LOCAL
No investors, corperate offices, or franchise fees
LOVED
Voted "Top Contractor" by the Quad Cities residents
TRUSTED
76 years of 5 star service
What We Do
IN-HOUSE RESIDENTIAL SERVICES
FOUNDATION & MASONRY REPAIR
Structural correction for cracked, bowed, or settling foundations. Engineered repairs that restore strength and stability.
WATER INTRUSION
Permanent solutions for basement moisture and hydrostatic pressure. Drainage and waterproofing systems built to keep foundations dry.
STRUCTURAL WOOD REPAIR
Restoration of rotted or compromised load-bearing framing. Reinforced to properly carry structural loads.
EGRESS WINDOWS
Code-compliant egress window installation with proper structural support and drainage. Safe, clean, and built for long-term performance.
CONCRETE & PARKING LOT REPAIR
Asphalt and concrete surface restoration, patching, and drainage correction. Clean, safe, and structurally sound lots.
PROPERTY DRAINAGE
Surface and subsurface drainage systems designed to move water away from foundations and paved areas. Proper grading, ADS drain tile, and gravel filtration for long-term control.
INSPECTIONS
Professional foundation and wood structural assessments with clear findings and practical recommendations. Straight answers you can act on.
Why Quad Cities Homeowners Choose Behncke Construction
Masonry & Foundation Experts Serving The Quad Cities Since 1948
Real Structural Contractors
We are a concrete and masonry contractor first. When foundations crack, walls bow, or floors sag, we repair the structure properly instead of installing quick-fix systems.
Serving the Quad Cities Since 1948
For more than 75 years, Behncke Construction has helped homeowners and businesses repair foundations, control water intrusion, and restore structural integrity.
Solutions That Actually Fix the Problem
Every home is different. We diagnose the real cause of foundation damage and recommend the repair that will last, whether that means drainage, structural reinforcement, or masonry repair.
Commercial Services
Serving property managers, facility supervisors, municipalities, and industrial plants throughout the Quad Cities.
Fast response, safety compliant, and built to meet inspection and operational deadlines.
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