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.
"Good service pushy sales"
Tamara C on March 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.
"Good service pushy sales"
Tamara C on March 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
All Aspects Waterproofing provides quality work at competitive pricing throughout the Washington/Baltimore Metropolitan area with convenient offices located in Maryland and Virginia. MARYLAND Office 8735 Bollman Place # H Savage, Maryland 20763. VIRGINIA Office 11325 Random Hills Road Suite 360-A103 Fairfax, Virginia 22030. Call 866-999-3110 to Schedule your FREE Inspection and Estimate. Everyone at All Aspects Waterproofing looks forward to exceeding your expectations!
"I was very satisfied with All Aspects from my initial contact to the completion of the work. They were punctual, prodessional, proficient, thorough and it appears, my issue with the water is resolved."
Charlotte H on September 2023
All Aspects Waterproofing provides quality work at competitive pricing throughout the Washington/Baltimore Metropolitan area with convenient offices located in Maryland and Virginia. MARYLAND Office 8735 Bollman Place # H Savage, Maryland 20763. VIRGINIA Office 11325 Random Hills Road Suite 360-A103 Fairfax, Virginia 22030. Call 866-999-3110 to Schedule your FREE Inspection and Estimate. Everyone at All Aspects Waterproofing looks forward to exceeding your expectations!
"I was very satisfied with All Aspects from my initial contact to the completion of the work. They were punctual, prodessional, proficient, thorough and it appears, my issue with the water is resolved."
Charlotte H on September 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
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 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!
"I want a new look of my kitchen, and they were amazing work done. I just love the result. Great service.."
Nikki P on April 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!
"I want a new look of my kitchen, and they were amazing work done. I just love the result. Great service.."
Nikki P on April 2024
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 his crew are outstandingly professional and efficient perfectionists. They worked with me on every detail - including many I never would have thought of for my paved driveway/walkway project - and made excellent suggestions from beginning to end, keeping constant communication of the scheduled work and expectations of each day's progress. They made sure that the sidewalk and street were spotless at the end of every workday so that no neighbors could have any reason to complain. Various neighbors stopped by every day to observe and comment on A1 Provision's work and let us know how impressed they were. My family and I are very pleased with the beautiful results and are glad we selected A1 Provision"
Don B on April 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 his crew are outstandingly professional and efficient perfectionists. They worked with me on every detail - including many I never would have thought of for my paved driveway/walkway project - and made excellent suggestions from beginning to end, keeping constant communication of the scheduled work and expectations of each day's progress. They made sure that the sidewalk and street were spotless at the end of every workday so that no neighbors could have any reason to complain. Various neighbors stopped by every day to observe and comment on A1 Provision's work and let us know how impressed they were. My family and I are very pleased with the beautiful results and are glad we selected A1 Provision"
Don B on April 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
Visit our website to request your free in-home estimate today! Phoenix Home Services is a locally owned and operated turn-key construction company servicing the Northern Virginia area. We have been in business since 1985, with many beautiful projects under our belts. Our committed and tight-knit team is fully capable of projects as simple as a small patio installation, to larger jobs such as full house or business construction, and everything in between! As a general contractor with years of experience installing complex projects and strong ties with the area's suppliers, Phoenix Home Services is a sound choice and good value for all your home improvement needs. From building a custom screen room, to renovating a basement… Let Phoenix breathe new life into your home!
"This is the third major project that Phoenix has completed at our home, and the results were equally as impressive as the others. The attention to detail and craftsmanship Phoenix brings to any project they take on is second to none, and it was needed to complete our patio and stairs. The deck portion of the project was complex and required the demolition of part of the existing concrete pad as well as en expansion of the previous footprint. The stairs required similar attention to detail to match the existing second story deck while preserving landscaping and mature azaleas that could not be replaced. Phoenix handled this task flawlessly while going above and beyond the original scope to make modifications that fit our needs and bring our vision to life. I would trust Phoenix to complete any project at our home, and we will certainly be calling them for our next project."
McKinley L on April 2025
Visit our website to request your free in-home estimate today! Phoenix Home Services is a locally owned and operated turn-key construction company servicing the Northern Virginia area. We have been in business since 1985, with many beautiful projects under our belts. Our committed and tight-knit team is fully capable of projects as simple as a small patio installation, to larger jobs such as full house or business construction, and everything in between! As a general contractor with years of experience installing complex projects and strong ties with the area's suppliers, Phoenix Home Services is a sound choice and good value for all your home improvement needs. From building a custom screen room, to renovating a basement… Let Phoenix breathe new life into your home!
"This is the third major project that Phoenix has completed at our home, and the results were equally as impressive as the others. The attention to detail and craftsmanship Phoenix brings to any project they take on is second to none, and it was needed to complete our patio and stairs. The deck portion of the project was complex and required the demolition of part of the existing concrete pad as well as en expansion of the previous footprint. The stairs required similar attention to detail to match the existing second story deck while preserving landscaping and mature azaleas that could not be replaced. Phoenix handled this task flawlessly while going above and beyond the original scope to make modifications that fit our needs and bring our vision to life. I would trust Phoenix to complete any project at our home, and we will certainly be calling them for our next project."
McKinley L on April 2025
Brian David Mahan, Master Gardener, and his expert crew have been helping homeowners in Silver Spring and Takoma Park, Maryland since 1993. We can reshape and beautify neglected yards, or any yards. Our creative expertise can provide you with a basic plan compatible with your needs and budget
"Excellent workers that cleared a thick growth of bamboo from yard."
Amaris J on February 2023
Brian David Mahan, Master Gardener, and his expert crew have been helping homeowners in Silver Spring and Takoma Park, Maryland since 1993. We can reshape and beautify neglected yards, or any yards. Our creative expertise can provide you with a basic plan compatible with your needs and budget
"Excellent workers that cleared a thick growth of bamboo from yard."
Amaris J on February 2023
Northern Virginia’s Premier Concrete Driveway Installer! We specialize in driveway replacements and upgrading your home’s curb appeal. Reach out to set up a consultation and allow our 18 years of experience guide and help you in your future investment into your home. Angies List Super Service Award Winners for 13 YEARS STRAIGHT!!! (2012 - 2024). Fully Licensed (Class A in VA and MHIC in MD) and Insured Concrete and Masonry Contractor. We Specialize in: Driveways Patios Walkways Public Sidewalk Repairs Curb & Gutter Repairs Pavers Flagstone *We do not do Asphalt driveways* Service Areas: Fairfax County Loudoun County Prince William County Arlington County City of Fairfax City of Alexandria Montgomery County (selective areas)
"We highly recommend JP Companies. We have twice hired them to do hardscaping projects for us and they have offered a good price and done an excellent job on both occasions, coming in on time and on budget. Both times, JP’s crews have showed up on time, were polite and friendly, moved quickly, and did high quality work. On the rare but inevitable occasions where there was an imperfection, they quickly jumped on redoing it to our satisfaction. We particularly enjoyed working Paulo, who co-owns the company with his brother and came each morning to check up on the progress and talk things over, keeping everything going smoothly."
Charles S on November 2024
Northern Virginia’s Premier Concrete Driveway Installer! We specialize in driveway replacements and upgrading your home’s curb appeal. Reach out to set up a consultation and allow our 18 years of experience guide and help you in your future investment into your home. Angies List Super Service Award Winners for 13 YEARS STRAIGHT!!! (2012 - 2024). Fully Licensed (Class A in VA and MHIC in MD) and Insured Concrete and Masonry Contractor. We Specialize in: Driveways Patios Walkways Public Sidewalk Repairs Curb & Gutter Repairs Pavers Flagstone *We do not do Asphalt driveways* Service Areas: Fairfax County Loudoun County Prince William County Arlington County City of Fairfax City of Alexandria Montgomery County (selective areas)
"We highly recommend JP Companies. We have twice hired them to do hardscaping projects for us and they have offered a good price and done an excellent job on both occasions, coming in on time and on budget. Both times, JP’s crews have showed up on time, were polite and friendly, moved quickly, and did high quality work. On the rare but inevitable occasions where there was an imperfection, they quickly jumped on redoing it to our satisfaction. We particularly enjoyed working Paulo, who co-owns the company with his brother and came each morning to check up on the progress and talk things over, keeping everything going smoothly."
Charles S on November 2024
French drains can last between 30 and 40 years, offering long-term protection for your home's foundation. They work by diverting both underground and surface water away from your property, helping prevent water buildup and structural damage. Opting for models with cloth filters can extend the drain's durability even further. Regular maintenance and professional installation ensure your system works efficiently for decades.
You can install a French drain anywhere from two feet below ground to the level of your foundation's footings. If you're dealing with surface water like rain or snowmelt, a shallow drain might suffice. But if you're concerned about groundwater, you'll need a deeper drain inside your home. Contractors typically install interior perimeter drains beneath the basement floor's concrete.
Yes, interior French drains are very effective at preventing flooding and water damage in your home. When properly installed, they channel moisture away from your structure. If the perimeter pipe ever clogs, a plumber can easily access it for repairs. To maximize efficiency, it's essential to combine an interior French drain with a sump pump, which helps redirect water away from your home.
Certified professionals install French drains to ensure they work properly. You can hire foundation specialists, licensed plumbers, or experienced landscapers—all have the expertise and tools needed for proper installation. They design systems that redirect water safely away from your property. By trusting a qualified expert, you ensure your French drain will perform well and protect your home for the long term.
After installing a French drain, you should take a few steps to keep it working well. First, repair any areas of your lawn or garden that were disturbed during installation—this might include reseeding grass or replanting flowers. If you had the drain installed in your basement, consider upgrading your waterproofing for extra protection. Finally, schedule regular inspections and maintenance to ensure the system continues diverting water efficiently and protecting your property over time.