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

7412 Marc Drive , Falls Church, VA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services
  • Other Services: Roofing
1323 Stourhead Court , Herndon, VA, US
  • Mastic by Ply Gem Ovation Siding
  • Mastic Vinyl Siding: Desert Sand
  • Other Services
  • Other Services: Siding
1010 Cup Leaf Holly Court , Great Falls, VA, US
  • Mastic by Ply Gem Ovation Siding
  • Mastic by Ply Gem Ovation Siding: Silver Grey
  • Other Services
  • Other Services: Siding
43444 Interval Street , South Riding, VA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Slate
  • Other Services
  • Other Services: Roofing
13201 Custom House Court , Fairfax, VA, US
  • Other Services
  • Other Services: Roofing

Customer Testimonials

Reviewer photo
K Allen
Lab Exteriors is a great company. They are just getting going, but bring a lot of experience to the table. They focus on quality and value. I got numerous quotes for my roof and suffered through some long sales pitches. They all try to gouge you while making it seem like you are getting a good deal. Thankfully I found Lab. Lab does everything the other companies do and offer a great warranty as well. With Lab, you won't get any sales gimmicks. Just the facts and a fair price. It was refreshing. ... Read more
Reviewer photo
Amanda Ott
After meeting with several roofing companies, we chose to go with Lab exteriors. They replaced our entire roof and did a fantastic job! Alex came out, explained the whole process and provided a detailed proposal. The crew arrived on time and completed the roof in just 2 days. They were professional and courteous and did a thorough clean up at the end of each day. We highly recommend Lab Exteriors!
Reviewer photo
Emily Block
I loved working with Alex and his team! Alex was so insightful and honest. Then his crew was amazing and so polite. They cleaned up everything and I love my new roof and gutters! Thanks LAB Exteriors!
Reviewer photo
Juan Garcia-Lascurain
Not only did our gutters need to be replaced but we also needed to reconfigure our downspouts. Alex and team went above and beyond to design and install the new system. His attention to detail and professionalism gave us the assurance we needed to feel safe in our new home. Two months later and we have not had any issues with drainage and beyond happy with the service. I highly recommend LAB exteriors for any gutter, roofing, and siding job.
Reviewer photo
Sankar Reddy Puchala
We reached out to LAB exteriors for an aging roof. Alex was very thorough in inspecting the roof as well the attic for possible in and out repairs/replacement of the roof/plywood. He was very prompt and on time and would respond without fail. He was also very professional and knowledgeable asking for the HOA documents to go with the right color and material. I have also spent a decent time researching the local companies and I have to say this is the best one I have found in terms of pricing, qu... Read more