Repairs and aftercare · DG9

Safety edge and photocell repairs in Stranraer

If the electric roller door on your garage in Stranraer won't close, or reverses for no reason, the safety edge or photocells may be at fault. We repair and replace them for homes in Dumfries and Galloway, with the visit price agreed before we come out. Travel to Stranraer is priced individually and shown in writing before you agree to anything.

Request a visit Call 0800 088 6248

Guide price: from £99 inc VAT
First step: Visit price agreed first
Covers: Stranraer, DG9
Area: Dumfries and Galloway

Rubber safety edge on a roller door bottom rail and a photocell sensor on the guide rail

Computer-generated image

What should I know about safety edge and photocell repairs in Stranraer?

Photocells can often be added to doors that only have a safety edge, if the control box allows it.
Replacement safety edges and photocell pairs have fitted prices, agreed before the visit is booked.
The engineer tests the whole circuit, because a damaged cable or control box fault can look like a failed device.
Wiping the photocell lenses and clearing the beam are safe checks to make before you request a visit.

How does it work in Stranraer?

The engineer tests the circuit and replaces the faulty device, then tests the door. Any further parts are quoted before they're fitted.

STEP 01
Tell us about the door
Describe the door and what you need, with a photo or video if you can.
STEP 02
Agree the visit price
We confirm the visit price before anyone comes out.
STEP 03
Visit
The engineer finds the cause and makes the door safe where possible.
STEP 04
Parts quoted first
Any parts are quoted before they are fitted, so you decide.

How much do safety edge and photocell repairs cost in Stranraer?

Item	Guide price (inc VAT)	Ex VAT
Photocell pair replacement, fitted	£99–£189	£82.50–£157.50 + VAT
Safety edge replacement, fitted	£159–£295	£132.50–£245.83 + VAT

Guide prices for homes, last reviewed 25 October 2026. Your written quote is the price. See the full price list.

Covering Stranraer

We can cover Stranraer, but work here is arranged individually: any travel cost is shown in your written quote before you agree to anything. Stranraer lies around 57 miles from Dumfries.

Rules that apply in Stranraer

Powered door safety

Every powered door we fit is commissioned with force testing to BS EN 12453 and handed over with a Declaration of Conformity and UKCA or CE marking, as the Supply of Machinery (Safety) Regulations 2008 require.

Electrics

An electric door needs a power supply near the roller box. Part P does not apply in Scotland, but electrical work must meet BS 7671 and the Scottish building standards where it forms part of building work.

Safety edge and photocell repairs in Stranraer: questions

Do you charge more for Stranraer?

Possibly. The door and visit guide prices are the same as elsewhere, but travel to Stranraer is priced individually and shown in writing before you agree to anything, so there are no surprises on the day.

Can I message you a photo of my garage in Stranraer?

Yes. Photos of the opening, the inside of the garage above the door and any existing door help us give a more useful guide price for Stranraer. Send them by WhatsApp or mention them in your enquiry, and we will reply in writing.

Will you fix the door on the first visit?

A fault can sometimes be found and put right on the first visit, but we never promise it. If a part needs ordering, we quote for it first, make the door safe where we can, and confirm the return date in writing.

Do you repair roller doors you did not fit in Stranraer?

Yes. We repair roller garage doors of any make in Stranraer and across DG9, where parts are available. If a part is no longer made, we tell you what will fit instead, or price a replacement door if that is the better option.

Can I bypass the photocells to get the door shut?

No. Bypassing, bridging or taping over a safety device removes the protection that stops the door closing onto a person, pet or car. If the door won't close, switch it off at the isolator, keep the area clear and request a visit. Tell us if you're concerned about security when you get in touch.

Can photocells be added to a door that doesn't have them?

Often, if the control box has a connection for them. Some older systems need extra wiring or a replacement control box first. Tell us what's on the control box label and we'll confirm whether photocells can be added, and the price, before booking. Our battery backup and safety upgrades page covers adding devices.