Find A Local Home Energy Efficiency Contractor

Picking the perfect contractor

These local contractors specialize in home efficiency and are licensed, bonded and insured in their fields.

First determine if you need a contractor for insulation and air sealing or heating and cooling. You can also select from our list of auditors to have an in-person energy audit of your home. Get multiple bids by selecting multiple contractors and don't be afraid to ask questions so you'll know what each bid covers.

Contractor Name
Contractor Type
1° Temp Home
Insulation and Air Sealing
More info

With our product line-up, covering whole house insulation (attic, walls, basements, and crawl spaces) we are committed to helping our customers be more comfortable in their home and save money on utility costs.


(800) 952-9024
1050 N Du Page Ave
Lombard, IL

Service Territory:

City of Chicago

Northern Cook County

Western Cook County

Southern Cook County

Dupage County

Kane County

Kendall County

Lake County

McHenry County

Will County

Arcos Environmental Services
Insulation and Air Sealing
More info

Arcos Environmental Services specializes in: Home Energy Audits, Weatherization retrofits, Home Inspections, Lead Paint Testing and Removal, Asbestos Testing, XRF Testing, and Section 8 Clearance Exams.


(708) 444-0500
7413 Duvan Drive, Unit 2
Tinley Park, IL

Service Territory:

City of Chicago

Western Cook County

Southern Cook County

Dupage County

Will County

Minnich Insulation, Inc.
Insulation and Air Sealing
More info

Insulation Contractor - fiberglass, cellulose foam, retrofit, new construction, air sealing.


(815) 514-8206
22349 Boulder Ridge Drive
Mokena, IL

Service Territory:

City of Chicago

Northern Cook County

Western Cook County

Southern Cook County

Dupage County

Kane County

Kendall County

Lake County

McHenry County

Will County

Insight Property Services, Inc
Energy Audits
More info

Insight Property Services, Inc. is the leading home inspection, energy auditing, and training provider in the Chicago land area. Our many years of experience, attention to detail, and customer service makes us the best.


(630) 878-4192
115 E Ogden Ave Ste 117-128
Naperville, IL

Service Territory:

City of Chicago

Northern Cook County

Western Cook County

Southern Cook County

City of Rockford

Dupage County

Kane County

Kendall County

Lake County

McHenry County

Will County

Energy360 Solutions
Insulation and Air Sealing
More info

At Energy360 we strive to make our customer's homes more comfortable and energy efficient by providing the following services: Energy Audits, Window & Door Replacements, Insulation (Spray Foam & Cellulose), Air Sealing, and Heating, Cooling, and Hot Water Solutions.


(877) 336-0669
5410 Newport Drive #28
Rolling Meadows, IL

Service Territory:

City of Chicago

Northern Cook County

Western Cook County

Dupage County

Kane County

Lake County

McHenry County

Green Attic Insulation
Insulation and Air Sealing
More info

We are one of the top insulation experts in the business, offering the best prices with quality service. Our professionalism exceeds expectations. We qualify for all types of insulation installation:attics, walls, floors and ceilings. We are servicing the Chicago area and the neighboring suburbs.


(877) 883-8644
1900 N Austin Ave
Chicago,

Service Territory:

City of Chicago

Northern Cook County

Western Cook County

Southern Cook County

Building Energy Experts
Insulation and Air Sealing
More info

Building Energy Experts offer’s answers, solutions, and repairs. At Building Energy Experts we rely on our 40 + years of construction experience to diagnose and fix Building Energy issues. Our focus and specialty is residential energy solutions.


(888) 623-3769
7300 Great Hill Rd
Crystal Lake, IL

Service Territory:

City of Chicago

Northern Cook County

City of Rockford

Dupage County

Kane County

Lake County

McHenry County

Will County

Chicago Weatherization
Insulation and Air Sealing
More info

Weatherization, Air sealing, Insulation, Spray foam, and Injection foam


(773) 268-7000
4630 S Cottage Grove
Chicago, IL

Service Territory:

City of Chicago

Northern Cook County

Western Cook County

Southern Cook County

Green Energy Improvement
Insulation and Air Sealing
More info

Home Performance Energy Efficiency Consultant, Residential energy auditor. Insulation & air sealing Contractor. BPI building analyst & envelope professional. BPI whole house air leakage control installer.


(800) 909-0730
1107 C South Bridge St
Yorkville, IL

Service Territory:

City of Chicago

Northern Cook County

Western Cook County

Southern Cook County

Dupage County

Kane County

Kendall County

Lake County

McHenry County

Will County

DNR Construction, Inc
Insulation and Air Sealing
More info

DNR Construction is a family run business offering our customers a variety of weatherization services. Our Services include air sealing, insulation, windows, doors, and roofs.


708-535-2245
5803 Edward Dr.
Oak Forest, IL

Service Territory:

City of Chicago

Northern Cook County

Western Cook County

Southern Cook County

City of Rockford

Advanced Energy Services, LLC
Insulation and Air Sealing
More info

Using building science principals, Advanced Energy Services offers home performance solutions to comfort, health, and safety issues and reduces energy costs.


(224) 475-0290
1051 E High St
Mundelein, IL

Service Territory:

Northern Cook County

Western Cook County

Southern Cook County

Dupage County

Lake County