• 24/7 emergency call-outs
  • 5 years in business
  • No call-out charge
  • Free, no-obligation quotes
  • Same day response
Flat roofing in Horsham: felt flat roof laid on an extension

Flat Roofing in Horsham

Flat roofing in Horsham for garages, dormers, extensions and balconies. We repair and replace flat roofs across Horsham in felt or EPDM rubber, with a free quote first.

  • 5 years in business
  • Free, no-obligation quotes
  • No call-out charge
  • 24/7 emergency call-outs

Flat roofing in Horsham: garages, dormers and balconies

  1. 01

    Garage roofs

    Garage roofs are often the oldest flat roofs on a property and the least looked after. Some older garages have corrugated sheet roofs that may contain asbestos and need testing before removal. We replace garage roofs with a modern felt or rubber covering on a new deck.

  2. 02

    Dormer roofs

    Dormers are harder to reach and sit high on the house, so leaks there can go unnoticed until a ceiling stains. The joins where the dormer roof meets the main roof are the usual weak spot. We repair or re-cover dormer roofs and renew the flashing at the joins.

  3. 03

    Balconies and walk-on roofs

    If a flat roof is used as a balcony or terrace, it needs a covering made to take foot traffic, often with tiles or decking on supports over the waterproof layer. We'll tell you whether your roof is suitable to walk on and what it needs.

Booking flat roofing in Horsham

We cover Horsham from our base in Billingshurst. Tell us which roof is causing problems and roughly how big it is, and we'll visit to check the covering, the deck and the edges. Your free quote follows, with repair and replacement options.

Small flat roofs are often finished in a day. We remove the old covering, replace any soft decking, lay the new felt or rubber, then fit the trims and check the water runs off into the gutter before we leave.

Before we start

  • Clear items stored under the roof
  • Tell us about any asbestos sheeting
  • Give us access to the garage
  • Move cars off the drive
  • Note where water collects after rain

How it works

  1. Call or send a message

    Tell us what's happening with your roof. We aim to respond the same day, and there's no call-out charge.

  2. We inspect and quote

    We look at the roof, explain what we've found in plain terms and give you a free, no-obligation quote.

  3. Work done as agreed

    We carry out the work we quoted for, then talk you through what we've done before we leave.

Flat roofing in Horsham: your questions

Can you replace an asbestos garage roof in Horsham?

We can replace the roof once any asbestos has been tested and dealt with safely. Asbestos cement sheets need careful handling and proper disposal, so we'll advise on getting them tested first. After that, we fit a new deck and a modern felt or rubber covering.

How much does a new garage flat roof cost in Horsham?

It depends on the size of the garage, the condition of the timbers, the covering you choose and how the old roof needs disposing of. A single garage is a smaller job than a double. We'll measure the roof and quote for free, with no obligation.

Can my flat roof in Horsham be used as a balcony?

Only if it's built for it. A balcony needs a strong enough structure, a covering designed for foot traffic and safe railings, and it may need planning permission and building regulations approval. We can tell you whether the roof covering is suitable and what would need changing.

Why does my dormer roof in Horsham keep leaking?

Most dormer leaks come from the joins with the main roof, where flashing or soakers have failed, or from an old covering that has cracked. Because dormers are high up, small faults get missed for longer. We check the whole dormer and repair the real cause.

Flat roofing near Horsham

We also repair and replace flat roofs in these towns.

Book flat roofing in Horsham

Leaking garage, dormer or extension roof in Horsham? Call us and we'll come out to measure up and quote.