







Active carrier authority since 2026 · insured · 2 prior revocations — Grade D
DAMPER AND SONS TRANSPORTATION LLC
DBA DAMPER AND SONS · DOT 02726799 · MC# 949498 · LOMITA, CA
Formerly DAMPER AND SONS
No roadside inspections in the last 24 months — so there's no out-of-service rate to compare. Smaller fleets are inspected less often; a clean window like this is a neutral signal, not a warning.
Source: FMCSA SAFER · Errors? Dispute via DataQs
History & Compliance
Carrier (trucking) authority
Carrier authority — Active
CurrentLiability insurance ($750,000) — 9 years 3 months of 10 years 8 months covered
✓ Currently insured (since Dec 2017)
⚠ Gap: Jul 2016 → Dec 2017 (~1 yr without filings)
Revocation ordered — Operating Authority Involuntary Suspension Notice
effective 10/18/2026
Sep 18, 2026MOTUSAdministrative Correction
Carrier authority
Aug 11, 2026ArchiveInvoluntary Suspension
Carrier authority
Jul 31, 2026ArchiveRevocation ordered — Operating Authority Involuntary Suspension Notice
effective 07/31/2026 — did not take effect: deficiency cured in time, authority remains active (not counted in the score)
Jul 1, 2026MOTUSReinstated
Common carrier authority
Dec 29, 2017ArchiveAuthority Revoked
Aug 8, 2016ArchiveRevocation ordered — Involuntary Revocation
effective 08/08/2016
Jul 5, 2016ArchiveGranted
Common carrier authority
Jan 29, 2016Archive
Active carrier authority
1-6 months of continuous authority
BIPD liability insurance on file, current
2 revocation(s), most recent within the last month (1 cured notice not counted — deficiency fixed in time, never took effect)
Safety bonus earned for: no crashes in 24 months. Remaining bonus would need: more vehicle inspections on record; more driver inspections on record; an official FMCSA Satisfactory rating (most carriers are never rated).
Data synced daily from FMCSA. Trust Scores are calculated automatically.
Connected Authorities
Check whether DAMPER AND SONS TRANSPORTATION LLC shares a phone or email on file with other FMCSA authorities. Shared details can be coincidental (a recycled phone number, a shared dispatch office) — they are public-record facts, not a judgment.
Drawn from public FMCSA records. Is something not right? Request a correction →
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Frequently Asked
Does DAMPER AND SONS TRANSPORTATION LLC have active FMCSA authority?
DAMPER AND SONS TRANSPORTATION LLC (DOT 02726799) has active carrier operating authority with the FMCSA. Their Trust Score is D (42/100). They've held active authority 1 month.
What is their insurance status?
Per current records, DAMPER AND SONS TRANSPORTATION LLC has financial-responsibility (BIPD) insurance on file.