Flats and blocks · Greater Manchester
EWI for flats and blocks in Wigan
From Wigan to Hindley, we price EWI for flats and blocks after a measured survey — no guesswork, and no work starts until the price is agreed in writing. Freeholders and managing agents in Wigan get a written specification and pricing they can share with owners.
- Free survey in WN1 and nearby
- Guide price from £110 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Wigan
Postcode, service and a phone number is all we need.
What's included
- Planning permission is needed for flats and maisonettes
- Cavity barriers and fire-stopping detailed at compartment floors
- One programme and one finish across the whole building
- Higher-risk buildings follow the Building Safety Regulator's process in England
Wigan: walls, weather and approvals
We cover Wigan and nearby Hindley, Ashton-in-Makerfield and Westhoughton. Wigan is about 17 miles from Manchester. The North West has one of the largest stocks of pre-1919 solid-wall terraces in England, alongside Pennine stone houses and post-war estates.
Exposure to wind-driven rain varies across Greater Manchester: 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.
For blocks in Wigan, we start with height, storeys and the planning position, because those decide the system.
- Postcode district
- WN1
- County or area
- Greater Manchester
- Nation
- England
- Nearby
- Hindley, Ashton-in-Makerfield, Westhoughton, Golborne
Planning and building control in England
Planning in Wigan 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.
If the work covers more than half of a wall, or a quarter of the building's whole envelope, it counts as renovating a thermal element, with a target of about 0.30 W/m²K where feasible.
On residential buildings with a storey 11 metres or more above ground, guidance points to non-combustible external wall materials, and combustible materials are banned in relevant buildings 18 metres and over, so we specify mineral wool systems there.
How disruptive is it for residents?
Most work happens from scaffolding outside. Residents may need to allow brief access to extend window cills, vents or flues from the inside. We provide a notice for residents covering dates, scaffold, and how to raise concerns.
EWI for flats and blocks prices in Wigan
| Item | Guide price | Notes |
|---|---|---|
| Mineral wool system on a low-rise block | £110–£190 per m²0% VAT | Priced on survey |
| Scaffold and access | Priced per building | Includes licences where needed |
| Specification and pricing pack for consultation | Included with quote |
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.
What happens next
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.
Flats and blocks in Wigan: questions
Can one flat have external wall insulation on its own?
Rarely. The outside walls are usually owned by the freeholder, the result would look patchy, and planning is unlikely. Whole-building schemes are the norm.
Who pays for EWI on a leasehold block?
In England and Wales, usually the leaseholders through the service charge, depending on the lease, and the landlord must follow the Section 20 consultation process for major works.
Do flats need planning permission for EWI?
Yes. Permitted development rights for external alterations apply to houses, not flats or maisonettes, so an application is needed.
Do you cover Wigan?
Yes — we survey and quote EWI for flats and blocks in Wigan (WN1) and nearby Hindley, Ashton-in-Makerfield and Westhoughton, with a fixed written price before any work starts.