Concrete Lifting & Leveling in Redwood City, CA

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In Redwood City, California, homeowners often face the problem of uneven driveways, sidewalks, and patios due to soil erosion and natural settling. Our concrete lifting services use advanced PolyRenewal™ polyurethane foam injection, a highly effective method for leveling and stabilizing sunken slabs and settled concrete. This solution not only lifts the concrete surface but also fills voids, creating a stable base and preventing future movement. With our precision techniques, you can avoid the costly and disruptive process of replacing concrete entirely, saving both time and expense.

At Groundworks, we have over 20 years of experience in addressing concrete and foundation issues. Our team of certified inspectors provides free inspections to assess your property and recommend the best solution. With an A+ rating from the Better Business Bureau, we take pride in our efficient and reliable services. Whether it's walkway repair or slab leveling, you can trust us to restore the safety and appearance of your property in Redwood City.

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Groundworks is Redwood City's Concrete Lifting Expert

Serving Redwood City and the surrounding areas

Why your neighbors trust Groundworks

We've earned 149 five star reviews.

"Very efficient and professional service. Thanks to Ramon and his crew."

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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 Concrete Damage in Redwood City

Driveways

Pools

Patio and Porch Cracks

Slabs

Sidewalks

Common Causes of your Concrete Problems in Redwood City

Poor Soil Compaction

The soil beneath the concrete may not have been compacted enough during construction. Over time, the loose soil shifts and settles, causing the concrete to sink or crack.

Soil Erosion

Water from rain, sprinklers, or poor drainage can wash away the soil under the slab. This creates empty spaces, making the concrete sink or become uneven.

Climate Conditions

When saturated, clay soil expands, and when dry, it contracts. These constant changes in moisture levels weaken the support beneath the concrete.

Freeze-Thaw Cycles

Water in the soil freezes and expands during winter, then thaws and contracts. This movement puts pressure on the concrete, leading to cracks or lifting over time.

Tree Roots

Roots from nearby trees or shrubs can grow underneath concrete. As they grow, they push up on the slab, causing uneven surfaces or cracks.

Heavy Loads

Parking heavy vehicles or placing large items on concrete can compact the soil underneath. Weak soil cannot often support the weight, causing the slab to sink or crack.

Poor Drainage

Excessive rainwater or water pooling near concrete slabs can lead to soil washout, weakening the soil under the concrete.

Concrete Lifting Solutions We Provide For You in Redwood City

Stabilize Concrete

What We Do

Assess concrete challenges
Implement specialized techniques
Deliver enduring concrete restoration

What We Use

PolyRenewal Learn More

Our Other Services in Redwood City

Crawl Space Encapsulation

Crawl Space Repair

Driveway Repair

Foundation Repair

Our Groundworks' Redwood City Office Serves You

Proudly Serving Redwood City and Surrounding Areas

Trust the experts at Groundworks

FAQs

The cost of concrete lifting in Redwood City varies depending on factors like the size and condition of the slab, but on average it can range from $4 to $15 per square foot.

Yes, it is possible to lift just part of a slab if only a section has settled. Professional assessment will determine the best approach for lifting.

Signs that your concrete may need lifting or repair include visible cracks, uneven surfaces, pooling water, and difficulty opening or closing doors or windows near the concrete slab.

The soil composition in Redwood City predominantly consists of clay and sand, which can expand and contract with moisture levels. This movement can lead to shifting and settling of concrete structures, affecting their stability.

Lifting addresses current issues and stabilizes the structure, but additional preventative measures, such as improved drainage and sealing cracks, may be needed to prevent future sinking or cracking.

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.