Asphalt Roofing Installers in Concord, MA

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

"Friendly, professional and knowledgeable."

"Fast and professional"

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

"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."

"Eddi was here promptly @ 9 am he told me what work was to be done- excellent work I would recommend Eddi. Thanks"

"Rest assured did a great job they exceed my expectations!!"

"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."

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