RTS Financial
Fast funding for your trucking business.
Get a free quoteFMCSA Carrier Profile
MARK PHILLIPS TRUCKING LLC
New Underwood, SD
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 598391 · MC 347988
No Safety Rating
Active 27 yrs, 11 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-347988 · Common carrier
Insurance
On File
Great West Casualty Co.
Safety
Not Rated
6 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 27 yrs, 11 mo
- Insurance on file: $750,000
- 6 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC347988
Contract Carrier
Insurance on File
GREAT WEST CASUALTY CO.
BI&PD · $750,000 · Policy CLP34465F
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
598391
MC Number
MC-347988
Safety Rating
Not Rated
Entity Type
Individual
Operation Classification
Authorized for hire
MCS-150 Filed
December 4, 2024
FMCSA Registration
April 18, 1995
Authority Granted
November 16, 1998
Annual Mileage
240,000 mi (2023)
Contact Information
Location
New Underwood, SD
Email
Cargo Types
General FreightLogs/Poles/BeamsBuilding MaterialsLivestockGrain/FeedFarm SuppliesConstruction Materials
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
6
Driver Inspections
4
Vehicle Inspections
3
Out-of-Service Violations
0
Violations by Category
Vehicle Maintenance3
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
1 of 2 inspections
Unsafe Driving
0 of 4 inspections
Hours of Service
0 of 4 inspections
Driver Fitness
0 of 4 inspections
Controlled Substances
0 of 4 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
SD2
KS1
NE1
WY1
Fleet & Equipment (6)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~2
of 2 reported to FMCSA
Trailers
~4
seen at inspection
Equipment types observed
Flatbed
2
Tractor
2
Dry Van
1
Livestock
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2001 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9X31D524502 | 3 | — |
| 2017 Transcraft/wabash Combo Steel/Alum Flatbed | Flatbed · 53 ft | 1TTF532C2H3032208 | 2 | — |
| Ptrb | Tractor | D439500GL | 2 | — |
| 2026 Wabash Vans Dry Van Duraplate | Dry Van · 53 ft | 1JJV532D0TL674264 | 1 | — |
| 2016 Benson/wabash Aluminium Flatbed | Flatbed · 53 ft | 1TTF532A1G3949251 | 1 | — |
| 2025 Wilson | Livestock · 53 ft | 1W1K65342S5569480 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (6)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 29, 2026 | U541701489 | BROADUS MT | III | — | — | RINKER MATERIALS | Truck Tractor Semi-trailer |
PETERBILT TRANSCRAFT/WABASH |
D439500GL 1TTF532C2H3032208 |
SD PR07381 SD 17260P |
| July 2, 2026 | HP87001539 | BOX ELDER SD | III | — | — | PETE LIEN | Truck Tractor Semi-trailer |
PETERBILT WABASH VANS |
1XP5DB9X31D524502 1JJV532D0TL674264 |
SD PR46271 SD 13110P |
| June 24, 2026 | MC58400705 | TILFORD SD | I | 2 | — | NA | Truck Tractor Semi-trailer |
PETERBILT BENSON/WABASH |
1XP5DB9X31D524502 1TTF532A1G3949251 |
SD PR46271 SD 13110P |
| 396.5B-L | Lubrication - Oil or grease leak | Other Vehicle Defect | ||||||||
| 393.11B-CSLRR | Conspicuity Systems - Trailers, lower rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993 | Reflective Sheeting | ||||||||
| December 23, 2025 | T077000185 | ON US HWY 385, 955 FEET SOUTH, NE | III | — | — | — | Truck Tractor Semi-trailer |
PETERBILT WILSON |
1XP5DB9X31D524502 1W1K65342S5569480 |
SD PR46271 SD 28119P |
| October 3, 2024 | TDWE000168 | MP 72 WY 789, WY | II | — | — | CARRIER | Truck Tractor Semi-trailer |
PTRB TRANSCRAFT/WABASH |
D439500GL 1TTF532C2H3032208 |
SD PR07381 SD 17260P |
| May 1, 2024 | HP93513150 | BELLEVILLE M.C.I.S. #58, KS | II | 1 | — | — | Truck Tractor Semi-trailer |
PTRB TRANSCRAFT/WABASH |
D439500GL 1TTF532C2H3032208 |
SD PR07381 SD 17260P |
| 393.55E | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | Brakes All Others | ||||||||
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| RINKER MATERIALS | 1 | September 29, 2026 |
| PETE LIEN | 1 | July 2, 2026 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| May 16, 2022 | DISCONTINUED REVOCATION | Contract |
| April 5, 2022 | INVOLUNTARY REVOCATION | Contract |
| May 31, 2013 | DISCONTINUED REVOCATION | Contract |
| May 24, 2013 | INVOLUNTARY REVOCATION | Contract |
| November 16, 1998 | GRANTED | Contract Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| May 30, 2013 | BI&PD Primary/Excess | On file |
CarrierChk Partners
View all partners →Your business here
Introduce your business to carriers.
Explore partnership
Sponsored listings — CarrierChk may be compensated for referrals. Partner with CarrierChk →
Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 18, 2026.
Verify directly on FMCSA SAFER Web.
Verify Any Carrier Free
Search any DOT or MC number for live authority status, insurance on file, and full safety history.
This profile is built from public FMCSA records. If this is your company, you can hide your contact details or request removal of this page.