Foundation Repair and Basement Waterproofing in

Mt. Prospect, IL

If you’re experiencing structural issues or water in your basement, trust United Structural Systems for professional foundation repair and basement waterproofing in Mt. Prospect, IL. Since 1979, we’ve helped homeowners and businesses maintain safe, dry, and structurally sound properties across Cook County.

From older homes near downtown to newer developments near Randhurst Village, we provide tailored solutions built for Mt. Prospect’s soil and seasonal challenges.

Mt. Prospect Foundation Repair Services

Soil movement, heavy rainfall, and time can all cause foundation problems. In Mt. Prospect, we commonly repair:

  • Wall cracks and foundation settling
  • Uneven or sloping floors
  • Bowed basement walls and structural movement


We use helical piles, underpinning, and crack repair systems to stop damage and restore stability. Every job begins with a free inspection and detailed estimate.

Waterproofing Services for Mt. Prospect Homes

Basement flooding and water intrusion are common in Mt. Prospect, especially in low-lying neighborhoods or older homes with outdated systems. Our waterproofing services include:

  • Sump pump installation and backup systems
  • Drain tile and interior waterproofing
  • Crawlspace vapor barriers and encapsulation


We create long-lasting moisture control systems designed to protect your foundation and air quality year-round.

Commercial Structural Services in Mt. Prospect

Developers, engineers, and general contractors in Mt. Prospect count on us for commercial foundation support. Our offerings include:

  • Helical piles for new construction
  • Resistance and micro piles for structural retrofits
  • Helical tiebacks for retaining wall and soil stabilization


We work efficiently to meet deadlines and comply with all local codes and engineering requirements.

Why Choose United Structural Systems in Mt. Prospect?

We’ve been serving Cook County communities for over 40 years. Mt. Prospect clients choose us for our:

  • Free, honest estimates
  • Fully bonded and insured professionals
  • Engineering-backed, customized solutions
  • Local knowledge of area-specific soil and drainage


We bring professionalism, experience, and clear communication to every job.

Serving All of Mt. Prospect and Nearby Communities

From downtown Mt. Prospect to Kensington Business Center, we’ve completed projects throughout the area. We also serve surrounding suburbs like Arlington Heights, Des Plaines, and Elk Grove Village.

Get a Free Estimate in Mt. Prospect, IL

If your home or business is showing signs of foundation trouble or basement moisture, don’t wait. Call United Structural Systems for a free inspection and no-pressure consultation today.

Visit www.unitedstructuralsystems.com or contact us to schedule service in Mt. Prospect, IL.