Flat Roofing in Worthing

We’re based just along the coast in Lancing, so Worthing is on our doorstep. Flat roof repairs, replacements and warm roofs for homeowners and landlords across the town. Free survey and a written guarantee.

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What do you need?

Flat Roof Repairs and Replacement in Worthing

Worthing has every kind of flat roof: extensions and garages on family homes in Goring and Durrington, dormers on bungalows in Findon Valley and High Salvington, and flat-roofed blocks of flats near the seafront. Being on the coast, they take a lot of wind-driven rain and salty air, which shortens the life of a tired covering.

If yours is leaking, we’ll find the cause first. Often a targeted flat roof repair is all it needs. If the roof is past saving, we’ll talk you through a flat roof replacement and which system suits your property.

Problems we solve

Flat Roof Problems We Fix in Worthing

We cover the whole of Worthing (BN11 to BN14): Goring-by-Sea, Durrington, Salvington, Tarring, Broadwater, Findon Valley, East Worthing and the town centre. Common problems include:

  • Leaks after storms, especially on roofs facing the prevailing south-westerly wind
  • Felt that has blistered, cracked or split with age and sun
  • Water pooling on extension and garage roofs with poor falls
  • Damp and staining on ceilings below dormers and bay tops
  • Cold, condensation-prone rooms under uninsulated roofs
  • Recurring leaks on flat-roofed blocks of flats
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Recent work

Trusted by Worthing Homeowners and Landlords

We’ve repaired the roof of a block of flats in Worthing and worked for local landlords, as well as homeowners. Just along the coast, we upgraded the roof on a block of flats at The Haven in Lancing with a felt overlay, a vapour control layer and a mineral capsheet, without a full strip-off.

Flat Roofing Worthing

What's included in our flat roofing service

Comprehensive survey

We assess the roof covering, deck, insulation, drainage, and roof edges.

Clear recommendation

On repair vs replacement, we provide clear options before the work goes ahead.

High-quality materials

We use the highest quality materials matched to the roof type and property use.

Professional installation

Every job is undertaken with careful detailing around edges, outlets, and joins.

Warm roof upgrades

This addon is available to improve energy efficiency and reduce condensation risk.

Full aftercare advice

Every installation comes with a guarantee and support for peace of mind.

How we work with you

Five straightforward steps from consultation to completion. We keep you informed at every stage and deliver the results you expect.

01 Consultation

A quick call to understand the issue or project and arrange a visit.

02 Site Survey

We inspect the roof, identify the cause of any problems, and take measurements.

03 Transparent Quote

Clear pricing and recommended options, with timescales and materials explained.

04 Professional Installation

Safe, tidy workmanship with a focus on watertight detailing.

05 Final Inspection and Aftercare

We check drainage, seams, edges, and finish quality, then share aftercare guidance.
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Flat Roof Installation Worthing

Types of flat roofing we can install

Torch-on felt roofing

A proven, cost-effective system laid in layers and heat-bonded for a watertight seal. A sensible choice for garages, porches and smaller roofs.

GRP fibreglass

Cures into one seamless layer with no joints or laps, so it’s ideal for roofs with lots of corners and upstands. Low maintenance and long-lasting.

EPDM rubber roofing

A single-ply rubber membrane laid in as few pieces as possible, so there are very few seams. Well suited to larger roofs and extensions.

Warm roof construction

Insulation goes above the deck, not between the joists, so the roof stays warm and dry inside and doesn’t rot from within.

What our customers say

Book a Free Flat Roof Survey in Worthing

Tell us about your roof and we’ll arrange a visit at a time that suits you. No obligation.

Frequently asked questions

Find answers to common questions about our flat roofing services.

Do you cover all of Worthing?

Yes. We cover all of Worthing and nearby Ferring, East Preston, Findon, Sompting and Lancing. We’re based in Lancing, so we’re rarely more than a short drive away.

It can. Salty air, strong sun and wind-driven rain all wear a roof covering faster than further inland. Good detailing at edges, upstands and outlets matters most, because that’s where coastal roofs usually fail first. We’ll check those areas on every survey.

If the damage is limited and the deck underneath is sound, a repair is often the right answer. If the roof is failing in several places or the deck is soft, replacement is better value over time. We’ll show you what we find and explain the options.

It depends on the roof. EPDM rubber suits larger, simpler roofs with few seams. GRP fibreglass suits roofs with lots of details and is good where people walk on it. Torch-on felt is a proven, lower-cost option for garages and smaller roofs. See our flat roofing systems for more.

Yes. We work for landlords and on blocks of flats as well as family homes. Just tell us who to contact for access, and we’ll keep you updated with photos so you don’t need to be there.

Every job comes with a written guarantee. New flat roofs come with a 10-year written guarantee, and we’re a BMI Icopal approved installer.

If you have a question for us, book a call with our team.