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Cambrian Roofing
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Repairs

Roof repairs in Powys and Ceredigion

Leaks, slipped slates, broken tiles, failed flashings and blocked valleys. Small repairs done properly by a roofer who covers your town.

Not every roof problem is a re-roof. A leak at a chimney, a run of slipped slates on one slope, a cracked tile over the porch, a valley full of moss: these are a morning's work for a local roofer, and the difference between a good repair and a bad one is whether they found the cause or just the wet patch. Tell us what is happening and we pass it to a roofer who covers your area.

Common repairs across Powys and Ceredigion

Slipped and broken slates

The commonest call in the region. A slate slips when its nail has rusted through, and the fix is to hook a replacement in with a copper tingle or a slate hook. Several on one slope is the early sign of nail sickness.

Leaks at chimneys and abutments

Where a roof meets a chimney or a higher wall the lead does the work. Cracked, lifted or cement-fillet flashings are behind a large share of the leaks in the old stone houses here, and the repair is to dress or renew the lead rather than smear sealant over it.

Valleys and gutters

Lead valleys crack with age and blocked valley gutters overflow into the house. Clearing, resealing or re-laying a valley is a contained job when caught early.

Ridges and verges

Mortar on ridges and verges cracks in frost and falls out, and the ridge tiles then lift in the wind. Re-bedding or a dry-fix system stops it.

How it works through us

Describe the problem, where it is and how long it has been going on. We pass it to a local roofer, who arranges to look and gives you a price for the repair. If they think the repair is throwing good money after bad they should say so.

Everything else we do

Not quite the job you have?

Roof replacement

Roof replacement

A full re-roof: the old covering stripped, the timbers checked, new membrane and battens, and slate or tile laid back on. For roofs that have reached the end.

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Slate re-roofing

Slate re-roofing

Re-slating with natural Welsh slate, re-laying the sound originals and matching the new. The roof most of this region was built with, done properly.

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Storm damage roof repairs

Storm damage roof repairs

Slipped and missing slates, lifted ridges, torn felt and blown-off flashings after a gale. Made safe, then repaired, with the paperwork an insurer wants.

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Chimney repairs and rebuilds

Chimney repairs and rebuilds

Repointing, re-flaunching, new pots and cowls, lead trays and flashings, and taking a stack down and rebuilding it when the brick or stone has gone.

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Leadwork

Leadwork

Flashings, valleys, chimney trays, parapet gutters and lead-covered flat roofs, formed and dressed in the right code of lead.

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Fascias, soffits and guttering

Fascias, soffits and guttering

Rotten timber roofline replaced in uPVC or new timber, gutters cleared, re-aligned or renewed, and downpipes sorted so the walls dry out.

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Flat roof replacement

Flat roof replacement

New flat roofs in GRP fibreglass, EPDM rubber or felt for extensions, garages, dormers and porches, with the deck and the falls checked first.

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Roof surveys and inspections

Roof surveys and inspections

An independent look at a roof before you buy, before you claim, or before you spend: what it is made of, what is failing and what it will cost.

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Agricultural and barn roofing

Agricultural and barn roofing

Re-sheeting, repairing and re-roofing farm buildings: stone barns, Dutch barns, cattle sheds and workshops, in steel sheet, fibre cement or slate.

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Asbestos-cement roof replacement

Asbestos-cement roof replacement

Garage, outbuilding and farm roofs in asbestos-cement sheet, removed under the HSE's rules and replaced in fibre cement or steel.

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Before you ring

Questions we get asked about roof repairs

How much does a roof repair cost?

MyJobQuote's 2026 guide gives an average of around £650, with a minor leak or a handful of slates at £150 to £400 and larger repairs at £400 to £1,200 or more. Access is the biggest variable: a repair that needs a scaffold tower costs more than one done from a ladder.

Can a roofer repair a roof in the rain?

Small repairs can be done in light rain; slate and lead work is better dry and safer dry. Emergency make-safe work happens whatever the weather.

Why does my ceiling only leak in some storms?

Wind-driven rain from one direction finds a gap that rain from another does not, which usually points to a flashing, a verge or a slipped slate on the exposed slope rather than a hole.

POWYS & CEREDIGION

Your roof. Your next step.

Describe the job and your location. Your enquiry goes to one local roofing firm, who can discuss the work and arrange a written quote.

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