SIMPSON & SON PARTNERSHIP
DBA: SIMPSON & SON
ActiveNot RatedINTERSTATE
Based in DIMMITT, Texas, SIMPSON & SON PARTNERSHIP is a motor carrier registered under USDOT 1935785. Their fleet consists of 5 commercial vehicles staffed by 4 drivers. The carrier has only 0% of required liability insurance on file — a coverage gap of $750K. Our composite safety score rates this carrier at 45/100, indicating a mixed safety profile that warrants closer review.
5
Power Units
4
Drivers
1935785
USDOT #
45/100
Safety Score
⚠️
Insurance Coverage Gap
This carrier has $0 in liability insurance on file but $750K is required — a shortfall of $750K (0% of required coverage).
Company Details
- Legal Name
- SIMPSON & SON PARTNERSHIP
- USDOT Number
- 1935785
- Entity Type
- CARRIER
- Address
- 860 FM 2392
DIMMITT, TX 79027 - Phone
- (806) 346-0070
- Carrier Operation
- Intrastate Only (Non-Hazmat)
- Last MCS-150 Update
- September 4, 2025
BASICs Safety Scores
Unsafe Driving0%
Crash IndicatorN/A
HOS Compliance0%
Vehicle Maintenance0%
Controlled Substances0%
Hazmat ComplianceN/A
Driver Fitness0%
Higher percentile = worse safety performance. Scores above 75% may trigger FMCSA intervention.
Location
860 FM 2392, DIMMITT, TX 79027
Frequently Asked Questions
What is SIMPSON & SON PARTNERSHIP's USDOT number?
SIMPSON & SON PARTNERSHIP's USDOT number is 1935785. The company is based in DIMMITT, Texas.
Is SIMPSON & SON PARTNERSHIP a safe trucking company?
SIMPSON & SON PARTNERSHIP has not received a formal safety rating from FMCSA.
How many trucks does SIMPSON & SON PARTNERSHIP have?
SIMPSON & SON PARTNERSHIP operates 5 power units (trucks/commercial vehicles) and employs 4 drivers, according to their latest FMCSA filing.
Source: FMCSA Safety and Fitness Electronic Records (SAFER) System