- Postcode district
- PE21
- County or region
- Lincolnshire
- Survey
- Free for new and replacement doors
- Daylight
- 7 h 34 min (December) to 16 h 56 min (June)
- Nearby
- Spalding (23 km south), Sleaford (26 km west), Horncastle (26 km north)
Sliding doors we fit in Boston
Each link opens local guide prices and details for Boston.
Daylight in Boston and what it means for your glass
Because Boston sees long summer days (about 16 h 56 min) and short winter ones (about 7 h 34 min), the elevation your door faces makes a real difference. With the midday sun at about 14° in winter, a south-facing door brings light well into the room; a west-facing door catches hot late-afternoon sun in summer.
How it works in Boston
In Boston the process is simple: guide price, free survey, written quote, manufacture and fitting, with the compliance certificate sent to you. Nothing is ordered until you confirm the surveyed specification in writing.
Approvals in England
English Building Regulations treat a new or replacement external door in an existing home as a controlled fitting: it needs a U-value of 1.4 W/m²K or better (or Doorset Energy Rating band C) if more than 60% of it is glazed (Approved Document L), and safety glass in a critical location (Approved Document K). Compliance is arranged through a competent person scheme installer or a Building Control notification, so you get a certificate for your records.
Sliding doors in Boston: questions
How much are sliding doors in Boston?
Guide prices are the same across mainland Britain. A 2.4 m wide aluminium door is a guide £4,295–£5,295, fitted, including VAT; uPVC starts from £1,695. Your exact price is fixed after survey.
Who fits the doors in Boston?
Doors are fitted by installers we appoint and manage under our contract, so your contract and guarantees stay with us. The same surveyed specification goes from the quote to the factory to the fitters.
Do you cover villages around Boston?
Yes. We cover Boston and the surrounding PE21 district, as well as Spalding, Sleaford and Horncastle. If you are unsure, enter your postcode in the guide price tool.