*The Angi rating for Basement Waterproofing companies in Lyons, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Lyons, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on April 27, 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.
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.
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 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!
"Great work. CJ and Eric showed up on time and walked me through what they were going to do and how long it would take. They left my driveway immaculate."
John B on March 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 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!
"Great work. CJ and Eric showed up on time and walked me through what they were going to do and how long it would take. They left my driveway immaculate."
John B on March 2025
We are doing services such as caulking and sealants, waterproofing, and decoding. We have been in this industry for over 30 years. We focus on doing a better job while keeping quality and focusing on keeping the customer happy.
We are doing services such as caulking and sealants, waterproofing, and decoding. We have been in this industry for over 30 years. We focus on doing a better job while keeping quality and focusing on keeping the customer happy.
TOTAL CONSTRUCTION SERVICES FROM SEALANT SUBCONTRACTING TO GENERAL CONTRACTING RESTORATION. WE UNDERSTAND THAT EVERY PROJECT IS UNIQUE, AND WE ARE DEDICATED TO PROVIDING THE HIGHEST QUALITY INSTALLATION AT FAIR INDUSTRY PRICES WHILE ALWAYS STRIVING FOR PERFECTION.
TOTAL CONSTRUCTION SERVICES FROM SEALANT SUBCONTRACTING TO GENERAL CONTRACTING RESTORATION. WE UNDERSTAND THAT EVERY PROJECT IS UNIQUE, AND WE ARE DEDICATED TO PROVIDING THE HIGHEST QUALITY INSTALLATION AT FAIR INDUSTRY PRICES WHILE ALWAYS STRIVING FOR PERFECTION.
We specialize in handyman services, home repairs, home improvements, and more! We pride ourselves on the quality work we provide, while delivering great customer service. Please see our services offered below and call or click to schedule an estimate today!
"He responded quickly to our inquiry. He was very professional and reasonably priced. We highly recommend this company."
Tammy H on August 2024
We specialize in handyman services, home repairs, home improvements, and more! We pride ourselves on the quality work we provide, while delivering great customer service. Please see our services offered below and call or click to schedule an estimate today!
"He responded quickly to our inquiry. He was very professional and reasonably priced. We highly recommend this company."
Tammy H on August 2024
Sub-Contractor. I have experience managing large projects such upgrading 5-plexs and 4-plexes with tenants. I have completely remodeled 10+ single family homes to help increase property values. I am offering General Handyman Services.
Sub-Contractor. I have experience managing large projects such upgrading 5-plexs and 4-plexes with tenants. I have completely remodeled 10+ single family homes to help increase property values. I am offering General Handyman Services.
Sub-contracting
Our goal at ETE is to provide quality services and value to our clients at competitive rates. As a team of excellent people we strive to exceed our customers’ expectations every day. With over 30 years of knowledge and experience combined, the owners and staff of Eco Tech Environmental assure that your abatement experience, as overwhelming as may seem, will run as pleasant as can be.
"Eco Tech did a great job removing tiles from two different rooms in my basement. They provided a clear estimate and completed the work on time. When I had questions they were very responsive. I would certainly hire them again."
Walter G on September 2019
Our goal at ETE is to provide quality services and value to our clients at competitive rates. As a team of excellent people we strive to exceed our customers’ expectations every day. With over 30 years of knowledge and experience combined, the owners and staff of Eco Tech Environmental assure that your abatement experience, as overwhelming as may seem, will run as pleasant as can be.
"Eco Tech did a great job removing tiles from two different rooms in my basement. They provided a clear estimate and completed the work on time. When I had questions they were very responsive. I would certainly hire them again."
Walter G on September 2019
Commercial Roofing and Storm Restoration
Commercial Roofing and Storm Restoration
303 Home Buyers has two owners and one superintendent that oversee all projects in the field. We have a very refined and tight group of sub contractors we use in all of our remodels and flips in the Denver market. Each job will receive a bid that best suites the client's needs to establish the right price moving forward. Billing is handled throughout the project depending on the size. 303 Home Buyers is capable of helping provide certain financing options for those looking to take on their own flip and/or remodel. We will help you every step along the way to make sure you are successful just like us.
303 Home Buyers has two owners and one superintendent that oversee all projects in the field. We have a very refined and tight group of sub contractors we use in all of our remodels and flips in the Denver market. Each job will receive a bid that best suites the client's needs to establish the right price moving forward. Billing is handled throughout the project depending on the size. 303 Home Buyers is capable of helping provide certain financing options for those looking to take on their own flip and/or remodel. We will help you every step along the way to make sure you are successful just like us.
Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:
Water in your basement, including damp walls or puddles on the floor
Mold spots in your basement
Musty smells or odors
Warped doors or walls
Cracks in walls
Insect issues, such as cockroaches and termites
You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home.
However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.
Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.
Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.
The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in.
If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.