From phone call to coffee on site, in under three weeks.
A look at every step of the resin injection process — what we do, why we do it, and what you'll see from the kitchen window.
Subsidence repair is, in 2026, a fundamentally calm engineering process. There's almost no resemblance between modern resin treatment and the underpinning your parents might remember.
The diagnostic work is rigorous. The on‑site treatment is fast, quiet and reversible right up to the moment the resin cures. We aim to leave your home looking exactly the same from the outside.
- Survey to job
- 7–14 days
- Time on site
- Half a day
- Re‑occupy
- Immediately
- Warranty
- 10 years
Seven calm steps, from survey to silence.
Every project follows the same methodical pattern. Most of the work happens before we drill a single hole — the survey, the soil assessment, the laser baselines. Once we're on site, the actual injection takes hours, not weeks.
- STEP 01
Laser‑level survey
Establish a baseline across every external wall and identify movement vectors.
- STEP 02
Drain & service trace
Trace drains and underground services so injection is targeted and safe.
- STEP 03
Soil assessment
Probe the soil column to map weak zones beneath the affected footings.
- STEP 04
Enabling works
Lift flags, fold back landscaping — leaving the property externally untouched.
- STEP 05
Inject ports drilled
A series of 16mm holes — about the size of a 5p piece — follow a calculated pattern around the perimeter.
- STEP 06
Resin injection
Two‑part structural resin is injected, expanding and curing in minutes.
- STEP 07
Reinstate site
We restore flags, finishes and landscaping. No one would know we were here.
- 08 · YOU
Sleep through it all.
That's the whole idea.
The crack stops growing the moment you call.
Tell us what you're seeing. We'll book a same‑week survey, produce a written engineering report, and quote in plain numbers.