Brick slip EWI · Greater London
Brick slip finish over insulation in Islington
Homeowners and landlords in Islington can get a free survey and a fixed written quote for brick slip finishes, covering N1 and the surrounding area. Mixed finishes — brick slip below, render above — can suit semi-detached houses in Islington.
- Free survey in N1 and nearby
- Guide price from £185 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Islington
Postcode, service and a phone number is all we need.
What's included
- Can be matched to local brick colours and bonds
- Heavier than render, so more fixings are specified
- Corners formed with L-shaped slips for a convincing finish
- Thin slips (typically 10–20mm) bonded to the system base coat

Before we quote in Islington
As well as Islington itself, we quote in Highbury, Holloway and Chalk Farm. 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.
On brick terraces in Islington, slips can insulate the wall while keeping the street's look.
- Postcode district
- N1
- County or area
- Greater London
- Nation
- England
- Nearby
- Highbury, Holloway, Chalk Farm, Archway
Planning and building control in England
Planning in Islington 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 Islington
| 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%.
From enquiry to finished wall
Get a guide price
Try the online quote tool for a ballpark figure.
Book the survey
A visit at a time that suits you.
Agree the quote
Nothing starts until you've signed the written price.
We do the work
Planned around weather, with you kept informed.
Brick slip EWI in Islington: questions
Can I mix brick slips and render?
Yes. A brick plinth or ground floor with render above is a common combination.
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 Islington?
Yes — we survey and quote brick slip finishes in Islington (N1) and nearby Highbury, Holloway and Chalk Farm, with a fixed written price before any work starts.