EPS insulation · Dundee and Angus
EPS external wall insulation in Forfar
Homeowners and landlords in Forfar can get a free survey and a fixed written quote for EPS external wall insulation, covering DD8 and the surrounding area. Where eaves are shallow on a house in Forfar, grey EPS can sometimes avoid the cost of extending the roofline.
- Free survey in DD8 and nearby
- Guide price from £105 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Forfar
Postcode, service and a phone number is all we need.
Part of every quote
- Grey graphite EPS reaches a given U-value with a thinner board
- Finished in silicone, acrylic, mineral render or brick slip
- Used on low-rise houses; combustible, so not for taller buildings
- Thermal conductivity around 0.031–0.038 W/mK depending on grade

Homes and walls in Forfar
We cover Forfar and nearby Dundee, Arbroath and Montrose. Forfar sits around 12 miles from Dundee. Tayside has stone tenements and terraces in the towns, harled cottages and post-war estates.
Exposure to wind-driven rain varies across Dundee and Angus: sheltered town streets fare better than walls on high ground or facing the prevailing weather, and the render, beads and cill details are chosen with that in mind.
EPS is a common choice for two-storey houses, mainly on cost and weight, and we price it alongside mineral wool for homes in Forfar.
- Postcode district
- DD8
- County or area
- Dundee and Angus
- Nation
- Scotland
- Nearby
- Dundee, Arbroath, Montrose, Blairgowrie
Permissions in Scotland
Scottish householder rules mean many Forfar jobs that change the outside of a house need a planning application; we confirm the position before quoting.
Over-cladding work in Scotland often needs a building warrant from the council's building standards service, with Section 6 of the Technical Handbooks setting insulation benchmarks.
How thick does the board need to be?
On a 225mm solid brick wall, around 90mm of grey EPS or 100–110mm of white EPS typically gets close to 0.30 W/m²K. Stone walls, concrete panels and hollow-block walls start from different points, so the system supplier's calculation for your wall sets the final thickness.
EPS external wall insulation prices in Forfar
| Item | Guide price | Notes |
|---|---|---|
| EPS + silicone render | £105–£145 per m²0% VAT | Excluding scaffold |
| Grey EPS uplift | +£4–£8 per m²0% VAT | Thinner board for the same U-value |
| Bungalow, full house | £6,700–£12,8000% VAT | 55–75 m² of wall, including scaffold |
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.
From enquiry to finished wall
Enquiry
Send your postcode and a few details.
Measured survey
Walls, damp, eaves, cills and services recorded.
Written price
A fixed price with the specification attached.
Work and handover
Installed, inspected and documents handed over.
EPS insulation in Forfar: questions
How long does EPS last on a wall?
The board itself doesn't degrade when protected by the render system. Service life depends on the render, sealants and detailing, typically 25–30 years or more with maintenance.
Is EPS insulation safe on a house?
EPS is used inside render systems that are fire-tested as a whole. On low-rise houses it is widely used. On taller buildings, or where guidance calls for non-combustible materials, mineral wool systems are specified instead.
Will woodpeckers damage EPS?
It happens occasionally, especially near woodland. Damage is to the render and board surface and is repaired with a mesh patch and colour-matched finish.
Do you cover Forfar?
Yes — we survey and quote EPS external wall insulation in Forfar (DD8) and nearby Dundee, Arbroath and Montrose, with a fixed written price before any work starts.