Concrete Floors Leveling in North Texas
Fix Low Spots • Lift Sunken Interior Floors • Restore Even, Stable Living & Work Spaces
Interior concrete floors can settle just like outdoor slabs — especially in homes with shifting clay soil, plumbing leaks, or weak base layers. Uneven floors cause flooring problems, cracks, dips, and structural stress. PolyFix Inc. levels concrete floors using high-density polyurethane foam, creating a stable, long-lasting foundation without tearing out the slab.
Why Concrete Floors Sink
Indoor concrete floors settle when the soil beneath them loses strength or washes out. Common causes in the Dallas–Fort Worth region include:
- Shrinking and swelling clay soil under the slab
- Plumbing or sewer leaks weakening the soil
- Poor compaction when the home was built
- Voids forming under interior floors
- Moisture problems or groundwater shifts
- Heavy interior loads stressing a weak base
Once the soil becomes unstable, interior floors begin dipping, cracking, or pulling away from walls and baseboards.
Common Signs Your Concrete Floor Needs Leveling
Your interior concrete floor may need leveling if you notice:
- Low spots or dips across rooms
- Cracks forming in tile, laminate, or vinyl
- Floors pulling away from walls or trim
- Gaps under baseboards
- Flooring that separates or lifts
- Hollow or bouncy areas when walked on
- Doors sticking due to changes in floor height
These issues typically worsen if ignored, making flooring repairs difficult or impossible until the slab is leveled.
If your interior concrete floor is sinking, the same soil issues may also impact your porch, garage floor, or nearby walkways. These areas often settle together. We also provide slab leveling and void filling for full-home stability.
No. The lifting process is slow and controlled. Foam expands gently, raising the slab without stressing walls, cabinets, or framing.
