Mar 2026
Mike Hildebrand did a great job. He took over dealing with the insurance company which I was very grateful for. He kept me posted as to when things were going to happen. He handled everything in a very professional manner.
About DNB Construction LLC
DNB Construction LLC is a family-owned roofing company based in Rockville, MD, serving the MD, DC, and VA areas. The company specializes in various roof types, including asphalt shingles, natural and synthetic slate, cedar shake, custom metal roofing, and TPO. Clients have praised DNB Construction for their excellent service, professionalism, and attention to detail. The team is known for completing large projects efficiently, often within just a few days. Customers have highlighted the clear communication and trustworthy nature of the staff, particularly mentioning their representative, who provides accurate estimates and timelines. Whether dealing with roof replacements or repairs from storm damage, DNB Construction is recognized for their craftsmanship and reasonable pricing. The company offers free estimates, ensuring that everyone has access to affordable roofing solutions. Overall, DNB Construction LLC is highly recommended for anyone in need of roofing services.
Reviews
Nov 2025
Attention to detail-A-Plus! My neighbor across the street raves at the quality of service I received with my new metal roof. It looks great and DNB is Uber-responsive. Definitely recommend.
Jun 2024
DNB performed excellent work, followed up, inspected and made sure that all work was done correctly. Utmost care was taken to protect all existing landscaping. A second and final walk through for nails and other debris was performed several days later, as well as a final walk through with a member of DNB inspection team to verify that everything was done as expected.
Photos
Hours
Monday 7AM - 7PM
Tuesday 7AM - 7PM
Wednesday 7AM - 7PM
Thursday 7AM - 7PM
Friday 7AM - 7PM
Saturday 9AM - 4PM
Sunday Closed
Good to know
- accepts credit cards
Location
5710 Wicomico Avenue, Rockville, MD 20852
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