William R Swanigan

USDOT 4509391 · FF70393 · Granby, MA
USDOT Active
Company snapshot
Legal name
William R Swanigan
USDOT number
4509391
MC docket
FF70393
Physical address
9 Lyman St, Granby, MA, 01033
Phone
(413) 686-4775
Power units
0
Operation
Interstate
Last MCS-150 filing
Dec 22, 2025
Operating authority
Common authority
Not held
Contract authority
Not held
Broker authority
Not held
Authority granted
Dec 22, 2025
Insurance on file
Insurer (writing paper)
Safety Insurance CO.
Filing form
BMC-91X
Coverage amount
$750,000
BI/PD on file
$750,000
Estimated renewal window
Q4 2026
Safety record
FMCSA safety rating
Not rated

Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Jul 24, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.

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