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Flat roof systems

Liquid-applied roofing in Leeds

For a liquid roof in Leeds, the price depends on preparation, the number of details, the chosen system and access. Our guide-price tool gives a quick starting figure. After a free survey you receive a fixed price in writing, with no obligation and no surprises about what is being applied.

Grey liquid waterproofing and reinforcement fleece rolled around a vent pipe on a flat roofComputer-generated example image

Leeds at a glance

Postcode districts
LS1, LS2, LS3, LS4, LS5, LS6, LS7, LS8 and 14 more
Population
about 536,280 (GeoNames)
Council area
Leeds City Council
Building approval
Leeds City Council building control, or a registered building control approver
Guide price region
Yorkshire and the Humber (−5% on West Midlands rates)

Why choose a liquid-applied roof in Leeds?

Where a building in Leeds has an older asphalt or concrete roof that is sound but tiring, a compatible liquid system can sometimes refresh it. The key is matching the primer and system to the substrate and dealing with any blisters, cracks or poor falls before the membrane goes on.

In and around Leeds, flat roofs are typically found on bungalows with flat-roofed side extensions and dormers, and on low-rise post-war blocks of flats. England averages roughly 870 mm of rain a year; the Pennine side of Yorkshire is wetter and windier than the east, so we specify for the site rather than the county.

How much does a liquid-applied roof cost in Leeds?

For Leeds we use Yorkshire and the Humber rates: £1,950–£3,100 is the guide for a typical 18 m² garage roof in a liquid-applied system, VAT included. The fixed price comes after a free survey for new and replacement roofs.

JobGuide price inc VAT
Single garage (18 m²), liquid-applied£1,950–£3,100
Balcony (12 m²), liquid-applied, scaffold£1,800–£3,100
Single garage (18 m²), EPDM rubber£1,500–£2,650
Extension (20 m²), EPDM, new deck + insulation£2,650–£4,650

How long does a liquid-applied roof last, and how is it guaranteed?

Cold liquid-applied roofs typically last 10 to 25 years or more, depending on the product and the thickness applied. One reinforced system has a BBA assessment of over 25 years, while lighter coatings designed to extend an existing roof sit at the lower end of the range.

Because life varies so much by product, it pays to know exactly what is being applied. Your quote should name the system, the reinforcement and the build-up.

Manufacturer guarantees are often tied to a named system, with lengths such as 10, 15 or 20 years depending on the specification, and some require registration or an approved applicator. We handle that registration where the system permits it. Every re-roof also carries our written workmanship guarantee, with the length set out in the quote, and you can ask about insurance-backed options. A BBA certificate is a product assessment, not a guarantee; our guarantees guide explains the difference.

What's included?

  • Survey of the existing roof, including moisture and adhesion checks
  • Primer matched to the substrate
  • Detailing of upstands, outlets, pipes and corners before the main area
  • Surface cleaning, repairs and removal of loose material

Building regulations in England

Replacing more than half of a flat roof over a heated room usually counts as renovating a thermal element, so the roof is insulated to around 0.16 W/m²K where that's technically and economically feasible, and the work is notified to building control: the council or a registered building control approver, unless a registered competent person self-certifies it. A roof on a new extension is built to 0.15 W/m²K. Patch repairs, and most unheated detached garages, don't trigger the upgrade. Structural changes, or a new covering that adds 15% or more to the roof's weight, also need approval. More on the rules.

Which nearby areas do we also cover?

Liquid-applied roofing in Leeds: questions

Do you cover Leeds?

Yes. Leeds is part of our West Yorkshire coverage, including postcode districts LS1, LS2, LS3, LS4, LS5, LS6 and 16 more. Surveys and roofs are carried out by vetted roofing teams working under S&K Property Investments and Improvement Ltd.

Who checks building regulations for a flat roof in Leeds?

Where the work needs approval it goes to Leeds City Council building control, or a registered building control approver. We tell you at the survey whether your job needs it and deal with the paperwork as part of the quote.

How much does a liquid-applied roof cost in Leeds?

£1,950–£3,100 for a typical 18 m² garage roof in a liquid-applied system, at Yorkshire and the Humber guide rates including VAT. The fixed price comes after a free survey for new and replacement roofs.

Is liquid roofing good for balconies?

Often, yes. It forms neatly around railings, door thresholds and drains, and some systems take foot traffic. A new balcony or roof terrace generally needs planning permission, so check before converting a roof.

Can liquid roofing stop a leak on a flat roof?

It can, if the leak is at a detail or the membrane is worn but the roof beneath is sound. If water has soaked the insulation or deck, coating over it will not cure the problem.

Other flat roof work in Leeds

Liquid-applied roofing in Leeds: get a fixed price

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

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