Asphalt Roofing Installers in Concord, NH

"David, you did a wonderful job installing the roof, and I truly appreciate how thorough the cleanup was afterward. Thank you so much for your hard work and professionalism."

"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!"

"Excellent customer service explained detailed process always available to answer questions Cleaned up at end of the day nothing left for us to worry about Fast efficient and reliable"

"Ed the sales person is great. He's very people friendly & pet friendly too !! Mark and owner Mike are also very helpful, while we are waiting to get loan approval to repair our roof in the spring of 2018, they made sure that it would get us through the winter. I would highly recommend this company to anyone looking for roof repair or replacement."

"Keith and his crew did an amazing job on this 150 year old home. Worked to keep the original embellishments and helped us add updates to make it even better. This was not an easy job and I am a discerning customer. Keith made sure everything was perfect. I will hire again for future projects."

"Excelente trabajo 100 x 100 recomendado"

"Nick Vincent is a real pro, and you won't find a more honest tradesman."

About us: "One Source Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."

"First crew that came out did not meet expectations. I met with the project manager and he agreed the quality of work was not good. He had another crew come in and re-do the project. Could not be happier with the customer service and quality of work. Great contractor!"