
Utility Locating & Mapping Missouri provides professional underground utility locating and mapping services for construction, excavation, development, and infrastructure projects throughout Missouri. Our services help identify buried utilities before work begins, giving contractors, property owners, engineers, and developers better information about what is beneath the surface. By using advanced locating equipment and proven detection methods, we help reduce the risk of utility strikes, unexpected delays, and costly project disruptions.
Our services include private utility locating, utility line marking, Ground Penetrating Radar (GPR), concrete scanning, subsurface utility mapping, and GPS/GIS mapping. Each project requires accurate information about underground conditions, so our approach is designed to provide clear and useful data for planning and field operations. Whether you are preparing for excavation, drilling, trenching, road construction, or site development, accurate utility information can help you work more safely and efficiently.
Serving communities across Missouri, we focus on providing reliable, detailed, and project-specific utility locating solutions. From major construction sites to commercial properties and smaller excavation projects, our goal is to help clients better understand underground infrastructure before breaking ground. With professional utility detection and mapping services, you can make more informed decisions, improve project planning, and reduce unnecessary risks associated with unknown underground utilities.


Create accurate GPS and GIS utility maps showing underground infrastructure and asset locations. Detailed mapping data helps contractors, engineers, and property owners plan projects with confidence.

Our concrete scanning services help locate rebar, conduits, post-tension cables, and other embedded objects before cutting, drilling, or coring, helping reduce structural damage and construction risks.

Identify and map buried utility infrastructure such as electric, water, gas, sewer, and telecommunications lines. Our mapping services provide valuable subsurface information before excavation and construction.

Ground Penetrating Radar (GPR) scanning uses advanced technology to detect underground utilities, voids, structures, and other subsurface features without excavation, providing valuable information for safer project planning.

Our utility marking services clearly identify underground utility locations on the surface before excavation. Accurate markings help crews understand where buried infrastructure is located and reduce the risk of accidental damage.

Locate privately owned underground utilities that may not be identified through standard public utility locating services. We help find buried electric, water, gas, communication, and other private infrastructure.

Start by completing the 'Get a Free Quote' form on our website to share your needs with us so we can take care of you.

Next, we'll arrange a property visit at a time that works for you to provide an in-person estimate for your needs.

After you approve our estimate, we'll schedule a date to complete the job. Our team will work hard to exceed your expectations!












Kansas City
St. Louis
Springfield
Columbia
Independence
Lee's Summit
O'Fallon
St. Joseph
St. Charles
Blue Springs
St. Peters
Florissant
Joplin
Chesterfield
Wentzville
Jefferson City
Cape Girardeau
Raytown
Liberty
Gladstone
Ballwin
Maryland Heights
University City
Wildwood
Kirkwood
Hazelwood
Sedalia
Nixa
Belton
Grandview
Republic
Warrensburg
Rolla
Poplar Bluff
Kirksville
Mexico
Fulton
Sikeston
Marshall
Festus
Farmington
Hannibal
Webb City
Carthage
Lebanon
Ozark
Neosho
Washington
Troy
Excelsior Springs
Arnold
Creve Coeur
Overland
Webster Groves
Jennings
Manchester
Bridgeton
Affton
Sullivan
Branson
The team provided excellent utility locating services before our excavation project. The markings were clear, the process was professional, and everything was completed on schedule. Highly recommended.

We needed reliable information about underground utilities before starting construction. The team was responsive, thorough, and provided useful mapping information that helped us plan the project with confidence.

Professional service from start to finish. They helped identify buried utility lines and underground infrastructure and made the information easy for our crew to understand. Excellent experience overall.

Utility locating is the process of identifying and tracing underground utility lines such as water, gas, electric, telecommunications, and sewer lines before excavation or construction. Accurate locating helps reduce the risk of utility strikes and unexpected project delays.
When Is Utility Locating Necessary?
Utility locating is recommended before excavation, drilling, trenching, grading, road construction, demolition, and site development. Locating underground infrastructure in advance can help contractors understand subsurface conditions and work more safely.
Ground Penetrating Radar (GPR) uses electromagnetic signals to detect subsurface objects and structures without excavation. GPR can help identify buried utilities, concrete features, voids, and other underground anomalies in areas where traditional locating methods may not provide enough information.
Depending on site conditions and the utility's characteristics, our utility locating services can help identify underground electric, gas, water, sewer, telecommunications, fiber-optic, and other buried infrastructure. Private utility locating can also help locate lines that may not be covered by standard public utility marking services.
Why Should I Choose Professional Utility Locating Services?
Professional utility locating and mapping can provide more detailed information about underground infrastructure before construction begins. Accurate detection and mapping can help reduce excavation risks, prevent utility damage, improve project planning, and minimize costly delays.


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OPERATING HOURS
Sun: Closed
Mon: 7:00am - 7:00pm
Tue: 7:00am - 7:00pm
Wed: 7:00am - 7:00pm
Thu: 7:00am - 7:00pm
Fri: 7:00am - 7:00pm
Sat: 7:00am - 7:00pm