Flat RoofingContractors

Repairs and surveys

Flat roof repairs in New Milton

Split seams, lifted upstands, blocked outlets and loose drip trims are typical flat roof faults, and we repair all of them for homes, landlords and businesses in New Milton and the surrounding parts of Hampshire. The cause is traced first, the price is confirmed in writing, and then the work is done with compatible materials.

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

New Milton at a glance

Postcode districts
BH25
Population
about 25,546 (GeoNames)
Council area
New Forest District Council
Building approval
New Forest District Council building control, or a registered building control approver
Nearest main town
Bournemouth, about 10 miles
Guide price region
South East (+10% on West Midlands rates)

When is a repair the right answer in New Milton?

Older flat roofs in New Milton, as elsewhere, are often covered in felt that has lost its chippings and dried out. One leak on a roof like that is a warning sign. We repair it, check the rest of the covering and tell you honestly whether replacement belongs in next year's budget.

In a town like New Milton, flat roofs are commonly found on 1930s semis with flat-roofed garages and kitchen extensions or low-rise post-war blocks of flats. 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 New Milton?

Guide price in New Milton: £170–£550 for a localised patch repair, including VAT at South East rates. 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

Which repair materials work with my type of flat roof?

The repair has to use the same system as the roof, because many flat roof materials don't bond to each other and some damage each other.

  • Torch-on felt: repaired with compatible bitumen membrane, cut back to sound felt and lapped well beyond the defect. Torching near timber, insulation or fascias needs care, and some details are better done with cold-applied methods.
  • EPDM rubber: repaired with EPDM patches and the manufacturer's primer and seam tape. Bitumen products and many general-purpose sealants won't bond to EPDM and shouldn't be used on it.
  • GRP fibreglass: the area is ground back, then new resin and glass matting are laid and finished with topcoat to match.
  • Liquid-applied and single-ply: repaired with the same manufacturer's products wherever possible, as mixing systems can affect a material guarantee.
  • Mastic asphalt: cracks and blisters are cut out and made good with new asphalt by an operative who works with it.

A tin of roof sealant or bitumen paint may stop a drip for a while, but on the wrong membrane it makes a proper repair harder later.

What's included?

  • Leak path traced from the stain back to the entry point
  • Repairs with materials compatible with your roof system
  • Fixed price confirmed in writing before work starts
  • Upstands, flashings, laps and seams made good

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 New Milton: questions

Do you cover New Milton?

Yes. New Milton is part of our Hampshire coverage, including postcode districts BH25. 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 New Milton?

Where the work needs approval it goes to New Forest 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 flat roof repair cost in New Milton?

£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.

How long does a flat roof repair take?

Most small repairs take a few hours on site once the roof is dry. Larger upstand or outlet repairs can take a day or more, and setting up scaffold or access equipment adds time.

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.

Other flat roof work in New Milton

Flat roof repairs in New Milton: get a fixed price

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

Call usGet a guide price