Testimonials for Guaranteed Roofing

Guaranteed Roofing did tear off and replacement of our roof. Excellent work from start to finish. I would highly recommend them.
J. M. of Milford, OH
Roof was damaged in hail storms and needed to be replaced. I would absolutely recommend Guaranteed Roofing! From the owner, to his right hand man and the working crew, I was impressed. Again, a review of contractors on Angie's List led me to the right one. Jason Grimes (owner) is very friendly, knowledgeable and thorough. He made me feel that my roof was his roof and he would take great care. Bryan Tuttle (right hand man) worked directly with my insurance agency for inspection, phone and paperwork. He is also friendly and knowledgeable. The crew was hardworking and did an excellent job! In the beginning, Jason told me that there would be no evidence that they had replaced my roof and the grounds would be cleaned. True. My only proof that they were here is my beautiful 30 year architectural roof.
K. L. of Milford, OH
Complete new roof; Certainteed's Integrity Roof System, 30 yr warranty, dimensional shingles, closed valleys, drip edges, gutter apron, water and ice shield, ridge vents to end of roof peak, re-painted all pipes to match, replaced three old skylights and provided complete clean-up...Jason Grimes was excellent to work with from start to finish. He was very professional and thorough when presenting the estimate, encouraging me to go to his website and view his videos and look at options for my house. I was able to upload a picture of my house and try different products to see how my house would look. Jason provided the best explanation and best value for the dollar when compared to my other estimates. He dropped off samples and pointed out what he thought would work the best. Once we agreed to do the job, Jason was very organized and efficient in the scheduling process. Materials showed up, workers showed up on time and were very professional. The project manger, Dave was outstanding and very knowledgeable. He was also great to work with and was efficient. Tarps were used to cover bushes, plants, trees, etc. and patio furniture, grills, potted plants were moved to accommodate the tear off of old shingles and flashing. It took two and a half days to complete the job and I am very satisfied with the new roof and skylights. The roof is impressive and the process from start to finish was handled in a professional manner. Clean-up was excellent and all concerns were handled quickly and effectively. This company is local, has a great reputation, is the best price-value and would be my first choice if I were to re-roof another home. Thanks to Jason, Dave and their crew for outstanding customer service!
R. H. of Milford, OH
Roof on both mine and my brother in law's homes were showing age and needed some minor repair & upgrading. Old roof material was removed, damaged sheeting repaired, new flashing installed. Higher quality underlayment layed, holes cut in for addition of "Sun Tunnels", old vents removed. A rubber underlayment was required on a portion of my roof where several valleys met. New diminsional shingles and ridge vent installed. Jason (Company Owner) was super to work with. Answered all our questions and kept continuous track of the process. Dave (Job Foreman) did a great job of supervising to make sure that nothing was damaged in the process of both removing and then replacing the shingles as well as being vigilant with clean up at the end of the day. The crew was fast, efficient and expert in replacing damaged sheeting and flashing. They finished my fairly complicated roof beginning to end in 2.5 days. The day after completing my job, Guaranteed Roofing did my brother-in-laws home. His roof was approximately the same size but a little less complicated. It was completed in 1.5 days in the same professional manner . We are both very pleased with the results, would use Guaranteed again and would not hesitate to recommend their service to others.
J. W. of Milford, OH
Complete tear off of old roof shingles, replacement of some damaged roof plywood, installed new roofing shingles, added new roof vents, replaced and repaired flashing on chimneys, electric poles, etc., and cleaned up the area after installation.I contacted 3 roofers to provide estimates to "shingle over" the old roof shingles since there was only one layer of shingles on the roof. Jason Grimes, Guaranteed Roofing, was the only roofer that identified that the roof had hail and wind damage. He recommended that I contact my insurance company to verify his findings. The insurance inspector agreed that there was roof damage. Instead of a "shingle over" I received a complete "tear off" of the old roof and installation of a new roof. Jason not only did exactly what he said he'd do every time, he saved me a considerable amount of money by suggesting that I had an insurance claim, and his crew did an excellent job on the new roof they installed.
R. H. of Milford, OH
Jason and his crew did a tremendous job for our home. I am a Structural Engineer and a fairly picky guy when it comes to home improvement services, but Guaranteed Roofing left me with nothing to even nitpick about. They took care of everything in a very professional manner, and their workmanship was a 10 out of 10. Their attention to detail was the best I've ever been around (and I work with quite a few roofers as an Engineer). We now not only have the best looking roof on the block, but I know it's the best installed too. Thanks Guaranteed Roofing!
Samuel L. of Maineville, OH
We had a new roof and gutters installed. I was very impressed with the professionalism of this company from the bid through the installation.
D. T. of Mason, OH
My entire roof was replaced after storm damage. Jason (owner) responded to my call very quickly and gave me a bid within 24 hours. He and his staff were very efficient and very professional. They communicated with me in a friendly and knowledgeable manner. The work was done in a timely manner and the area surrounding my home was left clean and neat. I would recommend Guaranteed Roofing without reservation.
J. A. of Mason, OH
I have had a few neighbors come over and make some nice complements on how good the new roof looks on our home. My wife and I are really pleased with how the roof turned out from the appearance and also the high quality of the installation. I want to thank you for the extra effort you put into this new roof from taking time to listen to my needs, requirements, your expert professional knowledge, the ideas you presented on how to accomplish the work, ordering the special shingles and supplies we wanted etc. Guaranteed Roofing Ohio really stands out as the most professional roofing company I had worked with over the last year and a half. Your promptness of returning telephone calls, follow up to keep me informed on details, making sure I was happy with the work being performed and most importantly doing what you said you would do from start to finish. The team of workers that replaced the existing roof and installed the new roof were some of the hardest working folks I have seen, the politeness, concern for my property and their own safety were very impressive and it was a pleasure to have them work at our home. To sum up our experience with your company, quality of the work completed and exceeding my tough expectations is nothing short of a Job Well Done.
Ron V. of Mason, OH
Tore off two roofs, added new one , with 30 yr. warranty. The clean up was perfect, as if nothing had occurred. we had 4,200 square feet and the job was completed in two days.The project was triple A ....PERFECT! Jason and his crew did a fantastic job. I love the new roof! They worked very closely with my insurance company to make sure nothing fell through the cracks. Thanks Brian! Also, I have heard some stories from friends after having their roof replaced about how I'd be finding nails in my yard for years to come. Well, I think I've only found 2 nails. They did a really great job of cleaning up. Thank You again.
Mike M. of Liberty Township, OH
Guaranteed Roofing performed a tearoff of the old shingles, replacement of some damaged roof plywood, installed new roofing upgraded shingles, added new upgraded roof ribbon vents, replaced and repaired flashing on chimneysand the entire roof, etc., and cleaned up the area spottlessly after the installation. All material used were of the highest quality. My roof had been severely damaged from windstorms during the spring. I received three estimates but contacted Guaranteed Roofing after reading the reports on Angie's List. Jason (the owner) scheduled an appointment with me to look at the roof. He came as scheduled on time and checked out the roof. He gave me an estimate that was lower than the previous three that I had gotten (this was for upgraded shingles). He than explained in detail to me what would be involved in replacing the roof and the type of materials and warranties that were available. He took time and helped me to select the best color and materials that suited the style and color of my house. None of the other companies had done this as they just gave me a value estimate. I decided to go with Guaranteed Roofing at that moment and Jason promised to contact me soon to set the work appointment after reviewing their schedule. As promised I received the call to schedule work and have the materials delivered. The roofing materials were delivered in the specified location on the agreed upon date. Jason called me on the scheduled work day before the crew arrived to ensure I knew they were coming. Once the workers arrived they started immediately and were probably the hardest working crew I've ever seen. They worked the entire day and installed the new roof. There was no interruption or disturbance to me. Jason was there and I checked in with him periodically where he gave me status as the work progressed. They completed by late afternoon as promised. They also cleaned up the debris spottlessly and you could not even tell any work as been done. I was very pleased with the outcome and my roof is simply beautiful.
S. D. of Cincinnati, OH
Guaranteed Roofing provided an estimate to remove the existing shingles on our two-storey house and to install new shingles on the entire roof. An estimate was obtained from another roofing company also. The professionalism of Jason, the owner of Guaranteed Roofing, the confidence he instilled in us and his honesty left us with no doubt that Guaranteed Roofing was the right company to replace our roof. He also explained every detail of the work that would be done and the warranties that would be provided. He also went over what we needed to do before work started and during the work. In a couple of weeks Guaranteed Roofing started working on our roof. New shingles were installed on the entire roof and the entire job was completed in a day. Upgraded shingle-over ridge vents were installed along the entire lengths of the ridges. Closed valleys (gives the roof a better look than with aluminium valleys), drip edges, and ice & water shields were installed. Starter shingles were installed along the entire perimeter.Guaranteed Roofing did the work very professionally and the workers were very professional. The roofing material was delivered one evening at the time specified by Jason (owner). The material was placed on our driveway (at the exact spot requested by us). The correct shingles ( type and color) were delivered. The next morning the work was started at the time specified by Jason. The existing shingles were removed quickly and with minimum noise heard inside the house. Then the felt, ice shields, drip edges and new shingles were installed quickly and with minimum noise heard inside the house. Guaranteed Roofing thoroughly cleaned up our deck, yard and shrubs after the job - no nails were left on the ground. The work was finished a little ahead of the specified time. Jason was very professional, businesslike, courteous and flexible. After the job, Jason went over every bit of work that was done. There was no disturbance or inconvenience to us or our neighbors. Our new roof looks just great! We highly recommend Guaranteed Roofing.
A. D. of Madeira, OH
Bryan and Jason ensured that the roof work was timely and professional. The only thing that kept their crew from finishing any more quickly was the setting sun! My neighbors even commented how courteous all the workers were. From inception of the project through completion, Guaranteed Roofing worked with the highest degree of professionalism, skill, and competency, for which I'm grateful.
Matthew C. of Cincinnati, OH
Jason and the entire crew at Guaranteed Roofing really came through when i needed them!!! They managed a large roofing project for us downtown and got the job done on time, on budget and with true professionalism, including communicating with the building department, permits and police to get the streets closed while working on the large boom lifts. The entire process couldn't have gone any smoother. Thanks for the great work.
M. G. of Cincinnati, OH
Jason and his crew removed our old roof, down to the wood, and installed a new roof in one day. The roof looks great, the work was done on time, and Guaranteed Roofing is a top notch company to work with. I would highly recommend G.R. to anyone and am very pleased with the work that was completed. Jason gave a really reasonable price and completed the job promptly like we wanted. We are still waiting on quotes from other companies that never even responded! Jason got right back to me, did an estimate on the spot (such a relief as other companies do not do this) and set the work date for soon after.
D. D. of Cincinnati, OH
Total testimonials : 19

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Guaranteed Roofing
2575 US-22 Suite O
Maineville, OH 45039