When it comes to roofing, our experience in the DC Metro, makes the difference

For more than 10 years JW Contractors has been dedicated to being a trusted and well respected roofing contractor serving Maryland, and the District of Columbia. Our team is passionate about doing right by our customers and our community. From roof inspections, estimates, and throughout the entire process, we focus on doing top quality work at a reasonable price. When you talk with one of our JW home Improvement professionals, it's easy to see why we're the best option for your project. From replacing missing shingles to custom roofs with unique materials, JW Contractors takes the time on every job to ensure the delivery of a top quality product for customers that rave about their experience.

Roof Replacements

We replace roofs according to manufacturer guidelines and local building codes. By doing so, we're able to give you a lifetime warranty with complete peace of mind that this will be the last roof replacement you'll ever invest in.

Roof Repairs

When it comes to protecting your property, your roof is your first line of defense in protecting your house. With all the extreme hot and cold, rain, snow, and all the other elements we face in the DMV, it's imperative that you have reliable roofing to protect your home and the value of your property.

Our 0% Financing Program

We know paying for a roof replacement or repair can sometimes not work with in your budget. That's why we offer 0% financing options with easy terms for all customers who qualify.

5 signs you may need a new roof

Your roof is your home or commercial building’s first line of defense against rain, snow, hail and other bad weather, and if it fails, you’re in for a rough ride. Roof damage can cause serious structural problems with the entire building.


Water leaks never get better with time – they only become worse. Even a small leak can cause catastrophic damage. When water makes its way under your roof, it can saturate the underlayment and soak through the wood that holds your roof in place. It can even seep into your ceilings and walls, causing stains and compromising the integrity of your home or commercial building’s structure.

Mold Growth

The inside of your home or commercial building should never foster mold growth. Mold can be toxic, and it can even be life-threatening in some situations. Unfortunately, a lot of mold growth is due to damp conditions caused by a leaking roof or a failing ventilation system. If you notice signs of mold growth, you need to call a team of roofing contractors who can inspect the roof and its vents to zero in on the cause.

Missing Shingles or Other Roof Damage

Shingles and other roofing materials are the outermost layer of protection your roof has. They block out water and pests – but if they’re missing or damaged, the other layers of your roof could be compromised. If you have shingles, look for curled, cracked or missing shingles

Excessively High Energy Bills

Your roof and its ventilation system work together to keep the air in your attic or ventilation space at a fairly stable temperature. If any component of the system fails, you may see your energy bills skyrocket – even if you’re not doing anything differently.

Broken, Clogged or Missing Gutters

Your gutters capture the rain that falls on your roof and direct all that water away from your foundation. However, if they’re broken, clogged or missing entirely, they can’t do their job. Aside from the problems that a waterlogged foundation can cause, which are inherently dangerous to your home or commercial building’s structure, a water backup in a gutter can cause serious damage to your roof.

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Roofing Related Services 

  • Our many options of siding is installed on the exterior walls of your house and gives you a versatile array of décor options that will make your home look newly built. Furthermore, it requires significantly less upkeep, eliminating the need for constant repainting or other laborious tasks. When it comes to quality siding, your exterior home improvement experts at JW Contractors have what you need.
  • There’s no better feeling than knowing that your home is protected. When you want to work with a team of gutter experts you can trust to get the job done right the first time, turn to JW Contractors. We've been serving the community of Washington DC for more than 10 years, so you can be confident in the level of workmanship and customer care you'll receive, and if that wasn't enough: all your work comes with lifetime warranty.

Get a quote on your roofing, siding or gutters project today! 


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Service Areas
  • Washington DC
  • Friendship Heights
  • Kalorama Triangle
  • Cathedral Heights
  • Forest Hill
  • Tenleyton
  • Cleveland Park
  • Friendship Heights DC
  • Glover Park
  • Massachusetts Heights
  • Adams Morgan
  • Logan Circle
  • Shaw
  • MoMa
  • Foggy Bottom
  • Capitol Hill
  • Navy Yard
  • Bloomingdale
  • American University Park
  • Brookland
  • Chevy Chase MD
  • Bethesda MD
  • Potomac MD