At a glance
Looking for sectional overhead door installers covering County Londonderry? We quote a fixed price in writing after a free site survey, then fit and commission the door with the safety devices your site needs.
- Area
- Londonderry
- Nation
- Northern Ireland
- Main town
- Derry
- Survey
- Free for new installations
What we fit in County Londonderry
- Wicket doors. Integrated pass doors, including low-threshold versions, for staff access without opening the main door.
- Paperwork. Declaration of Performance, user instructions and commissioning records handed over on completion.
- Track layouts. Standard, low headroom, high lift and vertical lift tracks, chosen after measuring your headroom.
- Vision panels. Glazed rows or full-vision sections bring daylight in and let drivers see the yard.
- Insulated panels. Steel sandwich panels with a foam core keep heat in and noise out; thicker panels are available for temperature-controlled units.
Typical scopes of work
- Fitting a bank of insulated sectional doors to a new distribution unit, with high-lift tracks to clear sprinkler mains and lighting.
- Supplying full-vision aluminium sections for a vehicle workshop door so technicians get daylight without opening the door.
- Installing a sectional door on low-headroom tracks in a steel-framed unit where the roof haunch sits close above the opening.
Powered door rules in Northern Ireland
County Londonderry is in Northern Ireland, where workplace safety is regulated by HSENI under the Health and Safety at Work (Northern Ireland) Order 1978. The Workplace (Health, Safety and Welfare) Regulations (Northern Ireland) 1993 and PUWER (Northern Ireland) 1999 require occupiers to keep powered doors safe and maintained. Under the Windsor Framework, EU machinery rules and CE marking continue to apply to powered doors placed on the market here, with the EU Machinery Regulation 2023/1230 applying from 20 January 2027.
How the work is organised
Where a door is being replaced, the opening has to be made secure at the end of each day. We plan strip-out, any new framing and the new door so the gap is never left open overnight unless you have agreed temporary measures.
Budgeting for sectional overhead doors in County Londonderry
| Item | Guide price (ex VAT) |
|---|---|
| Sectional overhead door, 40 mm insulated, electric (to c. 4 × 4.5 m) | £3,495 – £8,495 |
| Strip-out and disposal on replacement | £345 – £1,195 per door |
Guide prices for supply and installation unless stated, excluding VAT, which is added at the current rate where it applies. Your fixed price is confirmed in writing after a survey, before any work starts.
Sectional overhead doors in County Londonderry: your questions
Do you service sectional doors in Northern Ireland?
Yes. We service and repair most makes of sectional door across Northern Ireland, including spring and cable replacement, panel repairs, motor changes and safety checks, and can set up a planned maintenance schedule.
Which safety devices does a powered sectional door in County Londonderry need?
That comes from the risk assessment for your site, but typically a safety edge or light curtain, spring-break and cable-break protection and limited closing forces tested to BS EN 12453. Busy pedestrian routes may call for more.
Do you survey sites in County Londonderry before quoting?
Yes. Surveys for new and replacement doors are free. We measure the opening, headroom and obstructions, check the fixings and power supply, and discuss how the door will be used before we price it.
Towns in County Londonderry we cover
We cover 4 towns in County Londonderry for sectional overhead doors, including Derry, Coleraine, Limavady, Magherafelt.
Other services in County Londonderry
- Sliding and folding industrial doors
- Impact traffic doors
- Door safety upgrades
- Dock leveller and loading bay repairs
- Industrial door installation
- Dock shelters and seals
- High-speed doors
- Industrial door replacement
More about Sectional overhead doors. Last updated 19 October 2026.