Roofing Specialists You Can Rely On
Roof Repairs in
Bangor
And Across North Wales
Three generations of roofers, one fixed price. We survey your roof free, put the findings in writing, and have your quote back to you the same day or the next, so a small leak never becomes a new ceiling.
Free survey, no obligationFixed-price quote, same day or nextFully insured, 25-year guarantee
Rated 5.0 from 13 Google reviews
5.0 Google rating
13 reviews
60+ years
combined family experience
25-year guarantee
on every new roof
24/7 call-out
storm damage & leaks
A Slipped Slate Is Cheap.
The Ceiling Underneath Is Not.
Welsh weather finds every weak point. Wind lifts a slate, driven rain gets past a tired membrane, and by the time a stain appears on the landing ceiling you are no longer paying for a roof repair in North Wales; you are paying for plaster, decoration and insulation as well.
We would rather look at it now. The survey costs you nothing, you get the findings in writing with photographs, and if the roof has years left in it we will tell you that plainly instead of selling you a new roof.
Book the free surveyEverything Above Your Walls
Domestic, commercial and retail property across North Wales: from a single slipped slate to a full rebuild in reclaimed Welsh slate. See all our roofing services or the areas we cover across North Wales.
Roof Repairs
Leaks traced, slipped slates and cracked tiles put right: fast.
Roof Repairs in North Wales
Roof Replacements & New Roofs
A full new roof, fixed price, guaranteed for 25 years.
Roof Replacements & New Roofs in North Wales
Slate Roofing
Reclaimed Welsh slate specialists, plus new and artificial slate.
Slate Roofing in North Wales
Tiled Roofing
Concrete and clay tiled roofs, repaired or replaced in full.
Tiled Roofing in North Wales
Flat Roof Replacement
A watertight flat roof built to the right system for your budget.
Flat Roof Replacement in North Wales
Flat Roof Repairs
EPDM, GRP fibreglass, felt and liquid systems repaired properly.
Flat Roof Repairs in North Wales
Lead Work
All lead work: flashings, valleys and chimney detailing.
Lead Work in North Wales
uPVC Fascia & Soffit
Rotten timber replaced with maintenance-free uPVC.
uPVC Fascia & Soffit in North Wales
Guttering & Downpipes
Stop water running down your walls: new guttering fitted.
Guttering & Downpipes in North Wales
Chimney Restoration
Cast caps, repointing, rendering and full stack rebuilds.
Chimney Restoration in North Wales
Roof Structures & Loft Conversions
Full roof rebuilds, new structures, dormers and conversion roofing.
Roof Structures & Loft Conversions in North Wales
Skylights & Velux Windows
Roof windows fitted and repaired on flat and pitched roofs.
Skylights & Velux Windows in North Wales
Asbestos Roof Removal
Asbestos roofing removed, disposed of properly and replaced.
Asbestos Roof Removal in North Wales
Home Improvements
Property maintenance, decorating and improvements: no job too small.
Home Improvements in North Wales
A Family Firm You Can
Actually Get Hold Of
North Wales Roof Repairs is run by William. His father: a roofer since the age of sixteen: still works on the tools, and his two younger brothers are on the team. That is three generations on the same roofs, and it shows in how the work is left at the end of the day.
- Free survey and a detailed written report on what we find
- Fixed-price quotes, not day rates: the figure agreed is the figure paid
- Tidy, punctual crews: no mess left behind, and you are told what is happening
- Our own scaffold towers for smaller jobs, which keeps your costs down
- Deposit, mid-job payment, balance on completion: all major payment types
- Fully insured, with a workmanship guarantee on all work carried out
Reclaimed Welsh Slate
And Listed Buildings
Older Welsh properties are not a job for a general builder. Reclaimed Welsh slate has to be sorted, graded and hung correctly, lead has to be dressed properly, and the finished roof has to look like it has always been there.
We specialise in Welsh slate roofing and traditional lead work. We have worked on multiple listed buildings in Betws-y-Coed, and William's own listed home, The Old School House in Llangefni, has been fully refurbished by the team, with the rear roof in progress. Alongside reclaimed slate we install new Spanish, Chinese and Brazilian slate, artificial slate, and every common tile and flat-roof system.
Discuss your property
Four Steps, No Guesswork
1. Get in touch
Call us or send the form. Emergencies are answered 24/7: call-outs are typically £150–£250 depending on time and location.
2. Free survey
We inspect the roof, photograph the problems and give you a detailed written survey of what we find.
3. Fixed-price quote
Your quote lands the same day or the day after the visit, with the survey findings included. No day rates.
4. Work completed
Deposit secures your date, then the job is done tidily and guaranteed: 25 years on a new roof.
Rated 5.0 By The People
Whose Roofs We Fixed
5.0 from 13 Google reviews
“William and his two labourers of North Wales Roof Repairs were friendly, helpful and professional. We can totally recommend North Wales Roof Repairs.”
“They completed a new slate roof on my property that looks far better than before due to storm damage and outdated roof. Punctual, polite, and considerate.”
“Very tidy job, no mess left, polite and friendly workers. Good communicator: explained the work and options fully and took plenty of photos.”
“Our roof needed serious attention, suffering from cracked tiles and a deteriorated, leaky old membrane. They didn't just patch things up, they provided a complete, high-quality solution with remarkable attention to detail.”
“Replaced roof section and fitted Velux window. Excellent communication, work completed in expected time. Friendly and trustworthy.”
“Very professional team who arrived on time and completed the repair quickly. The roof looks amazing.”
“Great communication and outstanding workmanship: exceeded my expectations with their reliable service.”
“Fantastic experience from start to finish. The crew was punctual, professional, and left everything clean and tidy.”
Where We Work
Based on Anglesey and working right across North Wales. If your postcode is not listed, ring us; we will tell you straight away whether we cover it.
Don’t see your area? We cover all of North Wales; get in touch for a free quote.
Free survey & quote
Always free, always in writing, back to you same day or next.
Fixed price
Quoted as a fixed price, not a day rate. No creeping costs.
Guaranteed work
Workmanship guaranteed on all jobs. 25 years on new roofs; flat-roof warranties per manufacturer system.
Straight Answers
The questions we get asked most often, answered before you have to ask them.
How much does a roof survey cost?
Nothing. Surveys and quotes are always free. We inspect the roof, photograph what we find and give you a written account of any problems along with the quote.
How quickly will I get my quote?
Same day as the site visit, or the day after. Every quote is a fixed price, not a day rate, so the figure you agree is the figure you pay.
Do you charge for emergency call-outs?
Yes. Emergency and storm-damage call-outs are typically £150–£250 depending on the time of day and your location. We operate a 24/7 call-out service across North Wales.
How do payments work?
A deposit secures your date, a mid-job payment follows, and the balance is paid on completion. All major payment methods are accepted.
What guarantee do I get?
All work carries a workmanship guarantee. New roofs are guaranteed for 25 years. Flat roof warranties depend on the manufacturer system used and are passed on to you.
Do you work on listed and heritage buildings?
Yes. We have worked on multiple listed buildings in Betws-y-Coed, and William's own listed home in Llangefni has been fully refurbished by the team. Reclaimed Welsh slate is a specialty.
Book Your Free Roof Survey
And Get A Fixed Price
Tell us what the roof is doing and we will come and look at it. You get photographs, a written account of the problems and a fixed-price quote, with no obligation to go ahead.