Inland Rockworks LLC (USDOT 3844693)
No blockers or cautions found.
- Docket (MC) number
- MC1399395
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 4 power units, 6 drivers
- Operation type
- Interstate
- Physical address
- 4728 E WOOLARD RD, COLBERT, WA 99005
- MCS-150 last filed
- 2026-01
Findings
- Shares a mailing address with another company (Note): One other active company uses this carrier’s mailing address and shares its business name, a phone number, or a company officer. Shared mailing addresses can be legitimate — subsidiaries and shared back offices are common.
- Registered as a broker, no broker authority on file (Note): FMCSA registration lists this entity as both a carrier and a broker, but no broker operating authority is on its authority record
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is USDOT 3844693?
USDOT 3844693 is Inland Rockworks LLC, an interstate motor carrier.
What carrier is MC 1399395?
MC 1399395 is the docket number of Inland Rockworks LLC, USDOT 3844693.
What is Inland Rockworks LLC's MC number?
Inland Rockworks LLC's docket number is MC 1399395. Its USDOT number is 3844693.
Is Inland Rockworks LLC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Inland Rockworks LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Inland Rockworks LLC's safety record?
In the last 24 months, FMCSA records show 0 of 2 vehicle inspections ending out-of-service for Inland Rockworks LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Inland Rockworks LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Inland Rockworks LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Inland Rockworks LLC's FMCSA safety rating?
Inland Rockworks LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
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Sourced from FMCSA public records. Official data as of Aug 26, 2026. fleetfax surfaces the facts; brokers make the judgment.