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Verified Reviews for Basement Waterproofing pros in La Palma, CA

*The Angi rating for Basement Waterproofing companies in La Palma, 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 La Palma, 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 May 06, 2026

Find Basement waterproofing pros in La Palma

Avatar for Alpha Structural, Inc.
Alpha Structural, Inc.
4.6(
241
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving La Palma, CA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"Erinn was my initial contact and he gave a very through and fair estimate. We had structural work done to support floor joists and large beams under the garage that needed replacing. Ernesto and his team, Julio, Salvatore and Gilder worked tirelessly to complete the work and were respectful, punctual, informative and good humoured throughout the entire process. I would not hesitate to use them again or recommend them to others. A really great company!!"
Basement Addition
Basement Expansion
Caisson Supported Retaining Wall
Cantilevered Deck Design Build
Deck Expansion and Slope Failure with Retaining Wall

+323

Response time10 hrs
Response rate100%
12 neighbors recently requested a quote
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Avatar for Art's Professional Services Inc.
Art's Professional Services Inc.
5.0(
9
)
Basement Drainage Channels - Install

Serving La Palma, CA and surrounding areas

Approved

Emergency services offered

Credit card accepted

Customers say: True professional

"Amazing. On-time. Was able to give me an estimate through texting and sending photographs. Huge time saver and very professional service. Water filter works great!"
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+15

Response time7 hrs
Response rate100%
Recommended by77%of homeowners
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RSF Construction Inc.
1.0(
1
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving La Palma, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

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Palm Construction, Inc.
5.0(
112
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving La Palma, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

Recommended by100%of homeowners
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Palm Construction, Inc.
5.0(
90
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving La Palma, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"We worked with Ali (sales manager) and Tony (project manager), who took the time to design a project that made sense for our property and our budget, made a number of suggestions and recommendations and were never pushy or tried to "sell" us on something. The crew really went above and beyond to provide top quality workmanship and overall we were in very good hands. Highly recommended!"
Recommended by100%of homeowners
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Avatar for Monarch Concrete Coatings
Monarch Concrete Coatings
4.8(
17
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving La Palma, CA and surrounding areas

In business since 1985

Free estimates

Credit card accepted

"It went very well!  They were really professional and I had them also repair some weak spots.  They were also very accommodating to the tenants."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Recommended by93%of homeowners
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Avatar for In-Line General Construction
In-Line General Construction
4.6(
142
)
Basement Drainage Channels - Install

Serving La Palma, CA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"When we moved into our new home, the one area that needed improvement was the tub and shower. Both were original fiberglass that had seen better days, and both had old glass doors that were deteriorating around the edges. Steve came out and gave us an estimate, explaining exactly what he would do. He also gave us local contacts to buy the tile, and fixtures. Workers showed up on time, laid out dropcloths on the floor and cleaned up after themselves everyday. Work went right on schedule with the timeframe Steve said. Finished product went beyond are expectations."
Outdoor living area
Complete kitchen remodel
Complete bathroom remodel
Recommended by99%of homeowners
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Avatar for Your City Rooter and Plumbing
Your City Rooter and Plumbing
4.8(
28
)
Basement Drainage Channels - Install

Serving La Palma, CA and surrounding areas

In business since 2022

Emergency services offered

Warranties offered

"Jake is my go-to person for any plumbing issues. He’s above all honest, knowledgeable, thorough, and very detailed."
Original water heater location.
3/4” water main service and potable water system repipe (PEX A and Copper)
Plumbing Project
Drywall patch
Bathroom Remodel

+83

Response time1 day
Response rate100%
Recommended by92%of homeowners
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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.

In some circumstances, foundation refacing or repair may be a better option for your home than sealing a foundation. It’s always a good idea to take steps to prevent moisture problems in your foundation, but if there are any structural concerns, those will usually need to be fixed first. When dealing with foundation issues, it’s a good idea to get a professional opinion so you can avoid bigger problems down the road. 

The purpose of soffits is to circulate air, so a blocked soffit means the air in your attic becomes stagnant. This can lead to a number of problems, mostly moisture-related, that can cause damage to your health and your home. The good news is that unclogging soffits is relatively straightforward, and if your attic is easy to access, an easy DIY project.

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.

Waterproofing or encapsulating protects against moisture, preventing mold growth and structural damage. These services also enhance energy efficiency and improve air quality by keeping humidity levels in check.

The La Palma, 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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