JES Foundation Repair (JES), A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Virginia and Maryland. With fully trained technicians, industry-leading products, and nationally backed warranties, JES is here to restore your foundation or crawlspace.
"Our inspector, Mike Mele, was wonderful. From start to finish, he not only was very professional and polite, but he did an amazing job of telling us our problems (pretty major) without fear mongering us into upsales. He told us our problem, recommended a solution, gave us a very reasonable price to said solution, and then constructed us a payment plan process that won't hurt our pockets and will ease our stress. Thank you so so much! Im freaking amazed and grateful as hell. "
Daphne A on May 2025
JES Foundation Repair (JES), A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Virginia and Maryland. With fully trained technicians, industry-leading products, and nationally backed warranties, JES is here to restore your foundation or crawlspace.
"Our inspector, Mike Mele, was wonderful. From start to finish, he not only was very professional and polite, but he did an amazing job of telling us our problems (pretty major) without fear mongering us into upsales. He told us our problem, recommended a solution, gave us a very reasonable price to said solution, and then constructed us a payment plan process that won't hurt our pockets and will ease our stress. Thank you so so much! Im freaking amazed and grateful as hell. "
Daphne A on May 2025
20+ Years Experience. We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!
"Patrick and team did a great job. They replaced old walkway and patio with new pavers, replaced multiple cinder block walls, and repaired porch brick & concrete. "
Kris B on July 2025
20+ Years Experience. We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!
"Patrick and team did a great job. They replaced old walkway and patio with new pavers, replaced multiple cinder block walls, and repaired porch brick & concrete. "
Kris B on July 2025
Comfenergy is a locally owned & operated Insulation Contractor. We focus on home comfort and energy efficiency. We specialize in residential & commercial solutions designed to improve the overall comfort, health and energy efficiency of the home or office. As a full-service home insulation contractor we start by conducting a comprehensive home comfort and energy evaluation to identify and locate all the energy losses and weaknesses throughout your building. After the testing, we are able to put together a prioritized list of the most cost-effective solutions to correct comfort and energy wasting issues. From there we leave the decision making entirely up to you, letting you pick which home improvements you would like applied to your home. Our main goal is to focus on the most important needs of your building?. Why insulate the garage walls if all of your conditioned air is being lost to the attic? Call for a free estimate in insulation or air sealing solutions.
"They were great."
Laura O on May 2024
Comfenergy is a locally owned & operated Insulation Contractor. We focus on home comfort and energy efficiency. We specialize in residential & commercial solutions designed to improve the overall comfort, health and energy efficiency of the home or office. As a full-service home insulation contractor we start by conducting a comprehensive home comfort and energy evaluation to identify and locate all the energy losses and weaknesses throughout your building. After the testing, we are able to put together a prioritized list of the most cost-effective solutions to correct comfort and energy wasting issues. From there we leave the decision making entirely up to you, letting you pick which home improvements you would like applied to your home. Our main goal is to focus on the most important needs of your building?. Why insulate the garage walls if all of your conditioned air is being lost to the attic? Call for a free estimate in insulation or air sealing solutions.
"They were great."
Laura O on May 2024
We have over 10 years of experience in the business. Here at Kozan Construction, LLC, we pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"The original project I hired them for was to replace leaky faucets in both the kitchen and bathroom. Frank, the owner, was responsive and professional. They scheduled the work promptly and showed up on time. Unexpected issues were discovered that required a second trip and additional work. They communicated everything clearly and the additional costs were handled separately and transparently. They also cleaned up after the work was done. I would hire them again."
Ruxandra B on June 2025
We have over 10 years of experience in the business. Here at Kozan Construction, LLC, we pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"The original project I hired them for was to replace leaky faucets in both the kitchen and bathroom. Frank, the owner, was responsive and professional. They scheduled the work promptly and showed up on time. Unexpected issues were discovered that required a second trip and additional work. They communicated everything clearly and the additional costs were handled separately and transparently. They also cleaned up after the work was done. I would hire them again."
Ruxandra B on June 2025
Aquaguard has serviced the region for more than 30 years. Based in Beltsville, MD. Aquaguard has thousands of satisfied customers in Maryland, DC and Northern Virginia. Recently we were spotlighted on CNBC and PBS for an article on basement flooding - please visit our website to view it. Aquaguard's experience has shown that no two problems are the same. With a company-wide commitment to high quality workmanship and customer satisfaction, our primary goal is to solve your specific problem. Our inspection will involve a thorough examination of your foundation inside and out. We will explain the cause of your water problem, what can be done to correct it permanently and leave you with a free estimate. Also offering Egress Windows, Elevator Fit Pits & Steelway Doors We employ the most experienced construction professionals in the waterproofing business and utilize time tested methods to solve basement water problem. Credit Cards Accepted / Financing Available
"Very pleased with the work they did."
Joanne O on September 2024
Aquaguard has serviced the region for more than 30 years. Based in Beltsville, MD. Aquaguard has thousands of satisfied customers in Maryland, DC and Northern Virginia. Recently we were spotlighted on CNBC and PBS for an article on basement flooding - please visit our website to view it. Aquaguard's experience has shown that no two problems are the same. With a company-wide commitment to high quality workmanship and customer satisfaction, our primary goal is to solve your specific problem. Our inspection will involve a thorough examination of your foundation inside and out. We will explain the cause of your water problem, what can be done to correct it permanently and leave you with a free estimate. Also offering Egress Windows, Elevator Fit Pits & Steelway Doors We employ the most experienced construction professionals in the waterproofing business and utilize time tested methods to solve basement water problem. Credit Cards Accepted / Financing Available
"Very pleased with the work they did."
Joanne O on September 2024
3 Pros Basement Systems uses proven basement waterproofing, sump pump and crawl space encapsulation solutions to help eliminate wet basements and nasty crawl spaces. We can help make the air in your home drier, healthier and more comfortable. We offer free inspections and will focus on the science of your home to design a project to improve wet basements, cold floors, drafty rooms, nasty crawl spaces and high energy bills. We have worked in 1000's of homes across Northern Virginia and West Virginia and always enjoy clients who call us days after service to let us know how much they can feel the differences in their home.
"great"
Qasim M on May 2023
3 Pros Basement Systems uses proven basement waterproofing, sump pump and crawl space encapsulation solutions to help eliminate wet basements and nasty crawl spaces. We can help make the air in your home drier, healthier and more comfortable. We offer free inspections and will focus on the science of your home to design a project to improve wet basements, cold floors, drafty rooms, nasty crawl spaces and high energy bills. We have worked in 1000's of homes across Northern Virginia and West Virginia and always enjoy clients who call us days after service to let us know how much they can feel the differences in their home.
"great"
Qasim M on May 2023
We have been specializing in all types of landscaping for over 11 years. We offer free estimates so give us a call today! For a free estimate
"Edwin responded quickly to our request to get an estimate for beautification of our yard. This included weeding, trimming perennials & bushes, planting new plants & mulching a very large area. We were having an event at our home & needed the work done fast. Edwin gave us a fair price & sent his crew to get the job done in less than 2 days. They did a very professional job - Our yard is now beautiful. We are very happy with Edwin Lawn & Landscape & would certainly recommend & use them again in the future."
Tom F on April 2024
We have been specializing in all types of landscaping for over 11 years. We offer free estimates so give us a call today! For a free estimate
"Edwin responded quickly to our request to get an estimate for beautification of our yard. This included weeding, trimming perennials & bushes, planting new plants & mulching a very large area. We were having an event at our home & needed the work done fast. Edwin gave us a fair price & sent his crew to get the job done in less than 2 days. They did a very professional job - Our yard is now beautiful. We are very happy with Edwin Lawn & Landscape & would certainly recommend & use them again in the future."
Tom F on April 2024
We understand how important it is to have confidence in the people who design your landscape. We have a friendly staff of highly creative and capable people, and we pride ourselves in our excellent service recognized around DC area, Maryland and Virginia. That’s how we’ve built our business throughout more than 18 years and mostly through referrals. For more than a decade, Xtra Care Landscaping & Design, Inc, has provided professional lawn and yard maintenance as well as comprehensive landscaping design-build services to residential and commercial clients throughout the metropolitan Washington, DC area.Whether you choose mowing and edging, artificial turf or mulching our competitive pricing and professional service is among the best in the area, and be sure to ask about our complete landscape design-build services guaranteed to blend your home or office seamlessly into it’s natural surroundings. Call us for any of the listed services: Yard & Maintenance, Hardscaping, Sprinkler Systems, Lighting, Artificial Turf, Decks, Landscape Design, Going Green, Concrete Art, Or Commercial Maintenance!
"I recently worked with Cleber and the Xtra Care team on frontyard landscaping for our home in Potomac. I had an excellent experience from beginning to end. Cleber and his team are professional and detail-oriented. He is flexible to work with his clients and he listens, while sharing his own ideas. Cleber's team has expertise on landscaping, which was helpful as I requested for deer-resistant trees. Pricing is transparent with detail-oriented quotes that share line-item details on each plant, stone, or other item. Finally, on the day of, Cleber and his team worked efficiently and thoroughly. Each team member was polite and hardworking, and made the overall experience a pleasure. I look forward to continuing to work with Cleber and his team on my future landscaping and hardscaping needs."
Asif A on June 2025
We understand how important it is to have confidence in the people who design your landscape. We have a friendly staff of highly creative and capable people, and we pride ourselves in our excellent service recognized around DC area, Maryland and Virginia. That’s how we’ve built our business throughout more than 18 years and mostly through referrals. For more than a decade, Xtra Care Landscaping & Design, Inc, has provided professional lawn and yard maintenance as well as comprehensive landscaping design-build services to residential and commercial clients throughout the metropolitan Washington, DC area.Whether you choose mowing and edging, artificial turf or mulching our competitive pricing and professional service is among the best in the area, and be sure to ask about our complete landscape design-build services guaranteed to blend your home or office seamlessly into it’s natural surroundings. Call us for any of the listed services: Yard & Maintenance, Hardscaping, Sprinkler Systems, Lighting, Artificial Turf, Decks, Landscape Design, Going Green, Concrete Art, Or Commercial Maintenance!
"I recently worked with Cleber and the Xtra Care team on frontyard landscaping for our home in Potomac. I had an excellent experience from beginning to end. Cleber and his team are professional and detail-oriented. He is flexible to work with his clients and he listens, while sharing his own ideas. Cleber's team has expertise on landscaping, which was helpful as I requested for deer-resistant trees. Pricing is transparent with detail-oriented quotes that share line-item details on each plant, stone, or other item. Finally, on the day of, Cleber and his team worked efficiently and thoroughly. Each team member was polite and hardworking, and made the overall experience a pleasure. I look forward to continuing to work with Cleber and his team on my future landscaping and hardscaping needs."
Asif A on June 2025
We have the experience and the dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Fully licensed for all your needs. Call or click to schedule a free estimate today!
"We noticed a significant hole developing in our shared alleyway, which seemed to worsen quickly. Also there were other depressions in our driveway where the asphalt was on the verge of giving way. After trying to contact multiple contractors and leaving several voicemails, the only one who responded promptly was Patrick from Capitol Hill Masonry. He came out immediately to assess the issues and provided us with a quote without delay. Once we approved the work, his team began the project the same day and completed everything by the following day. We are extremely pleased with the quality of their work. Patrick and his team were friendly and took the time to patiently answer all our questions. I would highly recommend Capitol Hill Masonry to anyone in need of masonry services."
Santhosh K on November 2024
We have the experience and the dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Fully licensed for all your needs. Call or click to schedule a free estimate today!
"We noticed a significant hole developing in our shared alleyway, which seemed to worsen quickly. Also there were other depressions in our driveway where the asphalt was on the verge of giving way. After trying to contact multiple contractors and leaving several voicemails, the only one who responded promptly was Patrick from Capitol Hill Masonry. He came out immediately to assess the issues and provided us with a quote without delay. Once we approved the work, his team began the project the same day and completed everything by the following day. We are extremely pleased with the quality of their work. Patrick and his team were friendly and took the time to patiently answer all our questions. I would highly recommend Capitol Hill Masonry to anyone in need of masonry services."
Santhosh K on November 2024
Take your dreams to the Next Level! In business since 2009, 3 Jay's Next Level Landscaping & Home Design has been serving greater Fairfax, Prince William & surrounding counties with the finest in landscaping and home designs in the industry. We offer everything from lawn care maintenance & landscaping to building your dream home. Built using the highest quality commercial & custom grade materials, we offer free estimates on all of our work. For larger projects, we offer custom design planning, in which you will receive a set of building plans approved by the county. These blueprints will be accompanied by an accurate 3D visual representation of what your project will look like upon completion. Our friendly staff have a combined experience of over 50 years & customer service has always been our top priority. We will always respond quickly to your requests, our prices are reasonable & our work is consistently performed to the highest caliber. Take your dreams to the Next Level & call us today for your free estimate!
"One word describes Next Level: Professionals. Julian and his crew were amazing, worked quick and after digging holes in the yard, they were able to put it back together like they were never there! I will be recommending them to anyone looking for a new sprinkler system."
Jesse W on May 2025
Take your dreams to the Next Level! In business since 2009, 3 Jay's Next Level Landscaping & Home Design has been serving greater Fairfax, Prince William & surrounding counties with the finest in landscaping and home designs in the industry. We offer everything from lawn care maintenance & landscaping to building your dream home. Built using the highest quality commercial & custom grade materials, we offer free estimates on all of our work. For larger projects, we offer custom design planning, in which you will receive a set of building plans approved by the county. These blueprints will be accompanied by an accurate 3D visual representation of what your project will look like upon completion. Our friendly staff have a combined experience of over 50 years & customer service has always been our top priority. We will always respond quickly to your requests, our prices are reasonable & our work is consistently performed to the highest caliber. Take your dreams to the Next Level & call us today for your free estimate!
"One word describes Next Level: Professionals. Julian and his crew were amazing, worked quick and after digging holes in the yard, they were able to put it back together like they were never there! I will be recommending them to anyone looking for a new sprinkler system."
Jesse W on May 2025
Expect a well-built French drain to last 30 to 40 years. By channeling both surface- and ground-water away from your foundation, the system relieves hydrostatic pressure and helps prevent costly structural damage. Choose a pipe with a quality cloth filter to keep sediment out and extend the drain’s life. A quick annual inspection and routine cleanouts will keep water flowing freely, ensuring the system continues to protect your home for years to come.
Most French drains sit two feet below grade, but depth ultimately depends on the problem you’re solving. For puddling rainwater or snowmelt, a shallow curtain drain at lawn level often does the trick. To handle rising groundwater, pros dig deeper, down to the footing, and run the pipe beneath the basement slab. A drainage contractor will determine the optimal depth for your specific soil conditions and water issues.
A properly installed interior French drain captures water at the slab, channels it to a sump pit, and directs it safely outside, preventing basement floods before they occur. Because the pipe sits just under the floor edge, a plumber can reach it easily for cleaning or repairs. Pairing the drain with a reliable sump pump gives you the best long-term protection.
Hire a contractor who installs drainage systems every day—typically a foundation specialist, drainage contractor, experienced landscaper, or plumber with waterproofing experience. These pros understand slope, soil, and local codes, and they have the equipment to trench safely around utilities. Ask for references and photos of recent jobs to be sure they can design a system that keeps water off your foundation for decades.
Once the drain is in, patch the yard by reseeding bare spots or replacing plants the crew removed. Inside, look for ways to add value—finishing the basement or upgrading interior waterproofing while the space is open often costs less now than later. Schedule a quick annual checkup to flush sediment and confirm the pipe and sump pump are clear. Consistent maintenance ensures the drain functions properly and protects your investment.
Most policies don’t cover the cost of repairing a French drain itself, but they may provide coverage for water damage if the system fails. Coverage varies by insurer, so be sure to read the fine print or contact your agent before any issues arise. If you live in a high-risk flood zone, consider a separate flood policy to close the gap. Knowing your coverage in advance helps you budget for repairs and avoid unexpected costs.