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Roof maintenance in Rockville, MD
Roof Maintenance Services

The Best Investments
are the ones you can rely on

Your roof is the first line of defense against the elements. An improperly installed roofing system with inferior materials will surely lead to many expensive problems later on. For that reason, yo do not want to skimp on the quality of your roofing materials or the experience of your roofing company

What is the DNB difference?

The DNB Construction 100% Quality guarantee is a promise. We are local, properly insured, and certified in the top 2% of roofers in North America.

High-Performance, Hight-Quality roofing products

Residential – We service Maryland, Virginia, and DC’s residential roofing needs that include Master Elite GAF roofing systems, gutters and skylights.

Custom Homes – We understand and undertake complex custom home roofing projects and are certified by leading manufacturers of premium roofing materials to install their products.

Storm Restoration – High winds, heavy rain and hail can cause a whole range of problems for your roof. When you choose DNB Construction for storm damage repair, you’ll enjoy peace of mind that someone you trust is on your side.

Roof maintenance of a shingle roof
Standing seam metal roof maintenance

Continue to Protect your Biggest Investment

Your home does not have a “Check Engine” light to warm you when the roof has failed. Proper roof maintenance requires regular inspections. Seasonal or yearly tune-ups will lengthen the life of your roofing materials, preventing leaks that lead to damage, costly repairs and – horrors! – the necessity for a complete roof replacement. 

DNB Construction is a professional roofing company that offers free roof inspections and affordable maintenance packages. Our experienced team of professionals can help you keep your roof in top condition, so that it can provide you with the protection and security you need for years to come. Contact us today to schedule your free roof inspection and to learn more about our maintenance packages.

Roof Maintenance Services

The DNB Construction Roof Shield Program comprehensive maintenance plan saves you money by maximizing the lifespan of your roof.

Don’t wait!
Call 310-DNB -ROOF (362-7663) today

to enroll in our DNB Roof Shield Program.

Ready to Schedule a FREE Inspection?


Since 2009, DNB Construction has been providing residential and commercial roofing services in the Maryland, Virginia and Washington, D.C. marketplace. Focused on quality, they set themselves apart by bringing a higher level of attention and care to every project. From the smallest roof repairs to the largest custom home builds, they excel in the installation of asphalt/architectural shingles, natural/synthetic slate, cedar shake/shingles, copper, steel roofing systems and TPO membranes.

Through constant investments in state-of-the-art manufacturing equipment and continuous education of their employees, DNB Construction has brought cutting edge technology and the highest level of craftsmanship to every single customer.

Craftsmanship you can rely on,
service you will recommend.

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