Get matched with top basement waterproofing pros in Flagler, CO

Q: How do I make good drainage around my house foundation?

• <div><p>The best way to ensure the ground next to your home&rsquo;s foundation drains properly is to divert water away from it as much as possible. While a flood wall can stop water from entering the house, gutters and spouts can help direct rainwater and melting snow away from the foundation. Keep your gutters as clear as possible from dead leaves and other yard debris so they can effectively divert water from your house. Add extenders to the spouts so the water runs out and away from your home, not into the surrounding soil. </p></div>

Q: How hard is it to put a bathroom in a basement?

• <div><p>Installing a bathroom in a basement isn&rsquo;t a project for most homeowners. Many parts&mdash;plumbing, electricity, and carpentry&mdash;go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner&rsquo;s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. </p></div>

Q: What is the best way to waterproof your basement?

• <div><p>The best basement waterproofing method depends on the specific issue causing the water intrusion. For minor problems, simple solutions like installing a properly functioning gutter system to direct runoff away and grading the soil to slope away from your foundation can be effective.</p><p>If you have more significant water problems, the solution will need to be more robust:</p><ul><li><p>For standing water on the basement floor, a floor drain or a sump pump system may be the best solution.</p></li><li><p>For water pooling around the foundation, installing an exterior French drain can intercept water before it reaches the basement walls.</p></li></ul><p>Other effective waterproofing methods, which can be used depending on your home's specific needs, climate, and soil type, include sealing the interior walls, landscape alteration, installing interior drainage systems, and using a dehumidification system to control moisture levels.</p></div>

Q: How long does it take to dry out a wet crawl space?

• <div><p>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&rsquo;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 <a href="https://www.angi.com/articles/how-to-install-vapor-barrier-in-crawl-space.htm">installing a vapor barrier</a> in addition to leaving the dehumidifier running. </p></div>

Q: Can a leak outside cause damage to your house?

• <div><p>Yes, outside leaks can easily cause damage to your home if you don&rsquo;t have waterproofing measures in place. Regularly check your property for signs of a leak, ensure your home&rsquo;s landscaping is at least at a 5% slope, your basement windows are sealed, and you have an aligned gutter system to catch rainwater.</p></div>

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Verified Reviews for Basement Waterproofing pros in Flagler, CO

*The Angi rating for Basement Waterproofing companies in Flagler, 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 Flagler, 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 July 22, 2025

Reviewed in July 2025
DO NOT HIRE HER. BEATRICE PUCKETT IS A SCAMMER. She measured my windows in July 2024 and I ordered almost 6k in blinds. After several months of no contact from her, I began to reach out. And was ghosted. She never responded so I contacted Hunter [Provider Name Removed]. Hunter [Provider Name...
House2home Fashions LLC
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Reviewed in June 2024
The project was top notch. Not only did they consistently show up on time, but they finished the project early and were willing to reschedule the final walkthrough multiple times to accommodate our schedule. Final project turned out great
Wytcherley Tree Service
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Reviewed in February 2023
Anton and his staff were very professional, courteous. Answered any and all questions we had. They built a beautiful fence Absolutely perfect.
Denfence Team, LLC
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Reviewed in June 2022
We signed a contract with DaBella to install new windows in our home. Brandon and David came out to measure and answer all of our questions. Both were wonderful. They were on time, polite, and very patient. They spent a few hours at our house thoroughly measuring each window that was to be...
DaBella - Tri Cities
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Reviewed in January 2022
In 2016 I hired C&R field services to install a custom 800 ft. perimiter fence around my property in Arriba, Colorado. They were on time every day, friendly to work with and kept the job clean and neat from start to finish. Rito and his crew, solved the uneven, puddling and drainage...
C&R Field Services
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Reviewed in December 2020
They provided pictures and information over and beyond what I would have expected!
A-T Home Inspections, LLC
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Reviewed in March 2020
Brandon and tonni they are great and friendly, they're are so careful for everything awesome dealing with them.
All My Sons Moving & Storage
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Reviewed in December 2018
Jacob did a great job for us.
Michal Appraisal Services, LLC
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Reviewed in August 2018
The whole process took less time then I expected, very professional and great work! I definitely use Tripple B for any future needs. I am completely satisfied with the services!
Triple B Lock and Key
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Reviewed in September 2017
We hired Dan after our radon tests in our basement came back off the charts - the average was 11.3 pCi/L. He was on-time, courteous, and professional. After installing the radon mitigation system, the 2nd test came back at an average of 1.8 pCi/L - what a huge difference!
Heartland Enviromental
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Find Basement waterproofing pros in Flagler

Serving Flagler, CO and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"I scheduled an appointment with Thrasher to evaluate the reasons for water seeping into my basement through my walk-out door and window. Rob came and did a thorough evaluation which ended with him saying my home is sound and not in need of their services but I need a new quality door and window. Wow, was I surprised! What a professional! I highly recommend this company because he was honest, helped me with my issue and didn't force unneeded work to be done that really wasn't needed by Thrasher. Thank you SO much!"

+12

Response time2 days

986 neighbors recently requested a quote

Recommended by84%of homeowners

Serving Flagler, CO and surrounding areas

Approved (Corporate)

In business since 2021

Free estimates

Warranties offered

"This company is top notch with very professional workers and courteous reps to give you an estimate. This was by far the BEST job for the money. It was 6 times LESS than Applewood. Yes, I'm not kidding. You will not be disappoint!! Thank You Complete Basement Systems!!"

+16

102 neighbors recently requested a quote

Recommended by85%of homeowners

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Rock solid Foundations LLC

5.0(

)

Serving Flagler, CO and surrounding areas

Approved

In business since 2023

Warranties offered

Credit card accepted

"My husband noticed cracks in the ceiling and doors were starting to stick. We called RockSolid and they gave our homes foundation a fix that I am thoroughly satisfied with, the price isnt bad, and these guys genuinely care about their customers and the work that they do. Thank you to Michael and the team at RockSolid Foundations. I highly recommend them to anyone!"

Response time10 hrs

Response rate100%

17 neighbors recently requested a quote

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Dynamic Excavation + LLC

5.0(

)

Serving Flagler, CO and surrounding areas

Approved

In business since 2019

Free estimates

Offers commercial services

"Did everything they said they would."

16 neighbors recently requested a quote

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Buzz Bees Plumbing & Repair LLC

4.9(

)

Serving Flagler, CO and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"My old water heater went out yesterday and of course leaked water all over. I shut it off and stopped the leaking. Called early this morning looking for someone to install a new one. Jim was actually sent over by another plumber who could not get to my job right away. Jim showed up, looked at the job, we talked about the options and he gave me a bid. Let to get the new water heater. We back in about thirty minutes. He had to make some changes to the water and gas lines. Added shut offs and installed new one. Took the time to explain operation and maintenance of the new one. Cleaned up the work site. Removed all debris and old water heater. I was impressed with his work and his attitude.
"

Recommended by90%of homeowners

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A Plus Plumbing And Heating LLC

4.0(

)

Serving Flagler, CO and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"The work was done on time and carefully."

Recommended by75%of homeowners

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Hampton Enterprise LLC

3.7(

)

Serving Flagler, CO and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"They did a very good job. They were quick and I am very happy with the work that they did for me."

Recommended by60%of homeowners

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Thrasher Foundation Repair - Denver

New to Angi

Serving Flagler, CO and surrounding areas

In business since 1975

Free estimates

Warranties offered

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.

Response time1 day

Response rate100%

7 neighbors recently requested a quote

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All Whether LLC

New to Angi

Serving Flagler, CO and surrounding areas

In business since 2023

Free estimates

Emergency services offered

Father Daughter business with 24 years of experience in disaster remediation work.\nLicensed for excavation, disaster & water damage remediation, mitigation & restoration services. Mold/mildew damage repaired properly. We can arrive at 03:00 AM to help find that nasty broken water line and help with the remediation. No hole too small, no job too big, we are available 24/7 to help fix your problems and help clear your angst. \nNeed a culvert installed? Need a new water line run? Need someone to dig that hole because you don't have the time or the physical ability anymore? Need someone to install a septic tank & leach field or dig a foundation, install culverts or dig a hole for that swimming pool you always wanted?\n\nCall 719 213-6501 or 719 757-0879 to set up an appointment and get a reasonable estimate

+12

Response time3 days

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J&J Services LLC

New to Angi

Serving Flagler, CO and surrounding areas

In business since 2020

Free estimates

Credit card accepted

H&A Dumping Services LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

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Showing 1-10 of 14

Basement Waterproofing questions, answered by experts

The best way to ensure the ground next to your home’s foundation drains properly is to divert water away from it as much as possible. While a flood wall can stop water from entering the house, gutters and spouts can help direct rainwater and melting snow away from the foundation. Keep your gutters as clear as possible from dead leaves and other yard debris so they can effectively divert water from your house. Add extenders to the spouts so the water runs out and away from your home, not into the surrounding soil.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you.

The best basement waterproofing method depends on the specific issue causing the water intrusion. For minor problems, simple solutions like installing a properly functioning gutter system to direct runoff away and grading the soil to slope away from your foundation can be effective.

If you have more significant water problems, the solution will need to be more robust:

For standing water on the basement floor, a floor drain or a sump pump system may be the best solution.
For water pooling around the foundation, installing an exterior French drain can intercept water before it reaches the basement walls.

Other effective waterproofing methods, which can be used depending on your home's specific needs, climate, and soil type, include sealing the interior walls, landscape alteration, installing interior drainage systems, and using a dehumidification system to control moisture levels.

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.

Yes, outside leaks can easily cause damage to your home if you don’t have waterproofing measures in place. Regularly check your property for signs of a leak, ensure your home’s landscaping is at least at a 5% slope, your basement windows are sealed, and you have an aligned gutter system to catch rainwater.

The Flagler, CO homeowners’ guide to basement waterproofing services

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

See all articles

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How Much Does It Cost to Finish a Basement? [2026 Data]
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How to Waterproof a Basement Like a Pro
Dealing with a damp basement? Follow these steps for DIY basement waterproofing to keep water and moisture out and boost your home’s energy efficiency.