Make Your Home Healthier & Energy Efficient

Home Energy Savings


Home performance experts agree, the best way to save on energy consumption is to air seal and insulate. Only spray foam can truly air seal, making it an obvious choice for the encapsulation process.

A sealed conditioned crawlspace will keep floors warmer in winter and air drier in summer. The Nu-Crawl Space Encapsulation System combines closed cell foam with reflective wall insulation systems, all forming a complete seal from moisture, outside temperatures and air infiltration.

○ Vent sealing and insulating
○ Closed cell foam means high performance insulation
○ Closed cell foam insulation does not support mold growth
○ Say goodbye to high energy bills
○ Is environmentally friendly, and completely non-toxic (no HFCs, HCFCs, formaldehyde or asbestos)
○ Ensures your crawl space assumes the humidity and efficiency characteristics of your living space
○ Makes cold floors above a crawlspace warmer

This review is long overdue. After looking at other companies, Nu-Crawl was who we chose. If you do your research, you'll understand why. What was once a disaster of a place is now somewhere you don't mind going into to for extra storage. What I find unbelievable is with the recent negative 24 degrees we experienced in the Chicago area, the crawlspace feels warmer than the 69 degrees I have my furnace thermostat set at. Sooooo glad we went with Greg and his crew and product.

- Karen Munthe

Great company, Great system, Great people. If you want the best these guys are it. Do some homework and you'll see. Thanks for great job on the crawl space.

- Kevin Wilson

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Providing the most up to date information about crawlspaces globally, from simple solutions to waterproofing, concrete encapsulation, structural repair, rat proofing and spray foam insulation for basements and crawlspaces. Our Crawlspace information portal has you covered!

Proudly Serving Illinois • Indiana • Georgia

Contact Us Today
Phone: 630-561-5200 
Address: 502 Stratford Ave
Elmhurst IL 60126