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Repairs and Installation

We're a family business offering felt and asphalt roof repairs

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Fully Insured

Full PLC insurance and over 40 years' experience

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No Obligation Quotes

Get in touch for a friendly chat and a quote

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Felt and Flat Roofing Services

A1 Asphalt Roofing Co is a family business spanning three generations and was started in 1967. A1 Roofing cover all of South London, Sidcup, Bromley, the suburbs and North Kent. Felt roofing contractors to keep your property protected

Your roof is one of the most important aspects of your property to keep the elements at bay. A leaking or damaged roof can cause untold damage to the rest of your property, leaving you with much bigger bills for large repairs to your home.

Keep your property safe from the elements with the help of the flat roofing professionals at A1 Roofing in London. Expert felt roofing contractors in London.

Sidcup, Bexley, Bromley, Chislehurst, Welling, Dartford, Kent and all areas in South East London

At A1 Roofing we can repair felt roofing to a very high standard, common problems we solve include:

+ Blisters in the Felt
+ Splits and Tears
+ Lifting Overlaps
+ Sealing Flashings

If you are experiencing any of the above problems anywhere in Bexley, Bromley and Sidcup, contact the experts at A1 Roofing today.

Beckenham ~ Bexley ~ Bexleyheath ~ Biggin Hill ~ Birchley ~ Blackheath ~ Bromley ~ Charlton ~ Chislehurst ~ Dartford ~ Downham ~ Eltham ~ Erith ~ Farnborough ~ Green Street Green ~ Greenwich ~ Keston ~ Lee ~ Orpington ~ Petts Wood ~ Plumstead ~ Shortlands ~ Sidcup ~ Swanley ~ Thamesmead ~ Welling ~ West Kingsdown ~ Wilmington ~ Woolwich


What our customers say



Barnehurst, Bexley

Excellent job done replacing the felt on my fairly large extension. Work done on time, in a very professional manner and at a good price. I would certainly recommend A1 Asphalt Co to anyone needing a flat roof replaced.


Michael Janes

Swanley, Kent

A1 Asphalt Co recently renewed the flat roof on the rear of my property. They were very punctual and professional throughout, and the completed roof is absolutely first class. I would highly recommend.