
Roof Repair
Reliable roof repairs, done right the first time
Leaks traced and fixed, slipped or broken tiles replaced, and storm damage repaired quickly to protect your home.
Overview
Roof Repair with GAC Roofline
A leaking roof is stressful, and the longer it's left, the more damage water can do to insulation, ceilings, timbers and belongings. Our roof repair service is focused on finding the true cause of the problem quickly and fixing it properly, not just covering it up.
We repair all types of pitched and flat roofs. Common repairs include replacing slipped, cracked or missing tiles and slates, re-bedding ridge and hip tiles, renewing lead flashings, fixing valleys, sealing around roof windows and repairing storm damage.
We carry a wide range of tiles and slates so we can usually match your existing roof. Where water has already come in, we'll check the underlay and timbers around the leak and let you know if any further work is needed.

Warning signs
When do you need roof repair?
Spotting problems early keeps repair costs down. If you notice any of the following, it's time to get in touch.
- Water stains or drips on ceilings
- Slipped, cracked or missing tiles or slates
- Loose or missing ridge tiles
- Damp or mould in the loft space
- Light visible through the roof from inside the loft
- Pieces of tile or mortar on the ground
Why GAC Roofline
Roofing you can rely on
Choosing a roofer is about trust. Here's what you can expect every time you work with us, whatever the size of the job.
Honest advice
We'll only recommend work that's genuinely needed, backed up with photos so you can see the problem for yourself.
Fixed, written quotes
Clear, itemised prices agreed before work begins. The price we quote is the price you pay.
Guaranteed workmanship
Every job is completed to a high standard and covered by a written guarantee.
Fully insured
Comprehensive insurance cover for complete peace of mind while we work on your property.
Tidy & respectful
We protect your property, keep disruption to a minimum and leave the site clean every day.
Responsive service
We answer the phone, reply to messages and turn up when we say we will.
Reviews
What our customers say
Don't just take our word for it. Here's what local homeowners say about working with George and the team.
Free quote
Request a free roof repair quote
Tell us your name, number and what's happening with your roof, and we'll call you back to arrange a free inspection.
- Free, no-obligation inspection
- We call you back to arrange a convenient time
- Clear, fixed written quote before any work starts
Our process
How our roof repair service works
Clear steps from start to finish, so you always know what's happening and what comes next.
- 01
Call or message
Tell us what's happening and, if possible, send photos. We'll arrange a visit as soon as we can.
- 02
Find the cause
We trace the leak to its source, which isn't always directly above the stain.
- 03
Repair
We carry out a lasting repair using matching materials, often the same day.
- 04
Confirm & advise
We show you the finished repair and let you know about anything else worth keeping an eye on.
FAQs
Roof Repair FAQs
Straight answers to the questions we're asked most often. Can't find what you're looking for? Just give us a call.
Do you offer emergency roof repairs?
Yes. If water is coming in, call us. We'll make the roof safe and watertight as quickly as possible, then arrange a permanent repair.
Can you match my existing tiles?
In most cases, yes. We stock many common tile and slate types and can source matching or reclaimed materials for older roofs.
Why is my roof leaking in only heavy rain?
Leaks that only appear in heavy or wind-driven rain often point to flashings, valleys or tiles that have slipped slightly. An inspection usually pinpoints the cause.
Is a repair enough or do I need a new roof?
Most roofs can be repaired. We'll only recommend replacement if the roof is failing in multiple places and repairs would no longer be good value.
Related services
You may also need
Areas we cover
Roof Repair across Swindon and Wiltshire
GAC Roofline provides roof repair for homes and businesses in Swindon, Wootton Bassett, Highworth, Cricklade and the surrounding Wiltshire area.
- Swindon
- Wootton Bassett
- Highworth
- Cricklade
- Wiltshire
All our services
Everything your roof needs
From small repairs to complete installations, one trusted team looks after every part of your roofline.
Need roof repair?
Book a free, no-obligation inspection and receive a clear written quote. Friendly advice, honest pricing and quality workmanship, guaranteed.


