Basement Waterproofing Near You in Daly City, CA

Professional basement waterproofing in Daly City, San Mateo County. Professional basement waterproofing with interior and exterior drainage systems, sump pump installation, foundation sealing, and moisture barrier installation to permanently stop water intrusion. Serving Daly City and surrounding areas with licensed contractors and free quotes.

$2,000–$15,000San Mateo County
2 contractorsAvg 4.925 reviews
Call (916) 476-7689
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Looking for basement waterproofing near you in Daly City, CA? Costs range from $2,000–$15,000 as of 2026. Interior systems from $2,000; exterior excavation $8,000–$15,000. Licensed & insured local contractors · San Mateo County · serving 104,901 residents near the Westlake neighborhood and shopping center. PG&E service area. Call (916) 476-7689 for a free quote.

Last updated July 2026

Basement Waterproofing in Daly City, California

Daly City homeowners searching for basement waterproofing can compare top-rated local contractors on NorCal Repairs. Our directory covers Daly City and surrounding areas in San Mateo County, with pricing typically ranging from $2,000–$15,000 depending on the scope of work. All contractors listed for Daly City are licensed by the California Contractors State License Board (CSLB), carry liability insurance, and have verified Google reviews from real customers. Many Daly City residents may qualify for rebates through PG&E — check our rebates page for current offers.

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NorCal Repairs Editorial Team

CSLB Licensed · NATE Certified · Serving Northern California Since 2019

Why Daly City Homeowners Choose NorCal Repairs for Basement Waterproofing

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Why Daly City Homeowners Choose Us

Daly City is home to 104,901 residents in San Mateo County. Fog-cooled city south of San Francisco with iconic Westlake tract homes from the 1950s. Our network of licensed contractors understands the specific needs of Daly City homes and provides fast, reliable basement waterproofing service.

Whether you're near the Westlake neighborhood and shopping center or anywhere in Daly City, our contractors provide prompt basement waterproofing service. Daly City's established housing stock has specific water-damage needs, and our local expertise ensures the right solution for your home.

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What Daly City Homeowners Are Saying

Real Google reviews from customers who hired basement waterproofing pros in Daly City.

★★★★★5/5

Silas is the MAN! Very informative, and made sure I was kept in the loop with the process when my bedroom/ bathroom was flooded. He was professional, and respectful every time he came by to check on t...

Doreen Venialevia SERVPRO of Daly City, Broadmoor
★★★★★5/5

Silas did an amazing job under challenging circumstances. His experience and depth of knowledge about water damage-related clean up and repair was critical in strategizing how to remediate our situati...

Nicole Contivia SERVPRO of Daly City, Broadmoor
★★★★★5/5

I appreciate how stress-free they made the experience. San Francisco Water Damage Restoration is a firm you can trust. Our flooring were wrecked by a leaking water heater. They took care of everything...

Javier D. Bondvia San Water
★★★★★5/5

Unreservedly recommend this company for water damage. They were prompt, incredibly efficient, and did an exceptional job restoring our property. Their team was both skilled and considerate!!

Reynaldo M. Beersvia San Water
★★★★★5/5

We had water damages from upstairs. Silas is good. He is detailed oriented and patient. He explained everything clearly. He was easy to talk. He did a great job. He deserved 5 stars.

Josephine Lauvia SERVPRO of Daly City, Broadmoor
★★★★★5/5

San Francisco Water Damage Restoration arrived promptly, gave us a thorough explanation, and worked tirelessly to repair our house. Their professionalism is impressive.

Lauren T. Doddsvia San Water

Basement Waterproofing in Daly City — FAQ

How much does basement waterproofing cost in Daly City?+

Basement Waterproofing in Daly City, San Mateo County typically costs $2,000–$15,000. Interior systems from $2,000; exterior excavation $8,000–$15,000. Contact us about available utility rebates in the Daly City area. Call (916) 476-7689 for a free, no-obligation quote.

What plumbing issues are common in Daly City?+

Daly City's fog-cooled city south of san francisco with iconic westlake tract homes from the 1950s. As one of the larger communities in San Mateo County, older infrastructure and aging pipes can cause issues like low water pressure, sewer line problems, and hard water buildup. Our licensed plumbers are experienced with local building codes and common issues in San Mateo County homes.

What should Daly City homeowners know about water-damage for their homes?+

Daly City is characterized by fog-cooled city south of san francisco with iconic westlake tract homes from the 1950s. Older homes may have original or second-generation roofing that's approaching end-of-life. These roofs often predate modern building codes and energy standards, making replacement an opportunity to upgrade. Our contractors are familiar with the specific challenges and building codes in San Mateo County.

Do you provide basement waterproofing near the Westlake neighborhood and shopping center in Daly City?+

Yes, we serve all neighborhoods in Daly City, including areas near the Westlake neighborhood and shopping center. Whether you're in the heart of Daly City or on the outskirts of San Mateo County, our licensed contractors provide prompt, professional basement waterproofing service with free quotes and upfront pricing.

What is the best method for basement waterproofing?+

The best method depends on the water source. Interior French drains with sump pumps are most cost-effective for managing groundwater. Exterior waterproofing membranes provide the most complete protection but cost more. We assess your specific situation and recommend the most effective, budget-appropriate solution.