Covering Brentwood and nearby
Engineers working under our management travel to addresses across the CM13, CM14 and CM15 postcode districts for sensor upgrades and replacement. There is no depot or showroom in Brentwood; you arrange everything with us by phone, email or the form on this page, and we confirm the price in writing first.
Schools and colleges in and around Brentwood often want work done in the holidays, when entrances can be taken out of use without disrupting pupils. Planning ahead for half-term or summer dates makes it easier to find a slot that suits the timetable.
Nearby towns we also list for sensor upgrades and replacement (straight-line distance): Billericay (4.9 miles), Hornchurch (5.9 miles), Romford (6.0 miles), Basildon (7.5 miles), Dagenham (7.7 miles), South Ockendon (7.9 miles).
What to think about for sensor upgrades and replacement in Brentwood
- Entrances facing busy roads in Brentwood can see false openings from passing vehicles and cyclists. A sensor with direction detection and a tighter zone usually helps.
- If several doors at one site have the same old sensor, replacing them together keeps the doors behaving consistently and may reduce the cost per sensor.
- Shopping parades and older shopfronts in Brentwood sometimes have low transoms or canopies that limit where a sensor can be mounted. The engineer checks height and angle first.
- Swing doors in narrow corridors need sensors on the leaf to protect people on both sides. The engineer checks the swing path and any walls or fittings close by.
- Doors with side screens may need a light curtain on the leaf edge or post to protect the gap. This is one of the most common upgrades on older sliding doors.
Sensor upgrades and replacement in Brentwood: guide prices
The visit price is agreed in writing before an engineer attends; parts and any further work are quoted before they are done. Guide price: typically £195 to £495 ex VAT.
| Item | Guide price | Notes |
|---|---|---|
| Add or replace a safety or activation sensor | £195 – £495 | per sensor fitted, ex VAT |
| Touch-free switch or push pad | £145 – £395 | per switch, ex VAT |
| Side-screen or light-curtain protection | from £295 | per door, ex VAT; on survey |
Sensor prices cover the part, fitting and set-up. If a sensor is fitted on a visit of its own, the visit charge (from £95 ex VAT) is added, and we confirm the total in writing before an engineer attends. Each sensor is set up for the door and tested before the engineer leaves.
Standards and rules in England
No law sets a fixed service interval. We recommend that a trained engineer checks the safety functions at least once a year, with service intervals set by the manufacturer’s instructions and how heavily the door is used, and that someone on site carries out simple regular checks and keeps a record.
Workplace law (the Workplace (Health, Safety and Welfare) Regulations 1992) expects powered doors to have suitable and effective features to stop them trapping anyone and, where needed for safety, to open by hand unless they open automatically if the power fails. Doors at work must also be kept in efficient working order under a suitable system of maintenance. HSE guidance on those regulations says the frequency of maintenance depends on the equipment and the manufacturer’s information.
How it works
- Make contact. Phone, email or use the form. Tell us the type of door, what it is doing and whether it is safe to use, so the right visit for sensor upgrades and replacement can be planned.
- Written visit price. The cost of attending is agreed in writing before the visit is booked. For a planned service or inspection, the price per door and what each visit includes are set out at the same time.
- On-site work. The engineer, working under our management, checks the door from end to end, deals with the fault or the service, and tests every safety function and sensor setting before signing the door off.
- Report and quote. You receive a report of the findings. Where a repair, part or upgrade is recommended, it is quoted in writing so you can decide, and the door is left in a safe state if it cannot be used.
Has a risk assessment in Brentwood listed sensor upgrades? Send us the report and we will quote each item before any work is done.
Sensor upgrades and replacement in Brentwood: questions
Do you replace automatic door sensors in Brentwood?
Yes. Sensor replacement and upgrades in Brentwood are booked and managed by us and carried out by engineers who specialise in automatic doors. They work on sensors for sliding, swing, folding and revolving doors from most makers. The visit cost is set in writing before they attend, and each new sensor is tested before they leave.
What is the guide price for sensor upgrades and replacement in Brentwood?
Our guide is £195 to £495 excluding VAT (per sensor fitted), the same guide prices we use across the UK. We agree the visit price in writing before an engineer attends in Brentwood, and quote any parts or further work before doing them. The price guide lists typical repair and service costs.
Our door in Brentwood closes on people. Is that a sensor fault?
It is likely, and the door should be treated as unsafe. Switch it to a safe mode, such as manual or open, and keep people away from the leaves. Tell us it is unsafe and we will give you the earliest visit we can offer, then the engineer will check the safety sensors and their zones.
Can you price new sensors for my door in Brentwood from photos?
Often, yes. Photos of the sensor, the door from both sides and the label on the operator cover usually tell us which sensor is needed and whether it suits the controller. We can then quote the sensor and fitting in advance, with the visit price confirmed before anyone travels.
How often should automatic doors in Brentwood be serviced?
No law sets a fixed interval. We recommend a trained engineer checks the safety functions at least once a year, with service intervals set by the manufacturer's instructions and how heavily the door is used; busy doors are often serviced more often. Site staff should also carry out simple regular checks and keep a record of them.
Are parts quoted before they are fitted?
Always. If a repair or service in Brentwood needs parts, such as rollers, belts, sensors, a control board or a motor, we quote them in writing first. Some common parts may be on the engineer's van; others are ordered once you accept the quote and fitted on a return visit at a price already agreed.
Do businesses in Brentwood 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.