Commercial sectional doors for workshops and units in Derry

Choosing a commercial sectional door for a home in Derry

What size of premises do you cover?

This page covers workshops, small units, garages for vans and plant, and farm buildings. For large loading bays with dock levellers and shelters, a specialist industrial installer is the right route.

How is it different from a domestic door?

Commercial doors open more often and are often bigger, so they use springs rated for higher cycle counts, heavier hardware and operators built for frequent use. The safety requirements for powered doors at work also apply.

What can you choose for your Derry garage?

• Shaft operatorFor heavier doors and frequent use.
• Pass doorPedestrian door within the panels.
• High-cycle springsFor doors that open many times a day.
• Service planPlanned maintenance with records.

What will a commercial sectional door cost in Derry?

Guide price: from £3,500 + VAT. Prices include VAT and fitting. Building work to the opening or a new electrical circuit would be quoted separately.

The survey is free and there is no obligation. We measure width, height, headroom, side room and depth, and look at power for an operator.

What rules apply in Derry?

The planning authority for Derry is Derry City and Strabane District Council. A replacement garage door is usually outside planning control, but it is worth a quick check where conditions apply.

Northern Ireland planning rules usually allow a replacement garage door in the same opening. Check with the council planning office first if the property is listed or in a conservation area.

A socket for an operator in Northern Ireland should be installed to BS 7671 by a competent electrician.

Under the Windsor Framework, products placed on the market in Northern Ireland follow EU rules, so doors carry CE marking (with UKNI where a UK body assessed them). UKCA marking on its own is not accepted in Northern Ireland.

At work in Northern Ireland, the equivalent duties sit in the Workplace (Health, Safety and Welfare) Regulations (Northern Ireland) 1993 and the Provision and Use of Work Equipment Regulations (Northern Ireland) 1999.

What happens next?