Floor Stabilization and Crawl Space Support Jacks

Are your floors uneven, sagging, or squeaky? It’s more than just a nuisance — it’s often a sign that something’s wrong beneath your home. Failing crawl space supports, rotting wood posts, moisture damage, or shifting soil can all weaken your floor structure over time.

At Core Foundation Repair, we specialize in floor stabilization solutions that restore strength, levelness, and peace of mind. Our crawl space support jack systems are designed to permanently lift and support sagging floors, protecting your home’s structure for years to come.

What Are Crawl Space Support Jacks?

Crawl space support jacks are heavy-duty steel piers installed beneath your home to reinforce and stabilize the floors above. They’re engineered to:

• Level sloping or sagging floors
• Eliminate bounce and squeaks caused by inadequate support
• Replace failing or rotted crawl space posts
• Support settled or undersized floor joists

Our system is rated for up to 60,000 pounds, providing strong, long-lasting support. Once installed, it can often lift your floors back into place and stop further damage.

Signs You May Need Floor Stabilization

• Floors that slope, sag, or feel soft underfoot
• Gaps between walls and flooring
• Doors and windows are sticking or not closing properly
• Cracks appearing in drywall or trim separating from walls
• Bouncy or squeaky floors, especially in older homes

If you notice any of these warning signs, it’s time to take a closer look at your crawl space.

Why Homeowners Choose Our Crawl Space Jack System

• Quick Installation – Most projects can be completed in just one to two days with minimal disruption.
• Cost-Effective Solution – Strengthen your floors without the high cost of replacing your entire support system.
• Corrosion-Resistant Design – Zinc-coated steel protects against moisture, ensuring long-term durability.
• Versatile Use – Works seamlessly with crawl space encapsulation and other waterproofing systems.

Protect Your Home from the Ground Up

Floor problems won’t fix themselves — and they often get worse over time. Whether you’re in Pierce, King, Kitsap, Thurston, Mason, or Lewis County, our team is ready to inspect your crawl space, identify the cause, and design a custom stabilization plan that fits your home and budget.

Contact us today to schedule your free inspection and get your floors back on solid ground.