Conservative Energy Systems began operations as a licensed contractor in 1981 and incorporated in 1985. The founder was Jim Combs Sr. He was followed into the business in 1982 by Jim Combs Jr. and by John Combs in 1985. It remains a family business to this day.
ENERGYSAGE is a registered trademark and the EnergySage logo is a trademark of EnergySage, Inc.
Other trademarks are the property of either EnergySage, Inc. or our licensors and are used with permission.