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Project of the Month

Relevel & stabilise your floors, permanently!

#1 Top-rated structural repair experts

Don’t Just Take Our Word For It!

Get level floors level and solid foundations with the #1 top-rated* structural repair experts

386+ reviews on
736+ reviews on
*We’re trusted by thousands of happy homeowners and proudly ranked as Australia’s #1 top-rated company, with more verified reviews from genuine customers than anyone else in the industry.

Noticing pier or stump issues like sticking doors, cracks, or uneven floors?

Don’t worry—Buildfix offers a innovative solution that permanently repairs sinking floor piers and stumps without the need for invasive replacements.
It’s Brilliantly Simple.
No digging. No mess. Just results!
Our advanced GeoPoly™ resin injections are like keyhole surgery for your foundation. They directly target voids and weak spots beneath your home, lifting, leveling, and stabilising your floor with minimal disruption.

Unlike traditional methods that require extensive digging and weeks of inconvenience, GeoPoly™ only requires small, coin-sized access holes, creating no mess. In just one to two days—and at a fraction of the cost of traditional restumping—we can permanently restore your home’s floors.

Want your home on a solid, level foundation? Get started today and book your FREE structural assessment.

How does the Resin Injection process work?

The benefits

Here’s what you can expect from our GeoPoly™ resin injections:

Immediate stability and support

Resin injections provide instant foundation stabilisation under your home, preventing further sinking.

Cracks and gaps close up

As your piers or stumps are raised, existing cracks and gaps can close-up, improving your home’s appearance.

Smooth door function

Doors around your home may open and close easily, with no more sticking or misalignment due to uneven floors.

Even floors and surfaces

Level and stable floors throughout your home, eliminating any slopes, trip hazards or uneven surfaces.

WATCH VIDEO

Watch this time lapse video to see the benefits for yourself.

Instant results.
Guaranteed to last.

20-Year Warranty

Buildfix warranties are trusted by thousands of Australian homeowners. If our solution doesn’t perform as promised at any time within 20 years, we’ll return to fix it—at no cost to you.

Book your FREE structural assessment today and take the first step towards structural stability and peace of mind.

Recent projects

Explore our recent projects to see real results.

Relevelled Garage Restores Homeowner’s Peace of Mind

For years, the homeowner of this Loganholme property watched helplessly as the front of his house slowly sank. The brick...
Homeowner

Read more

Roma Street Park Uneven Walkways and Stairs Relevelled

In the early 2000s, Brisbane City Council redeveloped the Roma Street goods and train yard.The project was a monstrou...
Commercial

Read more

Tree Root Damaged Foundation Fixed with Resin Injection

The owners of this coastal property in Balnarring Beach VIC, had been dealing with unsettling subsidence issues, particu...
Homeowner

Read more

Sinking Family Home Releveled with Precision Lift

The owner of this three-bedroom home in ACT, purchased in 2015, began noticing troubling signs of structural movement. T...
Homeowner

Read more

Brick Veranda Realigned to Prevent Roof Collapse

The owners of this three-bedroom home in Mays Hill, NSW, purchased in 2010, recently noticed troubling signs of structur...
Homeowner

Read more

Flood-Damaged Foundations Restored in a Single Day

After spending several months interstate, the homeowner returned to his Kingsgrove property to find an alarming situatio...
Homeowner

Read more

Relevelled Garage Restores Homeowner’s Peace of Mind

For years, the homeowner of this Loganholme property watched helplessly as the front of his house slowly sank. The brick...
Homeowner

Read more

Roma Street Park Uneven Walkways and Stairs Relevelled

In the early 2000s, Brisbane City Council redeveloped the Roma Street goods and train yard.The project was a monstrou...
Commercial

Read more

Tree Root Damaged Foundation Fixed with Resin Injection

The owners of this coastal property in Balnarring Beach VIC, had been dealing with unsettling subsidence issues, particu...
Homeowner

Read more

Sinking Family Home Releveled with Precision Lift

The owner of this three-bedroom home in ACT, purchased in 2015, began noticing troubling signs of structural movement. T...
Homeowner

Read more

Brick Veranda Realigned to Prevent Roof Collapse

The owners of this three-bedroom home in Mays Hill, NSW, purchased in 2010, recently noticed troubling signs of structur...
Homeowner

Read more

Flood-Damaged Foundations Restored in a Single Day

After spending several months interstate, the homeowner returned to his Kingsgrove property to find an alarming situatio...
Homeowner

Read more

California Bungalow Restored After Melbourne Earthquake

This charming 80-year-old California Bungalow in St Kilda, Melbourne, faced a major crisis after the 2021 earthquake. Th...
Homeowner

Read more

Concrete Floor in Ipswich Home Relevelled in Hours

When the owner of this home in Raceview, a suburb of the City of Ipswich, Brisbane, purchased the property, he observed ...
Homeowner

Read more

Apartment Block Stabilised After Light Rail Construction

Standing tall since the 1920s, this three-story apartment block in Kensington, Sydney, was a testament to enduring workm...
Strata

Read more

CSIRO’s Research Buildings Relevelled and Stabilised

The Commonwealth Scientific and Industrial Research Organisation (CSIRO), Australia's national science agency establishe...
Commercial

Read more

Reactive Clay Shrinkage Fixed with a 25mm Foundation Lift

After inheriting his late mother’s rural family home in Murrumbateman, the owner faced a difficult decision. Eager to ho...
Homeowner

Read more

Concrete Underpinning Fixed with Resin Injection

Several years ago, the owners of this home purchased it knowing subsidence issues were present, securing a reduced price...
Homeowner

Read more

Why choose Buildfix?

When it comes to resolving structural issues for homeowners, no one is more committed than Buildfix. For over a decade, we’ve led the way in innovation, ensuring homeowners have access to the most advanced technology and repair methods—always striving to minimise the hassle and cost for you.

As the structural engineer, licensed builder, skilled tradesperson, and manufacturer – all under one roof—you’ll receive a level of service that’s truely unmatched.

Here’s why:

WATCH VIDEO

Watch this time lapse video to see the benefits for yourself.

#1 Top-rated structural repair experts

Don’t Just Take Our Word For It...

“I wish we got them in sooner!”

They were very thorough with measuring levels as the piers were lifting. Much care was taken when closing up cornices, getting the carpentry plumb and ensuring that all the doors were opening and closing. I wish we got them in sooner!
Jay R
Sourced from Google Reviews

“No Mess, No Fuss”

Just had 2 gentlemen here to fix my sunken piers. It was done in a day . No mess. No fuss. They explained everything clearly as to what they were doing. I can now shut the doors again and the windows don’t rattle when I walk in the bedroom. Thank you Buildfix for all your reassurance and great service.
Renee Dupree
Sourced from Trustpilot

“Piers restored in just 2 hours!”

Tradesman arrived as arranged, very courteous and friendly, informed us of their rectification process. Fast and efficient process, piers restored to original specifications in 2hrs. Thoughly recommend the company for rectification work!
Malcolm Richie
Sourced from Google Reviews

“Professional & Caring”

We had an issue with sinking piers in our house. Buildfix were fantastic from the first contact to fixing the problem, by proving timely response, adequate quote and then arranging for structural engineer to assess the situation, as well as a professional and caring team to deal with the sinking piers. Highly recommend!
Anna Yuldasheva
Sourced from Trustpilot

“Helped us save our home!”

We purchased our house nearly 10 years ago, which over the years developed significant foundation issues. Buildfix seemed to be the most practical and cost effective for our circumstance. Can’t thank the team enough for helping us save our home.
Stefano Capogrego
Sourced from Google Reviews

“Floors level and piers reinforced!”

Very professional company. Both estimator and engineers technicians were on time, courteous and kept us informed at all times of progress of the job. Floors were raised back to level and piers and footings reinforced to prevent any slippage. Thoroughly recommend.
David Everett
Sourced from Trustpilot

“Professional and Courteous Team”

I was really pleased, not just with result, but the whole process. The team were professional courteous and on time. When somebody is working on the foundations of your house you need this kind of reassurance! Thanks.
Brian Deakin
Sourced from Google Reviews

“No mess left behind!”

We had a few repairs done around our house which included subsidence, piers and cracked walls. Very happy with the end results. No mess left behind. The technicians were explaining everything very clearly and letting us know what is happening with each repairs. Did a fantastic job levelling out our house!
Iris
Sourced from Trustpilot

“Price was extremely competitive”

Fantastic work done. Got our piers stable after they had sunk significantly & even one that was leaning a lot. Price was extremely competitive compared to other quotes I got. Couldn’t find fault from beginning of enquiry to finish. Would highly recommend Buildfix.
Koula Contos
Sourced from Google Reviews

“No more movement!”

The product delivers value, it is fascinating to see how well it works. So far there is no more movement in the house and the cracking sounds at night have stopped. If you have foundation movement, do yourself a favour and talk to the guys at Buildfix.
Greg Bray
Sourced from Google Reviews

“Buildfix have saved my building”

Buildfix have saved my building. Their customer service and technical expertise was spot on, and the team took extra care with all my worries and questions. I couldn’t be happier and I would recommend Buildfix to anyone!
Robyn Denton
Sourced from Google Reviews

“My house was sinking - buildfix was the solution!”

It was gut wrenching for me when I realised my house was sinking on one side, but a call to Buildfix really was the solution. It was so much cheaper than I had thought. The repairs were booked in very quickly. I am so very happy with the result. They are EXCELLENT!
Anita Kahr
Sourced from Google Reviews

“60 Year old home relevelled!”

I hesitated for years in getting a company that specialises in underpinning houses to deal with uneven and bouncy timber floors for a 60 year old home. Buildfix was professional, informative, accommodating, and clear in their aims. I would highly recommend Buildfix.
Ken Madej
Sourced from Trustpilot

“Precision Leveling”

Outstanding service from Buildfix! Their professionalism and skill were evident in how they handled the leveling with precision and attention to detail. The end result showcases their expertise. Highly recommend Buildfix for their services. Huge thanks for their fantastic work!
Alex Lopezit
Sourced from Google Reviews

The whole experience was excellent!

Jared and Kurt were fantastic – they explained everything very clearly, they were approachable and friendly, I felt very reassured through the whole process. The whole experience with Buildfix has been excellent.”
Alexia Wynn
, Brisbane
Sourced from Google Reviews

Sinking Underfloor Brick Piers

I found Buildfix to be thoroughly professional and reliable. Before commencing the work, the technicians told me they would give me regular updates on progress, which they did. They were very courteous and professional and I am very pleased with the results.
David Clements
Sourced from Trustpilot

Outstanding Service

“Outstanding service from Buildfix! Their professionalism and skill were evident in how they handled the leveling with precision and attention to detail. The end result showcases their expertise. Highly recommend Buildfix for their services. Huge thanks to Jared and Kurt for their fantastic work!
Alex Lopezit
, Brisbane
Sourced from Google Reviews

My house was sinking before Buildfix helped me

Buildfix were fantastic. From initial contact to completion, Buildfix kept me informed on how my property was going to be managed from the quote stage, competitive $$$, scheduling and completion.
Donna
Sourced from Trustpilot

Thoroughly recommend for rectification work

Tradesman arrived as arranged, very courteous and friendly, informed us of their rectification process, fast and efficient. Pier restored to original specifications in 2hrs. Thoroughly recommend the company for rectification work.
Malcolm Ritchie
Sourced from Google Reviews

Fixing Floor Pier

The team at BuildFix has provided a pleasant experience, from booking for a quote to completion of the job. Customer’s concerns and needs were addressed in a timely manner. Highly recommended!
Rick
Sourced from Trustpilot

Buildfix saved my building

Buildfix have saved my building. Their customer service and technical expertise was spot on, and the team took extra care with all my worries and questions. I couldn’t be happier and I would recommend Buildfix to anyone!
Robyn Denton
Sourced from Google Reviews

Blessed to have had Buildfix’s services

Buildfix quoted (a wonderfully economically, viable solution), showed up as planned & did over & beyond the original planned intervention to ensure the job was done properly.Fantastic warranty. Impressed! More than satisfied!
Brad & Lisa Simpson
Sourced from Trustpilot

Got our piers really stable

Got our piers really stable, and raised the sunken floor back to level. Were efficient, courteous, and on time.
Nathan Ford
Sourced from Google Reviews

Pleased with how the job went

The team were pleasant and efficient, they turned up on time, worked solidly through the morning and finished up about when they said they would, explained things well and left no mess behind. The sunken pier was returned to where it should have been.
Allen Lowe
Sourced from Trustpilot

The whole experience was excellent!

Jared and Kurt were fantastic – they explained everything very clearly, they were approachable and friendly, I felt very reassured through the whole process. The whole experience with Buildfix has been excellent.”
Alexia Wynn
, Brisbane
Sourced from Google Reviews

“I wish we got them in sooner!”

They were very thorough with measuring levels as the piers were lifting. Much care was taken when closing up cornices, getting the carpentry plumb and ensuring that all the doors were opening and closing. I wish we got them in sooner!
Jay R
Sourced from Google Reviews

“No Mess, No Fuss”

Just had 2 gentlemen here to fix my sunken piers. It was done in a day . No mess. No fuss. They explained everything clearly as to what they were doing. I can now shut the doors again and the windows don’t rattle when I walk in the bedroom. Thank you Buildfix for all your reassurance and great service.
Renee Dupree
Sourced from Trustpilot

“Piers restored in just 2 hours!”

Tradesman arrived as arranged, very courteous and friendly, informed us of their rectification process. Fast and efficient process, piers restored to original specifications in 2hrs. Thoughly recommend the company for rectification work!
Malcolm Richie
Sourced from Google Reviews

“Professional & Caring”

We had an issue with sinking piers in our house. Buildfix were fantastic from the first contact to fixing the problem, by proving timely response, adequate quote and then arranging for structural engineer to assess the situation, as well as a professional and caring team to deal with the sinking piers. Highly recommend!
Anna Yuldasheva
Sourced from Trustpilot

“Helped us save our home!”

We purchased our house nearly 10 years ago, which over the years developed significant foundation issues. Buildfix seemed to be the most practical and cost effective for our circumstance. Can’t thank the team enough for helping us save our home.
Stefano Capogrego
Sourced from Google Reviews

“Floors level and piers reinforced!”

Very professional company. Both estimator and engineers technicians were on time, courteous and kept us informed at all times of progress of the job. Floors were raised back to level and piers and footings reinforced to prevent any slippage. Thoroughly recommend.
David Everett
Sourced from Trustpilot

“Professional and Courteous Team”

I was really pleased, not just with result, but the whole process. The team were professional courteous and on time. When somebody is working on the foundations of your house you need this kind of reassurance! Thanks.
Brian Deakin
Sourced from Google Reviews

“No mess left behind!”

We had a few repairs done around our house which included subsidence, piers and cracked walls. Very happy with the end results. No mess left behind. The technicians were explaining everything very clearly and letting us know what is happening with each repairs. Did a fantastic job levelling out our house!
Iris
Sourced from Trustpilot

“Price was extremely competitive”

Fantastic work done. Got our piers stable after they had sunk significantly & even one that was leaning a lot. Price was extremely competitive compared to other quotes I got. Couldn’t find fault from beginning of enquiry to finish. Would highly recommend Buildfix.
Koula Contos
Sourced from Google Reviews

“No more movement!”

The product delivers value, it is fascinating to see how well it works. So far there is no more movement in the house and the cracking sounds at night have stopped. If you have foundation movement, do yourself a favour and talk to the guys at Buildfix.
Greg Bray
Sourced from Google Reviews

“Buildfix have saved my building”

Buildfix have saved my building. Their customer service and technical expertise was spot on, and the team took extra care with all my worries and questions. I couldn’t be happier and I would recommend Buildfix to anyone!
Robyn Denton
Sourced from Google Reviews

“My house was sinking - buildfix was the solution!”

It was gut wrenching for me when I realised my house was sinking on one side, but a call to Buildfix really was the solution. It was so much cheaper than I had thought. The repairs were booked in very quickly. I am so very happy with the result. They are EXCELLENT!
Anita Kahr
Sourced from Google Reviews

“60 Year old home relevelled!”

I hesitated for years in getting a company that specialises in underpinning houses to deal with uneven and bouncy timber floors for a 60 year old home. Buildfix was professional, informative, accommodating, and clear in their aims. I would highly recommend Buildfix.
Ken Madej
Sourced from Trustpilot

“Precision Leveling”

Outstanding service from Buildfix! Their professionalism and skill were evident in how they handled the leveling with precision and attention to detail. The end result showcases their expertise. Highly recommend Buildfix for their services. Huge thanks for their fantastic work!
Alex Lopezit
Sourced from Google Reviews

The whole experience was excellent!

Jared and Kurt were fantastic – they explained everything very clearly, they were approachable and friendly, I felt very reassured through the whole process. The whole experience with Buildfix has been excellent.”
Alexia Wynn
, Brisbane
Sourced from Google Reviews

Sinking Underfloor Brick Piers

I found Buildfix to be thoroughly professional and reliable. Before commencing the work, the technicians told me they would give me regular updates on progress, which they did. They were very courteous and professional and I am very pleased with the results.
David Clements
Sourced from Trustpilot

Outstanding Service

“Outstanding service from Buildfix! Their professionalism and skill were evident in how they handled the leveling with precision and attention to detail. The end result showcases their expertise. Highly recommend Buildfix for their services. Huge thanks to Jared and Kurt for their fantastic work!
Alex Lopezit
, Brisbane
Sourced from Google Reviews

My house was sinking before Buildfix helped me

Buildfix were fantastic. From initial contact to completion, Buildfix kept me informed on how my property was going to be managed from the quote stage, competitive $$$, scheduling and completion.
Donna
Sourced from Trustpilot

Thoroughly recommend for rectification work

Tradesman arrived as arranged, very courteous and friendly, informed us of their rectification process, fast and efficient. Pier restored to original specifications in 2hrs. Thoroughly recommend the company for rectification work.
Malcolm Ritchie
Sourced from Google Reviews

Fixing Floor Pier

The team at BuildFix has provided a pleasant experience, from booking for a quote to completion of the job. Customer’s concerns and needs were addressed in a timely manner. Highly recommended!
Rick
Sourced from Trustpilot

Buildfix saved my building

Buildfix have saved my building. Their customer service and technical expertise was spot on, and the team took extra care with all my worries and questions. I couldn’t be happier and I would recommend Buildfix to anyone!
Robyn Denton
Sourced from Google Reviews

Blessed to have had Buildfix’s services

Buildfix quoted (a wonderfully economically, viable solution), showed up as planned & did over & beyond the original planned intervention to ensure the job was done properly.Fantastic warranty. Impressed! More than satisfied!
Brad & Lisa Simpson
Sourced from Trustpilot

Got our piers really stable

Got our piers really stable, and raised the sunken floor back to level. Were efficient, courteous, and on time.
Nathan Ford
Sourced from Google Reviews

Pleased with how the job went

The team were pleasant and efficient, they turned up on time, worked solidly through the morning and finished up about when they said they would, explained things well and left no mess behind. The sunken pier was returned to where it should have been.
Allen Lowe
Sourced from Trustpilot

The whole experience was excellent!

Jared and Kurt were fantastic – they explained everything very clearly, they were approachable and friendly, I felt very reassured through the whole process. The whole experience with Buildfix has been excellent.”
Alexia Wynn
, Brisbane
Sourced from Google Reviews

Have any questions?

We are here to answer any questions you may have Monday – Friday 9am to 4pm AEST. Give us a call on 1300 854 115.
What does it cost?

Our repair costs typically range from $4,000 to $16,000, depending on the size and complexity of the issue. With Buildfix, you’ll receive a transparent, fixed-price quote tailored to your specific needs, so you can plan confidently without worrying about hidden fees or unexpected charges.

At Buildfix, we believe in providing you with peace of mind. Our fixed-price quotes include unlimited* GeoPoly™ resin for your job, ensuring there are no surprise charges. Unlike allowance-based quotes, which charge per kilo once the allowance is exceeded—often doubling or even tripling the original price—our transparent pricing guarantees you know the exact cost from the get-go. This straightforward approach ensures you can make confident decisions without worrying about hidden costs.

*Unlimited GeoPoly™ resin applies to residential customers only.

Not at all. Our precision drilling creates small, coin-sized holes, eliminating the need for messy excavation. Repairs are quick, clean, and minimally invasive—you can stay home with minimal disruption.

GeoPoly™ resin injection is faster, cleaner, and more precise than traditional pier or stump replacement. It targets the root cause of sinking floors, stabilising and lifting them immediately. Many homeowners see instant, permanent results.

Are your homes floor piers or stumps on the move?

We’re happy to look at your home for FREE.

Are your homes floor piers or stumps on the move?

We’re happy to look at your home for FREE.

Don’t Just Take Our Word For it...

“I wish we got them in sooner!”

They were very thorough with measuring levels as the piers were lifting. Much care was taken when closing up cornices, getting the carpentry plumb and ensuring that all the doors were opening and closing. I wish we got them in sooner!
Jay R
Sourced from Google Reviews

“No Mess, No Fuss”

Just had 2 gentlemen here to fix my sunken piers. It was done in a day . No mess. No fuss. They explained everything clearly as to what they were doing. I can now shut the doors again and the windows don’t rattle when I walk in the bedroom. Thank you Buildfix for all your reassurance and great service.
Renee Dupree
Sourced from Trustpilot

“Piers restored in just 2 hours!”

Tradesman arrived as arranged, very courteous and friendly, informed us of their rectification process. Fast and efficient process, piers restored to original specifications in 2hrs. Thoughly recommend the company for rectification work!
Malcolm Richie
Sourced from Google Reviews

“Professional & Caring”

We had an issue with sinking piers in our house. Buildfix were fantastic from the first contact to fixing the problem, by proving timely response, adequate quote and then arranging for structural engineer to assess the situation, as well as a professional and caring team to deal with the sinking piers. Highly recommend!
Anna Yuldasheva
Sourced from Trustpilot

“Helped us save our home!”

We purchased our house nearly 10 years ago, which over the years developed significant foundation issues. Buildfix seemed to be the most practical and cost effective for our circumstance. Can’t thank the team enough for helping us save our home.
Stefano Capogrego
Sourced from Google Reviews

“Floors level and piers reinforced!”

Very professional company. Both estimator and engineers technicians were on time, courteous and kept us informed at all times of progress of the job. Floors were raised back to level and piers and footings reinforced to prevent any slippage. Thoroughly recommend.
David Everett
Sourced from Trustpilot

“Professional and Courteous Team”

I was really pleased, not just with result, but the whole process. The team were professional courteous and on time. When somebody is working on the foundations of your house you need this kind of reassurance! Thanks.
Brian Deakin
Sourced from Google Reviews

“No mess left behind!”

We had a few repairs done around our house which included subsidence, piers and cracked walls. Very happy with the end results. No mess left behind. The technicians were explaining everything very clearly and letting us know what is happening with each repairs. Did a fantastic job levelling out our house!
Iris
Sourced from Trustpilot

“Price was extremely competitive”

Fantastic work done. Got our piers stable after they had sunk significantly & even one that was leaning a lot. Price was extremely competitive compared to other quotes I got. Couldn’t find fault from beginning of enquiry to finish. Would highly recommend Buildfix.
Koula Contos
Sourced from Google Reviews

“No more movement!”

The product delivers value, it is fascinating to see how well it works. So far there is no more movement in the house and the cracking sounds at night have stopped. If you have foundation movement, do yourself a favour and talk to the guys at Buildfix.
Greg Bray
Sourced from Google Reviews

“Buildfix have saved my building”

Buildfix have saved my building. Their customer service and technical expertise was spot on, and the team took extra care with all my worries and questions. I couldn’t be happier and I would recommend Buildfix to anyone!
Robyn Denton
Sourced from Google Reviews

“My house was sinking - buildfix was the solution!”

It was gut wrenching for me when I realised my house was sinking on one side, but a call to Buildfix really was the solution. It was so much cheaper than I had thought. The repairs were booked in very quickly. I am so very happy with the result. They are EXCELLENT!
Anita Kahr
Sourced from Google Reviews

“60 Year old home relevelled!”

I hesitated for years in getting a company that specialises in underpinning houses to deal with uneven and bouncy timber floors for a 60 year old home. Buildfix was professional, informative, accommodating, and clear in their aims. I would highly recommend Buildfix.
Ken Madej
Sourced from Trustpilot

“Precision Leveling”

Outstanding service from Buildfix! Their professionalism and skill were evident in how they handled the leveling with precision and attention to detail. The end result showcases their expertise. Highly recommend Buildfix for their services. Huge thanks for their fantastic work!
Alex Lopezit
Sourced from Google Reviews

The whole experience was excellent!

Jared and Kurt were fantastic – they explained everything very clearly, they were approachable and friendly, I felt very reassured through the whole process. The whole experience with Buildfix has been excellent.”
Alexia Wynn
, Brisbane
Sourced from Google Reviews

Sinking Underfloor Brick Piers

I found Buildfix to be thoroughly professional and reliable. Before commencing the work, the technicians told me they would give me regular updates on progress, which they did. They were very courteous and professional and I am very pleased with the results.
David Clements
Sourced from Trustpilot

Outstanding Service

“Outstanding service from Buildfix! Their professionalism and skill were evident in how they handled the leveling with precision and attention to detail. The end result showcases their expertise. Highly recommend Buildfix for their services. Huge thanks to Jared and Kurt for their fantastic work!
Alex Lopezit
, Brisbane
Sourced from Google Reviews

My house was sinking before Buildfix helped me

Buildfix were fantastic. From initial contact to completion, Buildfix kept me informed on how my property was going to be managed from the quote stage, competitive $$$, scheduling and completion.
Donna
Sourced from Trustpilot

Thoroughly recommend for rectification work

Tradesman arrived as arranged, very courteous and friendly, informed us of their rectification process, fast and efficient. Pier restored to original specifications in 2hrs. Thoroughly recommend the company for rectification work.
Malcolm Ritchie
Sourced from Google Reviews

Fixing Floor Pier

The team at BuildFix has provided a pleasant experience, from booking for a quote to completion of the job. Customer’s concerns and needs were addressed in a timely manner. Highly recommended!
Rick
Sourced from Trustpilot

Buildfix saved my building

Buildfix have saved my building. Their customer service and technical expertise was spot on, and the team took extra care with all my worries and questions. I couldn’t be happier and I would recommend Buildfix to anyone!
Robyn Denton
Sourced from Google Reviews

Blessed to have had Buildfix’s services

Buildfix quoted (a wonderfully economically, viable solution), showed up as planned & did over & beyond the original planned intervention to ensure the job was done properly.Fantastic warranty. Impressed! More than satisfied!
Brad & Lisa Simpson
Sourced from Trustpilot

Got our piers really stable

Got our piers really stable, and raised the sunken floor back to level. Were efficient, courteous, and on time.
Nathan Ford
Sourced from Google Reviews

Pleased with how the job went

The team were pleasant and efficient, they turned up on time, worked solidly through the morning and finished up about when they said they would, explained things well and left no mess behind. The sunken pier was returned to where it should have been.
Allen Lowe
Sourced from Trustpilot

The whole experience was excellent!

Jared and Kurt were fantastic – they explained everything very clearly, they were approachable and friendly, I felt very reassured through the whole process. The whole experience with Buildfix has been excellent.”
Alexia Wynn
, Brisbane
Sourced from Google Reviews

“I wish we got them in sooner!”

They were very thorough with measuring levels as the piers were lifting. Much care was taken when closing up cornices, getting the carpentry plumb and ensuring that all the doors were opening and closing. I wish we got them in sooner!
Jay R
Sourced from Google Reviews

“No Mess, No Fuss”

Just had 2 gentlemen here to fix my sunken piers. It was done in a day . No mess. No fuss. They explained everything clearly as to what they were doing. I can now shut the doors again and the windows don’t rattle when I walk in the bedroom. Thank you Buildfix for all your reassurance and great service.
Renee Dupree
Sourced from Trustpilot

“Piers restored in just 2 hours!”

Tradesman arrived as arranged, very courteous and friendly, informed us of their rectification process. Fast and efficient process, piers restored to original specifications in 2hrs. Thoughly recommend the company for rectification work!
Malcolm Richie
Sourced from Google Reviews

“Professional & Caring”

We had an issue with sinking piers in our house. Buildfix were fantastic from the first contact to fixing the problem, by proving timely response, adequate quote and then arranging for structural engineer to assess the situation, as well as a professional and caring team to deal with the sinking piers. Highly recommend!
Anna Yuldasheva
Sourced from Trustpilot

“Helped us save our home!”

We purchased our house nearly 10 years ago, which over the years developed significant foundation issues. Buildfix seemed to be the most practical and cost effective for our circumstance. Can’t thank the team enough for helping us save our home.
Stefano Capogrego
Sourced from Google Reviews

“Floors level and piers reinforced!”

Very professional company. Both estimator and engineers technicians were on time, courteous and kept us informed at all times of progress of the job. Floors were raised back to level and piers and footings reinforced to prevent any slippage. Thoroughly recommend.
David Everett
Sourced from Trustpilot

“Professional and Courteous Team”

I was really pleased, not just with result, but the whole process. The team were professional courteous and on time. When somebody is working on the foundations of your house you need this kind of reassurance! Thanks.
Brian Deakin
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“No mess left behind!”

We had a few repairs done around our house which included subsidence, piers and cracked walls. Very happy with the end results. No mess left behind. The technicians were explaining everything very clearly and letting us know what is happening with each repairs. Did a fantastic job levelling out our house!
Iris
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“Price was extremely competitive”

Fantastic work done. Got our piers stable after they had sunk significantly & even one that was leaning a lot. Price was extremely competitive compared to other quotes I got. Couldn’t find fault from beginning of enquiry to finish. Would highly recommend Buildfix.
Koula Contos
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“No more movement!”

The product delivers value, it is fascinating to see how well it works. So far there is no more movement in the house and the cracking sounds at night have stopped. If you have foundation movement, do yourself a favour and talk to the guys at Buildfix.
Greg Bray
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“Buildfix have saved my building”

Buildfix have saved my building. Their customer service and technical expertise was spot on, and the team took extra care with all my worries and questions. I couldn’t be happier and I would recommend Buildfix to anyone!
Robyn Denton
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“My house was sinking - buildfix was the solution!”

It was gut wrenching for me when I realised my house was sinking on one side, but a call to Buildfix really was the solution. It was so much cheaper than I had thought. The repairs were booked in very quickly. I am so very happy with the result. They are EXCELLENT!
Anita Kahr
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“60 Year old home relevelled!”

I hesitated for years in getting a company that specialises in underpinning houses to deal with uneven and bouncy timber floors for a 60 year old home. Buildfix was professional, informative, accommodating, and clear in their aims. I would highly recommend Buildfix.
Ken Madej
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“Precision Leveling”

Outstanding service from Buildfix! Their professionalism and skill were evident in how they handled the leveling with precision and attention to detail. The end result showcases their expertise. Highly recommend Buildfix for their services. Huge thanks for their fantastic work!
Alex Lopezit
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The whole experience was excellent!

Jared and Kurt were fantastic – they explained everything very clearly, they were approachable and friendly, I felt very reassured through the whole process. The whole experience with Buildfix has been excellent.”
Alexia Wynn
, Brisbane
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Sinking Underfloor Brick Piers

I found Buildfix to be thoroughly professional and reliable. Before commencing the work, the technicians told me they would give me regular updates on progress, which they did. They were very courteous and professional and I am very pleased with the results.
David Clements
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Outstanding Service

“Outstanding service from Buildfix! Their professionalism and skill were evident in how they handled the leveling with precision and attention to detail. The end result showcases their expertise. Highly recommend Buildfix for their services. Huge thanks to Jared and Kurt for their fantastic work!
Alex Lopezit
, Brisbane
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My house was sinking before Buildfix helped me

Buildfix were fantastic. From initial contact to completion, Buildfix kept me informed on how my property was going to be managed from the quote stage, competitive $$$, scheduling and completion.
Donna
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Thoroughly recommend for rectification work

Tradesman arrived as arranged, very courteous and friendly, informed us of their rectification process, fast and efficient. Pier restored to original specifications in 2hrs. Thoroughly recommend the company for rectification work.
Malcolm Ritchie
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Fixing Floor Pier

The team at BuildFix has provided a pleasant experience, from booking for a quote to completion of the job. Customer’s concerns and needs were addressed in a timely manner. Highly recommended!
Rick
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Buildfix saved my building

Buildfix have saved my building. Their customer service and technical expertise was spot on, and the team took extra care with all my worries and questions. I couldn’t be happier and I would recommend Buildfix to anyone!
Robyn Denton
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Blessed to have had Buildfix’s services

Buildfix quoted (a wonderfully economically, viable solution), showed up as planned & did over & beyond the original planned intervention to ensure the job was done properly.Fantastic warranty. Impressed! More than satisfied!
Brad & Lisa Simpson
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Got our piers really stable

Got our piers really stable, and raised the sunken floor back to level. Were efficient, courteous, and on time.
Nathan Ford
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Pleased with how the job went

The team were pleasant and efficient, they turned up on time, worked solidly through the morning and finished up about when they said they would, explained things well and left no mess behind. The sunken pier was returned to where it should have been.
Allen Lowe
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The whole experience was excellent!

Jared and Kurt were fantastic – they explained everything very clearly, they were approachable and friendly, I felt very reassured through the whole process. The whole experience with Buildfix has been excellent.”
Alexia Wynn
, Brisbane
Sourced from Google Reviews
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More Questions...

Look for signs like sagging or uneven floors, creaking boards, and difficulty opening doors. If you’re concerned, we offer free structural assessments to identify the cause. We’ll provide honest advice and, if needed, a detailed repair plan with a fixed-price quote.

Our full-time technicians and trades professionals handle your project, overseen by our in-house licensed builders and structural engineers. We never outsource or subcontract, ensuring top-quality work from start to finish.

Our 20-year warranty covers materials and workmanship, plus unforeseen issues like flooding, soil erosion, or tree root damage—even if unrelated to our repairs. If problems arise at the repaired location, we’ll fix it at no cost.

Yes. GeoPoly™ is our proprietary product, developed and manufactured exclusively by Buildfix in Australia. We’re the only foundation repair company with rights to this formulation.

No need. We handle everything, including drainage inspections and blockage repairs. Our in-house plumbers ensure your underground services are protected, making the process seamless and hassle-free.

No, you only pay once the job is completed.

Not always. Fixing sinking piers and stumps is crucial, but additional repairs may be needed for wall cracks or other issues. We offer over 30 specialised methods to fully restore your home.

We provide various structural repairs like wall crack repairs, slab re-levelling, subsidence repairs, and solutions for rising damp. We also offer cosmetic services like mortar repointing, plastering, and rendering.

We serve most major metropolitan areas and some regional locations across Australia, with hubs in Sydney, Melbourne, Brisbane, and Perth. Unsure if we cover your area? Call us at 1300 854 115.