Casement Windows in Folkestone
From £350
| Service | Typical price in Folkestone |
|---|---|
| uPVC Windows | £333 - £855 |
| Double Glazing | £2,850 - £8,550 |
| Casement Windows | £333 - £855 |
| Bay Windows | £1,140 - £3,040 |
| uPVC Doors | £618 - £1,710 |
| Double Glazing Repairs | £85 - £285 |
Looking for casement windows in Folkestone? Compare free, no-obligation quotes from vetted local installers in your area. Typical prices in Folkestone sit around from £333 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 Folkestone - local context
Regency and Victorian seafront villas around the Leas (a mile-long clifftop promenade), plus terraces in Central Folkestone and interwar semis in Cheriton.
Dominant era of housing stock: Regency to Victorian coastal resort.
Heritage note: Around 15 conservation areas including the Leas and Bayle.
- Cheriton
- Sandgate
- Hythe
- Elham
- Densole
Postcodes we cover in Folkestone
- CT19
- CT20
Not seeing your postcode? Request a quote anyway - we likely still cover it.