Twenty million miles of underground infrastructure connect America to the power, water, and communication services essential to every home and business. USIC locates and marks these …

Headquartered in Indianapolis, Indiana, USIC is the leading provider of underground public utility locating (811) services, with operations across 48 states. Our team of more than 10,000 …

USIC is the nation’s leader in underground utility damage prevention, providing public utility locating (811) services across 48 states. We are also an emerging leader in advanced …

USIC performs over 84 million locates each year for the more than 1,400 utilities we serve across the U.S. We mark their underground infrastructure to prevent damage from digging; protect …

Select a state below to view contact information for local USIC operations offices.

Press Release USIC Engages With State Broadband Leaders and Internet Service Providers to Align Utility Locating Resources With BEAD Program Infrastructure Deployment Monday, …

When you join USIC, the leader in underground utility damage prevention, you play an important role in protecting the nation’s critical infrastructure from damage due to excavation and in …

For comprehensive damage prevention, make USIC’s affiliate, Blood Hound, your second call after 811. Blood Hound utilizes the most advanced conductive and inductive electromagnetic …

Over the following years, USIC has grown to become the nation’s largest and leading provider of underground utility locating services and an emerging leader in advanced utility solutions …

INDIANAPOLIS--(BUSINESS WIRE)--USIC, LLC (“USIC” or “the Company”), North America’s leading provider of underground utility locating services, announced today an expansion of its …