How Much Does a Roof Replacement Cost in Worthing?
A roof replacement is one of the bigger home improvement projects, and the cost can vary depending on the type of roof, the size of the property, and the materials used. In Worthing and across West Sussex, most homeowners want a clear idea of what to expect before starting work.
Average Roof Replacement Costs in Worthing
For a typical semi-detached house in Worthing, a new pitched tile roof usually costs between £5,000 and £9,000. Slate roofs can be higher, ranging from £7,000 to £12,000, depending on whether natural or man-made slate is used.
Flat roofs, such as those on garages or extensions, are usually cheaper. A new felt flat roof may cost £1,000 to £3,000, while more durable GRP or single-ply systems can be slightly more.
What Affects the Price?
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Size of the roof – Larger roofs mean more materials and longer installation time.
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Type of materials – Clay tiles, slate, or GRP all vary in price.
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Access and scaffolding – Homes with tricky access or taller roofs need extra safety equipment.
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Condition of the structure – If rafters, battens, or insulation need replacing, costs will rise.
How Long Does a New Roof Last?
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Tile roofs in Worthing typically last 40–60 years.
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Slate roofs can last 80–100 years if properly maintained.
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Flat roofs vary, with felt lasting around 15 years, while GRP can last 25+ years.
Getting a Local Quote
Every property is different, so the best way to know the true cost is to have a local roofer provide a free quote. At DSG Roofing & Property Maintenance, we give clear, upfront prices with no hidden extras.
Call for a Free Roof Replacement Quote in Worthing
If you’re thinking about replacing your roof, contact our team today for friendly advice and a free quotation.
Call: 07769 626801
Email: david@dsg-roofing.co.uk
At DSG Roofing & Property Maintenance, we fit strong, reliable new roofs for homes and businesses in Worthing and across West Sussex. Whether you’re replacing an old roof or building an extension, our team delivers quality workmanship with durable materials designed to last.