
Mobile device users, tell us how we can improve your experience.


Columbia Water and Light offers innovative solutions to your energy challenges through a number of customized services and incentive programs. Our goal of providing these services, is to work with you to get the most from your energy dollar and to find the best solution to improve your company's bottom line.
Contact the Water and Light Utility Services Office by phone at (573) 874-7325 or email for questions about these services.
Please visit the Utility Customer Services FAQ page for billing questions or contact them directly by phone at (573) 874-7380 or email.