Brick slip external wall insulation in Newark-on-Trent
We cover Newark-on-Trent and nearby Grantham 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 Newark-on-Trent
Newark-on-Trent is in the NG24 postcode district, about 16 miles from Nottingham. 6 other towns we cover are within 25 miles.
From Newark-on-Trent we also cover Grantham (13 miles away), Arnold (14 miles) and Nottingham (16 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 Newark-on-Trent: Grantham (13 miles), Arnold (14 miles), Nottingham (16 miles), West Bridgford (16 miles), Lincoln (16 miles), Hucknall (16 miles).
Cost in Newark-on-Trent
Guide prices for brick slip external wall insulation in Newark-on-Trent 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.
The final figure depends on wall area, the number of windows and doors, the finish and how much work the roofline, sills and services need.
Key facts
- Finish
- Real clay brick slips, 10–20mm
- Insulation underneath
- EPS or mineral wool, as certified
- Weight
- Heavier than render; anchor pattern checked
Why choose it
- Keeps a real brick appearance
- Often an easier route through planning than render on brick streets
- 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 Newark-on-Trent
- EWI installation
- Phenolic EWI
- Wood fibre EWI
- Mineral & silicate render
- Solid wall insulation
- Non-traditional houses
- Park home insulation
- Flats & low-rise blocks
Rules that apply in Newark-on-Trent
- Building regulations
- Insulating more than half of a wall, or more than a quarter of the whole building envelope, counts as renovating a thermal element under the Building Regulations, so the wall should reach 0.30 W/m²K where that is technically, functionally and economically feasible, and building control must be involved.
- 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 Newark-on-Trent: questions
How much should I budget for brick slip external wall insulation in Newark-on-Trent?
Budget around £185–£265 per square metre of wall for the system and finish, plus scaffolding priced per house. The survey measures your walls in Newark-on-Trent and fixes the total in writing.
Is VAT charged on brick slip external wall insulation in Newark-on-Trent?
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 Grantham as well as Newark-on-Trent?
Yes. From Newark-on-Trent we also cover Grantham, Arnold and Nottingham, and the rest of Nottinghamshire.
Brick slip EWI | Brick slip EWI in Nottinghamshire | All services in Newark-on-Trent