Covering Sleaford and nearby
Our coverage of Sleaford takes in the NG34 postcode district and the neighbouring parts of Lincolnshire. If your address sits close to a boundary, it is still covered: send the postcode with your enquiry about curved automatic doors and we will confirm the arrangements and the price in writing.
Parking on a busy high street can be tight. When work is booked in Sleaford, the engineer's arrival is planned around loading restrictions, any market days and opening hours, so the visit causes as little disruption as possible.
Nearby towns we also list for curved automatic doors (straight-line distance): Grantham (11.4 miles), Boston (16.0 miles), Lincoln (16.7 miles), Newark-on-Trent (17.6 miles), Spalding (18.1 miles), Stamford (24.3 miles).
What to think about for curved automatic doors in Sleaford
- Department stores and shopping centres often have landlord fit-out rules for entrances. Ask centre management about approved working hours, hot works and fire alarm connections before the installation date is fixed.
- Listed buildings and conservation areas in Sleaford may need consent for a curved entrance. Drawings showing the radius, frame colour and canopy detail help the planning authority understand the proposal.
- Curved entrances in Sleaford are often installed during a wider refurbishment. Working with the main contractor on dates, power and protection of the finished floor helps the door go in once, without return visits.
- A half-round door often projects beyond the existing building line. In town centres around Sleaford, check early whether that affects the pavement, the highway boundary or the need for planning permission.
- Busy entrances with curved floor guides collect grit from the street. A good matwell and regular cleaning of the guide channels keep the leaves running smoothly around the arc.
Curved automatic doors in Sleaford: guide prices
The site survey is free, including the measured drawing and a fixed, itemised written quote. Guide price: from £14,995 ex VAT.
| Item | Guide price | Notes |
|---|---|---|
| Half-round curved sliding entrance | from £14,995 | installed, ex VAT; priced on survey |
| Full-round curved entrance or large radius | Priced on survey | glass and track are made to the radius |
| Battery backup for power-cut operation | £395 – £695 | per door, ex VAT |
| Card or fob reader tied into the door | £795 – £2,495 | per door, ex VAT |
Curved doors are designed and priced after a free site survey, because the glass, track and screens are made to the radius of your entrance.
Standards and rules in England
Building regulations guidance in England (Approved Document M, Volume 2) says a powered opening system should be used where a self-closing entrance door would need more than 30 N at the leading edge to open, or more than 22.5 N between 30° and 60°, and expects external doors used by the public in new buildings to give at least 1000 mm of effective clear width.
Under the Equality Act 2010, service providers and employers must make reasonable adjustments for disabled people, which can include altering a physical feature such as a heavy entrance door. New entrances and some alterations count as building work, so check with building control before the work is ordered.
How it works
- Tell us about the entrance. Send the address, a few photos and a rough size of the opening, and say how the door is used. That is enough for us to suggest options for curved automatic doors and book a survey in Sleaford.
- Free site survey. A specialist engineer working under our management measures the opening, checks the frame, floor, head height and power, and talks through how people use the entrance. There is no charge and no obligation.
- Fixed written quote. You receive a fixed, itemised written quote with the specification, lead time, payment stages and warranty terms. The price does not change unless the scope does, and any change is agreed in writing first.
- Installation and handover. The door is fitted on the agreed dates, then set up, tested and documented with reference to BS EN 16005. You are shown the controls and the simple checks to make, and receive the handover paperwork.
Book a free survey in Sleaford to see whether a half-round or full-round door suits your building, with a fixed, itemised quote to follow.
Curved automatic doors in Sleaford: questions
Will we need planning permission for a curved entrance in Sleaford?
Possibly. A curved door that changes the look of the frontage or projects beyond the building line may need planning permission, and listed buildings may need listed building consent. Your local planning authority decides. We raise the question at survey and can supply drawings and product details for an application.
What price range should I expect for curved automatic doors in Sleaford?
Our guide starts from £14,995 excluding VAT (per entrance), the same guide price we use across the UK. The free site survey in Sleaford confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.
Is the site survey for a curved door in Sleaford free?
Yes. For a new curved entrance, the survey costs nothing and carries no obligation. The engineer measures the frontage, checks the structure, floor and power, and discusses the options with you. You then receive drawings and a fixed, itemised written quote.
How long does a curved door project in Sleaford take?
Curved doors are typically 8 to 14 weeks from order once the drawings are approved, because the glass and frame are made to your radius. Installation then usually takes two to four days for a half-round door, and longer for a full-round door with a roof. The quote sets out the expected programme for your building.
What is the lead time for curved automatic doors in Sleaford?
Lead times depend on the door type and what has to be made to order. As a guide, operators and accessible door kits are typically two to four weeks from order, and complete sliding entrances typically four to eight weeks from drawing approval. Curved, revolving and hermetic doors usually take longer. The expected lead time is stated in your quote.
Can installation in Sleaford happen outside opening hours?
Yes. Many shops, surgeries and offices prefer work early in the morning, in the evening or at weekends, when the entrance is quietest. Tell us your constraints when you enquire and they are built into the plan. Any extra cost for out-of-hours work is shown in the written quote rather than added afterwards.
Who is responsible for automatic doors on escape routes in Sleaford?
Under the Regulatory Reform (Fire Safety) Order 2005 the responsible person for the premises must make sure escape routes work and fire safety equipment is maintained. Automatic doors on an escape route need fail-safe opening or break-out, set by the fire strategy.