Full flat roof replacement across Doncaster, Thorne and Hatfield. EPDM rubber, felt and fibreglass options, fixed written price, 15-year guarantee.
When a flat roof reaches the end of its life, a full replacement is the cleanest, most cost-effective solution. We install EPDM rubber, felt and fibreglass roofs across South Yorkshire - always at a fixed written price.
Submit a quote request and a real local roofer rings you back during working hours - not a call centre.
Every quote is a fixed total in writing. No hourly rates, no surprise extras after work begins.
New flat roof installations carry our full 15-year workmanship guarantee. We register your new roof on completion so the guarantee is on record.
We know Doncaster's mix of inter-war semis, post-war council terraces and newer estate builds - each with its own quirks. From DN1 to the villages, our vans are rarely more than 20 minutes away.
Real reviews from real Doncaster homeowners.
"The work carried out by B Wise was excellent, the care and consideration given to every stage of the job was first class, at each stage, we were asked to inspect the work and progress. They went over and above to ensure customer satisfaction, great service, great communication, and great customer service. Five stars."
"Overall they did a good job, cleaned up after themselves and went above and beyond to get the skip removed."
"Very happy with the quote for the required work, Danny was very professional. The work was carried out to a very high standard by Danny and his team."
From first call to job done - here's exactly what happens.
We come out at a time that suits you, assess the existing flat roof properly, and advise on the best replacement system.
You get a detailed quote in writing - total cost, exactly what's included, and how long it'll take.
We strip off the old roof, install the new system correctly, and make everything clean and weathertight before we leave each day.
We register your guarantee on completion and we're a phone call away if anything's ever wrong.
A few of the 5,200+ roofs we've completed across Doncaster and surrounding areas.
Meet the owner
"I started B Wise with one simple rule - if I wouldn't accept it on my own house, it doesn't go on yours. Most of our work today comes from word of mouth and second jobs from happy customers. That's how I know we're doing it right."
If we haven't answered yours, just call - Danny or one of the team will help.
Pick up the phone or fill out the form - we'll call you back the same day.
Mon-Sat, 9am-6pm