Construction Invoices

Do you have invoices from construction work or repairs performed on your gas system?

Payments can be made by phone or online anytime with electronic transfer from your checking account. Use your Credit card, debit card or electronic check through Speedpay® Bill Payment Service. Speedpay® is an independent provider and charges a $4.95 fee per transaction. ATM or Debit cards with the “NYCE®”, “PULSE®”, or “STAR®” logo can be used for payment. Visa® , MasterCard® , AMEX® , or Discover® credit cards can be used as well. Payments made after 4 p.m. Central Time will be processed the following business day.

• Pay by phone: A credit/debit card payment can be initiated by calling 844-385-0118 and following the prompts. Be sure to have your customer number and invoice number ready.
• Online: Payments can be made online through the SpeedPay® website. Be sure to have your customer number and invoice number ready.
• Mail: Payments can be mailed to the following address:

Cascade Natural Gas
8113 W Grandridge Blvd
Kennewick, WA 99336