Cascade Natural Gas offers a variety of incentives to residential customers for including energy efficiency measures in new homes in Washington and Oregon. Incentives listed here apply to Washington residential customers of Cascade Natural Gas. Fuel for the home’s primary heat source must be provided by Cascade Natural Gas for all heating incentives and home’s water-heating fuel must be provided by Cascade Natural Gas for all water-heating incentives. For new homes, ENERGY STAR Whole Homes Incentives and Upgrades or stand-alone incentives are available. Check the Cascade Natural Gas web site for application forms and further equipment requirements.
Qualifying measures must be purchased and installed by December 31 of the current calendar year and applications must be postmarked no later than March 1 of the following calendar year.