811 Locate
Iowa One Call
If you plan to build, remodel, plant a tree of begin any project that requires digging, you must call 811 from a landline (800-292-8989 from a cell phone) to request underground utility locates. Iowa One Call will notify all necessary utilities before you dig, which helps you avoid potential injury or death. Call Iowa One Call at least 48 hours before you plan to dig and utilities will be located free of charge.