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.
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
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
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