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.
"We had JES encapsulate our crawl space about 8 years ago and have had annual inspections each year. Andre Williams came to do the annual inspection this week and we told him that we had been having a lot of flies in the house. Andre quickly identified the problem. Andre was extremely knowledgeable and explained in great detail what was causing the problem and how It could be solved. We were very impressed. Andre will be supervising the work that JES will be doing."
Marge 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.
"We had JES encapsulate our crawl space about 8 years ago and have had annual inspections each year. Andre Williams came to do the annual inspection this week and we told him that we had been having a lot of flies in the house. Andre quickly identified the problem. Andre was extremely knowledgeable and explained in great detail what was causing the problem and how It could be solved. We were very impressed. Andre will be supervising the work that JES will be doing."
Marge A on May 2025
Beacon Home Services is a family owned and operated electrical & plumbing contractor. Our experienced plumbers & electricians have been providing superior services to the Northern Virginia Area since 2002. Our Master technicians are fully licensed and have more than enough experience to insure your satisfaction with our services. We have proven our ability to satisfy customers by reinventing the service industry and putting customer service at the top of our list! Customer safety is also very important to Beacon Home Services. That's why all our employees have gone through background checks so you can be sure that you're in good hands with Beacon Home Services.
"Perfect work"
Al S on April 2025
Beacon Home Services is a family owned and operated electrical & plumbing contractor. Our experienced plumbers & electricians have been providing superior services to the Northern Virginia Area since 2002. Our Master technicians are fully licensed and have more than enough experience to insure your satisfaction with our services. We have proven our ability to satisfy customers by reinventing the service industry and putting customer service at the top of our list! Customer safety is also very important to Beacon Home Services. That's why all our employees have gone through background checks so you can be sure that you're in good hands with Beacon Home Services.
"Perfect work"
Al S on April 2025
Locally owned and operated, NV Waterproofing & Foundation Repair has solved underlying water problems for thousands of homeowners since 1986. We and are proud to turn wet, stinky spaces into dry, healthy basements. From basement waterproofing to foundation and crack repair, we can ensure that your home stays safe and dry. To find out more about our wet basement solutions and foundation repair services, contact the waterproofing experts at NV Waterproofing & Foundation Repair today. We offer free, no-obligation cost estimates in Washington D.C., Northern VA and Southern MD.
"Extremely pleased with the service from NV Waterproofing. Mark and his crew were professional and friendly — Mark explained everything thoroughly, responded to all of my questions and concerns, and made sure I was happy with the final outcome. Ali, who came out to do the original estimate, explained the problem with the old drainage system clearly, which was resulting in moisture in one of the walls of my townhouse. He offered several options of how they could fix the problem and responded immediately to the follow-up questions I had before the job was initiated. Highly recommended. Ask for Mark’s crew!"
Lisa C on January 2025
Locally owned and operated, NV Waterproofing & Foundation Repair has solved underlying water problems for thousands of homeowners since 1986. We and are proud to turn wet, stinky spaces into dry, healthy basements. From basement waterproofing to foundation and crack repair, we can ensure that your home stays safe and dry. To find out more about our wet basement solutions and foundation repair services, contact the waterproofing experts at NV Waterproofing & Foundation Repair today. We offer free, no-obligation cost estimates in Washington D.C., Northern VA and Southern MD.
"Extremely pleased with the service from NV Waterproofing. Mark and his crew were professional and friendly — Mark explained everything thoroughly, responded to all of my questions and concerns, and made sure I was happy with the final outcome. Ali, who came out to do the original estimate, explained the problem with the old drainage system clearly, which was resulting in moisture in one of the walls of my townhouse. He offered several options of how they could fix the problem and responded immediately to the follow-up questions I had before the job was initiated. Highly recommended. Ask for Mark’s crew!"
Lisa C on January 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
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
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
Discover Gus & Sons Services, a trusted family-owned roofing company since 2008. Specializing in Decks, Fences, Roofing, Handyman services, Hardscaping, Painting, Electrical, and Plumbing, we offer comprehensive home improvement solutions. Ask about our exclusive 0% financing options and additional services not listed here. Trust Gus & Sons for quality craftsmanship and personalized service for all your home improvement needs.
"I had an excellent experience working with Gus & Sons on a fence construction project behind home. Gus and Edgar's outstanding communication, punctuality, and attention to detail were matched only by their kindness and patience. They listened to our preferences and offered valuable insights, delivering a strong and beautiful fence that exceeded our expectations. Their craftsmanship, problem solving abilities, and genuine dedication to customer service made them a joy to work with. I am truly delighted with the final result. I wholeheartedly recommend them and look forward to working with them again on more projects in the future."
Katie P on July 2023
Discover Gus & Sons Services, a trusted family-owned roofing company since 2008. Specializing in Decks, Fences, Roofing, Handyman services, Hardscaping, Painting, Electrical, and Plumbing, we offer comprehensive home improvement solutions. Ask about our exclusive 0% financing options and additional services not listed here. Trust Gus & Sons for quality craftsmanship and personalized service for all your home improvement needs.
"I had an excellent experience working with Gus & Sons on a fence construction project behind home. Gus and Edgar's outstanding communication, punctuality, and attention to detail were matched only by their kindness and patience. They listened to our preferences and offered valuable insights, delivering a strong and beautiful fence that exceeded our expectations. Their craftsmanship, problem solving abilities, and genuine dedication to customer service made them a joy to work with. I am truly delighted with the final result. I wholeheartedly recommend them and look forward to working with them again on more projects in the future."
Katie P on July 2023
For the quickest response, please call us directly. We are specializing in residential services including: Kitchen and Bathroom Remodeling, Flooring, Granite Counter top installation, Full Basement Remodeling, Painting, Deck, I am Oral Aydogdu. My wife, Fatma Zehra Aydogdu and I are the owners of this business. I have been in construction business since 2003 and have completed many projects with my in house employees. Free estimates provided so please give us a call today!
"I highly recommend Z&O Construction LLC for anyone looking for a reliable and skilled remodeling company! They recently remodeled my kitchen and bathroom, and I am beyond impressed with the results. Their team was professional, punctual, and paid close attention to every detail. The quality of their work is outstanding, and they made the entire process smooth and stress-free. If you’re considering a home renovation, Z&O Construction LLC is the company to call."
Shantel l on April 2025
For the quickest response, please call us directly. We are specializing in residential services including: Kitchen and Bathroom Remodeling, Flooring, Granite Counter top installation, Full Basement Remodeling, Painting, Deck, I am Oral Aydogdu. My wife, Fatma Zehra Aydogdu and I are the owners of this business. I have been in construction business since 2003 and have completed many projects with my in house employees. Free estimates provided so please give us a call today!
"I highly recommend Z&O Construction LLC for anyone looking for a reliable and skilled remodeling company! They recently remodeled my kitchen and bathroom, and I am beyond impressed with the results. Their team was professional, punctual, and paid close attention to every detail. The quality of their work is outstanding, and they made the entire process smooth and stress-free. If you’re considering a home renovation, Z&O Construction LLC is the company to call."
Shantel l on April 2025
SELECT Kitchen & Bath is a leading design and remodel company specializing in kitchens and bathrooms, working in the Northern VA and Washington DC area for the past twenty years. We’ll create your custom gourmet kitchen or replace your galley kitchen; we’ll create your master bath spa or re-do the children’s bath. Check out our pictures. We offer complete kitchen and bath design and remodeling services and enjoy an excellent reputation for providing a high level of personal service and quality of workmanship throughout our entire design and remodel process. Just ask around. SELECT Kitchen & Bath is owned by our key design and production staff who are dedicated to the success of your project and ensuring your expectations are surpassed.
"they were very professional, organized and efficient, the quality of the craftmanship was excellent and they are pleasure to work. they finished the project sooner than they said and it was well done."
JACQUELINE T on November 2024
SELECT Kitchen & Bath is a leading design and remodel company specializing in kitchens and bathrooms, working in the Northern VA and Washington DC area for the past twenty years. We’ll create your custom gourmet kitchen or replace your galley kitchen; we’ll create your master bath spa or re-do the children’s bath. Check out our pictures. We offer complete kitchen and bath design and remodeling services and enjoy an excellent reputation for providing a high level of personal service and quality of workmanship throughout our entire design and remodel process. Just ask around. SELECT Kitchen & Bath is owned by our key design and production staff who are dedicated to the success of your project and ensuring your expectations are surpassed.
"they were very professional, organized and efficient, the quality of the craftmanship was excellent and they are pleasure to work. they finished the project sooner than they said and it was well done."
JACQUELINE T on November 2024
Century Bathrooms & Kitchens is a family owned and operated full service bathroom & kitchen remodeling company. We specialize in designing and remodeling services that reflect a high level of quality, functionality and design. We strive to successfully meet your remodeling needs in a timely manner, by working closely with you during the entire remodeling process. As a small company with over 20 years of specialized expertise and industry experience, we take pride in our ability to provide professional and personalized service while never compromising the quality of our work. We look forward to working with you and are confident that we will exceed your expectations and make your vision a reality!
"We were so happy with our bathroom remodels done in December by Century Bathrooms and Kitchens. From the start we were really impressed with Daniel and Erika and their friendly, down-to-earth demeanor, and their intentionality to listen to our thoughts and show us the overwhelming options. They were great at communicating throughout the whole project, very knowledgable and thorough. Their work crews were friendly, professional, amazingly clean, conscientious, hard-working, and detail-oriented in every regard of their work. They were originally scheduled to start the work after the new year, but in the end they were able to bump up both of our bathroom remodels to the 3 weeks leading up to Christmas, and they blew us away with how quickly they were able to get the projects completed. Our bathrooms are beautiful, and we really couldn't be happier. Highly recommend Century Bathrooms and Kitchen."
Amy C on January 2025
Century Bathrooms & Kitchens is a family owned and operated full service bathroom & kitchen remodeling company. We specialize in designing and remodeling services that reflect a high level of quality, functionality and design. We strive to successfully meet your remodeling needs in a timely manner, by working closely with you during the entire remodeling process. As a small company with over 20 years of specialized expertise and industry experience, we take pride in our ability to provide professional and personalized service while never compromising the quality of our work. We look forward to working with you and are confident that we will exceed your expectations and make your vision a reality!
"We were so happy with our bathroom remodels done in December by Century Bathrooms and Kitchens. From the start we were really impressed with Daniel and Erika and their friendly, down-to-earth demeanor, and their intentionality to listen to our thoughts and show us the overwhelming options. They were great at communicating throughout the whole project, very knowledgable and thorough. Their work crews were friendly, professional, amazingly clean, conscientious, hard-working, and detail-oriented in every regard of their work. They were originally scheduled to start the work after the new year, but in the end they were able to bump up both of our bathroom remodels to the 3 weeks leading up to Christmas, and they blew us away with how quickly they were able to get the projects completed. Our bathrooms are beautiful, and we really couldn't be happier. Highly recommend Century Bathrooms and Kitchen."
Amy C on January 2025
Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.
Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.
Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.
You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.
Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.