Cover pebble dash · Dorset
Covering pebble dash in Dorchester
Looking for pebble dash covering in Dorchester? We survey homes across Dorchester and the DT1 area, then give you a fixed written price before any work starts. If you're covering pebble dash in Dorchester, we price both a render-over and an insulate-over option.
- Free survey in DT1 and nearby
- Guide price from £72 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Dorchester
Postcode, service and a phone number is all we need.
Part of every quote
- Sound dash can be insulated over with extra mechanical fixings
- Loose areas are cut out and patched first
- Tap-testing finds hollow, loose areas before anything is decided
- Render-over uses a bonding coat and mesh to level the stones

What we look for in Dorchester
As well as Dorchester itself, we quote in Weymouth, Bridport and Yeovil. Dorchester is about 24 miles from Bournemouth. The South West has many stone and solid-walled cottages, exposed coastal properties and a share of post-war system-built houses, including types such as the Cornish Unit.
Exposure to wind-driven rain varies across Dorset: sheltered town streets fare better than walls on high ground or facing the prevailing weather, and the render, beads and cill details are chosen with that in mind.
Before quoting Dorchester pebble dash jobs, we tap-test each elevation and mark any hollow areas.
- Postcode district
- DT1
- County or area
- Dorset
- Nation
- England
- Nearby
- Weymouth, Bridport, Yeovil, Poole
Planning and building control in England
For a house in Dorchester, external insulation or render is often permitted development if it looks similar to the existing walls; conservation areas, flats, commercial buildings and listed buildings need permission or consent, so we check your address first.
Building control applies once more than half of a wall is insulated or re-rendered, or more than a quarter of the whole building envelope, and your written quote says how that's handled.
Can you render over pebble dash?
Yes, if it's well bonded. The surface is cleaned, any loose patches removed and repaired, then a levelling base coat with mesh goes over the stones before the finish. This is cheaper and less disruptive than removing the dash.
Covering pebble dash prices in Dorchester
| Item | Guide price | Notes |
|---|---|---|
| Render over sound pebble dash | £72–£114 per m²inc VAT | Excluding scaffold |
| Insulate over pebble dash (EWI) | £110–£175 per m²0% VAT | |
| Pebble dash removal | £24–£48 per m²inc VAT | Where needed |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%. 0% VAT: installing insulation in a home is zero-rated until 31 March 2027, so these figures are the total; 5% applies from 1 April 2027.
How it works
Enquiry
Send your postcode and a few details.
Measured survey
Walls, damp, eaves, cills and services recorded.
Written price
A fixed price with the specification attached.
Work and handover
Installed, inspected and documents handed over.
Cover pebble dash in Dorchester: questions
Is it cheaper to cover pebble dash or remove it?
Covering is usually cheaper and less disruptive, as long as the dash is sound.
Will the stones show through?
No. A levelling base coat with mesh fills over the stones before the finish goes on.
Does covering pebble dash need planning permission?
Changing the finish on a house usually doesn't in England and Wales outside conservation areas, but check if your house is in one or is listed.
Do you cover Dorchester?
Yes — we survey and quote pebble dash covering in Dorchester (DT1) and nearby Weymouth, Bridport and Yeovil, with a fixed written price before any work starts.