Pembrokeshire's longest serving roofing company, established 1970.
A full re-roof on a bungalow perched on the cliffs above Newgale Sands, one of the most exposed spots on St Brides Bay. The main roof was re-covered in Cromleigh-type fibre cement slates and the flat roof rebuilt in G.R.P. fibreglass. Watch the job from deck to finished roof.
Newgale takes the full force of the Atlantic weather, so a roof here has to be done properly. We scaffolded the whole bungalow and rebuilt both roofs from the deck up.
Main roof: the hipped roof was re-covered in Cromleigh-type fibre cement slates. They give the clean, even look of slate at a lower weight and cost than natural slate.
Flat roof: we laid a new G.R.P. fibreglass roof: matting set in resin over a sound deck, with trims bonded in and a coloured topcoat. It is a seamless finish with no joints for the weather to find.




Another of our jobs, at Trevine on the North Pembrokeshire coast. Roofed in natural Spanish slate. Drone shots from bare timbers to the last courses.







Re-roofs and repairs in natural Welsh and Pembrokeshire slate, or fibre cement slates such as Cromleigh.

Fibreglass flat roofs for extensions, garages and dormers.

Flashings, valleys, chimneys and bays, dressed by hand.

Approved Velux installers, from single windows to loft conversions.

New life for old roofs, including chimneys, fascias, soffits and guttering.

Working alongside local builders on new homes, and fixing leaks fast.
Not sure what your roof needs? We'll carry out a thorough inspection and give you a written report with photos.
Ideal before buying a property, for insurance, or for planning ahead. Most roofs are £250; for very large or complex roofs we'll confirm the price with you before we book the inspection.
It's deducted in full from your final bill if you go ahead with the work.
Request a Roof ReportEvery quote includes a site visit and a proper look at your roof by an experienced roofer. A small fee covers our time and expertise.
It's deducted in full from your final bill if you go ahead with the work.
Request a Quote
"You and your team have done a fantastic job, it looks great and we know it will last for years to come. Your quote was extremely fair, you started when you said you would and your team worked tirelessly to get the roof watertight within the day."
Mr and Mrs R F Thomson
"M and SDP Roofing Services replaced the slate roof covering, guttering, fascias and soffits, insulated the roof space and rebuilt the chimney stacks at our home… We have absolutely no hesitation in recommending M and SDP Roofing Services Ltd."
Philip Woosnam
"Thank you for all the work you and the boys have done on the roof of Garth. Everyone agrees it's a great job, and it looks amazing!"
Mrs J Cross
The porch roof at the Griffin Inn, Dale: rotten battens and failed slates stripped back to the rafters, re-battened and felted, then re-slated in salvaged natural Welsh slate with mitred hips and new lead flashings to the wall.






Your request is with us. Neill or Nick will be in touch to arrange a visit.
Please pay by bank transfer to:
For a very large or complex roof, please wait until we've confirmed your price before paying.
This is deducted in full from your final bill if you go ahead with the work.