Your Locating Partner
No surprises
We provide confidence. We help you prevent a disaster from happening during your project by identifying the location of all your utilities and any other underground objects. Once we have located and marked all of your utilities and completed our gas, water, sewer and electrical lines, you can proceed with your project confident that you will not strike anything unseen while digging.
Utility detection is crucial to any construction project where excavation is planned. Knowing the location of all your underground utilities prior to starting your project is a critical step in preventing utility damage, personal injury and cost overruns.
Total Satisfaction
Our wide range of services means one call to us and all your locating needs are covered. Our customers love that their projects are done quickly, accurately and professionally using the latest technology available. We take on projects of all sizes. We are trained and certified to conform with Common Ground Alliance (CGA) Best Practices and American Public Works Association (APWA) Uniform Color Code.
Get in Touch
We’ll help you to make your project a complete success. Contact us and we’ll show you how.
Our Services
Utility Locating
If you accidentally damage a utility line during a dig, it will not only be costly but can also be extremely dangerous. We’ll locate all your utilities — gas, water, electric, communication and sewer lines — in all kinds of environments, so your project will be safe.
Concrete Scanning
Don’t risk hitting a post-tension cable, rebar or conduit when you core or cut into a concrete wall or slab. We’ll find them for you and save you the headache and extra cost of coring in the wrong spot.
Subsurface Investigation
Coming across unmarked underground storage tanks (UGST) or other unknown objects during a dig can be costly. Our ground penetrating radar (GPR) is a very effective tool that we use to find them for you in advance, saving you time and money.
Underground Cable Fault Detection
When your buried electrical system goes down, our Underground Cable Fault Detection service will pinpoint exactly where your cable has failed. We’ll save you valuable time and money and get you back to work sooner!
Utility Mapping
Don’t let the markings of your located utilities get wiped out by construction equipment or grading, making you locate them again! We’ll save you the hassle by creating a detailed GPS/GIS-based map as we locate your utilities, providing a permanent, sharable, regulation-compliant record.
Our Service Area
Spearhead Locating Services is located in beautiful Ventura, California. We service clients in Ventura County, Santa Barbara County to our north and Los Angeles County to our south. Wherever you are, we’ve got you covered.
1. Ventura County
Our Customers Love Us
“We have used Spearhead Locating Services to locate utilities and buried facilities on many private projects. Dave is very knowledgeable, providing helpful insight into what he is doing and why he is doing it. He always comes equipped with the proper gear to complete the job efficiently and competently. We can excavate with confidence after Spearhead has cleared the area.”
Brett Wanner, CEG/QSD
Vice President & Principal Engineering Geologist
Advanced Geotechnical Services
Ron Pierce
Facilities Management – Operations
California State University Bakersfield
“I was on a tight schedule and Spearhead came out quickly and in short order identified the gas line I was looking for. They used several different types of equipment to detect the underground pipe. They were friendly and professional. I highly recommend them! “
David Norris
Director of Maintenance, Operations & Transportation
Ventura County Schools Business Services Authority
News and Views
An Expert Guide to Utility Locating
Discover how Spearhead Locating Services detects utilities and the differences between GPR and electromagnetic locating. Learn how our services save time and money on your construction projects.
Unveiling the Secrets Beneath: The Power of Acoustic Locating in Construction
Dive into the world of acoustic locating, where advanced sound wave technology meets underground safety. This method isn’t just about avoiding obstacles; it’s about conducting safer, more efficient construction with precision at every turn.
Sewer-line Sleuths: Utility Locating for ADU’s Goes Beyond Gas and Electric
Explore how utility locating for ADUs extends beyond gas and electric, ensuring seamless sewer connections as well. Uncover essential insights for successful installations.
Unlocking the Underground: Spearhead’s Game-Changing Utility Mapping Service
Discover Spearhead’s GPS/GIS Utility Mapping Service! Enhance safety, efficiency, and compliance in construction. Say goodbye to vanishing markings and step into a secure, efficient future.
Let’s Get Started
Find out how easy it is to get your project started on the right foot. Just call us, email us, or fill out this contact form. We’ll show you how we can help.