Dereham Roofing Specialists
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Roof Replacements

Roof Replacements

When repairs are no longer cost-effective, a full roof replacement is the right call. We replace tired, failing roofs on homes and commercial properties throughout Dereham and the surrounding villages, using materials that suit your property and budget.

Image: Dereham roof replacements

What's involved

Roof Replacements in Dereham

Roof replacement becomes necessary when a roof has reached the end of its serviceable life — persistent leaks, widespread slipped or cracked tiles, failing mortar on ridges and hips, and sagging roof lines are all signs that patching is no longer a sensible investment. Many homes in Dereham, particularly post-war semis and bungalows, have original roofs that are now 50 or more years old.

We strip the roof back to bare rafters, check all timbers for rot or insect damage, and replace anything that's compromised before laying new breathable felt, treated battens, and your chosen tile or slate. Lead flashings around chimneys, party walls, and roof windows are replaced as part of the job, not left in place. Where scaffolding is needed — which it almost always is for a full replacement — we arrange and manage this on your behalf.

A full replacement costs more upfront than a repair, but it eliminates the cycle of annual patch jobs that often end up costing just as much over time. New materials also come with manufacturer warranties of 30 to 50 years, and a properly installed roof adds demonstrable value when selling a property.

We carry out a no-charge survey before quoting, so you know exactly what's included and why. Work is carried out by our own team — we don't subcontract. We're fully insured, and every replacement comes with a ten-year workmanship guarantee backed in writing.

A full roof replacement on a typical Dereham three-bedroom house costs between £5,500 and £10,000 depending on materials, roof configuration, and access requirements.

Itemised quote
Materials, labour, scaffold broken out
Fixed start date
With a daily schedule
10-year guarantee
Workmanship, in writing
Fully insured
£5m public liability

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Emergency roof repair?

Storm damage, active leak, damaged ridge — we aim to be on-site within 24 hours.

Call now: 01362 702206
Questions

What people ask first.

A new roof on a standard three-bedroom semi-detached house in Dereham typically costs between £5,500 and £9,000. The price depends on the roof size, pitch, material choice (concrete tile, clay tile, or natural slate), and whether fascias and soffits need replacing. We provide a free, itemised written quote before any work begins.
A repair makes sense when damage is isolated — a handful of slipped tiles or a small section of failed flashing, for example. Replacement is more cost-effective when over 25–30% of the roof covering has failed, when the timbers underneath are rotting, or when the roof is over 40 years old and showing widespread deterioration. We'll tell you honestly which option is right after a free survey.
Minor repairs such as replacing a handful of slipped tiles typically cost between £150 and £350. Re-ridging a terraced or semi-detached house in Dereham usually falls between £400 and £800. More involved work such as replacing chimney flashings or repairing valley gutters can range from £300 to £700. We provide a written quote after inspection so there are no surprises.
A GRP fibreglass flat roof in Dereham typically costs between £70 and £120 per square metre, fully installed. A standard garage roof of around 20 square metres would therefore cost in the region of £1,400 to £2,400. EPDM rubber systems are similarly priced and may be more economical on larger areas. We'll give you an exact figure after measuring up and assessing the existing deck.
Fascia and soffit replacement in Dereham typically costs between £80 and £120 per linear metre for uPVC boards, including labour, materials, and waste removal. A typical three-bedroom semi with around 30 metres of fascia runs between £900 and £1,500 depending on access and whether any rafter foot repairs are needed. We provide a fixed written quote before work starts so there are no surprises.
A standard chimney flashing replacement in Dereham typically costs between £250 and £600, depending on the size of the chimney stack and the amount of lead required. Full lead valley replacements on a larger period property can run from £800 to £1,800 or more. We give a fixed written quote after inspecting the area so you know exactly what you're paying before we start.
A chimney rebuild from the flashing line upwards in Dereham typically costs between £800 and £2,000, including scaffold, materials, and new pots and flaunching. If new leadwork is required at the same time, that adds to the cost depending on the size of the detail. We give a full written quote after inspecting the stack — the price won't change once you've accepted it.
Chimney take-downs in Dereham typically cost between £700 and £1,500 for a standard residential stack, including scaffold, demolition, roof reinstatement, and waste removal. The main variables are the height of the stack, the pitch of the roof, and whether we need to source matching tiles or slates to reinstate the roof covering. We provide a full fixed-price quote before any work begins.
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