Hydro excavation services: potholing, trenching, daylighting

Kick off your project with non‑destructive digging that protects buried utilities and keeps schedules on track. Dig‑It, Inc. delivers hydro-excavation (also called hydro vacuum excavation) crews for potholing, daylighting, slot trenching and debris removal across the Midwest.

Request a hydro-excavation quote — fast response, clear scope and coordinated mobilization.

Related need after utility exposure? See our Foundation Drilling & Drilled Shafts service.

What is hydro-excavation?

Hydro-excavation uses high‑pressure water to liquefy soil while a powerful vacuum removes the slurry, revealing utilities and subsurface features without the risk of striking them with mechanical teeth or buckets. This method is precise, clean, and safer around gas, electric, fiber, water and sewer infrastructure than conventional digging.

For owners, GCs, and electric‑utility primes, hydro excavation reduces rework, change orders and schedule delays that can come from unexpected utility conflicts. If you’ve been searching for hydro-excavation in your area, you’re likely looking for fast mobilization, skilled operators, and clear documentation—our team is built around those needs.

drilling

Hydro-excavation services we offer

We tailor crews and gear to match your site constraints and work window. Typical scopes include:

Potholing and test holes for utility verification

Daylighting for safe utility exposure prior to drilling or installs

Slot trenching for conduit, grounding grids and small‑diameter runs

Precision trenching adjacent to live facilities

Debris removal and cleanup in sensitive or congested corridors

Support for foundation installation, including layout and utility clearance

When you compare hydro-excavation companies, look for proven utility work, clean work zones, and an emphasis on safety. Our experienced hydro-excavation contractors coordinate closely with site supervisors to minimize disruptions and keep other trades moving.

Why choose Dig‑It for safety and quality

Safety and quality are core to every shift. From tailboard talks to utility‑mark verification and daily housekeeping, our crews follow structured procedures that reduce risk without slowing production. Learn more about our program on Safety & Quality.

Woman‑owned utilities construction company founded in 1994

Crews experienced in utility‑dense, energized environments

Clear communication with GC superintendents and prime contractors

Equipment, crews and production approach​

We operate purpose‑built hydro excavation units with water injection and high‑vacuum systems to surgically expose targets while controlling spoils. Our standard approach includes:

  • Pre‑task planning and utility coordination
  • Perimeter protection and traffic‑safe staging
  • Controlled water use and spoil management
  • Continuous vacuum to maintain visibility and minimize ground disturbance

If your site also demands limited access or low‑clearance work, explore Limited Access & Low ‑ Headroom Drilling to pair services efficiently.

Service area and mobilization

Based in Belmont, MI, we mobilize across the Midwest, including Michigan, Indiana, Ohio, Illinois, Wisconsin and West Virginia. For multi‑site programs or outage windows, we plan routing, crew rotations, and laydown in coordination with your schedule. See where we operate on our Locations page.

Hydro-excavation cost: what drives pricing

Every site is unique. We don’t publish blanket rates because hydro-excavation cost depends on the scope and conditions below. Request a takeoff or a time‑and‑materials quote and we’ll align on the most efficient plan for your project.

Cost driver

How it impacts cost

What to consider

Soil type & conditions

Dense clays or frozen ground may slow production

Geotech, seasonality, and water temperature

Depth/length of excavation

More volume increases time and disposal

Provide drawings and target depths

Utility density & tolerance

High‑risk zones require slower, careful exposure

Markouts, as‑builts, and tolerance bands

Access & traffic control

Restricted access or MOT can add setup time

Lane closures, night work, or escorts

Water supply & disposal

On‑site water and nearby disposal reduce trucking

Water access and approved dump sites

Environmental controls

Containment or special handling may be required

SWPPP, spoil classification

Have questions about scope? Contact Us with plans, locates, and schedule targets, and we’ll respond with a clear scope, assumptions, and exclusions.

Hydro excavation cost: what drives pricing

Every site is unique. We don’t publish blanket rates because hydro excavation cost depends on the scope and conditions below. Request a takeoff or a time‑and‑materials quote and we’ll align on the most efficient plan for your project.

Cost driver

Soil type & conditions

How it impacts cost

Dense clays or frozen ground may slow production

What to consider

Geotech, seasonality, and water temperature

Cost driver

Depth/length of excavation

How it impacts cost

More volume increases time and disposal

What to consider

Provide drawings and target depths

Cost driver

Utility density & tolerance

How it impacts cost

High‑risk zones require slower, careful exposure

What to consider

Markouts, as‑builts, and tolerance bands

Cost driver

Access & traffic control

How it impacts cost

Restricted access or MOT can add setup time

What to consider

Lane closures, night work, or escorts

Cost driver

Water supply & disposal

How it impacts cost

On‑site water and nearby disposal reduce trucking

What to consider

Water access and approved dump sites

Cost driver

Environmental controls

How it impacts cost

Containment or special handling may be required

What to consider

SWPPP, spoil classification

Have questions about scope? Contact Us with plans, locates, and schedule targets, and we’ll respond with a clear scope, assumptions, and exclusions.

Hydro-excavation vs. mechanical digging

Mechanical excavation is fast in open, greenfield areas. But near live utilities or crowded corridors, hydro-excavation reduces strike risk, limits surface damage and improves visibility. The result is a safer job, fewer surprises and a cleaner hand‑off to follow‑on work such as drilled shafts, direct‑embed foundations or conduit installation. When the goal is safe utility exposure, hydro-excavation is the right tool.

Getting started: bids, scheduling and next steps

  • Send plans, mark-outs, and photos with your request.
  • Tell us your target dates and any outage windows.
  • We’ll review constructability and propose a schedule and crew size.

Prefer a quick conversation to scope your needs? Talk to a project manager now.

Hydro-excavation FAQs

A controlled water jet loosens soils while a high‑vacuum hose removes the slurry to a debris tank. This creates a precise cut and immediate visibility so utilities can be located or traced without damage. The process is sometimes called hydro vacuum excavation.

In utility‑dense areas, yes. Hydro-excavation avoids direct mechanical contact with buried assets, reducing the chance of strikes, outages and costly repairs. It also keeps holes cleaner for inspection, measurement and documentation.

  • Utility potholing and verification prior to drilling
  • Daylighting in substations, transmission corridors, and street ROWs
  • Slot trenching for conduit, grounding and temporary works
  • Excavation adjacent to live facilities where tolerance is tight

Our core offering is turn-key hydro-excavation service with trained crews and equipment. If you’re specifically seeking rental‑only options, please contact us so we can confirm current availability or discuss alternatives.

Production depends on soil type, depth, access, traffic control, water supply, disposal logistics and environmental requirements. Share drawings and mark-outs, and we’ll provide a tailored estimate.

Looking for hydro-excavation contractors you can trust?

Among hydro-excavation companies serving the Midwest, Dig‑It focuses on utility safety, clear communication and predictable delivery—so you can keep your schedule moving.

Ready to schedule? Get a hydro-excavation quote. We respond quickly with scope, assumptions, and scheduling options.