Hallman Septic Service & Portable Toilets Llc (DOT# 1903658) – FMCSA Carrier Profile
doing business as HALLMAN PORTABLE TOILETS
DOT# 1903658● Active
Updated: 2026-03-09
Hallman Septic Service & Portable Toilets Llc is a registered motor carrier with the FMCSA under USDOT number 1903658. The company operates from Portsmouth, RI and maintains an active operating status with 11 power units and 10 drivers on record.
Safety Rating
Advertisement
Company Information
Address161 Willow Lane, Portsmouth, RI, 02871
Phone(401) 847-9544
Entity TypePrivate Property
OperationInterstate
Power Units11
Drivers10
MCS-150 FiledDecember 2, 2025
Annual Mileage150,000 mi (2024)
Inspection Summary
All-time Inspections
All-time7
Total
3
OOS
3
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 Categories4.8
Unsafe Driving
0.0
HOS Compliance
3.5
Driver Fitness
0.0
Controlled Substances
0.0
Vehicle Maintenance
Advertisement
Related Carriers
Frequently Asked Questions
What is USDOT Number 1903658?
USDOT number 1903658 is assigned to Hallman Septic Service & Portable Toilets Llc, an active motor carrier registered with the FMCSA, based in Portsmouth, RI.
How many inspections has Hallman Septic Service & Portable Toilets Llc had?
Hallman Septic Service & Portable Toilets Llc has recorded 7 total inspections with 3 out-of-service orders, representing an OOS rate of 42.86%.
Where is Hallman Septic Service & Portable Toilets Llc located?
Hallman Septic Service & Portable Toilets Llc is headquartered at 161 Willow Lane, Portsmouth, RI 02871.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 1903658 · Last updated: 2026-03-09. View official FMCSA record →