Tennessee One Call System, Inc.
2525 Perimeter Pl. Dr. Suite 118
Nashville, TN 37214
800-351-1111 | 615-367-1111
Anyone engaging in excavation activities is required to notify underground facility owners prior to the start of the excavation.
Private Utility Locators
- Chattanooga 423-667-0456
- Nashville (615) 418-4023
- Memphis (901) 233-9964
- Knoxville (865) 206-7639
- Nationwide (866) 914-4718
Website
Drone, GPR, and Private Locates
Serving all of Tennessee
(901) 605-8348
Website
Private Underground Utility Locating
Serving Tennessee
888.668.0272
Website
The One-Call System does not mark utilities. The One-Call system only notifies participating member utilities. These participating member utilities will not mark private or non-member utilities. The utility locating companies notified will locate and mark only primary public utilities, so it's up to you to keep track of what else is on your own property.
Private Utilities are the buried lines after the meter or main lines. If you have a curbside meter then your property will not get marked by the participating member utility locators. Other buried utilities that generally are not marked include but may not be limited to: sewer lines, private lighting, sprinklers, fire mains, secondary electric lines to detached garages, and septic lines.
No. There will be a service fee for a private locate. The utilites are owned by you and its the owners responsibility to cover the cost to protect private undergound lines.
Tennessee One-Call System, Inc., is a non-profit Tennessee corporation established in 1983, whose mission is to act as an advance notification service to operators of underground facilities anywhere within the state. Tennessee One-Call is governed by a Board of Directors and an Operating Committee. We are the only such service in Tennessee and are recognized as the "official" one-call service for the state of Tennessee.
