Safety First // Every Jobsite

Know what'sbelow.

Underground work means working around live utilities. Our safety discipline is built on positive location, non-destructive exposure, and crews trained on the equipment they run.

The Protocol

Four pillars before we break ground

/01

Positive Utility Location

The law requires positive location of existing utilities before excavation — no matter the method. Every utility we cross is verified for location and depth before work begins.

/02

Hydro-Vac Potholing

Trailer-mounted Jet Vacs expose buried facilities with high-pressure water and vacuum instead of steel — an 8-inch hole, 10 feet deep, in as little as ten minutes with zero damage risk.

/03

Trained, Tenured Crews

Working foremen with many years of underground experience and low turnover — plus one of the few in-house Ditch Witch directional boring simulators for continuous operator training.

/04

Insured & Compliant

We meet all insurance requirements including general liability and workers compensation. Current coverage certificates available on request, customizable to your specifications.

Dig Safe Sequence

Locate. Expose. Verify. Build.

P1

Locate

Ticket and identify every utility in the work zone

P2

Expose

Hydro-vac pothole to confirm exact position and depth

P3

Verify

Crew briefed on crossings before equipment mobilizes

P4

Build

Excavate, bore, or trench with verified clearance

Whether the method is backhoe, trencher, or directional bore machine — all utilities being crossed are verified first. It's the law, and it's how we've worked for 46 years.

Need utility locating on your project?

Request Vacuum Potholing
LTEC — Leo Tidwell Excavating Corp. Underground Utilities

Built BeneathCalifornia.

Leo Tidwell Excavating Corporation — 46 years of underground utility construction, horizontal directional drilling, and auger boring across California.

CA Contractor License #421831 — Class A & C-12

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