Foundation Repair in Half Moon Bay, CA

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The foundation of your home in Half Moon Bay is vital for ensuring structural integrity, particularly given the area's diverse soil types and an average annual rainfall of about 28 inches. Such environmental conditions can contribute to soil movement and erosion, leading to foundation issues reflected in signs like cracks in walls and uneven floors. Bay Area Underpinning provides comprehensive foundation repair solutions, including advanced pier systems and wall stabilization techniques, to ensure your foundation remains strong and secure.

Bay Area Underpinning, a proud member of the Groundworks family, provides industry-leading foundation repair, crawl space repair, and concrete lifting services across Northern California. Our team of highly trained technicians have one goal: to offer top-tier home repair services, personalized solutions, and cutting-edge products with national-level warranties to homeowners just like you.

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Get started with a free inspection!

Bay Area Underpinning is Half Moon Bay's Foundation Repair Expert

Serving Homeowners for over 19 years

Why your neighbors trust Bay Area Underpinning

We've earned 19 five star reviews.

"We had Daniel come to inspect the foundation of our townhouse. He is very professional and patient to answer every questions we asked. He even came up to help us communicate with our HOA to explain everything they concerned. Thank you Daniel!"

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Our in-house crews are certified and local to your area.

Our work comes with a nationally backed warranty.

Types of Foundation Damage in Half Moon Bay

Lower vertical crack on the window wall.

Cracks

Sticking

Gapping

Gloved hand holding a tape measure against a concrete structure outdoors. Trees and grass are visible in the background.

Settlement

Common Causes of your Foundation Problems in Half Moon Bay

Water Damage

Excess water from leaks, heavy rains, or floods can weaken the foundation by accumulating around it, leading to cracks and structural issues.

Expansive Soil

Certain types of soil, particularly those rich in clay minerals, are prone to expansion when wet and contraction when dry, exerting pressure on your foundation.

Poor Drainage

Improper drainage systems can lead to water pooling around the foundation, increasing the risk of water damage and soil erosion.

Tree Roots

Roots from nearby trees can grow under the foundation, causing it to shift or crack as they expand.

Plumbing Leaks

Leaks from plumbing systems can saturate the soil around the foundation, leading to erosion and weakening of the structure.

Climate Conditions

Extreme weather conditions, such as droughts or heavy rains, can cause soil to expand or contract, putting stress on the foundation.

These common causes highlight the importance of regular maintenance and inspections to prevent foundation damage and ensure the longevity of your home.

Foundation Repair Solutions We Provide For You in Half Moon Bay

Create Solid Floors for Strong Homes

What We Do

Examine your crawl space closely
Determine the reason for joist failure
Make a plan to repain and stabilize

What We Use

Floor Jacks Learn More

Permanently Fortify Perimeter Foundations

What We Do

Perform a meticulous inspection
Pinpoint exact cause for settling
Offer customized solutions

What We Use

Push Piers Learn More

Helical Piers Learn More

Our Other Services in Half Moon Bay

Concrete Lifting

Crawl Space Repair

Our Bay Area Underpinning's Half Moon Bay Office Serves You

Our Address

1161 N Fair Oaks Ave Sunnyvale, CA 94089

Contact Us

(855) 976-0804

About Us

Meet our Half Moon Bay team, see our
service area, and get financing details

Proudly Serving Half Moon Bay and Surrounding Areas

Trust the experts at Bay Area Underpinning

How it works

Straightforward and simple process

Schedule an
inspection

Upon arrival, our Inspector will introduce themselves and chat with you about the problems you're experiencing. Based on the information you provide them, they'll then create a plan of action to examine your home inside and out.

Receive a detailed
repair plan and quote

Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you'll have all the cost and financing information you need to make a decision right away.

Get the work done
when you're ready

When you're ready to move forward with repairs, we'll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.