W Johnson & Sons Inc (DOT# 471639) – FMCSA Carrier Profile
DOT# 471639MC# 1663824● Active
Updated: 2026-03-09
W Johnson & Sons Inc is a registered motor carrier with the FMCSA under USDOT number 471639. The company operates from Florence, SC and maintains an active operating status with 17 power units and 13 drivers on record.
Safety Rating
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Company Information
Address1621 Harris Ct, Florence, SC, 29501
Phone(843) 229-2547
Entity TypeAuthorized For Hire
OperationInterstate
Power Units17
Drivers13
MCS-150 FiledSeptember 3, 2025
Annual Mileage500,000 mi (2024)
Inspection Summary
All-time Inspections
All-time9
Total
0
OOS
0
Driver OOS
0
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories1.6
Unsafe Driving
0.0
HOS Compliance
0.0
Driver Fitness
0.0
Controlled Substances
4.0
Vehicle Maintenance
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Frequently Asked Questions
What is USDOT Number 471639?
USDOT number 471639 is assigned to W Johnson & Sons Inc, an active motor carrier registered with the FMCSA, based in Florence, SC.
What is the safety rating of W Johnson & Sons Inc?
W Johnson & Sons Inc has a safety rating of Satisfactory as of May 26, 1994.
How many inspections has W Johnson & Sons Inc had?
W Johnson & Sons Inc has recorded 9 total inspections with 0 out-of-service orders, representing an OOS rate of 0.00%.
Where is W Johnson & Sons Inc located?
W Johnson & Sons Inc is headquartered at 1621 Harris Ct, Florence, SC 29501.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 471639 · Last updated: 2026-03-09. View official FMCSA record →