Brick slip EWI · Greater London
Brick slip finish over insulation in Highbury
We quote brick slip finishes for homes in Highbury (N5) and nearby Islington and Holloway, with guide prices online and a free survey to fix the price. We bring brick slip samples to Highbury surveys so you can compare them with neighbouring houses.
- Free survey in N5 and nearby
- Guide price from £185 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Highbury
Postcode, service and a phone number is all we need.
What the job covers
- Heavier than render, so more fixings are specified
- Helps meet 'similar appearance' planning conditions
- Clay, concrete or flexible acrylic slips available
- Can be matched to local brick colours and bonds

What we look for in Highbury
As well as Highbury itself, we quote in Islington, Holloway and Stamford Hill. London's housing includes a large stock of Victorian and Edwardian solid-wall terraces, inter-war semis and post-war blocks, and conservation areas cover many streets — so planning is often the first question for external work.
Much of Greater London sits in the lower wind-driven rain exposure bands, which keeps the choice of finishes wide — though hilltop, coastal and exposed gable walls can still need a tougher specification, so we check the actual site.
Mixed finishes — brick slip below, render above — can suit semi-detached houses in Highbury.
- Postcode district
- N5
- County or area
- Greater London
- Nation
- England
- Nearby
- Islington, Holloway, Stamford Hill, Archway
England: planning and regulations
Planning in Highbury follows England's national rules: similar-looking finishes on houses are usually permitted, while flats, commercial premises, conservation areas and streets under an Article 4 direction need an application.
Insulating or re-rendering more than half of a wall's area brings in Part L of the Building Regulations, so building control is notified and the wall is upgraded to about 0.30 W/m²K where practical.
Are brick slips real brick?
They can be — cut or manufactured clay slips — or concrete and flexible polymer slips designed to look like brick. Clay slips are heavier and need systems rated for that weight.
Brick slip finish over insulation prices in Highbury
| Item | Guide price | Notes |
|---|---|---|
| Brick slip EWI | £185–£260 per m²0% VAT | Excluding scaffold |
| Brick slip feature panels | £168–£265 per m²inc VAT | Plinths, bays, features |
| Matching samples | Provided at survey |
Confirmed by a fixed written quote after survey. 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. Prices include VAT at 20%.
How it works
Tell us about the property
Use the quote tool or form, or call. Photos help.
Free survey
We measure, check the walls and confirm approvals.
Fixed written quote
System, details, access, exclusions and VAT in writing.
Installation
Scheduled for suitable weather, with a clear programme.
Brick slip EWI in Highbury: questions
Is a brick slip finish more expensive?
Yes — roughly £70–£120 per m² more than render, because of materials and slower installation.
Do brick slips fall off?
Not when installed to the system manufacturer's specification, with the right adhesive, fixings and pointing.
Will brick slips match my neighbours' brick?
We source slips to get close in colour and texture and show samples beforehand, but an exact match to weathered brick isn't always possible.
Do you cover Highbury?
Yes — we survey and quote brick slip finishes in Highbury (N5) and nearby Islington, Holloway and Stamford Hill, with a fixed written price before any work starts.