Covering Colchester and nearby
Engineers working under our management travel to addresses across the CO1, CO2, CO3 and CO4 postcode districts for automatic sliding doors. There is no depot or showroom in Colchester; you arrange everything with us by phone, email or the form on this page, and we confirm the price in writing first.
Weather matters for entrances that face open car parks, which is common on retail and business parks around Colchester and elsewhere in Essex. Exposed doors can be pushed by wind and let heat escape, so draught lobbies, good seals and correctly set sensors are worth considering.
Nearby towns we also list for automatic sliding doors (straight-line distance): Sudbury (12.7 miles), Clacton-on-Sea (12.8 miles), Witham (12.8 miles), Maldon (14.7 miles), Braintree (15.0 miles), Walton-on-the-Naze (15.8 miles).
What to think about for automatic sliding doors in Colchester
- Power is needed near the head of the door, usually from a fused spur. If there is no supply nearby, allow for an electrician to run one before the fitting day so the door can be commissioned straight away.
- Shops that use a roller shutter at night need the new header to sit below the shutter box and clear of its guide channels. Both are measured at survey so the door and shutter can work together.
- A sloping pavement or uneven threshold in front of a door in Colchester can stop floor guides working properly. The survey records floor levels, so any levelling is included in the quote rather than discovered on the day.
- Care settings in Colchester sometimes need a sliding entrance that visitors can use freely while some residents cannot leave unaccompanied. Keypads and programme modes can be set to follow the home's own care policies.
- Schools, libraries and council buildings often prefer installation during holidays or at weekends. That is usually possible, as long as the dates are known when the order is placed and the door can be made in time.
Automatic sliding doors in Colchester: guide prices
The site survey is free, including the measured drawing and a fixed, itemised written quote. Guide price: typically £4,495 to £12,995 ex VAT.
| Item | Guide price | Notes |
|---|---|---|
| Single-slide door set, about 1.0 to 1.2 m clear opening | £4,495 – £7,995 | framed aluminium and glass, installed, ex VAT |
| Bi-parting door set, about 2 m clear opening, with side screens | £6,995 – £12,995 | installed, ex VAT |
| Large, full-height or heavy-duty entrances | from £14,995 | Priced on survey |
| Break-out leaves and screens for an escape route | £995 – £3,995 | added to a sliding door, ex VAT |
| Touch-free switch or push pad, fitted | £145 – £395 | per switch, ex VAT |
| Card or fob reader tied into the door | £795 – £2,495 | per door, ex VAT |
| Battery backup for power-cut operation | £395 – £695 | per door, ex VAT |
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
- Start with a short enquiry. Use the form, phone or email. Tell us whether the work is a new door, an upgrade or an opener for a home, and we arrange the next step for your site in Colchester.
- Measured survey. The free survey confirms what will fit and what the entrance needs: opening width, door type, activation, safety sensors and behaviour on power loss or fire alarm, matched to how the building is used.
- Written price, no surprises. A fixed, itemised quote sets out the specification, the work involved, the expected lead time and the warranty terms. You can ask questions or change the specification before accepting it.
- Installed and commissioned. The door is installed with as little disruption as possible, then set up and tested for its hazard zones. Before leaving, the engineer explains the controls and hands over the documents for your records.
Send us a photo of the doorway and its postcode, and we will arrange a free site survey in Colchester and a fixed, itemised quote for a new sliding entrance.
Automatic sliding doors in Colchester: questions
Do we need consent for a new entrance in Colchester?
It depends on the building. A change to how a shopfront looks may need planning permission, and listed buildings may need listed building consent. Your local planning authority decides. We flag the question at survey and can provide drawings and product details to support an application if one is needed.
How much should I budget for automatic sliding doors in Colchester?
Our guide is £4,495 to £12,995 excluding VAT (per door set), the same guide prices we use across the UK. The free site survey in Colchester confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.
Will a new sliding door in Colchester work with our alarm and access control?
In most cases, yes. The operator can take signals from a fire alarm panel, a card reader, a keypad, an intercom or a timer. Tell us what you have at the survey, and the quote will show the interface work and who is responsible for each connection, whether that is us, your electrician or your alarm company.
Who checks that a new sliding door in Colchester is safe?
The installing engineer sets the speeds, forces and sensor zones, tests the door and completes a site-specific risk assessment before handing it over. You keep the test record and the risk assessment for your own files, and they form the baseline for every service visit and inspection after that.
How much disruption should we expect while the work is done in Colchester?
Most installations take one visit or a short series of visits, with dust and noise kept to the area around the door. The engineer screens off the work area, keeps a route in or out where possible and clears up before leaving. Larger entrances, lobbies or structural changes take longer, and the quote explains how that work is phased.
What happens to the old door when a new one is fitted in Colchester?
If the work replaces an existing door, frame or operator, removal and disposal are listed in the quote. The old door comes out only when the new one is ready to go in, so the opening is not left empty for longer than necessary. Making good to the surrounding wall, floor or ceiling is included where the quote says so.
Do businesses in Colchester have to fit automatic doors?
No law says every building must have automatic doors. Under the Equality Act 2010, service providers and employers must make reasonable adjustments for disabled people, and building regulations guidance in England calls for a powered door where an entrance door would otherwise be too heavy to open. An automatic door is often the simplest way to meet both.