Flat RoofingContractors

Commercial and blocks

Commercial flat roofing in Fleet

Commercial flat roofs in Fleet get the same careful approach whatever their size: a survey of the covering, upstands, outlets and access, a clear recommendation, and a fixed price. We work around trading so customers, staff and deliveries keep moving, and each section is watertight before the team leaves site.

Large grey membrane flat roof with plant and edge protection on a retail and warehouse unitComputer-generated example image

Fleet at a glance

Postcode districts
GU13, GU51, GU52
Population
about 38,726 (GeoNames)
Council area
Hart District Council
Building approval
Hart District Council building control, or a registered building control approver
Nearest main town
Bracknell, about 10 miles
Guide price region
South East (+10% on West Midlands rates)

What do commercial flat roofs in Fleet need?

Safety planning matters on commercial sites in Fleet. Every job is planned under CDM, with a method statement, edge protection and covers over rooflights and fragile areas. If asbestos is found, a licensed specialist surveys and removes it before our work starts, so nobody is put at risk.

In and around Fleet, flat roofs are typically found on bungalows with flat-roofed side extensions and dormers, and on 1930s semis with flat-roofed garages and kitchen extensions. Much of the South East sits in the drier Thames catchment at roughly 730 mm of rain a year, so the usual failures are at joints, upstands and outlets rather than from sheer volume of rain.

How much does a commercial flat roof cost in Fleet?

For Fleet we use South East rates: £14,550–£23,950 is the guide for a 100 m² commercial roof in single-ply with insulation, VAT included. The fixed price comes after a free survey for new and replacement roofs.

JobGuide price inc VAT
Commercial roof (100 m²), single-ply + insulation£14,550–£23,950
Condition survey and leak investigation£170–£330
Block of flats (150 m²), felt + insulation + scaffold£17,100–£29,900

Which roofing system suits a commercial flat roof?

Single-ply membrane usually suits large, simple roofs; built-up felt suits roofs with heavy foot traffic, plant or complex detailing; and a liquid-applied overlay suits a sound roof that needs new waterproofing without a full strip-out.

  • Single-ply (PVC, TPO or FPO): light and quick to lay over large areas, with hot-air welded laps and fixing or bonding designed for the site's wind uplift. Indicative life 25–35+ years. See single-ply roofing.
  • Built-up felt: two or three layers of reinforced bitumen membrane laid to BS 8217, hard-wearing around plant and maintenance routes. Modern systems last 15–25 years, high-performance systems longer. See torch-on felt roofing.
  • Liquid-applied overlay: a reinforced coating that cures to one continuous layer, well suited to pipework, plant bases and awkward details. Indicative life 10–25+ years depending on the product. See liquid roofing.

Mastic asphalt suits concrete decks and walkways, and EPDM suits simpler roofs with few penetrations. An overlay only works where the existing roof is dry and firmly bonded, so we check for wet insulation before recommending one (see overlay or strip).

What's included?

  • CDM planning, edge protection and fragile-surface controls on every job
  • Programme planned around trading hours, deliveries and site rules
  • Warm-roof insulation upgrades and building control where needed
  • Single-ply, built-up felt, liquid-applied and mastic asphalt systems

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?

Commercial flat roofing in Fleet: questions

Do you cover Fleet?

Yes. Fleet is part of our Hampshire coverage, including postcode districts GU13, GU51, GU52. 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 Fleet?

Where the work needs approval it goes to Hart District 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 commercial flat roof cost in Fleet?

£14,550–£23,950 for a 100 m² commercial roof in single-ply with insulation, at South East guide rates including VAT. The fixed price comes after a free survey for new and replacement roofs.

Can you re-roof while our premises stay open?

Usually, yes. We phase the work so each section is watertight before the team leaves site, keep entrances and fire exits clear, and agree working hours and deliveries with you first.

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.

Other flat roof work in Fleet

Commercial flat roofing in Fleet: get a fixed price

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

Call usGet a guide price