CarrierOwl

SEAMAIR CONSTRUCTION INC

AUTHORIZED

DBA: SEAMAIR GENERAL ENGINEERING

205 SUBURBAN UNIT 2, SAN LUIS OBISPO, CA, 93401|(805) 439-4362

USDOT

2923139

MC Number

N/A

Fleet Size

12

Total Drivers

28

Last updated: March 13, 2026

Safety overview

SEAMAIR CONSTRUCTION INC is a small intrastate only (non-hazmat) motor carrier based in SAN LUIS OBISPO, California, operating 12 power units with 28 drivers. FMCSA hasn't published BASIC scores for this carrier yet. That usually means they don't have enough inspection data for the system to calculate percentiles. They have 1 crash on file (1 fatal, 1 with injuries).

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

No BASIC scores available. This usually means the carrier hasn't had enough inspections for FMCSA to calculate percentiles.

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Non-Hazmat)
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

0

Total

—

Driver %

Driver Inspections0
Vehicle Inspections0

Crash history

1

Total Crashes

Fatal Crashes1
Injury Crashes1
Tow Crashes1

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Frequently asked questions

Is SEAMAIR CONSTRUCTION INC authorized to operate?

Yes. SEAMAIR CONSTRUCTION INC (USDOT #2923139) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.

How many trucks does SEAMAIR CONSTRUCTION INC operate?

SEAMAIR CONSTRUCTION INC operates 12 power units with 28 drivers on file. That makes them a small carrier.

Does SEAMAIR CONSTRUCTION INC transport hazardous materials?

No. SEAMAIR CONSTRUCTION INC does not have a hazardous materials flag in the FMCSA database.

Where is SEAMAIR CONSTRUCTION INC located?

SEAMAIR CONSTRUCTION INC is based in SAN LUIS OBISPO, California at 205 SUBURBAN UNIT 2, 93401. Phone: (805) 439-4362.