What is the phone number for High Precision Underground?

(309) 323-0007. You call High Precision Underground directly; AssistAnt never sits in the middle.

Where is High Precision Underground?

High Precision Underground serves Hillsdale, IL as a service-area business (no street address shown).

Is High Precision Underground still in business?

Listed from public business records, last updated October 14, 2026. Call to confirm.

Is High Precision Underground licensed and insured?

Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.

Who else is near Hillsdale?

AssistAnt lists 13 excavation, crane and heavy equipment companies near Hillsdale. Closest to High Precision Underground: Kirk R. Wainwright Construction (4.9 mi), Stichter Construction Co. Inc. (6.0 mi), Holst Trucking and Excavating (10.7 mi).

High Precision Underground · (309) 323-0007

AssistAnt › Pro directory › Hillsdale, IL

What we do

Services

🛠️Excavation & heavy equipment

Checked, with dates

🧾 Trust Card · 2 receipts

Listed in the AssistAnt 24/7 directoryBusiness record from Overture Maps open business data (CDLA-Permissive-2.0).
Oct 14
Shown as open for business in the source dataOperating status in the business record.
Oct 14

Not verified yet: Owner has not confirmed this listing yet; License and insurance not reviewed by AssistAnt yet; No AssistAnt job history linked to this listing yet.

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In their words

Customer reviews

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Where

Service area

Map of the Hillsdale, IL area (© Google). Is this your business? Claim it and put up your own photos →

About High Precision Underground

High Precision Underground is listed on AssistAnt for excavation & heavy equipment in Hillsdale, IL.

Built from public business information. Call to confirm before you go.

Contact

Phone: (309) 323-0007
Location: Hillsdale, IL, 61257 (service area)
Booking: Not bookable online yet. Call the business directly.

Listed from public recordsNot verified yet. Details come from open business data and may be out of date.See the Trust Card: what we checked, how and when →

Quick facts about High Precision Underground

What is the phone number for High Precision Underground?: (309) 323-0007. You call High Precision Underground directly; AssistAnt never sits in the middle.
Where is High Precision Underground?: High Precision Underground serves Hillsdale, IL as a service-area business (no street address shown).
Is High Precision Underground still in business?: Listed from public business records, last updated October 14, 2026. Call to confirm.
Is High Precision Underground licensed and insured?: Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
Who else is near Hillsdale?: AssistAnt lists 13 excavation, crane and heavy equipment companies near Hillsdale. Closest to High Precision Underground: Kirk R. Wainwright Construction (4.9 mi), Stichter Construction Co. Inc. (6.0 mi), Holst Trucking and Excavating (10.7 mi).

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AI Visibility Score

Not scored yet. Claimed shops get a score and a town rank.

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What the AIs say

Not checked yet for Hillsdale. Claim this page and we’ll ask ChatGPT and Claude for you, free.

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Other excavation, crane and heavy equipment companies nearby

Kirk R. Wainwright ConstructionHillsdale, IL · 4.9 mi
Stichter Construction Co. Inc.Erie, IL · 6.0 mi
Holst Trucking and ExcavatingLe Claire, IA · 10.7 mi
McDowell Excavating IncCarbon Cliff, IL · 13.6 mi
Detterman ExcavatingClinton, IA · 15.3 mi
Barnhart Crane & RiggingEast Moline, IL · 15.4 mi

All excavation, crane and heavy equipment companies near Hillsdale, IL (13) →

Every trade and local freelancer in Hillsdale →

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