All Participating Contractors

All Illinois Home Performance lead contractors and energy analysts are Building Performance Institute (BPI) Building Analyst & Envelope certified, demonstrating their understanding of whole house systems and health and safety protocols.

Participating Contractor

Counties Served by Contractor

Utility Program Participation

Advanced Energy Services

Mundelein, IL

Northern Cook
DuPage
Lake
McHenry

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

ARC Insulation

Romeoville, IL

Cook
DeKalb
DuPage
Grundy
Kane
Kendall
Lake
McHenry
Will

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

ARCOS Environmental Services, Inc.

Tinley Park, IL

Cook
DeKalb
Grundy
Kane
Kankakee
LaSalle
Will

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Assured Insulation Solutions, LLC

Frankfort, IL 
Adams
Bureau
Champaign
Southern Cook
DuPage
Ford
Grundy
Iroquois
Kankakee
LaSalle
Will

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Building Energy Experts

Crystal Lake, IL

Northern Cook
DeKalb
DuPage
Kane
Lake
McHenry
Winnebago

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Central Illinois Insulation

Morton, IL

Knox
McLean
Peoria
Tazewell
Woodford

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Chicago Weatherization

Chicago, IL

Cook
DuPage
Lake

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

DNR Construction

Oak Forest, IL

Cook
DeKalb
DuPage
Kane
Kankakee
Kendall
McHenry
Will

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

 
Chicago, IL
Wooddale, IL
Cook
DuPage
Kane
Lake

Energy Impact Illinois

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Green Attic Insulation

Chicago, IL

Cook
DuPage
Kane
Lake
McHenry
Will

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Home Comfort Insulation

Peoria, IL

Bureau
Champaign
LaSalle
Lee
Livingston
McLean
Mercer
Tazewell
Whiteside
Woodford

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

Insight Property Services

Naperville, IL

Cook
DeKalb
DuPage
Grundy
Kane
Kankakee
Kendall
Lake
LaSalle
McHenry
Will
Assessment/Audit company only.
 
They are indirectly participating in all
utility programs.

Steinhardt Builders

Skokie, IL

Cook
Lake

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas

USA Insulation 

Addison, IL

Cook
Lake
McHenry
DuPage
Will
Kane

energySMART, a Nicor Gas program

ComEd Energy Efficiency Program

Peoples Gas and North Shore Gas