Business Details
17 Years
experience
Emergency
services
Your Trusted Roofing Partner in Rockville, MD
Since 2009, DNB Roofing has established itself as a premier provider of residential and commercial roofing services across Maryland, Virginia, and Washington, D.C. Our commitment to quality craftsmanship is evident in every project, from small repairs to large-scale custom home builds. We specialize in installing durable roofing systems, including asphalt shingles, cedar shake, copper, steel, and TPO membranes, while leveraging cutting-edge technology and continuous employee education. Our team prioritizes customer satisfaction through transparent communication, competitive pricing, and adherence to strict safety standards. We stand by our work with industry-leading warranties, including a 50-year materials warranty and 25-year transferrable workmanship warranty as a GAF Master Elite contractor.Our Haag-certified inspectors and BBB accreditation reinforce our reputation for reliability and ethical business practices. By offering comprehensive solutions like storm damage restoration, insurance mediation, and preventative maintenance, we ensure long-term protection for your property. Our local expertise and investment in state-of-the-art manufacturing equipment enable us to deliver custom metal roofing components and seamless gutter systems tailored to clients' needs.
Services
Residential Roof Replacement
Storm Damage Restoration
Metal Roof Manufacturing
Gutter Installation
Skylight Installation
Roof Maintenance
Insurance Mediation
Commercial Roofing
Custom Fabrication
Asphalt Roofing
Details
- Year established: 2009
Highlights and features
- We offer 14+ years of local roofing expertise since 2009
- Our team includes GAF-certified Master Elite contractors
- We provide free roof inspections with no pressure appointments
- We guarantee 50-year materials warranty and 25-year workmanship warranty
- We maintain BBB accreditation and Haag-certified inspectors
Associations and certifications
- GAF Master Elite
- GAF Master Select Certified
- Haag Certified Inspector
- BBB Accreditation
What people say
Honest company
During difficult time
50-year warranty
Expert team
Quality guarantee
Services
Residential Roof Replacement
Our residential roof replacement service addresses aging, damaged, or leaking roofs with premium material options including asphalt shingles, cedar shake, and metal roofing. We ensure proper installation meeting local building codes while maintaining attic ventilation and waterproofing standards. Customers receive comprehensive guidance through material selection and color matching to enhance property value while addressing structural protection needs.
Storm Damage Restoration
We specialize in storm damage restoration for hail, wind, and debris-related roof damage through comprehensive inspections and insurance claim mediation. Our Haag-certified inspectors document damage accurately while coordinating necessary repairs or replacements. The process includes damaged shingle replacement, flashing repair, and gutter system restoration to return properties to pre-storm condition with manufacturer warranty protection.
Metal Roof Manufacturing
Our in-house metal roof manufacturing produces standing seam panels and custom trim components using advanced equipment. This service supports both residential and commercial applications with durable, energy-efficient metal roofing solutions. We offer precise fabrication to project specifications while providing installation guidance and technical support for roofing contractors and property owners.
Gutter Installation
We install seamless gutter systems designed to prevent water damage to foundations, basements, and landscaping. Our 6-inch seamless gutters feature leak-proof construction with proper slope and downspout placement for efficient water management. The service includes gutter guards and downspout extensions to minimize maintenance while protecting roofing investments through improved drainage.
Skylight Installation
We install energy-efficient skylights that enhance natural lighting and ventilation while maintaining roof integrity. Our service includes proper flashing installation and waterproofing to prevent leaks. We offer fixed and venting skylight options with solar-powered ventilation features, ensuring proper installation that matches roofing materials and architectural style for both residential and commercial buildings.
Questions
What areas do you service?
We serve Maryland, Virginia, and Washington, D.C. including Rockville, Bethesda, Silver Spring, and Northern Virginia areas.
Do you offer emergency roofing services?
Yes, we provide 24/7 emergency storm restoration services with rapid response for urgent roof damage situations.
How can I schedule a free roof inspection?
Call 301-362-7663 or visit our website to schedule a no-pressure, no-commitment roof inspection with our experts.
What payment options are available?
We accept major credit cards, checks, and offer financing options through our partner lenders for qualified customers.
What warranties do you provide?
We offer a 50-year manufacturer's materials warranty and transferrable 25-year workmanship warranty as GAF Master Elite contractors.
Can you handle insurance claims?
Yes, we provide full insurance claim assistance including documentation, adjuster communication, and guaranteed payment after job completion.
Videos
Reviews (5)
Jeremy Suttenberg
Dec 20, 2021
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Positive:Professionalism,Quality,Responsiveness,Value
Very professional and very responsive when we needed a quick roof replacement. I recommend this company!
Service:Roof installation
Very professional and very responsive when we needed a quick roof replacement. I recommend this company!
Service:Roof installation
Tyson Kade
Nov 30, 2021
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Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
They did an excellent job! Presented a variety of options and worked with our budget. Their crew was very competent and respectful. The roof replacement looks and works great!
Services:Gutter installation,Roof installation,Roof repair
They did an excellent job! Presented a variety of options and worked with our budget. Their crew was very competent and respectful. The roof replacement looks and works great!
Services:Gutter installation,Roof installation,Roof repair
Tom Ierubino
Oct 20, 2021
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Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
The gable vents on my roof were deteriorating and had to be replaced. DNB was the only contractor I could find to do the work. They were very professional and completed the work within budget (very reasonable). I would recommend this company to anyone in need of roofing services.
Services:Loft ventilation,Roof inspection,Roof repair
The gable vents on my roof were deteriorating and had to be replaced. DNB was the only contractor I could find to do the work. They were very professional and completed the work within budget (very reasonable). I would recommend this company to anyone in need of roofing services.
Services:Loft ventilation,Roof inspection,Roof repair
Saad Khalil
Sep 28, 2021
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I cant say enough about Mr. Bryce and his team who replaced my 24 year old sagging roof. I will recommend DNB for any roofing job no matter what size it is. I like their professionalism, punctuality and above all just being friendly and easy to deal with. If you go somewhere else other than DNB for your roofing project, you are missing out big time. Thank you Bryce and the DNB Roofing team for a job well done.
Abraham Przygoda
Jul 27, 2021
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The company did a great job installing the roof and cleaning up. I got compliments on the work of the roof from my neighbors. From the initial estimate to the final walk-through inspection the process was done professionally, seamlessly, and professionally. The whole team was friendly and easy to work with.
Service:Roof installation
Service:Roof installation
