Composite front doors · Essex
Triple glazed composite front doors in Brentwood
From the first measure to the handover pack, we handle triple glazed composite front doors for homes in Brentwood and the rest of Essex.
Insulated composite doors with triple glazed panels and PAS 24 locks. A composite front door has a solid insulated core, usually timber or foam, under a tough glass-reinforced plastic (GRP) skin, with a multi-point lock.
Winter light and glass choice in Brentwood
By midsummer Brentwood has about 16 h 40 min of daylight, but in December only around 7 h 49 min, with the noon sun at about 15°. Triple glazing keeps more heat in during those long, dark months; big south and west windows may suit solar-control glass for summer.
Guide prices in Brentwood
| Guide | Supply and fit, inc VAT |
|---|---|
| Single composite door standard size, glazed panel | £1,395 – £1,695 |
| Door with one side panel up to about 1.4 m wide | £1,995 – £2,495 |
| Door with two side panels up to about 2 m wide | £2,795 – £3,495 |
Guide prices. Your written quote after the free survey fixes the price for the specification shown.
Rules for composite front doors in England
In England, replacement external doors must meet 1.4 W/m²K, or a door set energy rating of band C (more than 60% glazed) or band B (other doors). Replacement external doors fall under the same energy rules: a competent person scheme installer (such as FENSA or Certass) self-certifies the work and notifies the council, or a building control body approves it.
Planning: Replacing doors on a house is normally permitted development if the new ones look similar. Flats need planning permission for a change that alters their appearance, an Article 4 direction may mean permission is needed, and listed buildings need listed building consent.
How it works
The surveyor measures every opening, checks ventilation, escape windows and safety-glass zones, and talks through styles. Your written quote lists each item with its glass build-up and U-value, and the price is fixed for that specification.
- Free survey and a written quote fixed for the specification
- Glass build-up and door U-value on every quote
- Written handover pack at the end of the job
- Guarantees on frames, units and fitting in writing
Questions from Brentwood
Is triple glazing worth it in a front door?
The glass is the weakest part of a composite door for heat loss, so triple glazing the panels helps most when the door has large glazed areas or side panels.
How much does a triple glazed composite door cost?
Our guide starts at £1,395 fitted for a single door and £1,995 with one side panel, inc VAT. UK quotes range from about £800 for a basic door to £3,000 with side panels.
How long does it take to get triple glazed composite front doors fitted in Brentwood?
After the survey, typical manufacture time is 4 to 6 weeks, and a door is usually fitted in a day.
Do you fit triple glazed composite front doors in Brentwood?
Yes. We arrange surveys and fitting in Brentwood and across Essex. Send your postcode and the windows or doors you want replaced, and we will book a free survey.
Nearby
We also cover nearby Billericay (8 km), Hornchurch (9 km), Romford (10 km) and Basildon (12 km).
Other products in Brentwood
- uPVC windows
- Aluminium windows
- Timber windows
- Alu-clad timber windows
- Casement windows
- Flush casement windows
- Tilt and turn windows
- Sash windows
- Bay and bow windows
- Fixed and picture windows
- French doors
- Sliding patio doors
- Bifold doors
- Glass-only replacement
- Acoustic triple glazing
- Security glazing
- Whole-house replacement
- New builds and self-builds
- Period homes and conservation areas
- Flats and apartments
- Passivhaus and EnerPHit
Composite front doors in Brentwood: book your free survey
Written quote fixed for the specification, after a free survey. Building Regulations sign-off by a competent person scheme installer or building control, as the law requires in England.