BuiltBeneathCalifornia.
Underground utility construction built on experience, precision, and crews who know the work from the ground down — for 46 years.
- Years Underground
- 46+
- Longest HDD Bore
- 2,200 FT
- Max Pipe Diameter
- 36"
- CA License #421831
- A / C-12
The LTEC Standard
Subterranean Precision
When the work is underground, accuracy matters. Reliability matters. Experience matters. Conduit, fiber, cable, manholes — placed right, from the ground down.
Trenchless First
One of the few contractors to dive head-first into HDD over 30 years ago — drilling under rivers, highways, and mountains so the surface never knows we were there.
Crews From the Ground Down
Working foremen with years of underground experience, low turnover, and an in-house Ditch Witch boring simulator keeping operators sharp between jobs.
What We Build
Core Capabilities
Field-Proven Since Day One
Experience you can verify, not just claim
46+
Years as a utilities contractor
45+
Ditch Witch drilling units owned & operated
$12M
Largest project completed
7
Fiber-blowing machines in fleet
Trusted by major carriers and utilities including Verizon, AT&T, PG&E, SCE, Lumen, Level 3, Sprint, MCI, SBC, The Gas Company, Wave Broadband, Astound.
Safety Discipline
Every utility located before a bucket touches ground
Positive location is the law — and our standard. Hydro-vac potholing, trained operators, and fully insured crews on every jobsite.
Large Bids & Day-to-Day T&M
Ready to build beneath California?
Proposals on large projects and day-to-day time-and-material work. Send the scope — our Paso Robles office handles all bidding directly.