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Avatar for Groundworks

Groundworks

4.75(
16
)
Approved Pro

Groundworks

4.75(
16
)
Approved Pro
Customers say: Quick response
20 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 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!

"Groundworks did an excellent job with my house projects. Their crew (Lee, Rick and Brad) were excellent. They arrived ahead of schedule and began work immediately. I was kept informed every step of the way and was invited to observe while they explained what they were doing. I would highly recommend Groundworks to anyone needing foundation stabilization."

ROBERT P on August 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!

"Groundworks did an excellent job with my house projects. Their crew (Lee, Rick and Brad) were excellent. They arrived ahead of schedule and began work immediately. I was kept informed every step of the way and was invited to observe while they explained what they were doing. I would highly recommend Groundworks to anyone needing foundation stabilization."

ROBERT P on August 2025


Avatar for Thrasher Foundation Repair - Denver

Thrasher Foundation Repair - Denver

New on AngiNew on Angi
Approved Pro

Thrasher Foundation Repair - Denver

New on AngiNew on Angi
Approved Pro
59 local quotes requested
50 years of experience

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.


IM Colorado Caulking and Waterproofing L.L.C

No reviews yet

IM Colorado Caulking and Waterproofing L.L.C

No reviews yet

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.


Avatar for Eco Tech Environmental Inc.

Eco Tech Environmental Inc.

5.00(
7
)

Eco Tech Environmental Inc.

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

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


Avatar for Marno's Custom Catering

Marno's Custom Catering

No reviews yet

Marno's Custom Catering

No reviews yet

Marno's Custom Catering will ensure you the very best in Quality and Service. Our specialties include various ethnic cuisines, seafood fare, southwestern style and vegetarian cooking. We are delighted to tailor our service to your needs and will work with you to ensure the success of your occasion. Voted Best Caterer in Steamboat.

Marno's Custom Catering will ensure you the very best in Quality and Service. Our specialties include various ethnic cuisines, seafood fare, southwestern style and vegetarian cooking. We are delighted to tailor our service to your needs and will work with you to ensure the success of your occasion. Voted Best Caterer in Steamboat.


Colorado Crawl Space

No reviews yet

Colorado Crawl Space

No reviews yet
40 years of experience

At Colorado Crawl Space, we understand that if you have a crawl space problem, you simply need an effective and affordable solution from a company whose expertise, reliability and workmanship is second-to-none! We offer wood rot repair, sump pump systems, structural repair, dehumidifier systems and much more. Contact us today for a FREE, no obligation consultation, 970-827-4210.

At Colorado Crawl Space, we understand that if you have a crawl space problem, you simply need an effective and affordable solution from a company whose expertise, reliability and workmanship is second-to-none! We offer wood rot repair, sump pump systems, structural repair, dehumidifier systems and much more. Contact us today for a FREE, no obligation consultation, 970-827-4210.


TNT Specialty Constructors, Inc.

No reviews yet

TNT Specialty Constructors, Inc.

No reviews yet
42 years of experience

General Building Contractor, roofing, specialty trades, structural & arhitectural repairs/renovations. Majority of work performed by in-house employees, (no "suedo-subcontracting"), workers compensation & general liability insurance. Tom Beck, celebrating 30yrs as a state licensed contractor, since 1983.

General Building Contractor, roofing, specialty trades, structural & arhitectural repairs/renovations. Majority of work performed by in-house employees, (no "suedo-subcontracting"), workers compensation & general liability insurance. Tom Beck, celebrating 30yrs as a state licensed contractor, since 1983.


FROG Builders

No reviews yet

FROG Builders

No reviews yet
13 years of experience

I have done chimney repairs/sweeps and landscaping for 13 years. Flooring for 7 along with roofing, and carpentry. We give credit where it's due and were happy when the customer is happily enjoying the job well done. 25% off first chimney sweep.

I have done chimney repairs/sweeps and landscaping for 13 years. Flooring for 7 along with roofing, and carpentry. We give credit where it's due and were happy when the customer is happily enjoying the job well done. 25% off first chimney sweep.


Good Hands

5.00(
1
)

Good Hands

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have a sub contractor named Big Jon I have know him for 12 years and consider him a trusted and loyal friend. If I to not answer do to noise than he is available for questions. Down home look personalized results and low income pricing avalible.

I have a sub contractor named Big Jon I have know him for 12 years and consider him a trusted and loyal friend. If I to not answer do to noise than he is available for questions. Down home look personalized results and low income pricing avalible.


Westward Enterprises

No reviews yet

Westward Enterprises

No reviews yet
32 years of experience

W.E. is a versital Excavation/Construction co. providing personalized service to property owners and managers for 18 years.We provide insight, scheduling options, timely execution of your project, regardless of lifes obsticals. Our mission is undeniable quality and 110% Owner satisfaction.

W.E. is a versital Excavation/Construction co. providing personalized service to property owners and managers for 18 years.We provide insight, scheduling options, timely execution of your project, regardless of lifes obsticals. Our mission is undeniable quality and 110% Owner satisfaction.

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Basement Waterproofing questions, answered by experts

If your basement often leaks after heavy rain, it’s probably caused by hydrostatic pressure. When the ground is saturated with water, it can put pressure on the exterior of your home’s foundation, causing cracks in the basement wall and pushing water through any existing weak spots. Over time, hydrostatic pressure can cause structural damage to your home.

If you set up a dehumidifier, it will usually dry out your wet crawl space within 12 to 24 hours. Once the space is dry, it’s a good idea to take preventative measures to keep it dry. These include installing a French drain or other exterior foundation drainage system, installing a sump pump in the crawl space, and installing a vapor barrier in addition to leaving the dehumidifier running.

If not properly maintained, an underground downspout may damage your home's foundation. A clogged downspout can back up, causing water to pool around the base of your home and seep into the foundation. Regular inspections and maintenance keep your downspout in good working order, preventing damage and protecting your home.

French drains and yard grading systems are two highly effective ways to fix standing water around the foundation. Since the French drain uses a perforated pipe covered by gravel, you won’t have to worry about water taking the soil away from your foundation. Meanwhile, yard grading levels out the ground to prevent water from gathering around your foundation.

When considering finishing your basement, take into account a few pros and cons:

Pros

  • Can increase the value of your home

  • Separate space from the rest of the house 

  • Customize and personalize the basement to suit your needs and style

  • Increase the amount of living space in your home

Cons

  • May not regain enough value to cover the cost of finishing

  • Lack of natural light if it’s below ground level

  • Moisture or flooding can cause costly damage

  • Installing plumbing and electrical can be messy and costly

The Alamosa, CO homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.

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