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Flat roof systems

Single-ply membrane roofing in Burgess Hill

Our single-ply service in Burgess Hill covers full replacements, overlays of sound roofs and repairs to welded seams and details. Membranes are chosen to suit the roof: PVC where it fits the specification, TPO or FPO where compatibility with existing materials matters, and adhered or ballasted systems where fixings are unsuitable.

Light grey single-ply membrane roof with welded seams, outlets and plant on a commercial buildingComputer-generated example image

Burgess Hill at a glance

Postcode districts
RH15
Population
about 30,635 (GeoNames)
Council area
Mid Sussex District Council
Building approval
Mid Sussex District Council building control, or a registered building control approver
Nearest main town
Brighton, about 9 miles
Guide price region
South East (+10% on West Midlands rates)

Why choose single-ply roofing in Burgess Hill?

For a commercial roof in Burgess Hill with rooflights, plant and outlets, single-ply's welded details give a consistent finish. Pre-formed corners, membrane-coated trims and welded kerbs are all made in the same material as the main roof, which keeps the roof consistent and simplifies any future repairs.

In a town like Burgess Hill, flat roofs are commonly found on 1930s semis with flat-roofed garages and kitchen extensions or terraced streets with flat-roofed rear kitchens and bathrooms. 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 single-ply roof cost in Burgess Hill?

For Burgess Hill 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
Single garage (18 m²), single-ply£2,250–£3,650
Single garage (18 m²), EPDM rubber£1,750–£3,100
Extension (20 m²), EPDM, new deck + insulation£3,100–£5,350

Is single-ply the right system for my roof?

Single-ply is usually the right system for medium and large flat roofs, such as shops, offices, units, surgeries, clubs and blocks, where speed of installation, light weight and long life matter. On a small domestic roof it can work well, though it is not always the most economical choice.

In its favour: lightweight; quick to lay over large areas; flame-free, as the seams are welded with hot air; long typical life; welded details at rooflights and plant; lighter-coloured membranes reflect more sunlight.

Against it: only one waterproof layer, so welding quality is critical; can be punctured by foot traffic or dropped tools without walkway protection; PVC needs separating from bitumen; repairs need compatible material and welding equipment.

For a small garage or extension, EPDM is often simpler. Where people walk regularly, GRP or a liquid system may be tougher. A multi-layer torch-on felt roof gives built-in redundancy, and on older buildings mastic asphalt may be the original material. Our commercial flat roofing page covers larger jobs.

What's included?

  • Strip-out or preparation of the existing roof, with waste removed
  • Welded details at upstands, outlets, rooflight kerbs and edge trims
  • Hot-air welded seams, each probed along its full length
  • PVC, TPO or FPO membrane, mechanically fixed, adhered or ballasted

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?

Single-ply membrane roofing in Burgess Hill: questions

Do you cover Burgess Hill?

Yes. Burgess Hill is part of our West Sussex coverage, including postcode districts RH15. 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 Burgess Hill?

Where the work needs approval it goes to Mid Sussex 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 single-ply roof cost in Burgess Hill?

£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 a single-ply roof be repaired?

Yes. A compatible patch is cleaned and hot-air welded over the damage. Older membranes may need extra cleaning before they weld properly, which the team checks on site.

Can single-ply be used on a house?

Yes. It can be used on garages, extensions and dormers, usually adhered rather than mechanically fixed. On small domestic roofs, though, EPDM or GRP is often more economical.

Other flat roof work in Burgess Hill

Single-ply membrane roofing in Burgess Hill: get a fixed price

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

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