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French doors · Wiltshire

Triple glazed French doors in Melksham

If you live in Melksham (SN12) and want triple glazed French doors, start with a free survey: every opening measured, then a written quote that fixes the price.

SN12Postcode district
1.4U-value limit, England (W/m²K)
7h 51mDaylight, 21 Dec
15°Midday sun, 21 Dec
White French doors open from a kitchen-diner onto a sunny garden patio

Pairs of garden doors with triple glazed safety glass. French doors are a pair of doors that open together, with no fixed centre post, usually leading to a garden or patio.

Winter light and glass choice in Melksham

On the shortest day, Melksham gets about 7 h 51 min of daylight and the midday sun reaches only about 15° above the horizon. Low winter sun means north-facing rooms here gain little solar heat, which is where triple glazing’s lower heat loss helps most.

Guide prices in Melksham

GuideSupply and fit, inc VAT
uPVC French doors
about 1.5 m wide
£1,295 – £1,695
uPVC French doors with side panels
about 2.4 m wide
£1,895 – £2,395
Aluminium French doors
about 1.8 m wide
£2,895 – £3,695

Guide prices. Your written quote after the free survey fixes the price for the specification shown.

Rules for french doors in England

England sets replacement door limits through Approved Document L (2021 edition, with 2023 amendments): 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.

Before ordering: 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 Melksham

Can French doors be triple glazed in uPVC?

Yes, many uPVC door systems take triple units; the frame depth is checked on survey.

Are French doors secure?

Modern French doors lock at multiple points on both leaves. We specify PAS 24 tested doorsets where available.

Do I need permission for triple glazed French doors in Melksham?

In England, a replacement door on a house that looks similar is normally permitted development; flats need permission if the change alters their appearance, Article 4 areas may need permission, and listed buildings need listed building consent. Check whether your street is in a conservation area or covered by an Article 4 direction before changing the style.

How long does it take to get triple glazed French doors fitted in Melksham?

After the survey, typical manufacture time is 4 to 7 weeks, and a door is usually fitted in a day.

Nearby

Also near Melksham: Trowbridge (8 km), Chippenham (10 km), Devizes (10 km) and Calne (12 km).

Other products in Melksham

French doors in Melksham: 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.

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