Need to investigate what's underneath the surface? Our team provides full utility locating services in the state of Florida to protect you, your team, and your site.

Our team can provide quick turnaround as-needed for your projects, from our cost-free estimates to fast field service and deliverable turnaround.
Find out what sets Trinity Subsurface above and beyond for high-quality subsurface investigations in Florida, including Clearwater, Fort Myers, Orlando, Tampa and more. With a full suite of services covering variety of technologies and methods, we'll build ongoing relationships to investigate your current and upcoming projects for what's underneath.
Our team relies on a variety of technologies and methods to fully examine your site. We use electromagnetic scanning, ground penetrating radar and more to get the best info on subsurface utilities and underground infrastructure.
Our team offers multiple services to support your projects on top of utility locating and concrete scanning. Ask us about additional utility investigation services we can offer for further support beyond GPR locating and scanning.
We aim to provide ongoing support for your current and upcoming projects. Whether you're just starting design or running into unexpected utilities during construction, we'll investigate and assist with any step of your project.



No. Sunshine 811 notifies the utility owners, and they mark only their own lines, usually up to the meter or property line. Water, electric, gas, irrigation, lighting and communication lines past that point belong to the property owner and need a private locator.
Our Florida projects include Orlando, Tampa, Clearwater, Fort Myers and Venice, and crews travel statewide for larger jobs.
Utilities are marked in paint and flags using EM and GPR, and a field sketch follows within 24 hours. CAD, GIS and KMZ mapping are available on request.
Yes. We scan slabs, walls and decks for rebar, post-tension cable, conduit and voids before coring or cutting, including retail work in Orlando.
Rated 4.9 out of 5 from 223 Google reviews.
“Their quote was provided promptly, and the technician was punctual, professional, and well-prepared. The work was clearly explained throughout the process.”
Frank B., Google review
“Trinity crew did a thorough job. Great field guys.”
John O., Google review
“Trinity Subsurface is consistent in their high level of service, responsiveness, and quality of work.”
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