Proudly serving Colorado for over 20 years, Groundworks is the leading provider of foundation repair services in the Centennial State. For over two decades, Groundworks has offered superior foundation repair, basement waterproofing, crawl space repair and encapsulation, and concrete lifting solutions. The foundation and basement of your house is a critical part of the infrastructure that keeps your home safe and healthy. Damage in those areas can often feel like a daunting, and potentially costly job. While there may be other contractors out there who will offer you short-term repairs, you can trust our specialized local professionals to provide you with the tailored solutions needed to ensure your home is protected long-term. When you choose Groundworks, you can feel confident you’re hiring the trusted local experts who will ensure the job’s done right. It’s the Groundworks difference. Schedule your free inspection today!
"After heavy rain we had Groundworks mitigate water in our basement. They drafted a plan and advised on how to prevent water intruding on the east wall of our house, which consisted of a front and back bedroom. The water was currently only entering from the back bedroom, so Groundworks advised to put in an interior french drain and waterproofing. My wife and I specifically asked whether we should also mitigate the front bedroom, and they advised against because it would entail losing the bedroom closets, and the existing plan would mitigate water for the entire side of the house. We also specifically asked if we had water intrusion later in the front bedroom if it would be covered under the warranty and they confirmed that it would be covered. Now less than 2 years later, I have water in my front basement bedroom every time it rains. I have contacted the company repeatedly, and while they initially, verbally stated that they would correct the work and make things right, they have"
Chris P on June 2025
Proudly serving Colorado for over 20 years, Groundworks is the leading provider of foundation repair services in the Centennial State. For over two decades, Groundworks has offered superior foundation repair, basement waterproofing, crawl space repair and encapsulation, and concrete lifting solutions. The foundation and basement of your house is a critical part of the infrastructure that keeps your home safe and healthy. Damage in those areas can often feel like a daunting, and potentially costly job. While there may be other contractors out there who will offer you short-term repairs, you can trust our specialized local professionals to provide you with the tailored solutions needed to ensure your home is protected long-term. When you choose Groundworks, you can feel confident you’re hiring the trusted local experts who will ensure the job’s done right. It’s the Groundworks difference. Schedule your free inspection today!
"After heavy rain we had Groundworks mitigate water in our basement. They drafted a plan and advised on how to prevent water intruding on the east wall of our house, which consisted of a front and back bedroom. The water was currently only entering from the back bedroom, so Groundworks advised to put in an interior french drain and waterproofing. My wife and I specifically asked whether we should also mitigate the front bedroom, and they advised against because it would entail losing the bedroom closets, and the existing plan would mitigate water for the entire side of the house. We also specifically asked if we had water intrusion later in the front bedroom if it would be covered under the warranty and they confirmed that it would be covered. Now less than 2 years later, I have water in my front basement bedroom every time it rains. I have contacted the company repeatedly, and while they initially, verbally stated that they would correct the work and make things right, they have"
Chris P on June 2025
With nearly 50 years in the industry, Thrasher has helped homeowners preserve and improve the value of their homes using proven basement waterproofing and structural repair solutions. We understand that home repairs can be stressful. That’s why our team will guide you through every step, addressing all foundation concerns, water intrusion, and concrete issues with the utmost care and expertise. By choosing us, you’re partnering with a compassionate team that cares deeply about your home’s well-being and your family’s peace of mind. For more information on Thrasher or to schedule a free home inspection, please call us at 800.827.0702 or visit www.gothrasher.com.
"Prompt, efficient, good workmanship."
Jonathan F on December 2024
With nearly 50 years in the industry, Thrasher has helped homeowners preserve and improve the value of their homes using proven basement waterproofing and structural repair solutions. We understand that home repairs can be stressful. That’s why our team will guide you through every step, addressing all foundation concerns, water intrusion, and concrete issues with the utmost care and expertise. By choosing us, you’re partnering with a compassionate team that cares deeply about your home’s well-being and your family’s peace of mind. For more information on Thrasher or to schedule a free home inspection, please call us at 800.827.0702 or visit www.gothrasher.com.
"Prompt, efficient, good workmanship."
Jonathan F on December 2024
With 50 years of experience in the basement and foundation repair industry, Thrasher Foundation Repair offers trusted services to homeowners around Denver, CO. Recognized for our exceptional commitment to leadership, character, and organizational ethics, we are proud recipients of the 2024 International BBB Torch Award for Ethics. From cracked concrete repair to basement waterproofing and crawl space encapsulation, we provide state-of-the-art solutions to keep your foundation safe, dry, and healthy. Here at Thrasher, we guarantee precise repair and genuine care. We proudly offer our services in Fort Collins, Colorado Springs, Aurora, and surrounding areas. Contact us today at 303-586-5570 for a free inspection.
With 50 years of experience in the basement and foundation repair industry, Thrasher Foundation Repair offers trusted services to homeowners around Denver, CO. Recognized for our exceptional commitment to leadership, character, and organizational ethics, we are proud recipients of the 2024 International BBB Torch Award for Ethics. From cracked concrete repair to basement waterproofing and crawl space encapsulation, we provide state-of-the-art solutions to keep your foundation safe, dry, and healthy. Here at Thrasher, we guarantee precise repair and genuine care. We proudly offer our services in Fort Collins, Colorado Springs, Aurora, and surrounding areas. Contact us today at 303-586-5570 for a free inspection.
In Business Since 2020 Insulated Concrete ( ICF ) Builder/Installer, Basements, Foundations, Homes and Complete Buildings Crestone Concrete & Construction LLC Is your one stop shop for all your concrete needs for your next building project big or small! We specialize in Insulated Concrete Forms (ICF) foundations, basements, homes, garages, shops, barns, passive house, green house, net zero, multi family, agriculture, commercial and complete buildings. Also providing any and all concrete needs to complete your project.
"WENT VERY WELL"
Chris D on December 2024
In Business Since 2020 Insulated Concrete ( ICF ) Builder/Installer, Basements, Foundations, Homes and Complete Buildings Crestone Concrete & Construction LLC Is your one stop shop for all your concrete needs for your next building project big or small! We specialize in Insulated Concrete Forms (ICF) foundations, basements, homes, garages, shops, barns, passive house, green house, net zero, multi family, agriculture, commercial and complete buildings. Also providing any and all concrete needs to complete your project.
"WENT VERY WELL"
Chris D on December 2024
Concrete business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"It went great & I was out of town when they came to do the concrete. They moved the patio furniture & my flower plants without hesitation. I highly recommend them. Great Job!"
datra g on October 2024
Concrete business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"It went great & I was out of town when they came to do the concrete. They moved the patio furniture & my flower plants without hesitation. I highly recommend them. Great Job!"
datra g on October 2024
Established in 1999, Groundworks Colorado stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Colorado, we bring our local expertise closer to you. Groundworks Colorado proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!
"Nick and Tyler did a great job today understanding how the caulking and existing concrete work together, was thorough in their explanation of the process, was professional and cleaned up well. Thank you!"
Rondea W on June 2025
Established in 1999, Groundworks Colorado stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Colorado, we bring our local expertise closer to you. Groundworks Colorado proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!
"Nick and Tyler did a great job today understanding how the caulking and existing concrete work together, was thorough in their explanation of the process, was professional and cleaned up well. Thank you!"
Rondea W on June 2025
It’s our mission to be a provider that brings back the personal touch with our customers and it is our goal to build a relationship that will last a lifetime. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule a estimate today!
"The best contractor I’ve ever been associated with..he did everything he said and never questioned my opinion and did everything I asked to satisfy my request ..always followed up and was on schedule..A.Plus"
Raymond P on March 2024
It’s our mission to be a provider that brings back the personal touch with our customers and it is our goal to build a relationship that will last a lifetime. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule a estimate today!
"The best contractor I’ve ever been associated with..he did everything he said and never questioned my opinion and did everything I asked to satisfy my request ..always followed up and was on schedule..A.Plus"
Raymond P on March 2024
We offer quality and affordable concrete pouring services. Driveways, patios, monoslabs, Barns, garage and basement floors,foundations decorative concrete,sidewalks,decks and more . 15 plus years of experience . And now offering dirt grading
"Truly dedicated to quality work. The team came and set up one day and poured the next time out. They were very transparent up front with the cost (which is comparable to other quotes), the process and recommended schedule. I am truly happy with the team, they were friendly, and the quality of the finished product. I would recommend them to anyone looking to get concrete work done."
Todd C on April 2025
We offer quality and affordable concrete pouring services. Driveways, patios, monoslabs, Barns, garage and basement floors,foundations decorative concrete,sidewalks,decks and more . 15 plus years of experience . And now offering dirt grading
"Truly dedicated to quality work. The team came and set up one day and poured the next time out. They were very transparent up front with the cost (which is comparable to other quotes), the process and recommended schedule. I am truly happy with the team, they were friendly, and the quality of the finished product. I would recommend them to anyone looking to get concrete work done."
Todd C on April 2025
We specialize in concrete services, repairs, pouring, leveling, driveways, walkways, stamped patios, and more! 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 a free estimate today!
"Their work was excellent and completed in 2 days. They were professional, polite and kept in constant communication with me. I highly recommend them."
Vicki B on April 2024
We specialize in concrete services, repairs, pouring, leveling, driveways, walkways, stamped patios, and more! 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 a free estimate today!
"Their work was excellent and completed in 2 days. They were professional, polite and kept in constant communication with me. I highly recommend them."
Vicki B on April 2024
True North Restoration exists to restore the lives of our customers while serving the needs of our employees and communities with dedication and compassion.
"Efficient, fast, professional, and courteous. Initially I was going to use Rotor Rooter's recommended restoration until I realized they were trying to exploit the situation with up-selling and unnecessary work. True North gave an accurate and fair assessment and got the job completed."
Bob I on December 2023
True North Restoration exists to restore the lives of our customers while serving the needs of our employees and communities with dedication and compassion.
"Efficient, fast, professional, and courteous. Initially I was going to use Rotor Rooter's recommended restoration until I realized they were trying to exploit the situation with up-selling and unnecessary work. True North gave an accurate and fair assessment and got the job completed."
Bob I on December 2023
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.