Skip to content
  • Tel: 01992 304 225
  • Mob: 07850 009 518
  • Email:
Cardinal Flat Roofing Ltd


Replaced garage roof which was leaking, they came in, quoted - charged as per quote - we were really happy with them. All clean & tidy when I arrived home &they were happy to work whilst I was out. No issues & hassle free. He arranged a suitable day to carry the work out as had to coincide the visit with a window fitter & gave advice. Very friendly & nice & polite - took shoes off when he came in.. Would recommended.

Which? Trusted Traders Consumer

Good advice, prompt, reliable workers. Professional standards throughout.

Gordon, Hertfordshire

Cardinal roofing arrived on the appointed day. They worked hard throughout that, staying late to complete the job. They were polite, made no mess. We would certainly employ them again.

Leonard, Hertfordshire

As a technical manager, I am looking for, professionals, experience, good knowledge, good understanding, passionate, and honesty & when discussing Cardinal Roofing you would always use these terms!...We have had a number of projects completed by Charlie and his team, and have full confidence in his ability to deliver!
We would recommend their services to all, throughout the new or refurbishment market place, knowing you will receive a full service above and beyond the general expectation & a pleasure to work with and alongside!

Regional Technical Manager, Cliff Canavan-Smith (ICB Waterproofing Ltd)

As the national distributor for Wolfin single ply membranes, Raven Roofing Supplies train installers, then work with contractors and architects to achieve the required standards and quality for our single ply membranes. It is therefore critical to us that the contactors installing Wolfin are of the highest quality and proficiency. Cardinal Flat Roofing has shown itself again and again to be a highly proficient and well qualified installer of Wolfin single ply membranes and are listed as one of our 'premium' accredited contractors.

Jack Lewis specification and training manager - Raven Roofing Supplies Limited

Cardinal Flat Roofing replaced the slate roof on my house last autumn. I initially called Charlie in to look at the roof with a review to some repairs to slipped and broken tiles that I noticed after moving in over the summer. Charlie arrived on time to quote (early on a Saturday morning, which was ideal for me) and honestly assessed the roof: I could have it repaired, but really it was going to need replacing in the next few years. That assessment was confirmed by a couple of other quotes I got, and so I decided to have the roof replaced. I decided to go with Cardinal based on price, honesty of assessment and flexibility on scheduling. The job was done efficiently in a few days, including new sofits and fascias. Charlie and the other roofers tidied up well each night and at the end they made sure all mess was cleared up and removed. I was very happy with the job and the outcome. Since then they’ve also repaired my garage roof. I would definitely recommend them to others.

David Reynolds Whittlesford, near Cambridge

Cardinal Flat Roofing replaced a flat roof for us that had been installed only a year previously by some incompetent builders.
We are delighted with the finished job and the care and attention to detail was excellent. Highly recommended.

Jackie and James Horgan, Haringey