Casement Windows in Durham
From £350
| Service | Typical price in Durham |
|---|---|
| uPVC Windows | £294 - £756 |
| Double Glazing | £2,520 - £7,560 |
| Casement Windows | £294 - £756 |
| Bay Windows | £1,008 - £2,688 |
| uPVC Doors | £546 - £1,512 |
| Double Glazing Repairs | £75 - £252 |
Looking for casement windows in Durham? Compare free, no-obligation quotes from vetted local installers in your area. Typical prices in Durham sit around from £294 depending on unit count and specification.
Casement windows are the UK's default style - hinged on the side, opening outward. In uPVC they're the cheapest window to replace and the fastest to fit. If your existing frames are pre-2005 or single-glazed, A-rated casements typically pay back in energy savings within 8-12 years.
The single biggest price driver is glass area, not the exact frame - a 1200x1200mm casement costs roughly the same in white uPVC or a basic foiled finish, but jumps for triple glazing or a flush-sash profile. Standard installs use argon-filled double glazing with a warm-edge spacer; upgrading to triple glazing adds around 15% for a marginal thermal gain in most UK climates.
Popular specs for casement windows
Argon-filled A-rated double glazing, 28mm sealed unit, warm-edge spacer, low-E soft coat, multi-point locking, internally beaded, trickle vents (mandatory since June 2022).
Windows and doors in Durham - local context
Georgian and early Victorian townhouses on the peninsula around the cathedral, Victorian pit-village terraces in the outer areas, plus interwar suburban semis.
Dominant era of housing stock: Georgian and Victorian.
Heritage note: The Cathedral peninsula is a UNESCO World Heritage Site; around 20 conservation areas in total.
- Bailey
- Neville's Cross
- Gilesgate
- Framwellgate Moor
- Belmont
Postcodes we cover in Durham
- DH1
- DH6
- DH7
Not seeing your postcode? Request a quote anyway - we likely still cover it.