Establishment profile
TNT CONSTRUCTION GROUP LLC
3697 LONDON RD, DULUTH, MN, 55804
238910 — Site Preparation Contractors
Summary
TNT CONSTRUCTION GROUP LLC has accumulated 0 OSHA violations across 1 inspection over 1 year of recorded history.
The most recent federal enforcement activity was recorded 1 year ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
TNT CONSTRUCTION GROUP LLC appears in OSHA workplace safety and MSHA mine safety records only. No matching records were found in WHD wage enforcement, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
Peer comparison
Fewer violations than most other employers in NAICS 2389 within MN. Peer group: 1,080 employers. This establishment has 0 OSHA violations; peer median is 1.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for TNT CONSTRUCTION GROUP LLC. Verify directly with OSHA Injury Tracking Application →
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for TNT CONSTRUCTION GROUP LLC. Verify directly with Occupational Safety and Health Administration →
Activity timeline
Most recent federal enforcement activity recorded 1 year ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for TNT CONSTRUCTION GROUP LLC. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in MN — for TNT CONSTRUCTION GROUP LLC, not this location alone
Mine Safety & Health Administration — citations issued at mining operations. MSHA records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other TNT CONSTRUCTION GROUP LLC operations in the same state.
MSHA citations
Mine Safety and Health Administration citations. S&S (significant and substantial) marks violations that could reasonably contribute to a serious injury. Negligence rating is MSHA’s operator-culpability assessment (none, low, moderate, high, or reckless disregard). Proposed = assessed at issuance; Paid = post-settlement / appeal. 9 citations · 3S&S · 6 contractor · $1,729 proposed / $588 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 9697956 | Mesabi Metallics Company LLC Itasca, MN contractor: TNT Construction Group LLC | Jun 2026 | — | Yes | LowNegligence | $592 | — |
| 9697961 | Mesabi Metallics Company LLC Itasca, MN contractor: TNT Construction Group LLC | Jun 2026 | — | Yes | ModNegligence | $398 | — |
| 6135128 | Mesabi Metallics Company LLC Itasca, MN contractor: TNT Construction Group LLC | Jul 2026 | — | No | LowNegligence | $151 | — |
| 5115500 | Mesabi Metallics Company LLC Itasca, MN contractor: TNT Construction Group LLC | Apr 2026 | — | No | LowNegligence | $151 | $151 |
| 6155098 | K400 Itasca, MN | Nov 2024 | — | No | ModNegligence | $147 | $147 |
| 9484866 | K400 Itasca, MN | Aug 2024 | — | No | LowNegligence | $147 | $147 |
| 9487460 | Harris Pit-Portable Crusher Itasca, MN | Jun 2023 | — | No | ModNegligence | $143 | $143 |
| 5117166 | Mesabi Metallics Company LLC Itasca, MN contractor: TNT Construction Group LLC | Aug 2026 | — | No | ModNegligence | — | — |
| 5115557 | Mesabi Metallics Company LLC Itasca, MN contractor: TNT Construction Group LLC | Jul 2026 | — | Yes | LowNegligence | — | — |
Source: MSHA citation database. “Contractor” annotations indicate the cited party was on-site at the mine but not the mine’s operator -- responsibility attaches to the contractor LLC, not the mine’s owner. Section codes reference 30 CFR (the Mine Safety and Health regulations).
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for TNT CONSTRUCTION GROUP LLC. Verify directly with National Labor Relations Board →
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for TNT CONSTRUCTION GROUP LLC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for TNT CONSTRUCTION GROUP LLC. Verify directly with Environmental Protection Agency →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2025-08-22 | Complaint | 0 | — | $0 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Other employers in this industry and state
Other employers in site preparation contractors within MN, ordered by federal enforcement volume:
- LAKEHEAD TRUCKING, INC.DULUTH — 3 federal enforcement records
- SOUTHERN MINNESOTA CONSTRUCTION CO INCMANKATO — 3 federal enforcement records
- VEIT & COMPANY INCROGERS — 3 federal enforcement records
- THE EXCAVATORS OF ROCHESTERROCHESTER — 2 federal enforcement records
- MCGOUGH CONSTRUCTIONWEST ST PAUL — 2 federal enforcement records
- OLSON GENERAL CONTRACTORS, INC.ST PAUL — 2 federal enforcement records
- EDGE CONTRACTING INCSTEWARTVILLE — 2 federal enforcement records
- INTEX CORPORATIONALBERTVILLE — 2 federal enforcement records
- HESELTON CONSTRUCTION LLCOWATONNA — 2 federal enforcement records
- THOMPSON EXCAVATINGMARSHALL — 2 federal enforcement records
Related searches
- Site Preparation ContractorsAll employers in this industry
- Employers in MNState-wide enforcement data
- Site Preparation Contractors in MNIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on TNT CONSTRUCTION GROUP LLC from every major federal compliance and enforcement source. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is TNT CONSTRUCTION GROUP LLC's OSHA violation history?
- TNT CONSTRUCTION GROUP LLC has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
- How does TNT CONSTRUCTION GROUP LLC's safety record compare to its industry?
- TNT CONSTRUCTION GROUP LLC operates in the site preparation contractors industry. The industry average Total Recordable Incident Rate (TRIR) is 1.5.