Concrete Leveling FAQ

Concrete leveling in Katy typically costs $600-$2,500 for residential driveways and sidewalks. Pool deck leveling runs $800-$3,000 depending on size and settlement. Mudjacking is generally 20-30% less expensive than polyurethane foam. We provide free on-site written estimates.

Katy sits on Beaumont clay — the most expansive formation in the Houston metro. The Princeton GEO Institute documents up to 37% volume change in Beaumont clay. This extreme shrink-swell cycles between our wet season and summer drought creates voids under concrete faster than in cities with less expansive soil. Katy's proximity to the Barker Reservoir basin amplifies this effect in flood-prone areas.

Mudjacking pumps a cement-soil slurry through 2-inch holes to fill voids and lift slabs. It's less expensive and works well for large concrete areas. Polyurethane foam injects through 5/8-inch holes and expands to fill voids — it's lighter (critical for pool decks), waterproof, and cures in 15-20 minutes. We recommend the method based on your specific Katy concrete situation.

Leveling is typically 30-50% of the cost of replacement and appropriate when the concrete is structurally sound — no major spalling, adequate thickness, and settlement is the primary issue. We evaluate every Katy driveway honestly and recommend replacement when the concrete has deteriorated beyond what leveling can durably repair.

Mudjacking in Katy typically lasts 5-8 years before any re-settling occurs. Polyurethane foam lasts 10+ years in most cases because it's waterproof and more resistant to clay movement than soil-based slurry. Additional clay movement is possible in severely flood-prone areas.

Yes — polyurethane foam pool deck leveling in Katy is minimally disruptive. The foam cures in 15-20 minutes, the pool area is typically usable the same day, and the 5/8-inch injection holes are barely visible after patching. We typically complete pool deck leveling in 2-4 hours.

Harvey's 40-60 inches of rain over 4 days fully saturated Beaumont clay throughout the Katy area. When saturated clay is under compression from concrete weight, it consolidates — squeezing out water and losing volume. As the clay dried over the following months, voids formed beneath slabs that caused the settlement you observed. This was widespread across flood-affected sections of Cinco Ranch.

Yes — many of Katy's master-planned communities have us assess and level entire neighborhood sidewalk systems. We offer HOA-friendly pricing for multi-property programs and provide documentation packages for HOA records. This proactive approach is significantly more cost-effective than addressing individual complaints reactively.

Mudjacking and polyurethane foam leveling do not typically require permits in Katy for residential flatwork. Concrete replacement requires permits from the City of Katy. Commercial work and sites near drainage easements may have additional requirements. We check applicable regulations as part of every commercial estimate.

Yes — we work in flood-prone Katy areas including those near Barker and Addicks Reservoir systems. Flood-prone areas often benefit more from polyurethane foam vs. mudjacking because foam is waterproof and won't wash out during flooding events. We assess drainage patterns as part of every project near detention systems.

Yes — Cypress and Fulshear are within our primary service area. We dispatch from Katy and reach both communities quickly for both routine estimates and project work.

Most residential leveling jobs in Katy complete in 2-6 hours. Mudjacking requires 24-48 hours before heavy vehicle traffic. Polyurethane foam allows vehicle traffic within 1-2 hours. Large commercial jobs may require 2-3 days.