Experts in

Structural Repair
for Homes

Non-invasive structural repairs that keep your home level, safe and dry. One team — led by structural engineers — trusted by 15,000+ homeowners.

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Structural Engineers · Licensed Builders · Skilled Technicians

All of the Buildfix team have been easy to communicate with. Everyone was punctual and communicated arrival times well ahead of arrival.

Scott HolmesMelbourne, VIC

What we fix

Get to know what’s going on with your home and how we can help.

Home foundation showing signs of subsidence with ground shifting beneath

Subsidence

Eroding or shifting ground can cause your home’s foundation to move. Floors slope, walls crack, doors jam — and it only gets worse.

Brick wall with visible structural cracks running through the mortar

Wall Cracks

A crack in the wall is easy to spot. Knowing whether it’s cosmetic or structural — that’s the part most homeowners get wrong.

Interior wall showing damp staining and peeling paint at the base

Rising Damp

Damp walls, peeling paint, and a musty smell that won’t shift. Left untreated, rising damp damages more than just the surface.

Sub-floor area showing shifted brick piers causing uneven flooring

Sinking Floor Piers

Floors dipping in the middle. Boards creaking where they never used to. Sub-floor brick piers shift over time — and the floor follows.

Sunken concrete slab alongside a home showing visible settlement

Sunken Concrete Slabs

Driveways, pool surrounds, pathways — when the ground underneath moves, concrete follows. Trip hazards today, bigger problems tomorrow.

Exterior brick wall visibly leaning away from the structure

Leaning & Bowing Walls

A wall pulling away from the structure isn’t something to monitor — it’s something to fix before it becomes unstable.

It matters when your home breaks. It matters to fix it right.

For nearly 15 years, Buildfix has been delivering non-invasive structural repairs — saving homeowners the hassle, upheaval, and rebuild costs of traditional methods. What used to take weeks of digging and concrete now takes 1–2 days. Cracks close. Doors work again. Floors level out.

One expert team under the same roof. Structural engineers, licensed builders and skilled technicians that get the job done.

Why homeowners choose Buildfix:

Non-invasive. Every method is non-invasive. No floor gets ripped up. No wall rebuilt. No digging. Jobs done with hardly any hassle.
Guaranteed. Every repair is backed by a written 20-year product and workmanship warranty — if the structural issue we fix returns, so do we.
One team, start to finish. Buildfix engineers assess your home and oversee the repair. Buildfix technicians carry it out. No subcontractors. No franchises.
Save $1000's — Best pricing. All quotes fixed-price. No tricks. No surprises. You don't guess the final bill.

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See how structural problems are fixed — start to finish.

About Buildfix

Our home repair solutions

Tap the hotspot to explore our solutions.

3D illustrated Buildfix demo house showing structural repair areas

Real homes. Real results

Actual Buildfix projects where structural damage is repaired.

CSIRO’s Research Facility RelevelledCommercial

Black Mountain, ACT

CSIRO’s Research Facility Relevelled

When Australia’s national science agency — the country’s foremost authority on foundation subsidence — needed their own buildings fixed, they called Buildfix.

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1920s Apartment Stabilised After Light RailStrata

Kensington, NSW

1920s Apartment Stabilised After Light Rail

Light Rail construction shook a century-old apartment block to its foundations. GeoPoly™ stabilised six residences at a fraction of underpinning costs — residents never had to leave.

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Dining Floor Relevelled — Not a Tile BrokenHomeowner

Raceview, QLD

Dining Floor Relevelled — Not a Tile Broken

A sinking dining room floor on reactive black soil — relevelled in one day through 1cm holes in the grout joints, without breaking a single tile.

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Stumps Relevelled — No Restumping NeededHomeowner

Brighton East, VIC

Stumps Relevelled — No Restumping Needed

The concrete stumps were fine — the soil beneath them wasn’t. GeoPoly™ stabilised the ground and relevelled the floors in two days, saving this homeowner from a second full restumping job.

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Fresh Tuckpointing Fell Out in MonthsHomeowner

Mosman, NSW

Fresh Tuckpointing Fell Out in Months

Spent money on tuckpointing only to watch the mortar fail again? That’s usually a sign the wall is wet from within — and no amount of repointing will fix it. Book a free damp assessment and find out what’s really going on.

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Bungalow Repaired After 2021 EarthquakeHomeowner

St Kilda, VIC

Bungalow Repaired After 2021 Earthquake

After the 2021 Melbourne earthquake left an 80-year-old California Bungalow with cracked arches and shifting foundations, Buildfix repaired the damage in just three days — without removing a single brick.

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Underpinning Failed — Resin Fixed ItHomeowner

Keilor East, VIC

Underpinning Failed — Resin Fixed It

After traditional concrete underpinning failed and brand-new windows wouldn’t fit, GeoPoly™ resin injection stabilised the foundation in a single day — with millimetre precision.

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All of the Buildfix team have been easy to communicate with. Everyone was punctual and communicated arrival times well ahead of arrival.

Scott HolmesMelbourne, VIC

Questions?

Our team is here to answer any questions you may have Monday – Friday 9am to 4pm AEST. Give us a call on 1300 854 115.

Buildfix structural engineer with client discussing repairs

Got wall cracks, sinking floors, or rising damp?

Book a free assessment. You’ll know exactly what’s going on — and get a fixed-price quote to get it sorted.

Structural Engineers · Licensed Builders · Skilled Technicians