Truck Graph
0/100
Not for Hire
This carrier holds no for-hire operating authority. Private carriers are not authorized to haul freight for hire. Do not tender.
DOT 4143191Last checked 10h ago
Verify on FMCSA →
Vetting2 failed11 passedNo for-hire authority · No insurance filing
Risk Signals Detected
Private carrier — no for-hire authority. Not authorized to haul freight for hire.
Informational
No active insurance filing — verify directly with carrier
Not a legal finding — always perform independent due diligence before tendering a load.Updated 10h ago
DOT 4143191Boulder, CO

Stone CORP

Private Carrier · Not For HireIntrastateBoulder, CO 80302-5233

Stone CORP has a fleet of 2 power units and 1 drivers. It does not hold for-hire operating authority and may operate as a private carrier. The company has recorded 1 roadside inspections in its operating history.

Identity
Legal nameStone CORP
DBA
DOT #4143191
MC #
CityBoulder
StateColorado
ZIP80302-5233
Authority age2 yr 7 mo
StatusActive (No Auth)
Common authority
Contract authority
Broker authorityNot authorized
OperationIntrastate
HazmatNot authorized
MCS-150 filed10/11/2023
Company officerBrooke Stone
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet
2
Power units
Drivers
1
Total
Inspections
1
On record
Crashes
0
None on record
OOS Rate
100.0%
↑ Above 22.26% avg
Authority Age
2 yr 7 mo
Since 2023

Source: FMCSA compliance records, Truck Graph analysis. View methodology

Business Connections
Who else shares an officer, address, or phone number with this carrier
View full network →
Associated entities15 connections
✓ No revoked links
Shared phoneActive
Shared phoneActive
Shared phoneActive
Shared phoneActive
Shared phoneActive
Shared phoneActive
KEVIN GORBYDOT 4141456
Shared phoneActive
Shared phoneActive

+7 more visible in network graph below

Location

1942 BROADWAY STE 314C, Boulder, CO, 80302-5233

1942 BROADWAY STE 314C, BOULDER, CO, 80302-5233Open in Maps →

Inspection history

1 inspections on record · 5 most recent shown · OOS rate: 100.0%

Out-of-service rates
Driver OOS (this carrier)
100.0%
National average
22.3%
DateStateLevelDriver OOSVehicle OOSResult
10/1/2025COLevel I03OOS

Source: FMCSA inspection records. View methodology

Violation categories (24 months)
Hours of Service
1 (100%)
Unsafe Driving
1 (100%)
Driver Fitness
1 (100%)
Vehicle Maintenance
1 (100%)·1v
Controlled Substances
1 (100%)

Crash history

0 crashes on record · Showing last 3

No crash records found.

Source: FMCSA crash records. View methodology

Insurance status

Current insurance filing on record with FMCSA.

No active insurance filing on record
Verify insurance directly with carrier before tendering any load.

Source: FMCSA insurance filings. View methodology

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S A Towing
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Authority timeline

Key events in this carrier's operating authority history.

Authority GrantedOct 2023
FMCSA issued operating authority
ActiveCurrent
Authority currently active

Source: FMCSA authority records and revocation orders. View methodology

Verify independently

Before tendering, confirm authority and safety using official sources.

FMCSA SAFER System
Official DOT safety record, authority status, inspections
Google Search
News, reviews, and web presence
Colorado Secretary of State
Business registration and corporate filings
Better Business Bureau
Complaints, ratings, and accreditation status
LinkedIn
Company employees, leadership, and network
PACER (Federal Courts)
Federal litigation, bankruptcy filings

Explore carriers like Stone CORP

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Stone CORP is based in Boulder, CO, which is part of the larger Colorado trucking market. Browse the full national carrier directory to compare across all 50 states.

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Frequently asked

Stone CORP

Answers from verified compliance records.

Is Stone CORP authorized to operate?

Stone CORP's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Stone CORP's safety record?

Stone CORP has 1 roadside inspections on record. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Stone CORP operate?

Stone CORP operates 2 power units with approximately 1 drivers.

Is Stone CORP insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Stone CORP had any risk indicators?

No risk indicators have been detected for Stone CORP as of the most recent data sync.

What is the DOT number for Stone CORP?

Stone CORP's DOT number is 4143191. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

Cite this page

For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Stone CORP Safety Record, DOT 4143191. Retrieved from https://truckgraph.com/carriers/4143191
MLA
"Stone CORP Safety Record, DOT 4143191." Truck Graph, May 31, 2026, https://truckgraph.com/carriers/4143191
Chicago
"Stone CORP Safety Record, DOT 4143191." Truck Graph. Last modified May 31, 2026. https://truckgraph.com/carriers/4143191
Data sourced from FMCSA public records. Last updated: Methodology →