Quality Fibreglass Flat Roofing Systems
Strong & durable flat roofs for homes & businesses

Strong & durable flat roofs for homes & businesses


Evoseal Fibreglass Flat Roofing is a very well respected & trusted, family-run business that has been serving clients throughout the East Midlands & East Anglia for many years.
Darren & Hazel Crozier opened Evoseal with the main focus on providing top quality flat roofing installations at affordable but sustainable prices, with all round customer care the number one priority.
We know only too well how daunting it can be choosing the right contractor, so we guarantee to take the stress away.
With Evoseal you will never feel pressured, Darren takes photos during the survey so he can show you and explain any problems in depth, we promise to give you an honest assessment of your roofs condition. If there's a few years lifespan left he`ll tell you. Should, it need replacing the detailed written flat roof replacement quote you will receive is valid for 6 months so you don't have to make a rushed decision on the day.
Evoseal residential flat roofing installations are supplied with a 30-year watertight guarantee, which is insurance backed for the first 10-years for absolute piece of mind.
Evoseal is the flat roofing company you really can trust!
New conservatory flat roof in Peterborough

We offer a range of residential roofing services, including repairs, replacement flat roofs, and new build flat roofing installations. Our team will ensure top-quality workmanship and a long-lasting roof for your home. Flat roof repair by experienced flat roofers.

Our commercial flat roofing services include repairs, full replacement flat roofs, and maintenance for businesses of any size. We use the latest technology and materials to ensure your roof is durable and reliable. Reliable flat roof repairs by experienced flat roofers.

Tired of being too hot in the summer, and too cold in the winter? Our professionally constructed Conservatory solid warm roofs are designed to give you a room you can use all year round, in comfort. Contact us today!
Flat roofing and flat roof repair by experienced flat roofers

Give your property a clean, contemporary roof that complements its overall appearance. Our fibreglass flat roofing systems are installed with care to create a smooth, neat finish for homes and commercial buildings across the East Midlands & East Anglia. Choose a practical roofing solution that combines visual appeal with dependable performance, and enjoy a roof designed to look good for years to come.

Give your property a clean, aesthetically pleasing roof with a seamless fibreglass finish. Evoseal installs systems designed to complement all homes and commercial buildings, helping your roof look stylish as well as perform reliably. We take care of all the details, from survey booking right through to job completion, so your new Evoseal grp flat roof can enhance the appearance of your property for years to come.

Give your home or commercial building a clean, attractive roof with a high-quality fibreglass system. Evoseal installs flat roofing designed to complement your property while providing a neat, seamless appearance. Choose a practical finish that looks great and performs reliably, whether you are upgrading an existing roof or planning a new project.

Richard Gilbert in Oakham Rutland
Evoseal did an outstanding job on our Guide Hall flat roof, the workmen were excellent, helpful, thorough and left everything clean and tidy, all at a very fair cost. I can very highly recommend them.
Shabnum Ismail in Peterborough Cambridgeshire
The roof of our bay window was replaced. Darren answered all queries and was helpful in explaining the full process and materials. Gary carried out the work on the day. He was approachable, helpful and had everything completed within a few hours. The new bay roof looks smart and has completely changed the aesthetics of the house. Internally it feels warmer as insulation was placed under the timber. The drive way was left clean. We are very happy with the service and would recommend Evoseal, Darren and his team.
Mark.S Sismore in Ryhall Lincolnshire
Fantastic service, can’t speak highly enough of Darren and his team. The guys pulled on the drive at 8am got out of the van, put sheets and tarps down to minimise mess and got straight on with the job. They worked all day, hardly pausing, and at the end of the day, you couldn’t tell they had been working there,(apart from the new roof taking shape). Site was left tidy and clean. The next day was exactly the same. Job concluded and I now have a new roof on my garage, utility room and front porch, all of which I am absolutely delighted with. Well done Evoseal, highly recommended.
Steve Rigby in Oundle Northamptonshire
Darren provided a timely and well detailed quotation and the installation team were friendly but professional transforming the roof in just 5 hours excellent service from start to finish. I would highly recommend.
Lisa Williams in Stamford Lincolnshire
I cannot rate Darren and his team highly enough. From our first meeting Darren was very professional and friendly. My flat roof was only two years old but never drained properly and despite the builder of my extension ‘assuring’ me it was perfect and to the architects plans, I knew I was being fobbed off. This was proven when it started to leak and flake badly. Darren gave me a very honest and knowledgeable report followed by a very reasonable quote for the serious amount of work required to put it right. His lovely team arrived nice and early to allow me to get to work. They were polite and courteous, worked quickly and efficiently, and left everywhere immaculate.
Do not hesitate to use this company as their workmanship, communication and aftercare are first rate.
Friday`s at Stamford market outside the Corn Exchange on Broad Street, Stamford. PE9 1PX
&
Saturday`s outside St Michaels Church on the High Street, Stamford. PE9 2AW
Coverage Area:
Stamford, Oakham, Peterborough, Bourne, Spalding, Holbeach,
Sleaford, Grantham, Nottingham, Corby, Kettering, Northampton, Wisbech,
Melton Mowbray, Loughborough, Leicester,
& everywhere in between.
Lincolnshire, Rutland, Leicestershire,
Cambridgeshire, Norfolk,
Northamptonshire, Nottinghamshire.
Graylen House, Nelson Way, Boston. Lincs. PE21 8TS
Freephone: 08001216835 Mobile: 07908098040 Email: info@evoseal.com
Mon | 08:00 – 18:00 | |
Tue | 08:00 – 18:00 | |
Wed | 08:00 – 18:00 | |
Thu | 08:00 – 18:00 | |
Fri | 08:00 – 18:00 | |
Sat | 08:00 – 18:00 | |
Sun | Closed |

Our Blogs are designed to give you an insight into the fibreglass flat roofing system, and the benefits of using an experienced company like Evoseal.