Repairs and re-slating for Ashton's Victorian terraces
Slate Roofs in Ashton-under-Lyne
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Slate roof specialists for Ashton-under-Lyne's terraces
Slate is the roof of Ashton's mill-era streets. It's durable, but after a century or more the nails rust, slates slip and valleys wear. Our slate roofs in Ashton-under-Lyne work ranges from refixing a few slates to full re-slating.
Good slate repairs blend in. That means matching size, thickness and colour, using reclaimed or new slate as appropriate, and fixing it properly rather than with adhesives or mastic.
Quotes are free, all work is guaranteed and we have over 20 years' roofing experience.
- Available 24/7 for emergencies
- Free, no-obligation quotes
- Rated 4.9 from 350+ Google reviews
- Fully insured, all work guaranteed
Free slate roofs quote in Ashton-under-Lyne
Call 0800 046 1159 or send us a few details and photos.
Emergency line: 07532 734934
Slate roofing we provide
Slipped slate fixing
Loose slates refixed with tingles or new fixings so the roof is watertight again.
Full re-slating
Old slate stripped, new membrane and battens fitted, then salvaged or new slate relaid.
Welsh and reclaimed slate
Matching slate sourced so repairs and part re-roofs sit well with the original.
Lead valley renewal
Worn lead valleys between roof slopes replaced, a frequent cause of leaks on terraces.
Slate roofs in Ashton-under-Lyne
Victorian mill terraces dominate many of Ashton's older streets, and most carry slate roofs. On these, valleys, chimneys and gutters need regular attention, and slipped slates are common once the original nails corrode. Some have been patched with odd materials over the years; we put them right with matching slate.
We work on slate roofs across OL6 and OL7, including Hurst, Waterloo, Guide Bridge, Audenshaw, Stalybridge and Mossley. Being about 6 miles from our Manchester office means Ashton-under-Lyne gets the same quick service as the city centre. If you're in a conservation area, check with Tameside Council before changing roof materials.
Signs a slate roof needs attention
Slates on the ground or in the gutter, gaps visible from the street, rows of metal clips, damp patches upstairs and flaking slate edges all tell you something. So do leaks at valleys or around chimneys after heavy rain.
We'll inspect the roof and loft, explain whether a targeted repair will do or re-slating is the better option, and give you a written quote.
Slate roof questions for Ashton
Why do the slates on my Ashton terrace keep slipping?
Almost always because the original nails have rusted through after a century or more. The slate itself is often still in good condition. Individual slates can be refixed, but if they're sliding out every winter across different parts of the roof, it's a sign the fixings are failing throughout, and re-slating may be the better long-term answer.
Can you find slate that matches my terrace?
In most cases, yes. We look for reclaimed slate that matches the size, colour and thickness of yours, or new slate that sits well beside it. It matters more on a terrace than a detached house, because your roof is seen as part of a continuous line, and a mismatched patch stands out from the street.
How disruptive is re-slating a terrace roof?
It's a significant job but usually finished within a few days, depending on size and weather. Scaffolding goes up front and back, and the roof is kept weathertight each evening. We work carefully along the party wall so the join with next door's roof is neat and sound, and we keep the street and yard tidy.
Could I put concrete tiles on instead of slate?
Sometimes, but concrete tiles are heavier and the roof structure may need checking. On a row of slate terraces they can look out of place, and conservation areas may restrict the change. For most Ashton terraces we'd recommend staying with slate, but we'll price alternatives if you want to compare.
Where do valley leaks come from on older slate roofs?
Lead valleys sit where two slopes meet, commonly where the rear outrigger joins the main roof. Over the decades the lead thins, cracks or creeps, and debris builds up in the channel. Water then gets under the slates either side. Replacing the valley board and lead is a standard repair on Ashton terraces.
Do you repair slate roofs on commercial and mill buildings?
Yes. We repair slate roofs on commercial premises and older industrial buildings as well as homes. Larger roofs need careful planning for access and safety, so we'll survey first and give you a written quote that covers the work, the access and how we'll keep disruption to your business down.
Other roofing services in Ashton-under-Lyne
Talk to a slate roofer
Call 0800 046 1159 for a free slate roof survey in Ashton-under-Lyne.
Our Mission
Why Choose Us? Local Manchester Roofers
With many years experience in roof installation and repairs, we aim to be best placed for roof work you require.
Our clients benefit from a skilled workforce with a track record of integrity and professionalism and all our roof installation services are of high quality and cost effective.
We’re fully insured with public liability insurance, offering competitive prices and a guarantee. This ensures we remain a highly recommended choice for roofers in the Greater Manchester area.
You can rely on our expertise and professionalism when it comes to quality roof fitting and repairs.

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