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Best basement waterproofing pros near Moorpark, CA

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Top-Rated Basement waterproofing pros in Moorpark - Updated Nov 2026

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

Serving Moorpark, 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%
11 neighbors recently requested a quote
TJP Waterproofing
5.0(
2
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Moorpark, CA and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quick response

At TJP Waterproofing, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

Response time1 day
Recommended by100%of homeowners
Avatar for Team Rooter Plumbing of Ventura
Team Rooter Plumbing of Ventura
4.6(
12
)
Basement Drainage Channels - Install

Serving Moorpark, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"They were professional, on time, and explained exactly how the job was done. The repair was quick, the price was very reasonable, and they cleaned up perfectly afterward."
Sewer Lateral Replacement in Camarillo
Main Line Re-route & Repair in Oxnard
Main Sewer line Repair in Simi Valley by Team Rooter Plumbing.
Call Team Rooter 24/7 for any plumbing issues.
Sewer Lateral Replacement in Camarillo

+125

Response time9 hrs
1 neighbors recently requested a quote
Recommended by16%of homeowners
RSF Construction Inc.
1.0(
1
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Moorpark, 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!

Palm Construction, Inc.
5.0(
90
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Moorpark, 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
Avatar for Landscape West Enterprises Inc
Landscape West Enterprises Inc
5.0(
29
)
Basement Drainage Channels - Install

Serving Moorpark, CA and surrounding areas

In business since 1979

"We signed on to Angies? List Big Deal and got a detailed landscape plan from landscape designer Anna Harrington.  After refining the plan, we competitively bid the project, ultimately selecting Landscape West as the contractor. John worked closely with Anna and us throughout the project, which involved the removal of 55 cu. yd. of turf and existing plants, demolition of existing walkways,
repairing existing brick stairway, extensive regrading, construction of a 1200 sq. ft. flagstone and decomposed granite walk and patio, installation of 445 native and drought resistant plants, extensive tree trimming, design and installation of a drip irrigation system for the entire property, application of 60 cu. yd. of walk-on mulch, and design and installation of a pathway and foliage LED lighting system. John?s crew was skilled, hard working and cleaned up the work area at the end of each day. John checked the progress personally most days. We are delighted with the new landscape  and would strongly recommend John to others needing major landscaping work."
Tennis Court by Landscape West Enterprises
Tennis court seating area
Paver path to Gazebo
Landscape area
Landscape area 2

+156

Recommended by96%of homeowners
Avatar for Thomas Parks Contracting
Thomas Parks Contracting
4.8(
100
)
Basement Drainage Channels - Install

Serving Moorpark, CA and surrounding areas

In business since 1976

Free estimates

Emergency services offered

"I would definitely recommend Thomas Parks.  He and his team arrived on time, and completed the job of cleaning my gutters in a most professional and respectful manner.  Mr. Parks explained to me in detail all of what he would be doing and why.  He even went above and beyond.  (Note: It was Mr. Parks who originally installed some of my ground gutters more than a decade ago.)
After doing business with Mr. Parks that day, I hired him to do my Roof Waterproofing with Kool-Seal Coating.  Again, I was very pleased with Mr. Parks' work.  I would enthusiastically hire him again for future work on my house.  In fact, he and I have talked about putting a new roof on my shed out back.  Thank you, Thomas Parks.  I look forward to working with you again soon.


"
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+12

Recommended by94%of homeowners
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Basement Waterproofing FAQs, answered by experts

Roughing in and connecting utilities are the hardest parts of finishing a basement, and they’re the parts we typically don’t recommend doing as a DIY project. Unfortunately, your finishing timeline can be extended by weeks while you wait for contractors and inspectors to install electrical wiring, plumbing lines, and heating/cooling equipment and carry out inspections.

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.

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

Home improvement grants are available for various groups, including individuals with very low-income housing, elderly people, older adults, and veterans. These grants can cover a range of needs, from accessibility modifications to addressing critical issues that may affect a resident's health or safety.

When doing any type of project involving mold, it's important to wear the right protective gear. You'll want an N-95 or KN-95 mask to keep yourself from inhaling mold spores, which can be irritating or trigger an allergic reaction in people with weakened immune systems. You'll also want to wear protective eyewear and gloves to limit your contact with mold.

The Moorpark, CA homeowners’ guide to basement waterproofing services

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