Call Before You Dig Do your part to prevent injuries, property damage & inconvenient outages - contact Ontario One Call at on1call.com or 1-800-400-2255 before all outdoor digging projects to obtain a free locate of all underground lines and pipes. Learn morehow to call before your next outdoor digging project.
Our Projects We're investing $3 billion in Ontario communities over the last few years. Visit the Our Projects section to learn more about our pipeline infrastructure investments & connect with the projects team. Learn more about project underway at Union Gas
Save money and energy Union Gas is committed to helping you manage your utility costs through energy-savings advice, incentives and rebates. More information is available at: Residential customers Business customers