Take a look at our past work!

LAB Exteriors

We service the Northern Virginia and surrounding areas. Reach out to us if you’d like a consultation, (202)539-7239

Learn about us:


LAB Exteriors, based in Virginia, is a trusted provider of top-notch exterior home improvement services. Specializing in roofing, siding, and gutter installations, the company is committed to enhancing the durability, efficiency, and aesthetics of homes across the region. With a customer-centric approach, LAB Exteriors prides itself on delivering high-quality workmanship backed by premium materials from industry-leading manufacturers. The team is fully licensed and insured, ensuring that every project is completed with the utmost professionalism and attention to detail. By combining cutting-edge techniques with years of industry experience, LAB Exteriors has built a reputation for exceeding client expectations on every job.


What sets LAB Exteriors apart is its unwavering dedication to customer satisfaction. From the initial consultation to project completion, the company emphasizes clear communication and personalized solutions tailored to each homeowner’s needs and budget. LAB Exteriors offers free estimates and thorough inspections to ensure clients are informed and confident in their choices. Whether tackling storm damage repairs or upgrading a home’s curb appeal, LAB Exteriors delivers reliable, efficient, and stress-free services, making it a go-to choice for homeowners throughout Virginia.

Our Work

4117 Duvawn Street , Alexandria, VA, US

New roof installed in Alexandria. This is a GAF Timberline HDZ roofing system with the color Pewter Gray. This is the second darkest color offered by GAF and is a very popular choice.

  • GAF Timberline HDZ: Pewter Gray
42491 Longacre Drive , South Riding, VA, US

Replaced the roofing system with new GAF Timberline HDZ roofing system. This was one day install in South Riding Virginia. We also replaced the gutters and did some trim repair. The trim repairs was trim coil wrap to match the existing trim coil in color

  • GAF Timberline HDZ: Charcoal
  • Gutters/Gutter Guards
3834 Prince William Drive , Fairfax, VA, US

Brand new roof install in Fairfax using the Biscayne Blue color from the GAF Timberline HDZ line. This color really looks sharp and isn't overly blue in our opinion.

  • GAF Timberline HDZ: Biscayne Blue
3064 Cedarwood Lane , Falls Church, VA, US

Replaced the roof with GAF Timberline HDZ color Williamsburg Slate in Falls Church. This color is unique in that it has both shades of red and blue in it but the overall color is a grayish tone. It looks great when matched with that right siding.

  • GAF Timberline HDZ: Williamsburg Slate
20489 Inwood Court , Sterling, VA, US

This area was hit by a large hail storm in late 2024 and may roofs are being replaced. This particular home was a quick approval and we replaced the roof with GAF TImberline HDZ color Pewter Grey

  • GAF Timberline HDZ: Pewter Gray

Customer Testimonials

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Chott00
Lab Exteriors came on short notice to do a roof inspection. They found some minor problems and got everything resolved in a couple hours. A+++++ I recommend Lab Exteriors to everyone. Give them a call if you need any project handled. Big or Small. They will get it resolved.
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Joshua Aaron
Alex’s team is amazing and worked with me through the claims process and got my entire roof done in one day. Highly recommend.
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Rob Hupcher
Used Lab Exteriors for a roof repair and fan replacement. Alex was great, knowledgeable, and didn’t try to jerk me around. Repair looks great and the price came in much lower than another quote I got. Lab Exteriors will be my first call next time!
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Ryan Malani
Brandon instantly reached out following my inquiry and was able to discuss my project and give me an estimate extremely quickly. The crew was out 2 days later, did a great job and performed it quickly. Very happy with the outcome
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Katerina Kovalenko
Excellent experience working with these guys, super responsive, fast to quote/schedule the service, new roof looks beautiful, competitively priced (we had multiple contractors quote). Thanks guys!