- Postcode district
- TQ6
- Survey
- Free for new and replacement doors
- Typical lead time
- Typically 6–8 weeks from survey sign-off
- Guide price
- From £7,495 inc VAT
- Nearby
- Paignton, Totnes, Torquay
- Building rules
- England
What lift and slide doors offer homes in Dartmouth
Most homeowners choosing lift and slide doors want the same things: more light, a clear view and a door that is easy to live with.
Planning a terrace door wider than about 4 m in Dartmouth? Lift and slide hardware lets each panel be larger, so the opening needs fewer interlocks.
If rear access to your Dartmouth property is tight, the survey plans how panels weighing several hundred kilograms will be delivered and lifted into place.
- Geared lifting hardware lets one person move a panel weighing several hundred kilograms with a gentle push, which ordinary sliding rollers could not manage.
- A lowered panel sits on the frame rather than its rollers, so a part-open door will not drift in a gust and can be left a hand's width open for fresh air.
- When the handle is turned down, the full weight of the panel compresses the seals, giving firmer resistance to draughts and driving rain than a brush-sealed slider.
How much sun will a door in Dartmouth get?
The midday sun over Dartmouth ranges from about 16° at the winter solstice to about 63° at midsummer. Low-angle winter light reaches further into a room through a tall door, which is one reason taller panels are worth considering; on south or west walls, pair them with solar-control glass.
Typical costs for lift and slide doors around Dartmouth
Pricing is transparent and does not change because you are in Dartmouth. The ranges below cover a standard-height door, fitted, with VAT; options are itemised in your quote.
| Overall width | Typical panels | Guide price (fitted, inc VAT) |
|---|---|---|
| 3.0 m | 2 panels | £8,595–£10,495 |
| 4.0 m | 2 panels | £10,395–£12,695 |
| 4.8 m | 3 panels | £11,795–£14,395 |
See every size on the lift and slide doors page or try the guide price tool.
How fitting works in Dartmouth
Once the opening is measured, nothing is ordered until you sign off the specification. Lead time is typically 6–8 weeks from survey sign-off. Our fitters protect floors, remove the old door, install and seal the new one and leave the area clean — usually 1–2 days, plus 3–5 days of building work beforehand if the opening is new or widened for a door like this.
Rules for lift and slide doors 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.
Choosing the specification
- Threshold. Standard, low or flush threshold, the flush version with a drainage channel set into the terrace.
- Soft close. Damped closing, available on some systems, stops a heavy panel arriving hard against the frame.
- Panel layout. One sliding and one fixed panel, two sliders meeting in the middle, or three panels for wider openings.
Questions about lift and slide doors in Dartmouth
Is the price different in Dartmouth?
No. Guide prices for lift and slide doors are the same across mainland Britain, including Dartmouth. The fitted price depends on size, system, glass and finish, and any structural work, all fixed in your written quote after survey.
What is the lead time for a lift and slide door?
A lift and slide door typically takes 6–8 weeks to manufacture after you sign off the surveyed specification, reflecting the heavy-duty hardware and large glass units. Fitting typically takes 1–2 days with a larger team. If the opening is being formed or widened, allow 3–5 days of building work beforehand. These are typical times, confirmed once the order is placed.
Are lift and slide doors more weathertight than standard sliders?
Lift and slide doors are generally more weathertight than standard inline sliders, because the panel's weight compresses firm gaskets when closed instead of relying on brush seals it rubs past. Typical whole-door U-values are around 1.2–1.6 W/m²K double glazed and 0.8–1.1 W/m²K triple glazed. In England, a door in an existing home with more than 60% glazing must reach 1.4 W/m²K or better; Wales, Scotland and Northern Ireland have their own rules.
Are lift and slide doors secure?
Lift and slide doors are secure when specified with multi-point locking and laminated glass, because the lowered panel sits on the frame and the locks engage as it drops. Systems are available tested to PAS 24, the UK enhanced security standard for doorsets, and a key-locking handle can be added. The sheer weight of the panel also makes forcing it out of the track much harder.