Flat RoofingContractors

Repairs and surveys

Flat roof repairs in Hedge End

We carry out flat roof repairs in Hedge End on garages, extensions, dormers, porches and small commercial roofs. Each visit starts with a look at the whole roof, so the repair deals with the point where water actually gets in rather than the patch that shows on the ceiling, and you get a written price before any work begins.

Roofer cutting out a blister on an old mineral felt flat roof before a patch repairComputer-generated example image

Hedge End at a glance

Postcode districts
SO30
Population
about 17,978 (GeoNames)
Council area
Eastleigh Borough Council
Building approval
Eastleigh Borough Council building control, or a registered building control approver
Nearest main town
Southampton, about 5 miles
Guide price region
South East (+10% on West Midlands rates)

When is a repair the right answer in Hedge End?

Small businesses in Hedge End with a flat-roofed shop, office or unit can't leave a leak running over stock or equipment. A repair stops the water at its entry point, and our inspection tells you whether the rest of the roof needs attention soon or can safely be left for now.

In and around Hedge End, flat roofs are typically found on 1930s semis with flat-roofed garages and kitchen extensions, and on bungalows with flat-roofed side extensions and dormers. 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 flat roof repair cost in Hedge End?

For Hedge End we use South East rates: £170–£550 is the guide for a localised patch repair, VAT included. We confirm the price once we've traced the leak or seen the damage.

JobGuide price inc VAT
Localised patch repair£170–£550
Upstand or flashing repair£280–£720
Outlet or drainage repair£130–£390
Emergency temporary weatherproofing visit£200–£500
Condition survey and leak investigation£170–£330

Why does a flat roof leak in one place but drip somewhere else?

Because water rarely comes through the ceiling directly below the hole. It gets in at one point, runs along the deck, a joist or the top of the insulation, and drips wherever it finds a low spot or a gap in the ceiling.

That is why a patch over the damp patch so often fails. Before we repair anything, we work back from the stain to the likely entry point and check the usual weak spots: upstands where the roof meets a wall, flashings and cavity trays above them, laps and seams, outlets and gutters, drip trims, rooflight kerbs, and any fixings or cables that pass through the covering. The fault is frequently at an edge or a wall rather than in the middle of the roof.

Sometimes the cause isn't the roof at all. Defective pointing, a failed cavity tray or a cracked coping above the roof can let water in behind the upstand, and condensation in a cold roof can look exactly like a leak. Our guide to flat roof leaks covers these causes. If the path can't be found by inspection, a leak tracing survey is the next step.

What's included?

  • Repairs with materials compatible with your roof system
  • Upstands, flashings, laps and seams made good
  • Outlets and gutters cleared while we're on the roof
  • Inspection of the whole roof, not just the wet patch

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?

Flat roof repairs in Hedge End: questions

Do you cover Hedge End?

Yes. Hedge End is part of our Hampshire coverage, including postcode districts SO30. 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 Hedge End?

Where the work needs approval it goes to Eastleigh Borough 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 flat roof repair cost in Hedge End?

£170–£550 for a localised patch repair, at South East guide rates including VAT. We confirm the price once we've traced the leak or seen the damage.

Can you repair the roof if the ceiling is already damaged?

Yes. The roof is fixed first so the ceiling can dry out, and then a plasterer or decorator can make it good. Any wet insulation within the roof should be checked, as it may need replacing.

Will a repair affect my roof's guarantee?

It can. If the roof is still under a manufacturer's material guarantee, the repair should normally use that manufacturer's products and methods, so share any guarantee paperwork with us before work starts.

Other flat roof work in Hedge End

Flat roof repairs in Hedge End: get a fixed price

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

Call usGet a guide price