About Company

Chicago Green Insulation is a Chicagoland spray foam insulation contractor that delivers high-quality open- and closed-cell spray foam installations and related home-performance services to improve energy efficiency, indoor comfort, and long-term savings for residential and commercial clients. The company focuses on professional, code-compliant applications, insulation removal, and workforce development, emphasizing hiring and training individuals with barriers to employment as part of its community impact mission under the leadership of Tom Decker. Chicago Green Insulation operates from a Highland Park mailing address with a jobsite presence in Chicago and serves the greater Chicago area, North Shore, and surrounding suburbs.

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