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DANDAMAR LLC
Pierz, MN
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 1852906 · MC 818827
No Safety Rating
Active 13 yrs, 5 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-818827 · Common carrier
Insurance
On File
Great West Casualty Co.
Safety
Not Rated
23.5% OOS · 25 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 13 yrs, 5 mo
- Insurance on file: $1,000,000
- Vehicle out-of-service rate 21.4% — above the 20.7% national average
- Driver out-of-service rate 0.0% — below the 5.5% national average
- 25 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC818827
Common Carrier
Insurance on File
GREAT WEST CASUALTY CO.
BI&PD · $1,000,000 · Policy MCP23443A
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
1852906
MC Number
MC-818827
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
July 7, 2025
FMCSA Registration
February 9, 2009
Authority Granted
May 8, 2013
Annual Mileage
500,000 mi (2024)
Contact Information
Address
26982 Park St, Pierz, MN 56364
Phone
Email
Owner / Officer
Daniel Hennen
Cargo Types
General FreightLogs/Poles/BeamsBuilding MaterialsLiquids/GasesGrain/FeedConstruction MaterialsOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
25
Driver Inspections
10
Vehicle Inspections
18
Out-of-Service Violations
6
Violations by Category
Vehicle Maintenance15
Unsafe Driving5
Hours of Service1
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate21.4% · national avg 20.7%
⚠ Above national average (0.7pp higher)
23.5% of 17 inspections in the last 24 months put a driver or vehicle out of service —
58th percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
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
6 of 14 inspections
Unsafe Driving
3 of 18 inspections
Hours of Service
1 of 18 inspections
Driver Fitness
1 of 18 inspections
Controlled Substances
0 of 18 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
WI12
MN8
MI2
Fleet & Equipment (20)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~11
of 7 reported to FMCSA
Trailers
~9
seen at inspection
Equipment types observed
Tractor
10
Tank
9
Not Applicable
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2008 Polar Tank Trailer | Tank · 44 ft | 1PMA2442885007726 | 4 | — |
| 2000 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9X0YN493245 | 4 | — |
| 2017 Freightliner Cascadia | Tractor · Class 8 | 3AKJGLDV9HSHT8445 | 3 | 1 |
| 2000 Heil Trailer International | Tank · 43 ft | 5HTAB4323Y7H64123 | 3 | 1 |
| 2001 Heil Trailer International | Tank · 43 ft | 5HTAB432417H65027 | 3 | 1 |
| 2001 Beall | Tank · 43 ft | 1BN2T43291B006379 | 2 | — |
| 2021 Freightliner Cascadia | Tractor · Class 8 | 1FUJHHDR8MLMF6986 | 2 | 1 |
| 1996 Peterbilt 379 | Tractor · Class 8 | 1XP5DB8X5TN400925 | 2 | 1 |
| 2005 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9X95D844302 | 2 | — |
| 2003 Heil Trailer International | Tank · 43 ft | 5HTAM432237H67002 | 2 | — |
Show all 20 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2008 Beall | Tank · 42 ft | 1BN2T42288B009706 | 1 | 1 |
| 2003 Beall | Tank · 43 ft | 1BN2T43283B007199 | 1 | — |
| 2004 Kenworth T800 | Tractor · Class 8 | 1XKDD49X94J068315 | 1 | — |
| 1999 Peterbilt 379 | Tractor · Class 8 | 1XP5DU9X6XD476594 | 1 | 1 |
| 2013 Freightliner Cascadia | Tractor · Class 8 | 3AKJGLDR5DSFH3857 | 1 | — |
| 2015 International LF687 | Not Applicable · Class 8 | 3HSDJAPR0FN662306 | 1 | — |
| 2016 Volvo Truck VNL | Tractor · Class 8 | 4V4NC9EH9GN942436 | 1 | — |
| 2016 Volvo Truck VNL | Tractor · Class 8 | 4V4NC9EHXGN944132 | 1 | — |
| 2006 Heil Trailer International | Tank · 42 ft | 5HTAB422167H68833 | 1 | — |
| 2002 Heil Trailer International | Tank · 44 ft | 5HTAB442027H66157 | 1 | 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 (25)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 1, 2026 | 2382000327 | MADISON WI | III | 1 | — | — | Truck Tractor Semi-trailer |
VOLVO TRUCK HEIL TRAILER INTERNATIONAL |
4V4NC9EH9GN942436 5HTAB4323Y7H64123 |
MN PZB8615 MN 6912STZ |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| August 19, 2026 | 0128001044 | CARLTON MN | II | — | — | CARRIER | Truck Tractor Semi-trailer |
PETERBILT POLAR TANK TRAILER |
1XP5DB9X0YN493245 1PMA2442885007726 |
MN PZB2561 MN STA5577 |
| August 4, 2026 | 2687007036 | NEWTON WI | II | 1 | 1 | — | Truck Tractor Semi-trailer |
FREIGHTLINER HEIL TRAILER INTERNATIONAL |
3AKJGLDV9HSHT8445 5HTAB432417H65027 |
MN PZB8614 MN STC6036 |
| 393.9A-LSLIWR | OOSLighting - Stop lamps - Both inoperative when required to be on | Lighting | ||||||||
| July 29, 2026 | 2687007024 | GREEN BAY WI | III | — | — | — | Truck Tractor Semi-trailer |
INTERNATIONAL BEALL |
3HSDJAPR0FN662306 1BN2T43283B007199 |
MN PZB8595 MN STC6038 |
| July 2, 2026 | 2406001831 | GRANTSBURG WI | II | 1 | — | — | Truck Tractor |
PETERBILT |
1XP5DB8X5TN400925 |
MN PAU3113 |
| 392.2-SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Speeding 3 | ||||||||
| June 23, 2026 | 2340002502 | OSHKOSH WI | II | 3 | — | U.S. ENERGY | Truck Tractor Semi-trailer |
FREIGHTLINER HEIL TRAILER INTERNATIONAL |
3AKJGLDV9HSHT8445 5HTAB432417H65027 |
MN PZB8614 MN STC6036 |
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 393.9A-LBL | Lighting - Backup lamp inoperative | Lighting | ||||||||
| June 23, 2026 | 2259000053 | TOWN NEKIMI WI | II | 4 | — | US ENERGY | Truck Tractor Semi-trailer |
PETERBILT BEALL |
1XP5DB9X95D844302 1BN2T43291B006379 |
WI 94089Z MN STC6037 |
| 393.9A-LTSIR | Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit | Lighting | ||||||||
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | Lighting | ||||||||
| April 27, 2026 | GUTHG02920 | HWY SHOULDER NEAR BREVORT R., MI | II | 4 | 1 | U.S. ENERGY, A U.S. VENTURE COMPANY | Truck Tractor Semi-trailer |
FREIGHTLINER BEALL |
1FUJHHDR8MLMF6986 1BN2T42288B009706 |
WI 11905AW MN 6911STZ |
| 392.2-LCDLR | OOSRestriction - (CDL) - Operate a CMV in violation of a restriction. | License-related: High | ||||||||
| 390.21TB1-MC | Operating a CMV without legal name or trade name displayed | |||||||||
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative | Lighting | ||||||||
| 180.415-HMTMC | HM (Testing) - Failing to properly mark cargo tank test dates as required | Package Testing - HM | ||||||||
| March 25, 2026 | 0584000902 | EVELETH MN | I | 4 | — | CARRIER | Truck Tractor Semi-trailer |
PETERBILT POLAR TANK TRAILER |
1XP5DB9X0YN493245 1PMA2442885007726 |
MN PZB2561 MN STA5577 |
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
| 393.45B2-B-AIR | Air Brake - Hose/tubing damaged or not secured | Brakes All Others | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 393.9B-LSLO | Lighting - Stop lamps - Any obscured | Lighting | ||||||||
| January 29, 2026 | 2280016699 | NEWTON WI | II | 2 | — | US ENERGY | Truck Tractor Semi-trailer |
PETERBILT BEALL |
1XP5DB9X95D844302 1BN2T43291B006379 |
WI 94089Z MN STC6037 |
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
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 |
|---|---|---|
| US ENERGY | 4 | June 23, 2026 |
| U.S. ENERGY, A U.S. VENTURE COMPANY | 1 | April 27, 2026 |
| US VENTURE COMPANY | 1 | November 24, 2025 |
| SUPERIOR REFINING COMPANY LLC | 1 | November 22, 2023 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| April 28, 2016 | DISCONTINUED REVOCATION | Common |
| April 4, 2016 | INVOLUNTARY REVOCATION | Common |
| April 29, 2015 | DISCONTINUED REVOCATION | Common |
| April 2, 2015 | INVOLUNTARY REVOCATION | Common |
| July 5, 2013 | DISCONTINUED REVOCATION | Common |
| June 17, 2013 | INVOLUNTARY REVOCATION | Common |
| May 8, 2013 | GRANTED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| April 29, 2016 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 11, 2026.
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