At Diamond Fibreglass, we pride ourselves on quality and customer care. We offer a 25 year guarantee on all our roofing. Diamond Fiberglass Ltd builds lasting relationships across the industry based on integrity, innovation and service, with a vision to become the most trusted supplier of roofing systems.
We offer a range of residential roofing services, including fibreglass flat roofing, warm or cold roofing, and pond lining.
We provide commercial roofing services, including fibreglass flat roofing, warm or cold roofing, and bund lining.
Our residential fibreglass flat roofing services include installation, maintenance, and repair.
We offer residential warm or cold roofing services, including installation, maintenance, and repair.
Our residential pond lining services include installation, maintenance, and repair.
We offer residential flat roof maintenance and repair services.
Our commercial fibreglass flat roofing services include installation, maintenance, and repair.
We provide commercial warm or cold roofing services, including installation, maintenance, and repair.
Our commercial bund lining services include installation, maintenance, and repair.
- 100% Satisfaction Guarantee
We guarantee 100% satisfaction with our services.
- 35 + Successful Projects
We have completed over 35 successful projects.
- Accurate Testing Processes
We use accurate testing processes to ensure the quality of our work.
- 25 Years of Experience
Our team has over 25 years of experience in the roofing industry.
- 10 Year Insurance and Backed
We are backed by 10 year insurance.
“Second time we've used Diamond - this time for replacing an old felt flat roof with fibreglass and installing new fascias and gutters. Responded quickly to our request (urgent as large holes in old roof), and carried out the work quickly, professionally and ran a good clean work site. Happy to recommend.”
“Ali and his team were brilliant - very friendly but extremely professional and hard working. They did an excellent job installing our new roof. They worked really quickly and cleared up really well at the end. The best part was that it rained heavily (for the first time in days) about an hour after they left - no leaks!”
“Most Professional roofing company. Al and his team re-roofed my Orangery and Garage roof which was done in-correctly by a builder.”
“Professional, reliable, friendly and hardworking. Highly recommend Aly and his team. Very knowledgeable and always quality workmanship.”
“I can’t recommend them enough. From start to finish an excellent service and an excellent team you have got. I did some Googling on the products they were using and all had really good reviews. They were all Polite and very good at communicating from start to finish. Thanks again.”
“Highly recommend this company, kept in touch throughout very professional and we are so happy with end results. Have recommended to others who have also used them and very happy will keep recommended.”
“Ally, Adam and the entire team worked endlessly to help fix our flat roof. Second to non customer service, whereby the entire team did not stop until the roof was completely repaired.”
“Al is a genuine and honest guy! I can highly recommend him for any roof work needed.”
“Very professional. Fairly priced. Turned up when booked and completed the job exactly as per the estimate. Excellent quality of work.”
