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Flat Roofing Warwick

GRP fibreglass and EPDM flat roofing across Warwick and CV34. Single-storey extension re-roofing, garage flat roofs and Regency-era rear flat additions — free quotes and 25-year manufacturer guarantees.

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Flat Roofing in Warwick

Flat Roofing — Warwick

Flat roofing demand in Warwick is driven by two distinct property groups. The first is the large stock of Victorian and Edwardian properties throughout the town, many of which had rear single-storey extensions added in the 1960s to 1980s on traditional felt that is now substantially past its expected life. The second is the older stock including a number of Georgian and Regency-influenced properties whose flat or near-flat rear roofs require careful lead or GRP installation that respects the character of the original building.

Flat Roofing on Warwick Victorian Properties

The single most common flat roofing job we carry out in Warwick is extension re-roofing on Victorian and Edwardian semis in the residential streets between the Banbury Road and the Myton Road. These extensions typically have 1970s or 1980s felt installations that have suffered from years of thermal movement, UV degradation and in some cases poor original installation. GRP fibreglass replacement is the right answer: seamless, maintenance-free and backed by a 25-year guarantee.

Flat Roofing in Warwick Old Town

For conservation area and listed properties in Warwick’s Old Town, flat roof material choices may be restricted. Lead is the traditional conservation-approved material for parapet gutters and flat roof areas on historic properties, and we specify and install code 4 and 5 lead for these applications. For non-conservation Warwick properties GRP is our standard specification.

Small Extension (up to 15m²)

£1,200 – £2,400

GRP fibreglass including drip edge and new decking if required.

Mid-Size Extension (15–30m²)

£2,200 – £3,800

GRP or EPDM. All upstand and perimeter details included.

Garage Flat Roof

£800 – £2,000

Single or double. GRP recommended for longevity.

Lead Flat Roof (Conservation)

POA

Old Town and listed properties. Code 4 or 5 lead to spec.

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Customer Reviews

Flat Roofing Reviews — Warwick

★★★★★

“Extension flat roof on the Victorian terrace off Banbury Road. Felt was original from the 1980s. GRP replacement completed in a day and a half — clean, professional and the finish is immaculate.”

Patricia O. · Banbury Road, Warwick
★★★★★

“Double garage re-roofed in GRP. They checked the falls first, corrected a low spot, and the drainage is now perfect. No more puddles. Should have done this five years ago.”

Stephen K. · Myton Crescent, Warwick
★★★★★

“Old Town Georgian property — rear parapet re-leaded to conservation spec. Code 5 lead, correct drip detail, properly wedged into the parapet coping. Exactly right.”

Angela D. · Jury Street, Warwick
FAQ

Frequently Asked Questions

A single-storey extension flat roof in GRP fibreglass in Warwick typically costs £1,200 to £3,500 depending on size. Garage flat roofs are £800 to £2,000. Conservation area lead flat roof work is quoted on survey. Free no-obligation quotes for all work in CV34.

GRP fibreglass is our default recommendation for Warwick extensions. It is fully seamless, harder wearing than EPDM and carries a 25-year manufacturer guarantee. EPDM is a viable option for larger budget-sensitive areas. We always recommend the most appropriate system for your specific property.

Yes. For listed properties in Warwick Old Town we install code 4 or 5 lead to the appropriate specification, which is the conservation-accepted material for flat roof applications on these buildings.

A typical single-storey extension re-roof in GRP takes one to two days in Warwick. We minimise disruption and the property is fully watertight at the end of each day.

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