Concrete Lifting & Leveling in Maple Valley, WA

4.8 (502)

Uneven driveways, sidewalks, and patios can be both dangerous and unsightly. In Maple Valley, where the soil is prone to erosion, these concrete issues are common. Thankfully, our concrete lifting solution, PolyRenewal™, involves using polyurethane foam to stabilize and level your slabs. This service corrects sunken slabs and prevents further settling while ensuring safety and aesthetics. By addressing void filling and slab leveling, we restore stability and peace of mind to your property.

With over 28 years of experience, Groundworks is dedicated to solving your concrete problems. Our certified inspectors provide free inspections to ensure you receive the best advice and solution for your needs. We are proud to have an A+ rating with the Better Business Bureau and a proven track record of success. Whether it's walkway repair or settled concrete, our team is here to assist the residents of Maple Valley with reliable and professional service.

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Groundworks is Maple Valley's Concrete Lifting Expert

Serving Maple Valley and the surrounding areas

Why your neighbors trust Groundworks

We've earned 459 five star reviews.

"Zach, Alina and Mike C. were very professional, did and great job and left the site just as it was before they arrived. They worked quickly and finished before the estimated time. I am very pleased with the work done and I’m am very assured this will fix my issues in the crawl space. Thanks guys."

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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 Maple Valley

Driveways

Patio and Porch Cracks

Pools

Slabs

Groundworks Certified Field Inspector with tape measure

Sinking Foundation

Common Causes of your Concrete Problems in Maple Valley

Noticing unexpected sinking or settling in your patio, driveway, or other concrete surfaces? This is a common issue that many homeowners in your area encounter due to the local soil conditions and moisture patterns. In the Pacific Northwest, including Maple Valley, the soil is often clay-rich, which can be prone to expansion and contraction with changes in moisture levels. During wetter seasons, heavy rainfall can lead to soil saturation and potential washout underneath concrete slabs. Conversely, dry periods can cause soil shrinkage. Over time, these natural cycles can lead to uneven settling and the need for concrete lifting as ground stability fluctuates.

These shifting soil conditions can exert pressure on your home's concrete surfaces, leading to potential damage. If you've noticed cracks, uneven slabs, or pooling water on your property, it's important to address these warning signs early to prevent more extensive problems down the line. Concrete lifting involves correcting these issues, typically through specialized techniques that stabilize and level the affected areas. By catching problems early and seeking appropriate solutions, homeowners in local areas like Maple Valley can prevent serious damage and maintain the integrity and appearance of their property's concrete structures.

Concrete Lifting Solutions We Provide For You in Maple Valley

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 Maple Valley

Basement Repair

Basement Waterproofing

Crawl Space Encapsulation

Crawl Space Repair

Driveway Repair

Foundation Repair

Our Groundworks' Maple Valley Office Serves You

Our Address

18915 16th Ave. S, SeaTac, Washington 98188

Contact Us

(855) 976-0804

About Us

Meet our Maple Valley team, see our
service area, and get financing details

Proudly Serving Maple Valley and Surrounding Areas

Trust the experts at Groundworks

FAQs

The cost to lift and level a patio or porch slab typically ranges from $500 to $1,500, depending on the size, condition, and specific requirements of the project. It's best to get a precise estimate from a local contractor based on your specific situation.

Many cracked or broken slabs can be lifted using concrete lifting techniques, such as mudjacking or polyurethane foam injection. However, if the slab is severely damaged, replacement might be necessary. An inspection by a professional contractor can help determine the best course of action.

Water pooling near your patio or garage slab is often due to poor drainage or settling of the concrete. The uneven surface may cause rainwater to collect in depressions. Addressing drainage issues and leveling the concrete can help mitigate water pooling.

The soil composition in Maple Valley can affect concrete stability because certain types of soil, like clay, can expand and contract significantly with moisture changes. This can lead to shifting or settling of concrete slabs. Proper soil assessment and preparation are key to ensuring long-term stability.

Yes, addressing soil issues before lifting your concrete is crucial. If the soil is unstable or poorly compacted, lifting the concrete may not solve long-term problems. A professional can assess the soil condition and recommend necessary improvements to ensure the stability of your lifted concrete.

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.