Details for CASCADE NATURAL GAS CORPORATION - Ad from 2021-04-18
New seasons bring new beginnings Whether planting a new garden, landscaping, or planning to extend your gas line . . . 866-626-4479 www.cngc.com/energy-efficiency Remember: Call 811 before you dig to start your project safely! If your upgrade meets efficiency requirements, complete your project on a high note with a rebate from Cascade. !