We are a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"Great service and good work!"
Franklin F on February 2023
We are a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"Great service and good work!"
Franklin F on February 2023
Concrete is our game. We take pride in our work and we strive to make sure every customer is satisfied. Offering the best products and service in the industry. Having over 20 combined years in the construction industry Con Ex is professional and gets the job done right the first time.
"First class all the way! Professional, highly competent and fair. Will recommend John to anyone I know. I had a well leak and a prior firm came out and gave me an outrageous quote for a solution that would not have addressed the problem. I reached out to Conex to do excavation to better assess the problem and not only did he get out quickly to do the excavation he was also able to diagnose and fix the issue at a lower cost. "
Gene F on May 2025
Concrete is our game. We take pride in our work and we strive to make sure every customer is satisfied. Offering the best products and service in the industry. Having over 20 combined years in the construction industry Con Ex is professional and gets the job done right the first time.
"First class all the way! Professional, highly competent and fair. Will recommend John to anyone I know. I had a well leak and a prior firm came out and gave me an outrageous quote for a solution that would not have addressed the problem. I reached out to Conex to do excavation to better assess the problem and not only did he get out quickly to do the excavation he was also able to diagnose and fix the issue at a lower cost. "
Gene F on May 2025
Quality 1st Basement Systems is your local, family-owned contractor for Basement Waterproofing, Sump Pumps, Basement Finishing, Foundation Repair, Crack Repair, Egress Windows and Egress Stairwell, and Crawlspace Encapsulation too. 100% FINANCING AVAILABLE and free estimates. We have been in business for 25 years and have five star ratings with Google, Yelp, and the BBB. Winner of the 2021 BBB Torch Award for Market Place Ethics and finalist for the 2022 International BBB Torch award for Market Place Ethics. CONTACT US NOW BY CALLING 1-800-768-6745 OR EMAIL US AT q1estimates@q1team.com
"Service was great from sales, to installation, to post installation support. Very responsive, very professional. It's hard to find in this 'space'--there are a lot of shady people in basement water damage/repair, and this place exceeded expectations. We've had our repair in place for 4+ years, with only 1 small issue on a wall seam crack, and that was fixed within 24 hours of reporting the issue. Stand up place! Thank you for such great service and support."
john m on January 2024
Quality 1st Basement Systems is your local, family-owned contractor for Basement Waterproofing, Sump Pumps, Basement Finishing, Foundation Repair, Crack Repair, Egress Windows and Egress Stairwell, and Crawlspace Encapsulation too. 100% FINANCING AVAILABLE and free estimates. We have been in business for 25 years and have five star ratings with Google, Yelp, and the BBB. Winner of the 2021 BBB Torch Award for Market Place Ethics and finalist for the 2022 International BBB Torch award for Market Place Ethics. CONTACT US NOW BY CALLING 1-800-768-6745 OR EMAIL US AT q1estimates@q1team.com
"Service was great from sales, to installation, to post installation support. Very responsive, very professional. It's hard to find in this 'space'--there are a lot of shady people in basement water damage/repair, and this place exceeded expectations. We've had our repair in place for 4+ years, with only 1 small issue on a wall seam crack, and that was fixed within 24 hours of reporting the issue. Stand up place! Thank you for such great service and support."
john m on January 2024
Over 12 years in business! All home improvement work, concrete, brick, decks, garage, bathrooms, kitchen, basements
"Project was a new deck, started last year 2024, should have been completed before the end of that summer, here it is Jun 2025 and still not complete, talk to owner several times said still no movement forward, board cracking all over the place due to screws not normal wood cracking, even thought the wood is cracking more and more day by day since the deck is not complete it has not been sealed. Boards do not line up, come home one day during the build to to 3’ wide steps, we ordered 5’ wide steps, no communication between the project manager and the builder. They walked in one day and said we are done except for the sanding and staining, we asked where the post lights were, they said we didn’t order them, I said check the contract, there response after checking was oh our bad, they did a makeshift attempt to add post lights and not the ones we wanted. Talked to the owner (Bill) several times, each time I have to re-explain the issues, each time he says he will come out and make it right, still no appointment and no visit. These guys claim to be a Vet Owned Business, they give it a bad name. I have given him 5 days to respond or we seek legal assistance/action. With they way this project has gone I don’t understand how they stayed in business or received any good reviews. I would give no stars if I could."
Stuart B on June 2025
Over 12 years in business! All home improvement work, concrete, brick, decks, garage, bathrooms, kitchen, basements
"Project was a new deck, started last year 2024, should have been completed before the end of that summer, here it is Jun 2025 and still not complete, talk to owner several times said still no movement forward, board cracking all over the place due to screws not normal wood cracking, even thought the wood is cracking more and more day by day since the deck is not complete it has not been sealed. Boards do not line up, come home one day during the build to to 3’ wide steps, we ordered 5’ wide steps, no communication between the project manager and the builder. They walked in one day and said we are done except for the sanding and staining, we asked where the post lights were, they said we didn’t order them, I said check the contract, there response after checking was oh our bad, they did a makeshift attempt to add post lights and not the ones we wanted. Talked to the owner (Bill) several times, each time I have to re-explain the issues, each time he says he will come out and make it right, still no appointment and no visit. These guys claim to be a Vet Owned Business, they give it a bad name. I have given him 5 days to respond or we seek legal assistance/action. With they way this project has gone I don’t understand how they stayed in business or received any good reviews. I would give no stars if I could."
Stuart B on June 2025
Established in 1986, NV Waterproofing provides below grade solutions for moisture control and prevention to customers in the greater Washington, D.C. area. Please call our office today to schedule your appointment at 703 690-3889. We employ only highly trained and certified applicators of the industry's most effective and environmentally sound waterproofing and drainage products. One Stop Shopping for Waterproofing, Moisture Control, and Drainage Systems. Over the past few years alone, our customer base has included hundreds of homeowners, general contractors, production home builders, and custom home builders. This base has been developed primarily through word of mouth. Our technicians deliver excellent customer service and results, and our company stands behind this work. NV Waterproofing is a member of both the Supportworks and Contractor Nation networks. Both are international groups of more than 130 foundation repair and waterproofing contractors that shares information, best practices and advice, helping each other be better together than they would be alone. Our goal has always been to create very satisfied customers. Service area covered: District of Columbia Virginia Counties - Fairfax, Loudoun, Prince William, Fauquier, Arlington and Alexandria. Maryland Counties - Montgomery, Frederick, Prince George and St. Mary's.
"Very good job."
Kimberly s on May 2025
Established in 1986, NV Waterproofing provides below grade solutions for moisture control and prevention to customers in the greater Washington, D.C. area. Please call our office today to schedule your appointment at 703 690-3889. We employ only highly trained and certified applicators of the industry's most effective and environmentally sound waterproofing and drainage products. One Stop Shopping for Waterproofing, Moisture Control, and Drainage Systems. Over the past few years alone, our customer base has included hundreds of homeowners, general contractors, production home builders, and custom home builders. This base has been developed primarily through word of mouth. Our technicians deliver excellent customer service and results, and our company stands behind this work. NV Waterproofing is a member of both the Supportworks and Contractor Nation networks. Both are international groups of more than 130 foundation repair and waterproofing contractors that shares information, best practices and advice, helping each other be better together than they would be alone. Our goal has always been to create very satisfied customers. Service area covered: District of Columbia Virginia Counties - Fairfax, Loudoun, Prince William, Fauquier, Arlington and Alexandria. Maryland Counties - Montgomery, Frederick, Prince George and St. Mary's.
"Very good job."
Kimberly s on May 2025
We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!
"They were on time. And stayed on schedule with the work. They also helped out with adjusting to our budget helping us choose the best materials for our project."
Ruth M on April 2024
We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!
"They were on time. And stayed on schedule with the work. They also helped out with adjusting to our budget helping us choose the best materials for our project."
Ruth M on April 2024
JW Enterprise MD specializes in high-quality concrete, masonry, and driveway solutions for residential and commercial projects. We deliver durable craftsmanship and exceptional service to enhance your property's value and appeal!
"Very professional, great price and communication throughout the process was amazing. Work was preformed within the quoted time-line. I would definitely hire Jake and his crew again for any future concrete projects."
Kevin t on December 2024
JW Enterprise MD specializes in high-quality concrete, masonry, and driveway solutions for residential and commercial projects. We deliver durable craftsmanship and exceptional service to enhance your property's value and appeal!
"Very professional, great price and communication throughout the process was amazing. Work was preformed within the quoted time-line. I would definitely hire Jake and his crew again for any future concrete projects."
Kevin t on December 2024
We specialize in concrete services: repairs, pouring, leveling, driveways, decorative concrete, stamped concrete, walkways, patios, retaining walls and more. We pride ourselves on the quality work we provide, while delivering great customer service. Check out all the services we offer below and call -or- click to schedule a free estimate today
"Foreman Construction was a pleasure to work with. They listened to us to understand exactly what we want. They spent extra time with us during framing to make sure the stairs would be what we had in mind. Freindly crew, paid attention to detail. Job came out great, I highly recommend them"
Jonathan S on May 2025
We specialize in concrete services: repairs, pouring, leveling, driveways, decorative concrete, stamped concrete, walkways, patios, retaining walls and more. We pride ourselves on the quality work we provide, while delivering great customer service. Check out all the services we offer below and call -or- click to schedule a free estimate today
"Foreman Construction was a pleasure to work with. They listened to us to understand exactly what we want. They spent extra time with us during framing to make sure the stairs would be what we had in mind. Freindly crew, paid attention to detail. Job came out great, I highly recommend them"
Jonathan S on May 2025
PVI Group is your one-call solution for a wide range of home improvement, maintenance and repair and lawn care needs. Our licensed professionals are known for the quality of our workmanship and professional reliability so you know the job will be done correctly and efficiently.
"I recently had my concrete steps repaired by the PVI team and I’m extremely satisfied with the results! The original steps were uneven and poorly aligned, creating a safety concern. The steps are now aligned, stable, and look much better. I highly recommend PVI for any concrete repair work"
Isabella M on June 2025
PVI Group is your one-call solution for a wide range of home improvement, maintenance and repair and lawn care needs. Our licensed professionals are known for the quality of our workmanship and professional reliability so you know the job will be done correctly and efficiently.
"I recently had my concrete steps repaired by the PVI team and I’m extremely satisfied with the results! The original steps were uneven and poorly aligned, creating a safety concern. The steps are now aligned, stable, and look much better. I highly recommend PVI for any concrete repair work"
Isabella M on June 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
To find the right pro for your foundation project, start by collecting several estimates and asking for references. Make sure each contractor is licensed, insured, and has experience with projects like yours. Taking these steps helps you avoid hidden charges and ensures you're partnering with someone you can trust.
Concrete foundations last 80 to 100 years or beyond. They are designed to support your home over many decades when constructed with premium materials and precise installation methods. Factors like soil characteristics, severe weather, and systematic maintenance directly influence their endurance. Watch for early indications of damage such as uneven floors, bowed walls, or cracks, and consult a foundation expert immediately to preserve your home’s structural integrity.
The most cost-effective foundation option is the monolithic slab foundation. It merges the footing and slab in one continuous pour, reducing labor and material expenses significantly while providing a strong, unified base. Its efficient construction method minimizes disruptions and costs, ensuring an optimal balance of quality and affordability. This option offers homeowners a reliable, budget-friendly solution without sacrificing structural integrity.