Wells · Somerset
Sliding Doors in Wells
We cover Wells and wider Somerset for sliding patio doors in aluminium and uPVC, from two-panel replacements to large multi-track and lift-and-slide systems.
- BA5
- Guide from £1,795
uPVC patio doors across Wells
Sliding doors can have a raised sill for weather resistance or a low, flush track for near level access between floor and patio. Flush tracks need good drainage outside and some shelter, and on exposed elevations a slightly raised threshold usually keeps water out more reliably.
Because sliding panels are bigger and have fewer frames than bifold doors, they show fewer and slimmer sightlines when closed. Slimline aluminium systems can have very narrow interlocks between panels, which keeps the view across a garden as clear as possible. The trade-off is that one panel always remains in the opening.
Keep sliding doors running smoothly by vacuuming the bottom track and drainage slots regularly, wiping the tracks with a damp cloth and checking the brush seals. Avoid oil on the track itself, which attracts grit. Rollers can be adjusted when a panel starts to drag or the lock no longer lines up.
The cost of sliding patio doors depends on the opening size, the number of panels and tracks, aluminium or uPVC, standard or lift-and-slide hardware, colour, glass and threshold. Very large panels may need lifting equipment. See the guide prices for typical ranges; the written quote fixes your figure.
What a typical job includes
- Made-to-measure sliding doorset in your chosen colour
- Toughened or laminated safety glass in every panel
- Fitting, levelling, roller adjustment and sealing
- Removal and disposal of the existing doors

Local details for Wells
- Postcodes covered
- BA5 and the surrounding area, including Shepton Mallet, Street and Frome
- Coast
- Wells is well inland, around 25 km from the nearest coast, so salt exposure is not usually a factor.
- Daylight and sun
- In Wells the midwinter sun reaches about 15° above the horizon at noon, with roughly 7.6 hours of daylight, rising to about 62° and 16.4 hours in midsummer. Large sliding panes on south or west elevations can bring strong solar gain and glare, so solar-control or neutral low-E glass helps keep rooms comfortable. On north-facing elevations, high light-transmission glass and slim frames make the most of limited winter daylight.
- Access and setting
- Rural patios are often uneven or sit below the floor, so threshold height, drainage and level tracks need careful planning. Exposed sites benefit from stiffer frames, robust weather seals and laminated glass, as homes may be some distance from neighbours.
- Rules in England
- Approved Document K requires safety glass in critical locations in England: glazing in doors and in side panels within 300 mm of a door, up to 1500 mm above floor level, and any glazing in walls or partitions up to 800 mm above floor level.
Guide prices in Wells
| Typical job | Guide price inc VAT |
|---|---|
| Aluminium slider, 1800 mm wide | £2,695 – £3,495 |
| Aluminium slider, 3000 mm wide | £3,995 – £5,095 |
| Lift-and-slide, 4000 mm wide | £6,695 – £8,595 |
| uPVC patio door, 1800 mm wide | £1,795 – £2,395 |
Get a guide price for your size
Replacing windows and doors with similar ones is usually permitted development for houses in England. Flats, listed buildings and homes in conservation areas or covered by an Article 4 direction can need permission, so check with the council first.
Specification choices
Flush or low threshold
A low-profile bottom track for near level access, paired with external drainage and used where there is some shelter.
Lift-and-slide doors
Panels lift off their seals to glide, then drop to seal tightly when closed; suited to very large, heavy glass panels.
uPVC patio doors
A lower-cost in-line sliding door with chunkier frames, available in white, grey and woodgrain foils for standard openings.
Sliding Doors in Wells: questions
Why is my sliding door so hard to open?
A sliding door usually becomes stiff because of grit in the track, worn or seized rollers, or a panel that has dropped out of adjustment. Cleaning the track often helps, and rollers can sometimes be adjusted or replaced. If the frame has distorted or the panels are very heavy, replacing the doors is often the more lasting fix.
Do sliding patio doors need building regulations approval?
Yes. Fully glazed replacement doors like these are controlled fittings under building regulations, so the work must meet energy and safety glazing standards. In England, an installer registered with a competent person scheme can self-certify the installation, or building control approves it. Widening an opening is structural and needs separate approval. Other UK nations set their own requirements.
Are sliding doors better than bifold doors?
Neither is better for every home. Sliding doors suit people who want large panes, slim frames and an uninterrupted view when the doors are closed. Bifold doors suit people who want to open almost the full width in summer. Sliding doors also take no space inside or out when opened, which helps on small patios and balconies.
What maintenance do sliding patio doors need?
Sliding patio doors need regular cleaning of the bottom track and drainage slots, a wipe of the frames with mild soapy water and occasional checks of the brush seals and locks. Avoid oiling the track, which attracts grit. If a panel starts to drag, roller adjustment is usually a short job for a glazier.
Do you cover Wells for sliding doors?
Yes. We can quote for sliding doors across Wells and the surrounding Somerset area, including postcode districts BA5, and nearby Shepton Mallet, Street and Frome. Start with your postcode on the quote form and a glazier will arrange a free survey before giving you a written quote.
Get a written quote in Wells
Free survey for new glazing, clear guide prices and one point of contact for every glazing job.