Door Installation in Harrow
From £850
| Service | Typical price in Harrow |
|---|---|
| Casement Windows | £402 - £1,035 |
| Sash Windows | £690 - £1,265 |
| Bay Windows | £1,380 - £3,680 |
| Door Installation | £977 - £2,070 |
| Window Repair | £102 - £288 |
Looking for door installation in Harrow? Compare free, no-obligation quotes from vetted local installers in your area. Typical prices in Harrow sit around from £977 depending on unit count and specification.
Front and back door replacement is a fast-turnaround job - most installers fit in a single day - but it's also the point of entry where security, thermal performance and appearance have to work together. Composite doors dominate the UK market, with uPVC still popular for back doors and aluminium bifolds for rear extensions.
Composite doors are made of a solid timber or foam core wrapped in a glass-reinforced plastic skin, and they cost roughly double a plain uPVC door but last 30+ years without warping. The three names to look for are Rockdoor, Solidor and Endurance - each offers different colour ranges, glass options and locking specs. Multi-point locking (5-point at minimum, PAS 24 certified) is now standard on any decent front door.
Popular specs for door installation
Composite front door with GRP skin and solid timber core, 5-point multi-point locking, PAS 24 rated, anti-snap Euro cylinder, factory-glazed obscure or clear panels, letterbox with brush and flap seal, hinge bolts and spy hole standard.
Windows and doors in Harrow - local context
Interwar semis dominate the borough, with Victorian streets around Harrow-on-the-Hill, Edwardian villas in Pinner and Wealdstone, plus 1930s Metroland estates in Kenton and Belmont.
Dominant era of housing stock: Interwar Metroland semi-detached.
Heritage note: Around 25 conservation areas including Harrow-on-the-Hill and Pinner village.
- Pinner
- Stanmore
- Wealdstone
- Kenton
- Rayners Lane
- Harrow-on-the-Hill
Postcodes we cover in Harrow
- HA1
- HA2
- HA3
- HA5
- HA7
- HA8
Not seeing your postcode? Request a quote anyway - we likely still cover it.