Some underground utilities on your property will NOT be marked by Indiana 811 members because they are not owned by Indiana 811 members. These can include underground lines like an electric line or water line to your pool, lines to septic tanks and septic tanks,  electric lines to sheds or landscape lighting, lawn sprinkler systems and more.

Here’s one general rule: if the utility runs from the street to the meter, it will be marked. If the utility is installed from the meter to another location on your property, it will not be marked.

If you think you might have a private utility on your property, you should contact a private utility locator company to locate any additional privately-owned utilities before you dig.

To mark private utilities on your property, you can contact one of the private locator companies listed below. These companies may charge a fee to locate private utilities on your property.

Baker Utility Partners, LLC 
GPRS, Inc.

Northern Lights         

The Underground Detective 

Blood Hound, Inc.

Tri County Locators   

Crawford Communication Contracting        

On The Spot Utility Resources

Penhall Technologies

Property Services      

Pinpoint Utility Protection   

PinPoint Utility Inspection Services*
Guardian Private Utility Locating     


*Services Southeastern Indiana only


The information provided above is offered only as a convenience to property owners. Indiana 811 does not endorse the organizations listed above, nor does it endorse any views they express or products/services they offer. Indiana 811 is not responsible, and specifically disclaims any responsibility, for the products or services performed by the organizations listed above. Indiana 811 makes no warranty, express or implied, including warranties of merchantability and fitness of a particular purpose relating to any products or services provided by the organizations listed above. Indiana 811 assumes no legal liability for the actions or inactions of the listed organizations, nor for the accuracy, completeness, or usefulness of the list of providers.  Before engaging any organization listed above, a property owner needing to engage a locating company is expressly advised to exercise due diligence, reasonable investigation, and caution.  

Any company which provides utility locating services in Indiana can be included on this webpage by contacting Indiana 811 at 317-893-1400.