
Mastic Asphalt
Mastic asphalt flat roofing for suitable extensions, dormers and commercial properties, including the edges and junctions needed to keep the roof weatherproof.
Get Quote →Flat roof installation, replacement and repair using mastic asphalt and felt roofing for Edinburgh extensions, dormers and commercial properties across EH1 - EH17. CITB qualified and fully insured.
Sound familiar? The flat roof has been patched before but water is finding its way in again.
Send the form, call or message us on WhatsApp and we will take it from there.A survey identifies whether the covering can be repaired or whether the roof needs to be stripped and renewed.

Mastic asphalt flat roofing for suitable extensions, dormers and commercial properties, including the edges and junctions needed to keep the roof weatherproof.
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Felt roofing installed as a complete system for suitable flat and low-slope roofs, with the deck and details checked before the new covering is applied.
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Careful work around wall upstands, roof edges, penetrations and lead flashings, where many recurring flat roof leaks begin.
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Inspection and renewal work around outlets and drainage routes so rainwater can leave the roof instead of ponding around a blocked or failed detail.
Get Quote →Clear stages, a written scope and direct contact with the team.
We check the surface, seams, edges, upstands, outlets and signs of water beneath the covering.
An isolated defect may be repairable. Widespread failure, trapped moisture or a poor deck can point to replacement.
Where replacement is agreed, the old covering is removed and the decking is checked before the new system is installed.
The mastic asphalt or felt roofing is finished around edges, upstands, penetrations and outlets, then the site is cleared.
The existing deck, falls, roof use and edge details determine the right approach. Pentland Roofing's published service range names mastic asphalt and felt roofing, so those are the systems described here. A survey is needed before either is specified for a particular roof.
A seamless flat roof covering for suitable domestic and commercial applications.
A layered covering used on extensions, dormers and other flat or low-slope roofs.
The supporting deck is checked when exposed and any required work is included in the written scope.
Edges, wall junctions, penetrations and drainage points are treated as part of the system, not afterthoughts.
Read the original review on the independent platform linked below.
"Ross and his team were fantastic. I had a question about one of the elements of his initial quotation; he explained the options and adjusted it to my satisfaction. The scaffolding was up in one morning and they had re-roofed the flat bit and the angled bit within a week and a half. Nice people, very happy to recommend."Chris L, Trusted Trader review
A verified customer review records a completed flat and pitched re-roof. The portfolio below shows further Pentland Roofing work across Edinburgh.
The visible leak is not always directly above the internal stain, so the whole roof and its details need to be checked.
From central tenements and period homes to suburban extensions and commercial properties.
Outside EH1 - EH17? Contact us with the postcode and we will confirm whether we cover the property.
Practical answers before you arrange a survey.
Pentland Roofing provides mastic asphalt and felt roofing for suitable flat and low-slope roofs. The correct option depends on the existing deck, falls, edges, roof use and access. We inspect the roof before specifying a system.
Yes, where the defect is isolated and the surrounding covering and deck remain sound. We inspect seams, edges, upstands, outlets and penetrations because the point where water appears indoors may not be directly beneath the fault.
We provide flat roofing for extensions, dormers and commercial properties across Edinburgh postcodes EH1 - EH17. Contact us with the property details and postcode to arrange a survey.
Yes. Use the form, call 0131 574 0194 or send a WhatsApp message to arrange a free, no-obligation survey and written quote.
Fill out the form and Dean or Ross will call you back within 24 hours to arrange a free, no-obligation survey.