How Long Does 811 Take?

Your schedule says dig tomorrow.

The crew is lined up. Equipment is onsite. Everything is ready to move.

Then 811 gives you a 48–72 hour wait window.

And even after the wait, the marks still may not match the plans.

Now the excavation crew is standing there looking at incomplete paint marks while the schedule keeps slipping.

That is where private utility locating comes in.

When the timeline does not work. When the marks are incomplete. When crews cannot afford to sit and wait.

What Does Private Utility Locating Cost?

Most private utility locating jobs run between $995–$1,200 for a half day.

Larger or more complex projects typically start at $1,800+ for a full day.

Small verification jobs can often be handled at approximately $200/hr with a 2-hour minimum.

Same-day or next-day mobilization is available in many cases, which is often faster than waiting on standard 811 timelines.

Most jobs are completed onsite the same day with utilities marked immediately.

What Affects the Price?

Pricing depends on urgency, site conditions, and utility density.

A simple open trench route is very different from locating through a congested commercial site with multiple utility crossings.

Other factors include:

Same-day rush mobilization
Site size and linear footage
Existing records and as-builts
Access limitations
Active construction conditions
Unknown or abandoned utilities
The more congestion and uncertainty onsite, the more time is required to verify safe excavation zones.

What You’re Actually Paying For

You are paying to keep production moving.

Private utility locating gives crews answers without waiting days for incomplete information.

You are also paying for verification beyond what 811 covers.

811 is important, but it is not built around fast-turn construction schedules.

It is a public utility notification system with required wait periods. It also often excludes private utilities, owner-installed infrastructure, interior work, and many site-specific conditions.

That gap becomes a problem when excavation starts tomorrow.

One utility strike can stop work immediately.

Now the crew is waiting. Equipment is idle. The trench stays open. The schedule slips while everyone figures out what got hit and who is responsible.

Private locating helps prevent that shutdown before digging starts.

What Happens Onsite?

A technician arrives with EM locating and GPR scanning equipment and begins sweeping the work area immediately.

Utilities are identified and marked live onsite as the locate is performed.

Your crew sees the results in real time.

You may see utility paths marked with paint, conflict areas identified, abandoned lines flagged, and excavation routes adjusted before digging starts.

Problem areas are identified before the bucket goes into the ground.

That means the crew can make field decisions immediately and keep moving instead of waiting for callbacks or revised marks.

Typical Scheduling

Same-day or next-day service is available in most cases.

Most jobs take between 2–6 hours onsite depending on utility congestion and project size.

Results are marked immediately onsite so excavation can proceed without delays.

When You Need Private Utility Locating
When the schedule cannot slip
When 811 timelines do not match production schedules
When marks are delayed, incomplete, or missing utilities shown on plans
Before trenching, drilling, directional boring, or excavation
On private property where 811 coverage is limited
For emergency verification work before digging starts
On active jobsites where downtime costs money every hour crews sit waiting
Get Utilities Marked Before Excavation Starts
If your crew is waiting on marks, do not lose another day sitting still.

Get utilities located, verified, and marked before excavation starts.

Send the address and scope and get it scheduled now.

If waiting on 811 is holding up the job, do not gamble on incomplete information.

Get the site located, marked, and verified so crews can trench safely, avoid shutdowns, and stay on schedule.

For more excavation risk, utility locating, and underground infrastructure content, check out the The Damage Report Newsletter