Brick slip external wall insulation in Forfar
We cover Forfar and nearby Dundee for brick slip external wall insulation, with the survey, system choice, building control and finish all set out in one written quote.

What is brick slip external wall insulation?
Brick slip external wall insulation is an EWI system finished with 10–20mm thick clay brick slips, bonded with adhesive onto a reinforced basecoat over the insulation and then pointed. Corner slips return around external corners so the finish reads as solid brickwork.
Brick slip EWI around Forfar
Forfar is in the DD8 postcode district, about 12 miles from Dundee. 4 other towns we cover are within 25 miles.
From Forfar we also cover Dundee (12 miles away), Arbroath (13 miles) and Blairgowrie (17 miles).
Whatever the exposure of your street, the details at sills, eaves and the base of the wall are what keep an EWI system dry, and we draw them before work starts.
Brick slip EWI near Forfar: Dundee (12 miles), Arbroath (13 miles), Blairgowrie (17 miles), St Andrews (21 miles).
Cost in Forfar
Guide prices for brick slip external wall insulation in Forfar run from about £185 to £265 per square metre installed, slips and pointing included; scaffolding priced per house, with VAT at 0% on homes until 31 March 2027.
Brick slips, cladding and mineral wool cost more than EPS and render; the survey shows you the difference side by side.
Key facts
- Insulation underneath
- EPS or mineral wool, as certified
- Weight
- Heavier than render; anchor pattern checked
- Best for
- Brick streets, planning-sensitive fronts
Why choose it
- Often an easier route through planning than render on brick streets
- Very durable, low-maintenance face
- Can mix with render on side and rear walls to manage cost
Can brick slips match my existing bricks?
Slips come in a wide range of colours and textures, and a close match is often possible. An exact match to weathered Victorian brick is hard; we bring samples to the survey and you see them against your wall in daylight before ordering.
More services in Forfar
- Phenolic EWI
- Wood fibre EWI
- Insulated cladding
- Insulating lime render
- Solid wall insulation
- Non-traditional houses
- Terraced house EWI
- Semi-detached EWI
Rules that apply in Forfar
- Funding
- Home Energy Scotland Grant and Loan offers up to £7,500 grant plus a £2,500 interest-free loan for solid wall insulation, with a rural and island uplift. You need a valid EPC recommending the measure, a TrustMark-registered installer, and a written offer before work starts. Warmer Homes Scotland helps eligible low-income households through its own installers. Our quotes are for privately funded work unless we confirm in writing that we can carry out a funded job. Grants guide
- VAT
- Installing insulation in a home is zero-rated for VAT until 31 March 2027, then 5%.
Checked October 2026. Rules change, so we confirm them for your address at survey.
Brick slip EWI in Forfar: questions
Is VAT charged on brick slip external wall insulation in Forfar?
Not on installing insulation in a home at the moment: that's zero-rated until 31 March 2027, after which the rate is due to be 5%. Work on commercial buildings is standard-rated.
Do you cover Dundee as well as Forfar?
Yes. From Forfar we also cover Dundee, Arbroath and Blairgowrie, and the rest of Dundee and Angus.
Which EWI system suits homes in Forfar?
It depends on the walls. Most brick houses in Forfar suit EPS with silicone render; older stone or lime-built walls suit wood fibre or insulating lime render; and blocks need mineral wool. The free survey recommends one and explains why.
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