Our Solutions
Floor Levelling
Fed up with your home’s uneven and unstable floors? We can permanently level your floors.
Why is my floor sloping?
If you have a timber floor, it’s formed from three main components: floorboards, joists and bearers. In most cases, these elements aren’t the issue. The real problem starts way below floor level, in the ground.
For your timber floor to remain level, the ground must remain stable and solid. When your floor begins to slope in a particular direction, it’s more than likely that you have an issue with your floor’s supporting piers.
What are floor piers and what causes them to sink?
Sometimes referred to as brick piers or stumps, floor piers sit under timber floors to carry the floor’s weight. This weight includes the bearers, joists, floorboards and internal walls, as well as the people and furniture inside a home.
There are a variety of ways to identify if you have sinking floor piers and hence, sinking floors. The first way is to feel it. When you walk along your floors you may feel a dip, or the floorboards might feel bouncy. When you open or try to close your doors, they may also jam against the floor as well.
The second way is to see it. Gyprock walls may show visible cracks when floors sink. Small objects such as toys or balls will also move when you place them on the floor. Gaps may also have appeared under your skirting boards and cracks may have appeared in cornices–or even fallen from the ceiling.
The traditional floor levelling solutions
Jack-And-Pack
Steel pier replacement
Self-leveling cement screed
Our advanced floor levelling solution - GeoPoly™
With GeoPoly™, you can quickly level your floors without enduring the expense and drawn-out process that traditional floor levelling pier replacement often entails.
Unlike other methods that can take weeks, raising floor piers and leveling floors with GeoPoly™ typically takes just a day or two.
The injection process is minimally invasive, requiring only a small 1 cm drill hole for access and can be administered from either above or below the floor level.
If you’re dealing with sloping or sinking floors, GeoPoly™ provides a fuss-free way to stabilise and lift your floor piers.
The advantages of our GeoPoly™ floor levelling solution
Levels Sloping Floor
Minimal Disruption
Immediate Results
20-Year Warranty
Need a floor levelling solution? Book a FREE structural assessment today
Need a floor levelling solution?
Book a FREE structural assessment today
Watch: GeoPoly™ lift a pier and level a floor in minutes
Real feedback from real homeowners
Don’t just take our word for it! Hear what our customers have to say.
Read genuine reviews on Google and Trustpilot to learn about the real experiences others have had with our services.
The Buildfix process was professional…
Zee J,
GREAT SERVICE
Regards
Enzo & Sabien of Saratoga / Davistown NSW
Enzo,
Buildfix and my sinking Brick wall
John Q,
Excellent service from start to finish
Consumer,
Zee J,
The Buildfix process was professional…
karen bryant,
John Q,
Buildfix and my sinking Brick wall
Buildfix were great from day one! Substantial subsidence was assessed by Dale with short notice fit in with my busy schedule. I was provided with a comprehensive quote, accepted online and given a date and time not long after. On the day Jordan and Jack arrived on time, set up, got on with the job with great results, providing me with updates and were super informative throughout the whole process. They left the site clean. Fantastic, will use these guys again.
Suzanne Jennings,
Why you should choose Buildfix
FREE structural assessment and honest advice
Buildfix structural engineers or consultants come to your home at no cost. Our assessments are thorough, uncovering your home’s issues and the best solutions.
UNLIMITED GeoPoly™️ for your job
After we’ve completed your quote, we don’t change it. We don’t add extra costs at the end. With us, there are no tricks, no games and zero surprises.
Permanent repair guaranteed
Using our advanced underpinning technology GeoPoly™️, we can lift your foundations and solve your subsidence permanently. Everything we do is guaranteed to last.
Experience - thousands of projects completed
With well over 15000 projects completed, you'll get the most experienced and committed teams around. Your home is in expert hands with our proven track record.
Best price promise
With our leading techniques and technology, we work more accurately and more efficiently than anyone else. We promise the best price*, if not we'll beat it by 5%.
*Must be like-for-like, covering the same area with unlimited GeoPoly™️, or similar material.
We cover locations throughout Australia
Our teams are ready to go where you live. Whether it be in Brisbane, Sydney, Melbourne, Perth or anywhere else in between**, we’ll come out and do the job for you.
**Excludes some remote locations.
#1 Floor Levelling
Top-Rated in Australia!
502+ Reviews
as of Nov 2025 Rated 4.9/5
Frequently Asked Questions
Will the sloping floors be completely gone?
Is the job done in just one day?
Do I need to vacate my property during the work?
What's your track record on completed projects?
Will the project create a lot of mess?
Minimal disruption is one of our aims. We inject our GeoPoly™ resin through small holes in the ground, akin to ‘keyhole surgery, minimising excavation and mess. You can continue with your regular home life while the work is being carried out.
Is there a warranty for the work?
Absolutely. We proudly offer an industry-leading, transferable 20-year warranty on workmanship, as well as a 50-year product warranty. This extensive coverage ensures your peace of mind for years to come and adds value to your property, even if you decide to sell it in the future.
Is the procedure eco-friendly and safe?
Who does the work on my property?
What is floor levelling and when is it necessary?
What are the signs that my floor needs levelling?
How does GeoPoly™ differ from traditional floor levelling methods?
Is floor levelling a long-term solution?
Can floor levelling be done on any type of flooring or foundation?
#1 Floor Levelling
Top-Rated in Australia!
