Perma-Seal is Chicago's #1 Basement Waterproofer. We also specialize in foundation repair, crawl space sealing, sump pump solutions and mold solutions.

Updated Oct 2026

Great Lakes Waterproofing

Waterproofing Contractors

📍 Serving Your Area, Wheeling, IL, 60090

📞 847-403-3152

🌐 greatlakeswaterproofing.com

Updated Oct 2026

Great Lakes Waterproofing Co

Basement Restoration Contractors

📍 444 N Michigan Ave, Chicago, IL, 60614

📞 312-238-9563

🌐 www.greatlakeswaterproofing.com

Great Lakes Waterproofing has been in business since 1978, and offers a lifetime transferrable warranty on all work preformed by the company. Great Lakes offers a unique Bentonite Clay injection process that requires NO DIGGING,among other services such as Drain tiles, Tsystems,and carbon fiber strips. We not only waterproof personal property but also industrial and commercial properties.

Safe-Guard Waterproofing Co

Foundation Engineers

📍 400 Domenic Ct, Franklin Park, IL, 60131

📞 847-678-8160

🌐 www.safeguardwaterproofing.com

A construction company that specializes in basement waterproofing, crawl-space liners, and structural foundation repair.

Gralak Waterproofing Concrete & Tuckpointing Chicago Contractors

Tuckpointing & Building Cleaning

📍 2502 N Clark St, Chicago, IL, 60614

📞 773-282-2332

🌐 www.gralak-tuckpointing.com

Awards (BBB, Angie's List) winning company since 1991.Chicago and suburbs building restorations and waterproofing services leader in uncompromised quality. The best workmanship jobs for the lowest cost! Very genuine and professional int

Related Categories

Basement Restoration Contractors Foundation & Retaining Wall Contractors Foundation Engineers Patio, Porch & Deck Contractors Roofers & Roofing Contractors Tuckpointing & Building Cleaning Waterproofing Contractors

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