Concrete Lifting & Leveling in Federal Way, WA

4.8 (502)

Concrete lifting in Federal Way, Washington, is essential for maintaining safe and even surfaces around your home. Over time, sidewalks, driveways, and patios can become uneven due to soil erosion and other environmental factors. By using techniques like PolyRenewal™ polyurethane injection, we can effectively fill voids, stabilize bases, and level out any sunken slabs around your property. This method of slab leveling not only addresses settled concrete but also prevents tripping hazards and structural damage.

At Groundworks, we pride ourselves on our excellent track record in the home improvement industry. With over 28 years of experience, we have built a reputation for providing top-quality service to our clients. Our certified inspectors offer free inspections and are well-versed in solving concrete lifting issues using advanced techniques. We're also proud of our A+ rating with the Better Business Bureau, ensuring you receive professional and reliable service every time.

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Groundworks is Federal Way's Concrete Lifting Expert

Serving Federal Way and the surrounding areas

Why your neighbors trust Groundworks

We've earned 545 five star reviews.

"Our home of 31 years had developed foundation problems directly related to ground water that eroded the earth under one corner of our foundation causing a two inch drop on that corner of the house. An underground spring had erupted in the earth beneath our home that had overwhelmed our current French drains and single sump pump. Groundworks came in and engineered a ground water mitigation system with a new crawl space drainage system, two state of the art sump pump systems with backup pumps and alarms, replaced our vapor barrier and raised and underpinned our foundation corner. Their work met all engineering plans and passed all inspections. They came back out twice to make minor adjustments ensuring all was to our satisfaction. The water mitigation crew of Anthony, Jordan and Jonathan and the Foundation crew of David, Tripp and Keegan, as well as the staff behind the scenes coordinating the work, engineering, scheduling, and permitting all did an exemplary job in essentially saving our home. I can’t say enough about their attention to details and making sure all our needs were met. I most highly recommend Groundworks."

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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 Federal Way

Driveways

Patio and Porch Cracks

Pools

Slabs

Groundworks Certified Field Inspector with tape measure

Sinking Foundation

Common Causes of your Concrete Problems in Federal Way

Ever wonder why your concrete surfaces seem to dip or shift over time? In Federal Way, the interplay between the region's variable moisture levels and local soil types is a major contributor. Many homes in this area sit atop clay-rich soils that expand significantly when wet and contract when dry. This expansion and contraction, known as soil heave and shrinkage, can cause the ground to move beneath your concrete surfaces, leading to uneven slabs or sunken areas. Additionally, drainage patterns and high groundwater levels in parts of Federal Way exacerbate these issues, further influencing soil instability beneath your concrete slabs.

This soil movement and moisture imbalance stress your concrete surfaces, including driveways, patios, and sidewalks, causing visible cracks, sinking, or tilting. Not only does this affect your home's appearance and functionality, but it also poses safety hazards. Early detection and correction help prevent minor issues from becoming significant problems. Watch for signs like gaps between slabs and pooling water during rain, which signal potential underlying instability. Addressing these concerns promptly ensures the longevity and safety of your concrete surfaces, helping to maintain the structural integrity of homes in Federal Way.

Concrete Lifting Solutions We Provide For You in Federal Way

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 Federal Way

Basement Repair

Basement Waterproofing

Crawl Space Encapsulation

Crawl Space Repair

Driveway Repair

Foundation Repair

Our Groundworks' Federal Way Office Serves You

Our Address

18915 16th Ave. S, SeaTac, Washington 98188

Contact Us

(855) 976-0804

About Us

Meet our Federal Way team, see our
service area, and get financing details

Proudly Serving Federal Way and Surrounding Areas

Trust the experts at Groundworks

FAQs

Yes, concrete lifting is typically more affordable than replacement because it involves less labor, materials, and time. By lifting and leveling existing slabs, you can save money and extend the life of your concrete surfaces without the expenses associated with demolition and new concrete installation.

Foam jacking offers several benefits over mudjacking or replacement, including faster curing times, a lighter-weight solution that reduces the risk of further sinking, precision lifting capabilities, and less invasive procedures. Foam jacking materials also provide a durable and long-lasting solution that doesn't erode or break down over time.

Signs that your concrete is sinking or settling include uneven surfaces, noticeable dips or sunken areas, water pooling in certain spots, cracks in the surface, and separation from adjoining structures. If you notice any of these signs, it's a good idea to contact a professional to assess the situation and recommend the best course of action.

Yes, freeze-thaw cycles can cause concrete damage in Federal Way. As temperatures fluctuate, water can seep into cracks and expand when it freezes, leading to larger cracks, surface flaking (spalling), and a weakened concrete structure over time.

Yes, water erosion can cause concrete slabs to sink. When water consistently flows or pools around a concrete slab, it can erode the soil beneath it, causing the slab to become unsupported and sink. Proper drainage and soil stabilization can help prevent this issue.

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.