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501 Security INC

Motorcoaches in Crystal, MI

Active FMCSA authority

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Public-record details

Address
594 Evergreen Trl, Crystal, MI 48818
Phone
(989) 576-4865
Vehicle types
Motorcoaches
USDOT number
3904759
MC docket (operating authority)
MC-1439600 — active
Operation
Intrastate only
Fleet (owned and leased)
1 motorcoach
Drivers
1
FMCSA safety rating
Not rated (most carriers never receive a compliance review)
MCS-150 last updated
2025-04-16
Registered with USDOT since
2022-06-21

USDOT 3904759 active with MC-1439600 passenger operating authority in the FMCSA census as of 2026-09-30. Source: FMCSA Company Census / SAFER (record). Data as of 2026-09-30.

Check this operator yourself

Fleet and driver counts are self-reported on the operator's MCS-150 filing.

Fleet and driver counts are what the operator reported on its MCS-150 filing. Confirm authority, insurance and inspection results on FMCSA SAFER before you sign — authority can change at any time.