The Best Roofers in Dewsbury, West Yorkshire, United Kingdom (2025)

Contacted Jason for a gutter leak problem. He came round for a look and provided a competitive quote for what was needed. Job was completed in a timely and professional manner. I noticed a small drip on one of the gutter joints the day after and he came back the same day to sort it out no questions asked. Brilliant aftercare.

Outstanding service, very reasonable quote, started work within 2 weeks, even though the weather wasn’t on our side in November, they kept me updated with their schedule. Very clean and tidy work, extremely polite and helpful I’m absolutely over the moon with our pitched roofs, facias, guttering and down pipes. Recommend Jason and team 100%

Jason put up new dorma cladding and fascia boards on my mum's house. We're all thrilled with the results. Jason's communication from the get go was excellent. On the day of the job, both Jason and his colleague were both punctual, hard working, professional in their approach, delivered work of a very high standard and great value for money in comparison to other quotes received. Highly recommended.

Very happy with Jason and the work done. Arrived when he said he would and work was done to a high standard and fair price. Would recommend.

Really impressed with all aspects of the service and work provided by Simpson Dennis. They responded promptly to our original enquiry and Matthew came round the next day and did a thorough inspection to locate the cause of the leak. A reasonably priced and fully itemised estimate arrived a couple of days later. We were able to sort out a convenient date and even when this was delayed because of weather we were constantly kept informed. Quality of workmanship was second to none and it was obvious that all of Dennis’s roofer’s take real pride in their work. I would have no hesitation in recommending them

Rang Dennis for a quote to repair a dormer roof. The leak turned out to be more extensive than first thought. Dennis and his team were thoroughly professional, clean and courteous and kept us well informed throughout the job, including working in minus temperatures. Completed a fantastic job for us and would not hesitate in using them again, or recommending them to other people.

Excellent service from Simpson Dennis. Great communication from start to finish from Dennis and Tom. Lots of phone calls to discuss options, price and timing of job. Job completed very professionally, leaving the site clean and tidy every day and at the end of the job.

Absolutely fantastic, I called Simpson Denis Roofing Services on a Monday because I had a leak in my roof, he eased my nerves and told me somebody would be with me in a couple of days, on Thursday and gave a time of 09:00. As we had heavy rain, water actually started to appear on my ceiling, I called Denis first thing the next morning (Tuesday) and I was absolutely frantic with panic. He got one of his lads out that same morning to come have a look, and then within the next hour they were here with Ladders, sorted the hole in my roof. Couldn't ask for a better experience, good honest workmenship, would absolutely recommend.

Good quality work, on time very professional.

Absolutely amazing company. Got a very reasonable quote for my roof that was leaking. Work started promptly after the quote was given. Great set of lads, very polite and left my property clean and tidy after work had finished. 5 star job done on my roof. Would highly recommend to friends and family.

Very professional and reliable team. Highly recommend them for flat roofs.

Quick and efficient

Great friendly service, done a few jobs for myself and family, can't recommend enough.