Flat RoofingContractors

Commercial and blocks

Commercial flat roofing across East Lothian

If you look after a single shop or a run of units in East Lothian, we recommend the right flat roof system for each building rather than one answer for all. Single-ply suits large, simple roofs, built-up felt suits heavy foot traffic and plant, and liquid overlays suit sound roofs with awkward details. Every re-roof carries a written workmanship guarantee.

Large grey membrane flat roof with plant and edge protection on a retail and warehouse unitComputer-generated example image
Guide price
£12,550–£20,700
Survey
Free for new and replacement roofs
Quote
Fixed, in writing
Coverage
England, Wales, Scotland, NI

East Lothian at a glance

Largest towns
Musselburgh, Tranent, Dunbar, Haddington
Postcode areas
EH
Building standards
East Lothian Council
Neighbouring areas
Midlothian · City of Edinburgh · Scottish Borders · West Lothian
Guide price region
Scotland (−5% on West Midlands rates)

How much does a commercial flat roof cost in East Lothian?

Guide prices including VAT at Scotland rates. The fixed price comes after a free survey for new and replacement roofs.

JobGuide price inc VAT
Commercial roof (100 m²), single-ply + insulation£12,550–£20,700
Condition survey and leak investigation£140–£290
Block of flats (150 m²), felt + insulation + scaffold£14,750–£25,850

Which flat roofs are common in East Lothian?

Flat roofs in East Lothian sit on newer estates where the first extension roofs are now being replaced, 1930s semis with flat-roofed garages and kitchen extensions and low-rise post-war blocks of flats. 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. Approximate 1991–2020 regional averages based on Met Office data.

Building standards in Scotland

In Scotland a building warrant is usually needed for alterations, structural work and new roofs; like-for-like repairs to a covering can be exempt. Section 6 of the technical handbooks sets a domestic roof benchmark of 0.12 W/m²K, applied as far as reasonably practicable on an existing roof. In East Lothian the application goes to East Lothian Council (building standards). More on the rules.

Can you work around our trading hours and site rules?

Yes. Most commercial roofs can be replaced while the building stays open, and we agree the programme with you before any work starts.

That normally means set working hours, delivery and skip positions that keep entrances and fire exits clear, and phasing the roof so each section is watertight before the team leaves site. Noisy tasks such as strip-out can be timed for quieter periods, and early starts or weekend working can be arranged where your site allows. We tell you in advance which areas below the roof may be affected, so stock and equipment can be protected or moved.

Where torch-on felt is specified, the team works under your hot works permit system, with a fire watch after the torch is put away. If your site does not allow naked flames, we specify a cold-applied, self-adhesive or other flame-free system instead. Tenants, alarm companies and mechanical contractors are coordinated through one named contact.

Which towns in East Lothian do we cover?

Commercial flat roofing in East Lothian: questions

Which towns in East Lothian do you cover?

All of East Lothian. The main towns have their own pages below, and if yours isn't listed we still cover it: send your postcode and we'll confirm.

How much does a commercial flat roof cost in East Lothian?

£12,550–£20,700 for a 100 m² commercial roof in single-ply with insulation, at Scotland guide rates including VAT. The fixed price comes after a free survey for new and replacement roofs.

Which postcode areas do you cover in East Lothian?

All of East Lothian, including the EH postcode areas. Send your full postcode and we'll confirm.

Can the cost be spread over more than one budget year?

Yes. We can price a phased programme with each section shown separately, starting with the most urgent areas, so you can plan the spend while the building stays protected.

Can our existing roof be overlaid instead of stripped?

Often, if the survey shows the existing covering is sound, dry and firmly bonded. Wet insulation, a soft deck or several old layers mean a strip-out is the better long-term answer.

What happens to air conditioning units and other roof plant?

Plant can often stay in place, with the new roof detailed around its supports. Where it has to be isolated and lifted, your mechanical contractor does that while we re-roof beneath it, and we agree the timing at survey stage.

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