S&D TRANSPORTATION LLC
DOT# 4264726
MC# 1655311CARRIER
Trust Score
90 / 100
A Excellent
Components
Compliance · 40% 95
Safety · 35% 88
Insurance · 25% 85
Driver OOS rate is 1.8× the national average No active cargo insurance on file
Confidence: high · based on FMCSA safety, insurance & authority data
How is this calculated?
Overview
Address
Physical
3072 CARRIZO DR
POMONA, CA 91767
View on Google Maps ↗
Mailing
3072 CARRIZO DR
POMONA, CA 91767-1510
Contact
Phone: (978) 558-9588
Email: SANSONGKEE@GMAIL.COM
Company Officers
YUNCHAO SANG
Business Info
Fleet
2
Power Units
3
Drivers
Equipment Breakdown
Owned Tractors2
Authority
Status: ACTIVE
FMCSA add date: Jul 8, 2024
MCS-150
Last updated: Jul 28, 2025
Mileage: 180,000 (2025)
Operation Classification
AUTHORIZED FOR HIRE
Carrier Operation
Interstate
Safety
Out-of-Service Rates
Driver19 inspections
10.5%
6.0%
Carrier
National avg
Vehicle12 inspections
16.7%
22.6%
Carrier
National avg
Hazmat
No hazmat inspections
Crash Summary
0
Fatal
0
Injury
2.0
per 1M miles
2
Towaway
2
Total
BASIC Violations
Unsafe Driving6
Driver Fitness0
Hours of Service16
Drug / Alcohol0
Vehicle Maintenance19
Insurance
$750,000
BIPD Coverage
—
Cargo Coverage
1 policy on file1 active
| Type | Status | Insurer | Policy # | Coverage | Effective | Expires | Form |
|---|---|---|---|---|---|---|---|
| BIPD | Active | NATIONAL TRANSPORTATION INSURANCE CO RRG, LLC | MDX-25-304925-00 | $750,000 | Dec 25, 2025 | — | 91X |
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