Menu

Uc Rock LLC

USDOT activeAuthority activeCarrier · Interstate
  • USDOT3788594
  • MC1395769
  • LocationLongmont, CO
  • Phone(720) 347-1089
  • Fleet2 power units · 1 drivers

Uc Rock LLC (USDOT 3788594, MC-1395769) is an interstate motor carrier based in Longmont, Colorado with 2 power units and 1 driver reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 1 roadside inspection in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

Operating authorityActive · MC-1395769CarrierLiability insurance$0 on fileRequired: $750,000Safety ratingNot rated1 inspections in 24 monthsOut-of-service ordersNone on fileFMCSA out-of-service orders fileRegistration (MCS-150)Updated Nov 18, 202511 months agoProcess agent (BOC-3)On file#1 A $20 Boc-3 Filing LLC

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

Status from the FMCSA Company Census File, November 11, 2026

DocketAuthority typeStatus
MC-1395769Common carrierActive

First granted on March 31, 2022 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 12, 2026

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$0
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

No current insurance filing was found in FMCSA licensing records for this USDOT number.

Insurance history: 2 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Artisan & Truckers Casualty CompanyFeb 3, 2025Jul 16, 2025Cancel
Liability (BIPD)Artisan & Truckers Casualty CompanyMar 14, 2022Feb 3, 2025Cancel

Process agent (BOC-3)

#1 A $20 Boc-3 Filing LLC, Denver, CO

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

1
Inspections
1 with no violations
0.0%
Driver out-of-service
0 of 1 inspections
—
Vehicle out-of-service
0 of 0 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: Montana (1).

Most recent inspection on file: April 16, 2026.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Common carrier authority
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on January 8, 2025
  3. Granted — Common carrier authorityRevoked on July 23, 2025

Fleet and operations

From the company’s own registration (Form MCS-150), updated November 18, 2025

Power units
2
Trucks
2
Tractors owned
2
Drivers
1
CDL drivers
1
Interstate drivers
1
Miles traveled
50,000 (2024)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
December 28, 2021
Address
10696 Butte Dr, Longmont, CO 80504
Phone (registered with FMCSA)
(720) 347-1089

Cargo carried

  • General freight
  • Commodities dry bulk
  • Sand

Key facts

  • USDOT number 3788594 was registered on December 28, 2021.
  • Operating authority MC-1395769 was first granted on March 31, 2022.
  • The company last updated its FMCSA registration (Form MCS-150) on November 18, 2025.
  • It reported 50,000 vehicle miles traveled in 2024.
  • It had 1 roadside inspection in the last 24 months; 1 inspection recorded no violations.
  • Its process agent filing (BOC-3) is with #1 A $20 Boc-3 Filing LLC.

Other carriers in Longmont, CO

Is this information wrong?

This page shows public FMCSA records. Companies update their USDOT registration with FMCSA (Form MCS-150). You can also ask us to correct or remove this page.