Contact 3 Thirteen Subsurface
Contact 3 Thirteen Subsurface, a California-based utility locating company providing professional underground utility detection, GPR scanning, and SUE support services.
Whether you need clarification on services, scheduling information, or general project support, we respond promptly and professionally. For formal pricing requests, please visit our Quotes page.
Our goal is clear communication and efficient coordination from the first interaction.
Connect With Our Utility Locating Team
Fill out the form below and a member of our team will review your message and respond as soon as possible. For time-sensitive matters, we recommend calling directly.
northern california
southern california
Interested in Joining the 3 Thirteen Team?
At 3 Thirteen Subsurface, we’re always interested in connecting with qualified union professionals who are committed to safety, professionalism, and quality workmanship. If you’re interested in future opportunities with our team, visit our Professional Interest Portal to share your experience and qualifications.
Our management team reviews every submission and may contact qualified individuals as staffing needs arise through the applicable union hiring hall.
