St Austell · Cornwall
Subsidence insurance claim repairs in St Austell
If your insurer has issued a repair schedule for your St Austell property, we can price it item by item and carry out the work once it is agreed. Any extra work you want is quoted separately, so the claim stays clean.

- Postcodes
- PL25
- Population
- about 24,000
- Area
- Cornwall
- Pricing region
- South West
How do local ground conditions affect subsidence insurance claim repairs in St Austell?
St Austell, Cornwall: about 24,000 residents across postcode districts PL25. Nearby, we also cover Bodmin (9 miles), Truro (13 miles) and Newquay (14 miles).
Clay shrinkage is less of a concern in Cornwall, so other causes such as drains, poor footings or older walls are checked first. Old metal-mine shafts and workings are recorded in places, so mining searches are routine for some properties. Housing stock in Cornwall: Granite and slate-stone cottages, cob buildings, Victorian terraces and post-war estates.
What happens during subsidence insurance claim repairs, step by step?
Loss adjuster and engineer
The insurer usually appoints a loss adjuster, who visits and may bring in an engineer. They record the damage, ask about its history and arrange investigations such as a CCTV drain survey, trial pits and a tree survey.
Mitigation and monitoring
The identified cause is dealt with, perhaps a drain repair or tree work, and the house may be monitored for several months, sometimes up to 12, to confirm it has stabilised before repairs are agreed.
Repairs and sign-off
With the scope agreed, we carry out the repairs, deal with building control where required and make good. Keep the paperwork, which helps with future insurance and if you sell the house.
What to look for before calling about subsidence insurance claim repairs
- You have been asked to find your own contractor for the repair
- You want extra work done while claim repairs are under way
- A letter from a loss adjuster asking for access
Subsidence insurance claim repairs prices in St Austell
The ranges below reflect typical South West costs for subsidence insurance claim repairs, including VAT. Scaffold, access and making good can push a job to the top of the range.
| Item | Guide price | Per |
|---|---|---|
| Your policy excess for subsidence (check your schedule) | £1,000 | commonly |
| Pricing a loss adjuster's or engineer's repair scheduleest. | Free to request | — |
| Repairs outside the claim (betterment, decoration upgrades)est. | Priced separately | — |
How we usually approach subsidence insurance claim repairs
Betterment priced separately
Many homeowners take the chance to do extra work while trades are on site, such as redecorating whole rooms or upgrading finishes. That betterment sits outside the claim, so we price it as a separate written quote, keeping the claim work clear.
Best for: Extra work you choose beyond the agreed claim repair
Carrying out the agreed repairs
Once the scope is agreed and you instruct us, we carry out the repair, which is often crack stitching, repointing, replastering and redecoration, and sometimes drain or foundation work. We deal with building control where the work needs it and keep the adjuster informed.
Best for: Claims where the repair scope has been settled
Rules for subsidence insurance claim repairs in England
Like-for-like repairs such as crack stitching and repointing do not usually need building control approval in England, but anything that changes or strengthens the structure, such as underpinning or rebuilding a wall, does. If the work touches a party wall, the Party Wall etc. Act 1996 may apply.
Questions about subsidence insurance claim repairs in St Austell
What is the price of subsidence insurance claim repairs in St Austell?
There is no charge for us to price an insurer’s schedule in St Austell. Your fixed written price follows photos or a survey and depends on the extent of the work and access.
Do you carry out subsidence insurance claim repairs in St Austell?
Yes, St Austell is covered, along with postcode districts PL25. We also cover nearby Bodmin and Truro.
Does the ground around St Austell cause cracking?
Cornwall is mostly granite and slate with little shrinkable clay, so clay subsidence is less common than in the south-east. Historic tin and copper mining has left shafts and workings in places such as Camborne and Redruth, and mining searches are routine there. Only an investigation can say why a particular building has moved.
Will the insurer pay for underpinning?
Only if investigations show it is needed, which is less common than many people expect. Most subsidence claims are fixed by dealing with the cause, such as a drain or tree, and then repairing the cracks. The insurer’s engineer recommends the method.
How do I make a subsidence claim?
Contact your buildings insurer as soon as you suspect subsidence, with dated photos and a note of when the cracks appeared. They will usually appoint a loss adjuster to visit. Do not start permanent repairs before the insurer has seen the damage.
More repairs we carry out in St Austell
- Subsidence repairs
- Concrete repairs
- Boundary and garden wall repairs
- Lintel replacement
- Retaining wall repairs
Subsidence insurance claim repairs near St Austell
Send the loss adjuster’s schedule for your St Austell property, and we will price it at no charge and confirm a fixed price in writing.