The Challenge: Uneven, Sagging Floor and Interior Wall Cracks

Wyndell, a homeowner in Cross Junction, VA, noticed a hump in his kitchen floor and a crack forming in the living room wall—both signs of a serious sagging floor problem. Concerned that his floor was no longer safe or stable, he called the experts at LUX Foundation Solutions for a professional assessment and long-term sagging floor repair solution.
Why Sagging Floors Shouldn’t Be Ignored
Delaying repairs can lead to:
- Worse floor leveling problems.
- Cracks spreading through walls and ceilings.
- Floor joist failure or collapse.
- Increased home structural repair costs.
What Our Inspection Revealed
During our professional assessment of Wyndell’s home, our team uncovered several structural red flags—and their root causes:
✅ Significant sagging floor joists beneath the kitchen
Cause: Years of unsupported span and possible moisture exposure in the crawl space led to weakened joists that could no longer bear the load.
✅ Uneven load distribution stressing interior walls
Cause: Lack of centralized support beneath the floor system caused shifting weight, placing stress on interior framing and drywall.
✅ No central support system in place
Cause: The home was missing a properly installed beam-and-post system to stabilize and distribute the floor load evenly—leading to deflection over time.
✅ High risk of progressive settling without intervention
Cause: Without proper support, the floor system would continue to sink and deform, potentially leading to further wall cracks and floor separation.
The Solution: Steel Beam and Adjustable Post Installation for Sagging Floor Repair
Knowing how to repair a sagging floor starts with addressing the cause—not just the symptoms. In Wyndell’s case, our LUX Foundation Solutions team developed and executed a proven strategy to stabilize the floor, correct the hump, and prevent further structural issues.
Here’s how we fixed the sagging floor step by step:
Step 1: Installed a 20-Foot Steel Beam
We began the sagging floor repair by installing a 20-foot steel I-beam underneath the affected area. This steel beam redistributed the floor’s load evenly, reducing stress on the sagging joists.
Step 2: Excavated Exact Locations for Adjustable Posts
Using accurate measurements, we dug holes beneath the beam to prep for adjustable post installation. Accurate positioning was key to providing balanced and effective support.
Step 3: Installed 4 Adjustable Steel Posts
Finally, we installed four adjustable steel support posts, securely connecting them to the footers, the beam, and floor joists above. These posts are crucial for correcting the bouncy and lifting the floor, as well as strengthening the overall structure.
The Result: A Solid, Level Floor—And Lasting Peace of Mind

If you’ve been dealing with sloping or uneven floors, Wyndell’s story shows what’s possible with the right solution. What began as a visible hump in the kitchen and a growing wall crack was resolved with a precise, professional approach.
Here’s what Wyndell gained from our sagging floor repair solution:
✅ A fully level and stabilized kitchen floor—no more uneven or bouncy spots.
✅ Wall cracks eliminated, with structural stress relieved across the home’s framing.
✅ Reinforced support using a 20’ steel beam and adjustable post system.
✅ Improved crawl space conditions, helping to reduce moisture-related risks and enhance indoor air quality.
✅ Confidence that his home is now structurally sound, healthier, and protected for the long haul.
Strengthen Your Home with Expert Sagging Floor Repair Solutions
Your home should feel safe and solid beneath your feet. If you’re noticing sloping floors, soft spots, or interior cracks, don’t ignore the signs—these are often early warnings of deeper structural or crawl space issues.
At LUX Foundation Solutions, we specialize in crawl space repair and customized sagging floor repair that is designed to last. Our team is trusted across Virginia for reliable, professional repairs backed by real expertise.
Call 540-508-8587 or book your appointment now for a free, no-obligation estimate today and let us fix your sagging floor the right way—permanently.