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Verified Reviews for Basement Waterproofing pros in West Point, CA

*The Angi rating for Basement Waterproofing companies in West Point, 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 West Point, 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 October 11, 2026

Top-Rated Basement waterproofing pros in West Point - Updated Nov 2026

Avatar for Groundworks
Groundworks
4.0(
9
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving West Point, 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

102 neighbors recently requested a quote
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Avatar for Hightower Plumbing Systems
Hightower Plumbing Systems
5.0(
4
)
Basement Drainage Channels - Install

Serving West Point, 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 Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving West Point, 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."
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Recommended by60%of homeowners
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Avatar for Chris olive handyman services
Chris olive handyman services
New to Angi
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving West Point, CA and surrounding areas

Free estimates

Emergency services offered

Warranties offered

HANDYMAN & DECK BUILDER! FREE PHONE ESTIMATES! \n\nI'm Chris Olive and my family has a long history of working in construction and I am proud to continue that tradition. I am a handyman and a deck builder.\n\nI provide these services: Decks & porches, drywall, carpentry, doors & windows, landscaping, painting, remodeling, electrical, plumbing, and miscellaneous activities. \n\nI don't check my emails very often, so call or text me 24/7 at (209) 283-4221.\n\n We are an owner-operated small business.\nI take cash, venmo, Visa, Mastercard, American Express, and Discover Card.

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+43

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Basement Waterproofing FAQs, answered by experts

To ensure your basement walls are waterproof, it's crucial to address any existing moisture issues before finishing. Inspect for signs of water seepage, such as dampness or discoloration, and repair any leaks or cracks. Install a vapor barrier to prevent moisture from penetrating the walls, and consider waterproofing paints or coatings.

Proper drainage systems, such as interior or exterior waterproofing, can also be beneficial.

The best ventilation for a crawl space is a fully encapsulated crawl space with its own separate ventilation system. If you go this route, ensure you have the proper crawl space code requirements done and dusted before encapsulating your crawl space with a moisture barrier and installing appliances that may not be up to the proper specs.

Living in a finished basement is acceptable, but only if the space has the proper points of egress and includes smoke and carbon monoxide (CO) detectors to ensure the safety of the occupants. A good way to ensure your finished basement is suitable for use as living space is to get the basement finishing project properly permitted.

You can seal a concrete slab by cleaning the surface, filling in any cracks, etching the surface, applying a sealer, and letting it dry. Concrete slabs don't typically need sealing, but you can use a topical concrete sealer if you notice signs of water damage. If you haven't already fixed the cause of the leak, then you'll want to repair the plumbing before you seal a concrete slab.

In most cases, a crawl space will not dry out on its own unless the moisture comes from an uncommon flood and isn’t expected to be a recurring issue. For most homeowners, moisture problems in the crawl space will only continue to get worse over time, so addressing the underlying problem with gutter systems or a foundation drainage system and setting up a preventative solution like a dehumidifier is necessary.

The West Point, 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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