TAMARACK MATERIALS INC
SatisfactoryDOT Number: 403686
Company Information
- Phone
- (952) 888-5556
- Address
- 9300 JAMES AVE, BLOOMINGTON, MN 55431-2389
- FleetPower units are the commercial motor vehicles (trucks, tractors, buses) registered to this carrier.
- 209 power units · 267 drivers
- Operation
- Interstate
Latest Roadside Inspections
Click any inspection to view violation details.
| Date | LevelLevel 1 is the most thorough inspection (full vehicle and driver review). Level 2 is a walk-around. Level 3 is driver-only. Level 5 is vehicle-only without driver present. | State | ViolationsThe total number of violations found during this roadside inspection, including both driver and vehicle issues. | StatusOut-of-Service (OOS) means the violation was serious enough that the vehicle or driver was ordered off the road until the issue is corrected. | Expand |
|---|---|---|---|---|---|
| 5/27/2026 | Level 1 | SD | 0 | Passed | |
| 5/13/2026 | Level 1 | MN | 5 | OOS Violation | |
| 4/30/2026 | Level 3 | MN | 1 | Passed | |
| 4/27/2026 | Level 3 | SD | 1 | Passed | |
| 4/16/2026 | Level 3 | SD | 1 | Passed | |
| 4/15/2026 | Level 2 | ND | 0 | Passed | |
| 3/23/2026 | Level 3 | MN | 1 | Passed | |
| 3/12/2026 | Level 2 | MI | 5 | OOS Violation | |
| 3/11/2026 | Level 2 | MN | 1 | OOS Violation | |
| 3/5/2026 | Level 3 | IA | 1 | Passed | |
| 3/4/2026 | Level 3 | MI | 2 | Passed | |
| 3/3/2026 | Level 3 | MN | 2 | Passed | |
| 2/24/2026 | Level 1 | WI | 0 | Passed | |
| 2/24/2026 | Level 3 | WI | 2 | Passed | |
| 2/16/2026 | Level 2 | WI | 2 | Passed | |
| 2/12/2026 | Level 2 | SD | 0 | Passed | |
| 2/4/2026 | Level 1 | WI | 3 | OOS Violation | |
| 2/3/2026 | Level 2 | WI | 0 | Passed | |
| 12/18/2025 | Level 3 | MN | 0 | Passed | |
| 12/15/2025 | Level 3 | IA | 0 | Passed | |
| 12/11/2025 | Level 2 | WI | 1 | Passed | |
| 12/9/2025 | Level 3 | MN | 1 | Passed | |
| 12/4/2025 | Level 3 | MN | 0 | Passed | |
| 12/3/2025 | Level 1 | WI | 1 | Passed | |
| 12/2/2025 | Level 3 | SD | 0 | Passed | |
| 11/12/2025 | Level 3 | SD | 5 | Passed | |
| 10/13/2025 | Level 3 | MN | 1 | Passed | |
| 10/9/2025 | Level 1 | WI | 1 | Passed | |
| 10/2/2025 | Level 2 | IL | 4 | OOS Violation | |
| 10/1/2025 | Level 2 | WI | 3 | Passed | |
| 9/22/2025 | Level 3 | MN | 0 | Passed | |
| 9/18/2025 | Level 3 | WI | 2 | Passed | |
| 9/10/2025 | Level 2 | MI | 1 | Passed | |
| 9/5/2025 | Level 3 | MI | 2 | Passed | |
| 8/29/2025 | Level 2 | WI | 0 | Passed | |
| 8/21/2025 | Level 2 | WI | 0 | Passed | |
| 8/19/2025 | Level 3 | WI | 1 | Passed | |
| 8/14/2025 | Level 1 | MN | 0 | Passed | |
| 8/12/2025 | Level 3 | IA | 1 | Passed | |
| 7/24/2025 | Level 1 | MI | 5 | OOS Violation | |
| 7/8/2025 | Level 3 | MN | 1 | Passed | |
| 6/2/2025 | Level 2 | IA | 2 | Passed | |
| 5/21/2025 | Level 3 | MN | 0 | Passed | |
| 5/12/2025 | Level 2 | WI | 1 | OOS Violation | |
| 4/30/2025 | Level 3 | NE | 0 | Passed | |
| 4/29/2025 | Level 2 | MI | 1 | Passed | |
| 4/21/2025 | Level 2 | WI | 2 | Passed | |
| 4/15/2025 | Level 3 | WI | 0 | Passed | |
| 4/15/2025 | Level 3 | WI | 1 | Passed | |
| 4/9/2025 | Level 1 | SD | 0 | Passed |
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Understanding This Report
Safety Rating is assigned after an FMCSA compliance review. “Satisfactory” means adequate safety controls are in place. “Conditional” means corrective action is needed. “Unsatisfactory” indicates a risk to public safety. Many carriers are “Not Rated” simply because they haven't been reviewed yet.
OOS violations are the most serious outcomes of a roadside inspection — the vehicle or driver is immediately taken off the road. A high OOS rate is a strong indicator of systemic maintenance or compliance issues.
For a deeper understanding, read our guides on CSA scores and DOT roadside inspection levels.