
we pride ourselves on quality
and customer care

we pride ourselves on quality
and customer care

Residental Roofing
The average lifespan for an asphalt shingle roof is about 25 years, depending on the quality of materials and installation, climate, environmental factors and UV exposure. A well-maintained roof can last upwards of 35 years or more.

Commercial Roofing
As a business owner, you know your roof is about more than just protecting the building and its occupants; the roof is also a part of your company’s brand. An old or outdated roof, missing shingles or a gutter system that is chipped,
We’re Commited To Provide
Quality Roofing Services.
Fibreglass (also known as GRP) is a lightweight, extremely strong, and robust material.
- Quality Control System
- 100% Satisfaction Guarantee
- 100% Satisfaction Guarantee
- 35 + Successfull Projects done
- 35 + Successfull Projects done
- Accurate Testing Processes
- 25 Years of Experience
- 10 Year Insurance and Backed
Years of
Experience
Year Insurance and Backed

About Us
We pride ourselves on quality workmanship and excellent customer service. 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.
Diamond Fibreglass
Your local fibreglass roofing specialists.
What is fibreglass?
Why choose a Diamond Fibreglass flat roof?
Waterproof: Fibreglass roofs are completely waterproof, meaning that they will protect your property from rainwater and moisture ingress. This helps to prevent damage to the structure of your property and also protects your possessions from water damage.
Low maintenance: Once installed, fibreglass roofing requires very little maintenance. It does not require regular cleaning or coating, which can save you time and money in the long run.
Versatility: Fibreglass roofing can be customised to fit any size or shape of roof. This means that it can be used for a variety of different applications, including flat roofs, pitched roofs, and even curved roofs.
Energy efficient: Fibreglass roofs are very energy efficient, as they reflect heat from the sun, helping to keep your property cooler in the summer and warmer in the winter. This can help to reduce your energy bills and also makes your property more comfortable to live in.
Explore Latest
Works
A trusted supplier of roofing products and systems
We Always Work With
Energetic Team
“ Delighted with the 4 large roofs which Alistair and his team completed today. Not only did they come up with a very good price, the quality of the final job is excellent. Despite the problems of bees attacking scaffolders and sudden heavy downpours the team did their very best to complete the job to schedule. I have already recommended Diamond Fibreglass to friends and will continue to do so. ”
John S
“ Fantastic service from start to end, the guys have done an amazing job on the roof and were extremely proffesional and thorough. Highly recommended! ”
Adam
“ We had our garage roof and extension replaced by Al and his team at Diamond Fibreglass. The result is outstanding and we are absolutely delighted. The work was done efficiently and to an extremely high standard. These guys know what they are doing and I would thoroughly recommend them. MANY THANKS ”
Chris W
“ Great bunch of guys and excellent job installing a GRP roof onto my existing concrete flat roof. Would highly recommend these guys. ”
Andy Thomas
“ Excellent work by Aly and the team installing a fibreglass roof to our new extension. The warm roof should also help to keep our heating bills down too ”
Phil & Sue
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Our Latest News And
Blog Post
Christmas competition time
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- Comments: 205
Because it’s almost Christmas I think it’s time we had a little competition. All you have to do…
Diamond Fibreglass sponsor Trysull Tigers West FC
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- Comments: 145
Diamond Fibreglass are pleased to announce that we’ll be sponsoring another football team for this coming season. Trysull…
We have a winner
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- Comments: 121
Remember the recent contest to win a Panasonic TV on our Facebook page? Well we’re pleased to say that…