
Johnstone's
BBA-certified, popular for new-build EWI.
- Stormshield EWI
- Stormshield Silicone finish
Warmley · BS30South Gloucestershire village
Warmley is a village community east of Bristol, with a mix of older period cottages around the village centre and larger post-war estates on the surrounding streets.
Warmley is a small village community east of Bristol that retains a village feel despite the suburban growth around it. The centre has older period cottages (some listed, some in the conservation area) which need sympathetic lime-compatible renders. The surrounding estates have the more typical 1960s-80s housing — semis and detached with pebbledash that's failing. The mix of property types makes Warmley interesting work — we might do a lime render on a cottage in the morning and a silicone re-render on a 1970s semi in the afternoon.

What we typically work on here, and what it means for the render specification.
Period stone cottages (2-3 bed, 700-1,000 sq ft, £280-£400k — some listed)
Post-war semis (3-bed, 900-1,100 sq ft, £280-£370k)
1970s detached (3-bed, 1,000-1,300 sq ft, £310-£410k)
Bungalows (2-3 bed, 800-1,100 sq ft, £270-£360k)
Modern infill (3-bed, 900-1,200 sq ft, £290-£380k)
Every service is available across BS30 and the surrounding streets.
Durable, weather-resistant silicone render systems for Bristol homes and businesses.
Transform the look of your Bristol home with a fresh, modern render finish.
Give your property a fresh modern appearance with professional external wall rendering.
Modern, through-colour monocouche render — one coat, no painting required.
Internal plastering, skimming, boarding and repairs across Bristol and Bath.
Cut energy bills, eliminate condensation and refresh your home's exterior with EWI.
Served by the A4175 and the A420. Bus routes into Bristol take 30-40 minutes. Keynsham railway station is 10 minutes by car.
Standard pricing for modern homes. Period cottages require specialist lime-compatible systems — typically +15% on cost.
Mix of long-term village residents in the period cottages and younger families in the estates. Conservation area status in the village centre limits some exterior alterations. Average property value £300,000.
The same manufacturer-approved systems we specify across every job, whichever service you need.

BBA-certified, popular for new-build EWI.

Northern Ireland-made, popular for heritage applications.

Premium French monocouche, excellent colour depth.

Most popular EWI system in the UK. BBA-certified, 25-year insurance-backed warranty available.
The system we specify most often. BBA-certified, easy to work, smooth finish.
Premium German systems, slightly smoother finish.
Specialist systems for one-coat and rapid-drying applications.
Insulation board types — we recommend based on substrate, budget and U-value requirements.
Verified reviews from recent work across Bristol and Bath.
We had our garage conversion rendered with a silicone finish which matched perfectly with the rest of the house. The guys were brilliant, punctual and extremely professional. Could not be happier 10/10
Just had a bathroom rendered very pleased with the finished work carried out very professionally would recommend.
We got in touch on Saturday as we urgently needed plastering finished in our bathroom. We had a very quick response and Kyran was around at 8am on Sunday to get it done. He finished in just a few hours and the standard seems very good.

Bristol & Bath
Free site visit across Warmley and the rest of Bristol, a fixed written quote within 48 hours, and no pressure either way.