O'SULLIVAN PLUMBING INC is a motor carrier based in MOKENA, IL registered with the Federal Motor Carrier Safety Administration under USDOT number 4432240. The company has been registered with the FMCSA since July 2025, a span of roughly 1 year. O'SULLIVAN PLUMBING INC reports a fleet of 1 power unit and 8 drivers to the FMCSA. Cargo carried includes Other.
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