Get matched with top basement waterproofing pros in Pima, AZ

Q: What is the real purpose of a crawl space?

• <div><p>A crawl space is an area under the house that provides access to plumbing, electrical, heating ducts, and other HVAC units. Its purpose is to create a buffer between the ground and the living area, helping with ventilation, moisture control, and access for maintenance or repairs. Crawl spaces are most often seen in houses in North America which are built on concrete foundations versus other parts of the world where buildings are constructed differently.</p></div>

Q: Can water leak through window frames?

• <div><p>Water leakage through window openings is much more common in older homes, but it can also create issues with window frames that are improperly installed. If left unattended, water buildup can cause damage to surrounding fixtures, lead to harmful mold, and compromise the architectural integrity of your home. The potential damage that a water leak poses makes investing in weather- and water-proofing your window frames entirely worthwhile. </p></div>

Q: Should I avoid buying a house with a crawl space?

• <div><p>Crawl spaces are prone to issues caused by excess humidity and improper ventilation, but that doesn&rsquo;t mean you should avoid buying a house with a crawl space. A home that is encapsulated and well-maintained shouldn&rsquo;t have any more issues than a slab or basement home.</p></div>

Q: Can you seal a foundation yourself?

• <div><p>While it&rsquo;s possible to seal a foundation yourself, it&rsquo;s not recommended, as it&rsquo;s a tricky and labor-intensive job. Foundation sealing is best left to the pros to save yourself time, remove the risk of doing it wrong, and keeping yourself safe. Call a <a href="https://www.angi.com/nearme/foundation-repair/">foundation repair professional near you</a> to see what the job will cost. </p></div>

Q: How can I tell if my basement or crawlspace needs waterproofing?

• <div><p>Signs include persistent dampness, mold or mildew presence, musty odors, and visible water stains. If any of these occur, it is advisable to contact a professional for an inspection.</p></div>

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Verified Reviews for Basement Waterproofing pros in Pima, AZ

*The Angi rating for Basement Waterproofing companies in Pima, AZ 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 Pima, AZ 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 October 22, 2025

Reviewed in October 2025
Condensate line was leaking in kitchen wall. Had to remove half of kitchen to get to problem. They found the leak, repaired, remediated and then restored! Kitchen is as good as new!
HCP Restoration, LLC
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Reviewed in July 2024
Cale and his team are courteous and professional. They do quality concrete work and leave a clean job site. I recommend them without hesitation.
American Concrete Placement LLC
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Reviewed in August 2023
Jeremy is a great guy to work with. Thanks again for the best solar system out there
Sienna Roofing
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Reviewed in June 2022
We were buying our home and wanted a third party company test to see if there is mold before we closed. We did not want a company that treats mold as we have found them to be untrustworthy in the past and quick to diagnose mold and treat. Luckily she did not find any mold after doing a very...
Tucson Mold Inspectors
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Reviewed in February 2022
Fair price, helpful scheduling to fit into my travel schedule. Bryce and Jayden installed the new surface and were professional and eager to answer any questions I had. The finished job looks great. Very pleased I chose this company for our project.
Guardian Garage PHX
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Reviewed in September 2021
The work was completed on time and structurally sound. The attention to detail, however, was lacking.
House Doctors Boise
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Reviewed in February 2021
I hired a different business outside of HomeAdvisor
Treasure Valley Exteriors, LLC
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Reviewed in January 2021
Grass Kings did a great job and cleaning out my rock landscape, it was really bad and now it looks terrific. I will use them again! They also cut back my tree limbs.
Grass Kings, LLC
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Reviewed in September 2017
They are honest and true to their word
Glass Gorilla
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Find Basement waterproofing pros in Pima

Hampton Enterprise LLC

3.7(

)

Serving Pima, AZ and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I only use James when I need some work done to my house. He responds fast, gets the work done quicker than just about anyone else I've ever used and seems very concerned with leaving his customers happy."

Recommended by60%of homeowners

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Basement Waterproofing questions, answered by experts

A crawl space is an area under the house that provides access to plumbing, electrical, heating ducts, and other HVAC units. Its purpose is to create a buffer between the ground and the living area, helping with ventilation, moisture control, and access for maintenance or repairs. Crawl spaces are most often seen in houses in North America which are built on concrete foundations versus other parts of the world where buildings are constructed differently.

Water leakage through window openings is much more common in older homes, but it can also create issues with window frames that are improperly installed. If left unattended, water buildup can cause damage to surrounding fixtures, lead to harmful mold, and compromise the architectural integrity of your home. The potential damage that a water leak poses makes investing in weather- and water-proofing your window frames entirely worthwhile.

Crawl spaces are prone to issues caused by excess humidity and improper ventilation, but that doesn’t mean you should avoid buying a house with a crawl space. A home that is encapsulated and well-maintained shouldn’t have any more issues than a slab or basement home.

While it’s possible to seal a foundation yourself, it’s not recommended, as it’s a tricky and labor-intensive job. Foundation sealing is best left to the pros to save yourself time, remove the risk of doing it wrong, and keeping yourself safe. Call a foundation repair professional near you to see what the job will cost.

Signs include persistent dampness, mold or mildew presence, musty odors, and visible water stains. If any of these occur, it is advisable to contact a professional for an inspection.

The Pima, AZ 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 to Keep Your Basement Dry and Get Rid of Moisture
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Unearth the root causes of water seepage in your basement floor. Explore effective solutions to keep your basement dry and your home protected.