Slate Roofs in Halifax
Slate tops thousands of Calderdale houses. We lay new slate roofs, re-slate tired ones and repair the rest.

Ridgeway Roofers Halifax lays, re-slates and repairs slate roofs across Halifax and Calderdale, in natural slate and man-made slate. The work includes slipped slate repairs, full re-slating, slate ridges and vents, and roof windows fitted into slate. Call 01422 774307 for a quote.
What we cover
- Natural slate roofs
- Man-made slate roofs
- Complete re-slating
- Reusing sound old slates
- Slipped and broken slate repairs
- Slate ridges and hips
- Slate ventilation
- Roof windows in slate roofs
- Lead details on slate roofs
Slate going on
The photos show slates being laid over new red membrane and battens, cut neatly around a roof window, and the finished roof weathered in the rain with vents set into the courses and the ridge completed. Getting the gauge, the laps and the fixings right is what keeps a slate roof dry in a Pennine winter.
Why old slate roofs start slipping
On older roofs the slate often outlasts the iron nails holding it. As nails rust through, slates slide out one by one, a problem known as nail fatigue. A few can be refixed. When it spreads across a whole slope, stripping and re-slating, keeping the good slates, is the lasting fix.
Natural slate or man-made?
Natural slate is split stone, lasts a very long time and suits older and listed properties. Man-made slate is lighter, uniform and suits many newer homes and extensions. We'll talk through which fits your house and any conservation-area requirements.
Photos

Slating over new membrane 
Roof window slated in 
Slate roof with twin rooflights 
Ridge on a new slate roof 
Old slate and a stone chimney 
Lead valley on a slate roof
What you can expect from us
Plain dealing from the first phone call to the last swept path.
A proper look
We inspect the roof around the problem as well as the problem itself, so the repair goes where the water actually gets in.
A straight answer
You'll hear whether it's a repair, a bigger job or nothing to worry about yet, with the reasons, before you decide anything.
A tidy finish
Old slates, tiles, offcuts and packaging are cleared away and the work is talked through with you when it's done.
Questions about slate roofs
Can you match my existing slates?
We match size, colour and thickness as closely as possible, and reclaimed slate can help repairs blend in on older roofs.
How long do slate roofs last?
Good natural slate can last a very long time. Fixings, battens and underlay usually need renewing well before the slate wears out.
Why do new slate roofs have vents?
Slate vents let air through the roof space so condensation doesn't build up under the slates.
Can you put a roof window in a slate roof?
Yes, with the right flashing kit and the slates cut and coursed around it.
Quote for slate roofs
Ring and tell us what's happening up there and where you are in Calderdale. We'll arrange to come out and look.
01422 774307Or send the form and we'll call you. No spam. No obligation.
Need a Halifax roofer?
Ring and tell us what you can see.