Flat RoofingContractors

Scotland

Flat roofing contractors in North Lanarkshire

Porch and bay roofs across North Lanarkshire range from simple felt-covered porches to leaded bays on period houses. We look at the roof, the wall above and the frame below before recommending anything. Where the property is listed or in a conservation area, we flag any consent that might be needed for a change of finish. If you are planning a new roof terrace anywhere in North Lanarkshire, planning permission and a structural check come first. Once they are in place, our vetted roofing teams, working under S&K, can insulate and waterproof the roof, form compliant thresholds and outlets, and prepare the surface for your chosen paving or decking.

Flat roof stripped back to joists with firrings and new OSB3 deck boards being laid on a terrace offshootComputer-generated example image

North Lanarkshire at a glance

Largest towns
Cumbernauld, Coatbridge, Airdrie, Motherwell
Postcode areas
G, ML
Building standards
North Lanarkshire Council
Neighbouring areas
South Lanarkshire · Glasgow City · East Dunbartonshire · Falkirk
Guide price region
Scotland (−5% on West Midlands rates)

Which towns in North Lanarkshire do we cover?

9 towns and cities have their own page; we cover everywhere in between too.

What does a flat roof cost in North Lanarkshire?

Guide prices at Scotland rates, including VAT. The fixed price comes after a survey.

JobGuide price inc VAT
Condition survey and leak investigation£140–£290
Single garage (18 m²), EPDM rubber£1,500–£2,650
Extension (20 m²), EPDM, insulation + 1 rooflight upstand£2,850–£4,950
Extension (20 m²), EPDM, new deck + insulation£2,650–£4,650
Upstand or flashing repair£240–£620
Extension (20 m²), felt, new deck + insulation£2,550–£4,450

Which flat roofs are common in North Lanarkshire?

The climate is part of the brief. Scotland averages roughly 1,570 mm of rain a year, with the west far wetter than the east, so drainage, falls and wind uplift are part of every specification we write. Across North Lanarkshire, flat roofs are typically found on 1930s semis with flat-roofed garages and kitchen extensions, shops with flat-roofed rear stores below flats and newer estates where the first extension roofs are now being replaced. Approximate 1991–2020 regional averages based on Met Office data.

Which flat roof jobs do we take on in North Lanarkshire?

Flats, HMOs and block roofs

When a roof over heated flats in North Lanarkshire is replaced, insulation rules usually apply. We design the warm-roof build-up towards the required standard where that is feasible and handle building standards where it is needed, so the work is signed off properly and the top-floor flats are better insulated.

Warm roof insulation upgrades

Small commercial buildings in North Lanarkshire with large flat roofs can lose a lot of heat through them. Where the roof is being replaced, upgrading the insulation at the same time is required in most cases and helps reduce running costs for the occupier.

Garage roofs

Garage roofs in North Lanarkshire are often replaced when the deck gives way. Chipboard decks swell and soften once they get wet, and you may see sagging between joists or feel the roof flex underfoot. Replacing the deck and covering together is usually more economical than repeated repairs.

Building standards in Scotland

In Scotland the building standards technical handbooks (Section 6 for energy) apply, and the council's building standards service decides whether a building warrant is needed. Like-for-like repairs to a roof covering can be exempt; alterations, structural work and new roofs usually need a warrant before work starts. The domestic roof benchmark is 0.12 W/m²K, applied as far as reasonably practicable on an existing roof. More on the rules.

Which services do we offer in North Lanarkshire?

Flat roofing in North Lanarkshire: questions

Do you cover all of North Lanarkshire?

Yes. We cover the whole of North Lanarkshire, including Cumbernauld, Coatbridge, Airdrie, Motherwell. If your town isn't listed, send your postcode and we'll confirm.

How soon can you survey a roof in North Lanarkshire?

It depends on the time of year and where the roof is; we give you a date when you get in touch, and leaks are prioritised.

Do you work on commercial roofs in North Lanarkshire?

Yes: shops, offices, units and blocks of flats across North Lanarkshire, with work planned around opening hours and residents.

How much is a new flat roof in North Lanarkshire?

A typical 18 m² EPDM garage roof is £1,500–£2,650 and a 20 m² insulated GRP extension roof is £2,850–£5,100, at Scotland guide rates including VAT.

Get a fixed price for your flat roof

Free survey and a written fixed quote for replacement and new roofs. No obligation.

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