S & D Transit Llc (DOT# 3997326) – FMCSA Carrier Profile
DOT# 3997326MC# 1538972● Active
Updated: 2026-03-09
S & D Transit Llc is a registered motor carrier with the FMCSA under USDOT number 3997326. The company operates from Randolph, MA and maintains an active operating status with 5 power units and 5 drivers on record.
Safety Rating
Advertisement
Company Information
Address87 Webster St, Randolph, MA, 02368-3018
Phone(339) 208-1106
Entity TypeAuthorized For Hire
OperationInterstate
Power Units5
Drivers5
MCS-150 FiledDecember 3, 2025
Annual Mileage120,000 mi (2025)
Inspection Summary
All-time Inspections
All-time11
Total
6
OOS
3
Driver OOS
3
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
Crash History
Crash Records
All-time1
Total
0
Fatal
1
Injuries
0
Tow-Away
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories1.8
Unsafe Driving
0.0
HOS Compliance
5.3
Driver Fitness
2.5
Controlled Substances
14.0
Vehicle Maintenance
Advertisement
Related Carriers
Frequently Asked Questions
What is USDOT Number 3997326?
USDOT number 3997326 is assigned to S & D Transit Llc, an active motor carrier registered with the FMCSA, based in Randolph, MA.
How many inspections has S & D Transit Llc had?
S & D Transit Llc has recorded 11 total inspections with 6 out-of-service orders, representing an OOS rate of 54.55%.
Where is S & D Transit Llc located?
S & D Transit Llc is headquartered at 87 Webster St, Randolph, MA 02368-3018.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 3997326 · Last updated: 2026-03-09. View official FMCSA record →