Conditional Safety Rating
Carrier received a Conditional safety rating in December 1991, indicating deficiencies found during FMCSA compliance review.
DBA SHERMAN BROS HEAVY TRUCKING
USE WITH CAUTION
Some concerns — additional due diligence recommended.
SB INC is a well-established small for-hire carrier (18 units, 17 drivers) based in HARRISBURG, OR, operating since 1974. Established Carrier. However, carrier received a Conditional safety rating in December 1991, indicating deficiencies found during FMCSA compliance review.
What's notable
Conditional Safety Rating
Carrier received a Conditional safety rating in December 1991, indicating deficiencies found during FMCSA compliance review.
Established Carrier
52 years of continuous active authority with no revocations.
Clean Crash Record
No DOT-reportable crashes over 52 years of operating history.
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Disclaimer
Informational only. This data is sourced from FMCSA public records and does not constitute legal advice. Always verify critical information with official FMCSA sources at safer.fmcsa.dot.gov before making business decisions. CarrierBrief Score, Broker Verdict, and all BASIC percentiles shown are proprietary estimates and are not official FMCSA metrics.