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Verified Reviews for Basement Waterproofing pros in Thermalito, CA

*The Angi rating for Basement Waterproofing companies in Thermalito, CA 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 Thermalito, CA 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 15, 2026

Find Basement waterproofing pros in Thermalito

Avatar for Groundworks
Groundworks
4.9(
7
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Thermalito, CA and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Warranties offered

"The team went above and beyond to make sure we understood everything that was being done during the project. Very kind and respectful team. Great work. Thanks to Foreman Erick Baez chia Juan Ortega, Bricio Contreras, Aamuel Ayala, Alonso Castaneda and Juan Valenzuela Diaz."
Basement
Basement
Basement
Basement
Concrete

+16

128 neighbors recently requested a quote
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Avatar for Canyon Creek Builders Inc
Canyon Creek Builders Inc
4.7(
11
)
Basement Drainage Channels - Install

Serving Thermalito, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"They did an amazing job! Stole room from guest bath to enlarge master bathroom. Rerouted plumbing, built custom vanity, installed quartz countertops, amazing tile work, sheet rock and painted. Finish carpentry was perfect. Both bathrooms were very beautiful. Guest bathroom not pictured."
Plumbing Project
Remodeling - General Project
Plumbing Project
Remodeling - General Project
Remodeling - General Project

+2

Recommended by90%of homeowners
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Avatar for Hightower Plumbing Systems
Hightower Plumbing Systems
5.0(
4
)
Basement Drainage Channels - Install

Serving Thermalito, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Done in a timely manner and very knowledgeable with all the tools necessary to get any plumbing job done."
Water Supply Mainline Repipe
Copper House Mainline Shut-Off New Build+Irrigstion Mainline Shut-Off/Piping
Emergency Mainline Backup Hydro-Jetting
Water Supply Mainline Repipe
Copper House Mainline Shut-Off New Build+Irrigstion Mainline Shut-Off/Piping

+40

Recommended by100%of homeowners
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Avatar for Hicks Underground
Hicks Underground
5.0(
1
)
Basement Drainage Channels - Install

Serving Thermalito, CA and surrounding areas

In business since 2002

Free estimates

Small jobs welcome

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!\nSee pic’s.

Response time40 mins
Recommended by100%of homeowners
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Avatar for Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Thermalito, CA and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"They were good. They were pretty fast and came on time. My overall experience with them has been good."
Additional Photos
Additional Photos
Recommended by60%of homeowners
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Bobcat Services
New to Angi
Basement Drainage Channels - Install

Serving Thermalito, CA and surrounding areas

We are dedicated to providing our clients with the very best in installation and repair for your concrete and masonry needs. With over seven years of industry experience, we specialize in a variety of residential and commercial brick, stone and concrete work. We take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. \n

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Basement Waterproofing questions, answered by experts

The most cost-effective foundation repair is using masonry patches and sealants to seal foundation cracks and offer some support to prevent further damage. These methods are used to fix minor foundation cracks quickly. However, they’re not suitable as a long-term solution, and they only offer minimal stability. On average, masonry patches and sealants cost $500, but a sealant like an epoxy crack injection can total over $2,000. If you’re handy and only looking for a temporary solution until you contact a local foundation repair contractor for a more permanent one, you can save hundreds by DIYing this repair.

Permits may be required for major repairs, structural work, or electrical and plumbing restoration after a flood. Check with your local building department to determine permit requirements and associated fees for your flooded basement cleanup project. Obtaining the correct permits helps ensure work is done safely and up to code.

Generally, moisture barrier padding costs $0.75 to $1.50 per square foot, varying by brand and mix. That’s a lot more than standard padding, which runs $0.25 to $0.90 per square foot. The price difference between these two options might seem steep, but think of it as insurance against future carpet replacement costs and subfloor damage. If you have pets or kids, that extra investment in high-risk areas like your living room often pays off.

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.

Most people consider a French drain to be one of the most effective solutions for foundation leaks, but it’s not always a standalone solution. French drains will help keep water away from your foundation to reduce the risk of leaking and structural damage from soil expansion, but depending on your foundation type and location, you might need other systems or techniques—like soil gradation and gutter and leader installation—to resolve the underlying problem.

The Thermalito, CA 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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