Energy Service Companies (ESCOs)

IES

Contact:
Stan G. Butts
Vice President

Sacramento, CA
www.ies-hvac.com

Since 1988, IES has provided design, engineering and construction for our clients including our Facility Energy Solutions approach. IES is USGBC accredited and certified in green building design, construction and operations. Our highly trained and skilled IN HOUSE employees operate as members of our customers’ teams, from job dedicated Project Managers, Estimators, Registered Professional Engineers and construction crews to Certified Energy Managers, LEED and CLEP Professionals. IES was the first California company to be awarded the MSCA Green Star Certification and has also received Energy awards from the United States Senate.

1615 M Street, NW, Suite 800, Washington, DC 20036 | phone: 202/822-0950 | fax: 202/822-0955 | info@naesco.org | Site Map