Flat RoofingContractors

Commercial and blocks

Flats, HMOs and block roofs across Highland

Landlords, agents and resident management companies in Highland can ask for a free survey of a block, HMO or converted-house roof. We explain what is failing, recommend a system with its indicative service life, and put the price, phasing, access and payment terms in writing before any work is booked.

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

Highland at a glance

Largest towns
Inverness, Fort William, Nairn, Thurso
Postcode areas
IV, KW, PH
Building standards
The Highland Council
Neighbouring areas
Moray · Aberdeenshire · Aberdeen City · Perth and Kinross
Guide price region
Scotland (−5% on West Midlands rates)

How much does a block or HMO roof cost in Highland?

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 Highland?

Flat roofs in Highland sit on newer estates where the first extension roofs are now being replaced, low-rise post-war blocks of flats and 1930s semis with flat-roofed garages and kitchen extensions. 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 Highland the application goes to The Highland 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 Highland do we cover?

Flats, HMOs and block roofs in Highland: questions

Which towns in Highland do you cover?

All of Highland. 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 Highland?

£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 council handles building standards for a flat roof in Highland?

It depends on where the roof is: in Highland that's The Highland Council. 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. We confirm which applies at the survey.

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 a block roof be replaced in phases?

Yes. Larger roofs can be split into sections over one or more budget years, with each phase priced separately and each section left watertight before the team leaves site.

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.

Everything about flats, HMOs and block roofs → · All flat roofing in Highland →

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