Roof Repair & Replacement Pros in Concord, MA

"Manny came out, gave me an estimate and started right away. He noticed that my chimney needed repair, took some pictures and recommend that I hire a brick chimney repair company to fix it."

"Great work from scheduling to the actual install. Paul was a great project manager during the install and answered all of my questions. Would definitely recommend to friends!"

"Friendly, professional and knowledgeable."

"Added ridge vent and bathroom vents. Quick, professional, and great communication throughout."

"Bill was responsive and understood the issue and was able to resolve it asap."

"good job on time, polite pro and fair price"

"After getting 3 estimates to replace leaking roof i hired this contractor as he was the only one to actually get up on the roof before giving an estimate which was in line with the price i expected. His crew was on time, kept up with debri removal and had the job done in two days. I had been considering siding the home as well and had that done by this contractor as well. Very happy with all the work done by both his crews. Highly recommend this contractor for roofing and siding."

"This was a great experience. Brian was friendly, extremely knowledgeable, and fairly priced. I did substantial research on roofing materials, methods, insulation, airflow, and venting. I have an unusual home in which the entire 2nd floor is all cathedral with no access to any attic or crawl space. I speculated that the previous builder who added the second floor did this wrong and my assumption turned out to be correct. I met and reviewed over a half dozen roofing companies. Some of the reps actually didnâ t do the work, others didnâ t bother climbing up on the roof, one guy tried to tell me the existing venting was alright (it wasnâ t), all had much higher pricing for skylight replacements, and all had much higher quotes for less work. I had one company want to charge $4,000 for installing two new windows and removing 4 skylights and another wanted $8000 per window. Brian came in and charged a fair installation for skylight replacements. His overall pricing was fairer then all the rest. He warned flat out that the venting wasnâ t good due to it being right above the gutter and warned of a possibility of mold forming under the decking. He was absolutely correct. He also went up on the roof to inspect. Brian also wasnâ t trying to upsell us on any unnecessary services and warranties. He also discovered that the cavities were stuffed with insulation and there werenâ t any baffles for airflow. After grilling 6 other roofers for prices and opinions, Brian turned out to be the most experienced, fairest, most personable, and knowledgable out of the whole lot. The job was done in one day and the roof looks outstanding. I wish more contractors provided quality service like this. I canâ t recommend him highly enough. We were very fortunate in finding him."

"Great service Diamond Construction the salesperson was great and really helped us with his knowledge and experience in choosing the right roof for our house & was very price competitive. The coordinator the job was really good with keeping us update to date with the installation process and the other installers did a fantastic job with installing our new colourbond roof which looks amazing. I would highly recommend Diamond Construction for anyone looking for roofing services, an absolutes pleasure to deal with."