Built by tradesmen.
Run like a Swiss watch.

Since 2011

IronCore was started by two brothers who got tired of watching corner-cutting contractors leave homeowners with cold floors and condensation problems. We do one thing — spray foam — and we do it like our name's on the building. Because it is.

Today our crews handle everything from single-room retrofits to 50,000 sq ft commercial envelopes across central Illinois. Every applicator is manufacturer-certified, every project is documented, and every quote is honest.

13

Years in business

1,200+

Projects completed

8

Crew members

100%

On-time start rate