MJK CORPORATION

USDOT 453134 ยท Active ยท Doing business as BROWN REFRACTORY SERVICE

Active, interstate carrier, small fleet (2 power units) โ€” safety rating: satisfactory.

Carrier identity

USDOT Number453134
MC Numberโ€”
Legal NameMJK CORPORATION
DBA NameBROWN REFRACTORY SERVICE
Entity TypeCORPORATION
Phone3172447678
Address3545 WEST MORRIS STREET, Indianapolis, IN, 46241

Authority & safety

Operating StatusActive
Operation TypeInterstate
Safety RatingS โ€” Satisfactory (rated 20080807)
Hazmat Flagfalse

Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review โ€” this is common and not itself a red flag.

Fleet & operations

Power Units (trucks)2
Drivers2
Recent Annual Mileage12,613
Last MCS-150 Filing10-JUN-25

MJK CORPORATION operates 2 power units โ€” a larger fleet than 60% of carriers registered in IN.

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