Southern Chicago Suburbs

The following contractors perform home energy assessments or upgrades in the southern suburbs of Chicago. Contact them today to start your home energy upgrade project!

Participating Contractor

Utility Program Participation

ARC Insulation

Romeoville, IL

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

ARCOS Environmental Services, Inc.

Tinley Park, IL

Energy Impact Illinois

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Assured Insulation Solutions, LLC

Frankfort, IL

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Central Illinois Insulation

Morton, IL

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

DNR Construction

Oak Forest, IL

Energy Impact Illinois

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Green Attic Insulation

Chicago, IL

Energy Impact Illinois

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Home Comfort Insulation

Peoria, IL

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Insight Property Services

Naperville, IL

Energy Impact Illinois

Energy Assessment/Audit company only.

They are indirectly participating in all utility programs.

USA Insulation

Chicago, IL

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas