Spray Insulations, Inc. is a Construction company providing structural steel fireproofing, intumescent fireproofing, spray foam insulation, and spray acoustical insulation to the Chicagoland area. Spray Insulations Inc. is nationally regarded as a leader in the application of spray-applied fireproofing and insulation. Technically oriented and driven to provide superior service, our experienced team takes a thoughtful approach to every project, solving problems and creating a plan that meets your needs and your budget.