OBERSTAR INC. is a water and sewer line and related structures construction employer in MARQUETTE, MI. Federal records show 19 OSHA inspections with 21 violations and $5,110 in penalties. All data sourced from public federal enforcement records.

Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: April 29, 2026.

OBERSTAR INC.

2853 US 41, MARQUETTE, MI, 49855

237110 — Top companies in Water and Sewer Line and Related Structures Construction

EIN: 382204908

57 employees

Federal Enforcement

OSHA inspections

21 violations

$5,110 in penalties

Violations across 2 federal agencies

Enforcement actions from multiple agencies may indicate systemic compliance issues.

Industry Benchmark

Industry Avg TRIR

1.9

Industry Avg DART

1.1

Self-Reported DART

0.0

Self-Reported TRIR

2.0

Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).

OSHA Inspections

OSHA Violations

Total Penalties

$5,110

Trend

STABLE

WHD Cases

Back Wages Owed

MSHA Violations

MSHA Penalties

$554

Data Insights

History Span

19 years

Last Activity

5yr ago

Inspection Rate

1/yr

Violation Rate

1.1/yr

Violation Severity Mix

19% serious$243 avg per violation$269 avg per inspection

Active Agencies:

OSHAMSHA$5,664 total across all agencies

TRIR vs Industry Avg

+0.1

Above industry average

DART vs Industry Avg

-1.1

Below industry average

Inspection Breakdown

Planned

Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.

Violation rate: 37% of inspections

Recidivism: 4 inspections with serious+ violations

Peer Comparison

100%

Worse than most peers

vs 3,543 employers in same industry & state

Fewer violationsMore violations

Penalty Percentile

98%

Inspection Frequency Percentile

100%

Motor Carrier Safety (FMCSA)

DOT Number

630788

Operation Type

Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.

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Inspection History

No inspection records found.

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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.

Frequently Asked Questions

What is OBERSTAR INC.'s OSHA violation history?: OBERSTAR INC. has 19 OSHA inspections on record with 21 violations and $5,110 in total penalties.
How does OBERSTAR INC.'s safety record compare to its industry?: OBERSTAR INC. operates in the water and sewer line and related structures construction industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9. OBERSTAR INC.'s self-reported DART rate is 0 compared to an industry average of 1.1.