Flat RoofingContractors

Commercial and blocks

Flats, HMOs and block roofs across Dundee City

We replace and repair flat roofs on blocks of flats, converted houses and HMOs across Dundee City, for freeholders, landlords, managing agents and resident management companies. Replacement surveys are free, and every quote is itemised so it can be shared with leaseholders. Work is phased around residents, using long-life systems such as single-ply, mastic asphalt, EPDM and built-up felt.

1960s block of flats with scaffold and edge protection while its flat roof is replacedComputer-generated example image
Guide price
£14,750–£25,850
Survey
Free for new and replacement roofs
Quote
Fixed, in writing
Coverage
England, Wales, Scotland, NI

Dundee City at a glance

Largest towns
Dundee
Postcode areas
DD
Building standards
Dundee City Council
Neighbouring areas
Angus · Perth and Kinross · Fife · East Lothian
Guide price region
Scotland (−5% on West Midlands rates)

How much does a block or HMO roof cost in Dundee City?

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

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

Which flat roofs are common in Dundee City?

Flat roofs in Dundee City sit on 1960s and 1970s link-detached houses with flat-roofed garages and porches, bungalows with flat-roofed side extensions and dormers and newer estates where the first extension roofs are now being replaced. 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 Dundee City the application goes to Dundee City Council (building standards). More on the rules.

Which roofing systems last longest on a block of flats?

Mastic asphalt, EPDM, single-ply and high-performance built-up felt all give long service lives on block roofs; the right choice depends on the deck, how the roof is used, the details and the whole-life cost.

  • Mastic asphalt: 30–60 years with maintenance, common on concrete-decked blocks and walkways. See mastic asphalt roofing.
  • EPDM: 25–50 years, laid in large sheets with few joins.
  • Single-ply: 25–35+ years, quick to lay on larger roofs, with welded laps. See single-ply roofing.
  • Built-up felt: 15–25 years for modern torch-on systems and longer for high-performance systems, robust where maintenance teams walk the roof.
  • Liquid-applied: 10–25+ years by product, useful as an overlay on a sound roof with complex details.

The cheapest roof today is not always the cheapest over the life of the building. A longer-life system, with tapered insulation to cure ponding, can mean fewer reactive repairs and fewer rounds of consultation. These lives are indicative and assume good specification and regular maintenance.

Which towns in Dundee City do we cover?

Flats, HMOs and block roofs in Dundee City: questions

Which towns in Dundee City do you cover?

All of Dundee City. 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 block or HMO roof cost in Dundee City?

£14,750–£25,850 for a 150 m² block-of-flats roof in felt with insulation and scaffold, 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 Dundee City?

All of Dundee City, including the DD postcode areas. Send your full postcode and we'll confirm.

What if a top-floor flat is leaking before the roof is replaced?

We can attend for emergency temporary weatherproofing as soon as a team is available, guide £170–£430. That protects the flat while the permanent work is agreed.

Can you quote for more than one roofing system?

Yes. We can price two or more systems on the same scope, for example built-up felt and single-ply, so leaseholders and the freeholder can compare cost against expected service life.

Do residents need to move out during a re-roof?

No. Block roofs are normally replaced with residents in place, and if we need to check a ceiling inside a top-floor flat, access is arranged through the agent or landlord.

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