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Residential sectorHome Subsidence
Re-levelling for Home, Slab & Floor Subsidence Repair
Stabilise domestic slabs and ground-bearing floors that have started to subside, before the damage spreads to walls and finishes.
What we deliver
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Resin injection re-supports the sub-base and arrests further settlement.
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Far less invasive than traditional underpinning, no deep excavation, no spoil to remove.
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Most jobs completed in 1–2 days with the family staying in the property.
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Engineering report and method statement available for insurer or surveyor sign-off.
How it compares
Resin injection alongside the realistic alternatives you might be quoted for this job.
Polyurethane resin injection
Recommended- Out of service
- 1–3 days
- Traffic mgmt
- Not required
- Invasiveness
- Low
- Addresses void
- Yes
- Longevity
- 25+ years
- Relative cost
- Baseline
Traditional underpinning
- Out of service
- 6–16 weeks
- Traffic mgmt
- Not required
- Invasiveness
- Very high
- Addresses void
- Yes
- Longevity
- 25+ years
- Relative cost
- Much higher
Mass concrete underpinning
- Out of service
- 4–10 weeks
- Traffic mgmt
- Not required
- Invasiveness
- High
- Addresses void
- Yes
- Longevity
- 25+ years
- Relative cost
- Much higher
Structural piling
- Out of service
- 3–6 weeks
- Traffic mgmt
- Not required
- Invasiveness
- High
- Addresses void
- Yes
- Longevity
- 25+ years
- Relative cost
- Much higher
Resin injection addresses internal floor slab settlement and sub-slab voids. Structural foundation issues may require specialist assessment alongside or instead of this treatment.
Why this method works
Proven across hundreds of residential sites.
Done in hours
Most domestic jobs are completed in a single visit and ready to walk or drive on the same day.
Far cheaper than replacement
Typically 50–70% less than tearing out the slab and pouring fresh concrete.
Tiny holes, no mess
Injection holes are smaller than a 5p coin and patched flush when the work is finished.
Permanent stabilisation
Resin fills voids in the sub-base and bonds the slab to a stable platform, settlement stops for good.
Worried about home subsidence?
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