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Waterproofing pros in Boulder

Avatar for Groundworks
Groundworks
4686 Ivy St
4.36(
221
)
Approved Pro
Groundworks
4686 Ivy St
4.36(
221
)
Approved Pro
Customers say: True professional
94 local quotes requested
26 years of experience

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!

"Installed 7 push piers in two days and was able to raise the foundation of one wall up one inch to level it back with the rest of the house. The crew of Jonathan H, Manuel A and Gerardo T did an efficient and clean job. I was kept informed at every step of the process. "

Dan R on May 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!

"Installed 7 push piers in two days and was able to raise the foundation of one wall up one inch to level it back with the rest of the house. The crew of Jonathan H, Manuel A and Gerardo T did an efficient and clean job. I was kept informed at every step of the process. "

Dan R on May 2025


Avatar for Groundworks
Groundworks
4686 Ivy St
4.33(
189
)
Approved Pro
Groundworks
4686 Ivy St
4.33(
189
)
Approved Pro
Customers say: Super punctual
218 local quotes requested
26 years of experience

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!

"Ryan, Alejandro, and Josh made what could’ve been a very stressful foundation repair feel easy and manageable. Their communication was excellent throughout the process, and they took the time to share their knowledge and explain what was happening each step of the way. Even when unexpected issues arose that extended the project by a day, they stayed flexible and returned right away to complete it. They were professional, efficient, and even took the time to clean up thoroughly before leaving. Highly recommend!"

Francesca K on May 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!

"Ryan, Alejandro, and Josh made what could’ve been a very stressful foundation repair feel easy and manageable. Their communication was excellent throughout the process, and they took the time to share their knowledge and explain what was happening each step of the way. Even when unexpected issues arose that extended the project by a day, they stayed flexible and returned right away to complete it. They were professional, efficient, and even took the time to clean up thoroughly before leaving. Highly recommend!"

Francesca K on May 2025


Avatar for Titan Foundation Repair, LLC
Titan Foundation Repair, LLC
5.00(
1
)
Approved Pro
Titan Foundation Repair, LLC
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
93 local quotes requested

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of foundation repair services that are customizable to each individual project. We specialize in basement waterproofing and structural foundation repairs. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Professional and quick to respond!"

Emma B on February 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of foundation repair services that are customizable to each individual project. We specialize in basement waterproofing and structural foundation repairs. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Professional and quick to respond!"

Emma B on February 2025


Avatar for Thrasher Foundation Repair - Denver
Thrasher Foundation Repair - Denver
9652 Hanover Ct W
New on HomeAdvisorNew on Angi
Approved Pro
Thrasher Foundation Repair - Denver
9652 Hanover Ct W
New on AngiNew on HomeAdvisor
Approved Pro
192 local quotes requested
50 years of experience

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.


ASR Companies, Inc.
12540 West Cedar Drive
5.00(
2
)
ASR Companies, Inc.
12540 West Cedar Drive
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

ASR Companies specializes in performing reconstruction, restoration and renovation services on occupied properties across the Western United States. Our clients include homeowners, homeowner associations, home builders, management companies, apartment owners, commercial property owners, engineers, architects, insurance companies, contractors, attorneys and government entities.

ASR Companies specializes in performing reconstruction, restoration and renovation services on occupied properties across the Western United States. Our clients include homeowners, homeowner associations, home builders, management companies, apartment owners, commercial property owners, engineers, architects, insurance companies, contractors, attorneys and government entities.


Lookout The Renovation Co
2825 Wilderness Pl
5.00(
2
)
Lookout The Renovation Co
2825 Wilderness Pl
5.00(
2
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Locally owned & operated. Customer showroom. Employee based. Rates per project on bid basis. handyman per hour starting at $45.00/hr.recommended by Tom Martino and BBB.

Locally owned & operated. Customer showroom. Employee based. Rates per project on bid basis. handyman per hour starting at $45.00/hr.recommended by Tom Martino and BBB.


BDPeak Engineering, LLC
2841 East K Street
5.00(
7
)
BDPeak Engineering, LLC
2841 East K Street
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

BDPeak Engineering provides structural engineering design & drafting services for commercial, residential, industrial and institutional projects. Forensic Investigations & Engineering services are offered for residential & commercial structures. BDPeak was founded on two principles: honesty and integrity. We are professionally licensed throughout the United States, primarily focusing on the Rocky Mountain region. Our staff has been practicing structural engineering and serving the region for 15 years. BDPeak is professionally licensed in Wyoming, Colorado, Montana, Nebraska, North Dakota & Texas.

"Working with Bryan and BDPeak Engineering was an overall great experience. Being first time home builders, Bryan helped make the process as smooth as possible and helped put any concerns we may have had going into it at ease. His attention to detail and communication was second to none. He was very responsive throughout the whole process whenever we had any questions and always met the deadlines he had set. I would most definitely recommend using the services BDPeak offers for any prospective building projects."

Chris P on December 2022

BDPeak Engineering provides structural engineering design & drafting services for commercial, residential, industrial and institutional projects. Forensic Investigations & Engineering services are offered for residential & commercial structures. BDPeak was founded on two principles: honesty and integrity. We are professionally licensed throughout the United States, primarily focusing on the Rocky Mountain region. Our staff has been practicing structural engineering and serving the region for 15 years. BDPeak is professionally licensed in Wyoming, Colorado, Montana, Nebraska, North Dakota & Texas.

"Working with Bryan and BDPeak Engineering was an overall great experience. Being first time home builders, Bryan helped make the process as smooth as possible and helped put any concerns we may have had going into it at ease. His attention to detail and communication was second to none. He was very responsive throughout the whole process whenever we had any questions and always met the deadlines he had set. I would most definitely recommend using the services BDPeak offers for any prospective building projects."

Chris P on December 2022


Jim Black Construction Inc
12279 Pennsylvania St
3.71(
7
)
Jim Black Construction Inc
12279 Pennsylvania St
3.71(
7
)
Customers say: Super punctual
50 years of experience

Jim Black Construction is a licensed general contractor specializing in the restoration of homes and businesses that have been damaged by smoke, fire, water, mold and other disasters. Family-owned and operated for more than 30 years, JBC currently has 25 employees servicing the entire Denver/Boulder Metro Areas. We have been designated as a "preferred contractor" by many major insurance companies. We have established long-term relationships with most local adjusters. In fact, insurance companies often ask our owner, Jim Black, to provide training seminars for their new adjusters on how to estimate the costs of reconstruction. We use the same estimating software as most insurance companies, so there are no financial discrepancies between our bid and what your insurance company is paying for. Emergency services are available 24-hours a day. We will be to your property within 90 minutes of your call. These services are performed by our crews using state of the art extraction and drying equipment. All technicians and Project Managers are certified through the IICRC. Water Damage: When your property is affected by a water loss, you need to act fast. Prolonging action will lead to secondary damage. You can count on our team to properly evaluate & mitigate your loss. Mold Remediation: We provide cost effective, reasonable approaches that are always in line with the IICRC S520 Standard and Reference Guide. We provide air quality testing, mold identification and remediation. Fire and Smoke Damage: We know that this can be an overwhelming experience for you. Our professional staff will walk you through each phase of restoration from the initial evaluation of your home or building and working with your insurance provider to ensure your property is returned to its pre-loss condition, to the inventory, cleaning and pack out of your belongings, layout, design, modifications, product selections, reconstruction and final clean-up phase. Carpet and Upholstery Cleaning and Repairs: Our competitively priced carpet and fabric cleaning programs utilize state of the art equipment and environmentally friendly products. Our certified technicians can also fix loose seams and repair holes and burns in your carpet. Jim Black Construction was a finalist for 2 consecutive years for the Colorado Ethics in Business Award presented by the Colorado Ethics in Business Alliance. We were also one of three finalists selected from over 458 companies for the Denver/Boulder Better Business Bureau's Torch Award for Marketplace Ethics.

"I cannot say enough good things about Jim Black Construction. They were replacing the roofs on the townhome roofs when they notice that waster was leaking in my townhome. Kyle called me and let me know and by the time I got home they were tearing out the soaked walls, the soaked carpet and tearing up the kitchen floor which was buckled. They put in fans for three days and then fought the insurance company to pay for my lodging because they were tearing everything out. They finished the house beautifully and did things "right" - like painting the entire ceiling in the livingroom/dinning room/kitchen so it looked right. Everything was done very efficiently and excellent. They moved the furniture out to my garage and then moved it back in - I didn't have to do anything!."

Patti M on October 2023

Jim Black Construction is a licensed general contractor specializing in the restoration of homes and businesses that have been damaged by smoke, fire, water, mold and other disasters. Family-owned and operated for more than 30 years, JBC currently has 25 employees servicing the entire Denver/Boulder Metro Areas. We have been designated as a "preferred contractor" by many major insurance companies. We have established long-term relationships with most local adjusters. In fact, insurance companies often ask our owner, Jim Black, to provide training seminars for their new adjusters on how to estimate the costs of reconstruction. We use the same estimating software as most insurance companies, so there are no financial discrepancies between our bid and what your insurance company is paying for. Emergency services are available 24-hours a day. We will be to your property within 90 minutes of your call. These services are performed by our crews using state of the art extraction and drying equipment. All technicians and Project Managers are certified through the IICRC. Water Damage: When your property is affected by a water loss, you need to act fast. Prolonging action will lead to secondary damage. You can count on our team to properly evaluate & mitigate your loss. Mold Remediation: We provide cost effective, reasonable approaches that are always in line with the IICRC S520 Standard and Reference Guide. We provide air quality testing, mold identification and remediation. Fire and Smoke Damage: We know that this can be an overwhelming experience for you. Our professional staff will walk you through each phase of restoration from the initial evaluation of your home or building and working with your insurance provider to ensure your property is returned to its pre-loss condition, to the inventory, cleaning and pack out of your belongings, layout, design, modifications, product selections, reconstruction and final clean-up phase. Carpet and Upholstery Cleaning and Repairs: Our competitively priced carpet and fabric cleaning programs utilize state of the art equipment and environmentally friendly products. Our certified technicians can also fix loose seams and repair holes and burns in your carpet. Jim Black Construction was a finalist for 2 consecutive years for the Colorado Ethics in Business Award presented by the Colorado Ethics in Business Alliance. We were also one of three finalists selected from over 458 companies for the Denver/Boulder Better Business Bureau's Torch Award for Marketplace Ethics.

"I cannot say enough good things about Jim Black Construction. They were replacing the roofs on the townhome roofs when they notice that waster was leaking in my townhome. Kyle called me and let me know and by the time I got home they were tearing out the soaked walls, the soaked carpet and tearing up the kitchen floor which was buckled. They put in fans for three days and then fought the insurance company to pay for my lodging because they were tearing everything out. They finished the house beautifully and did things "right" - like painting the entire ceiling in the livingroom/dinning room/kitchen so it looked right. Everything was done very efficiently and excellent. They moved the furniture out to my garage and then moved it back in - I didn't have to do anything!."

Patti M on October 2023


All Pro Restoration
4860 Ironton St
4.11(
9
)
All Pro Restoration
4860 Ironton St
4.11(
9
)
Customers say: Terrific value
Free onsite estimate

Now offering Complete COVID-19 Sanitization services in addition to water damage, fire damage, mold remediation and storm damage clean up. We provide water extraction, dehumidification, drying, pack outs of contents, cleaning of contents, cleaning of soft goods, asbestos and lead testing, and more. IICRC Certified technicians on-staff at all hours. We work with all insurance companies. Our team is available 24/7.

"This is a dirty company that is efficient at defrauding your insurance policy. We had a fire at our home and the mitigation team we hired, equally as dirty, brought these guys in to handle our contents. They packed us out in a couple of vans and two trips with a small box truck. When they returned on the first day they showed up with two HUGE moving trucks and multiple vans. They filled our house with hundreds and hundreds of boxes then told us they would be back the next day. That night we began to open up boxes. Box after box was 80% packing material and very very few items for example. One 16"x16" box had a single baseball cap, another had 6 plastic containers you get at Chinese restaurants something most people would throw away, in another scenario a train toy set of my son's left in one box and was returned in 6 boxes. The next day when they returned my wife asked the supervisor why all these boxes were mostly empty. With a straight face she said "well the insurance company pays us per box." Dirtiest part was we told our adjustor who then told them their pack out count had to match the pack in numbers so they provided falsified documents that said they were the same number of boxes. Horrible disgusting company. Stay away."

Jonah B on December 2023

Now offering Complete COVID-19 Sanitization services in addition to water damage, fire damage, mold remediation and storm damage clean up. We provide water extraction, dehumidification, drying, pack outs of contents, cleaning of contents, cleaning of soft goods, asbestos and lead testing, and more. IICRC Certified technicians on-staff at all hours. We work with all insurance companies. Our team is available 24/7.

"This is a dirty company that is efficient at defrauding your insurance policy. We had a fire at our home and the mitigation team we hired, equally as dirty, brought these guys in to handle our contents. They packed us out in a couple of vans and two trips with a small box truck. When they returned on the first day they showed up with two HUGE moving trucks and multiple vans. They filled our house with hundreds and hundreds of boxes then told us they would be back the next day. That night we began to open up boxes. Box after box was 80% packing material and very very few items for example. One 16"x16" box had a single baseball cap, another had 6 plastic containers you get at Chinese restaurants something most people would throw away, in another scenario a train toy set of my son's left in one box and was returned in 6 boxes. The next day when they returned my wife asked the supervisor why all these boxes were mostly empty. With a straight face she said "well the insurance company pays us per box." Dirtiest part was we told our adjustor who then told them their pack out count had to match the pack in numbers so they provided falsified documents that said they were the same number of boxes. Horrible disgusting company. Stay away."

Jonah B on December 2023


Allan Luna Remodeling
No reviews
Allan Luna Remodeling
No reviews
25 years of experience

Home & Business Remodeling -- Interior and Exterior

Home & Business Remodeling -- Interior and Exterior

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Showing 1-10 of 115
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