Hydro Excavation / Daylighting work on a jobsite in Texas

Hydro Excavation / Daylighting in Texas

Hydro Excavation / Daylighting contractors in Texas

Hydrovac and vacuum excavation crews who daylight, pothole and dig around live utilities without a bucket touching the line.

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Project guide

Hiring hydro excavation / daylighting contractors in Texas

Hydro excavation crews use pressurized water to cut soil and a truck-mounted vacuum to lift the slurry into a sealed tank, so they can dig right next to gas, fiber, water and power lines without striking them. The most common job is daylighting, also called potholing: exposing a buried utility so its true depth and position are known before a bore, trench, pile or foundation crosses it. State one-call laws set a tolerance zone around every 811 mark, usually 18 to 24 inches each side, where mechanical digging is not allowed and soft methods like vacuum excavation are. Crews also dig slot trenches, post and pole holes, valve and manhole repairs, frozen ground and contaminated soil that must be contained. Google Maps has no category for this trade, so most hydrovac companies are listed as excavating or utility contractors.

GradeLine lists 19 hydro excavation / daylighting contractors that serve Texas.Compare their work and equipment, then confirm availability and service area before requesting a quote.

Listed businesses are based in Earth, Midland, Stephenville, Plains, Houston, ANGLETON, though most crews travel well beyond their home city.

What hydro excavation / daylighting work costs

Most hydrovac work is billed by the hour, commonly $150 to $400 per hour for the truck and operator, with a two to four hour minimum and travel time on top. A single daylight hole often costs $300 to $1,000 depending on depth and soil, and slurry disposal is frequently billed separately per load.

Ranges are national and approximate; regional labor rates, material prices and site conditions move them in both directions.

Common projects

  • Daylighting and potholing utilities before directional drilling, trenching and foundation work
  • Slot trenching, post and pole holes, and valve, curb box and manhole repairs near live lines
  • Frozen ground, tight-access and contaminated-soil digging where the spoil has to be contained

What affects a quote

  • Number and depth of holes, soil type, and whether the water needs to be heated
  • Truck size, crew size, hose distance from the truck to the work, and travel time to the site
  • Slurry disposal fees and haul distance, plus who handles backfill and surface restoration

Hydro Excavation / Daylighting FAQ

What does hydro excavation / daylighting work cost?

Most hydrovac work is billed by the hour, commonly $150 to $400 per hour for the truck and operator, with a two to four hour minimum and travel time on top. A single daylight hole often costs $300 to $1,000 depending on depth and soil, and slurry disposal is frequently billed separately per load.

What should I share when requesting a hydro excavation / daylighting estimate?

Send the 811 ticket number, a plan or list of every hole with expected depth, what each hole needs to record, the soil type if known, and where the truck can park relative to the work.

What can change the cost of hydro excavation / daylighting work in Texas?

The main cost items are number and depth of holes, soil type, and whether the water needs to be heated; truck size, crew size, hose distance from the truck to the work, and travel time to the site; slurry disposal fees and haul distance, plus who handles backfill and surface restoration. A site visit helps the crew see which ones apply.

Do hydro excavation / daylighting projects in Texas need permits?

Every state requires an 811 locate request before digging, including vacuum excavation. Inside the tolerance zone around a mark, state law limits digging to hand tools or soft methods, and most states accept vacuum excavation. Hydrovac slurry must go to an approved disposal or dewatering site, never a storm drain.

Directory

Hydro Excavation / Daylighting contractors serving Texas

19 contractors found

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