HEARTLAND STEEL PRODUCTS LLC is a iron and steel pipe and tube manufacturing from purchased steel employer in MARYSVILLE, MI. Federal records show 3 OSHA inspections with 14 violations and $9,300 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: May 2, 2026.
HEARTLAND STEEL PRODUCTS LLC
302 CARLETON STREET, MARYSVILLE, MI, 48040
Parent: WD 40 CO (669 locations)
331210 — Top companies in Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
EIN: 271894296
98 employees
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
Labor Relations (NLRB)
Environmental Compliance (EPA)
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▶SEC Enforcement(2)
$4,000,000 totallast: 2001-11-27
SEC Enforcement(2)
SEC Litigation Releases filed against WD 40 CO— every public-company employer profile shows the parent's SEC enforcement history. Source: sec.gov/litigation/litreleases.
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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.
Part of a larger organization
HEARTLAND STEEL PRODUCTS LLC is one of 669 establishments in our dataset that roll up under the parent organization WD 40 CO. WD 40 CO is a SEC public reporter (WDFC), with most recent reported revenue of $620M.
Federal enforcement records on HEARTLAND STEEL PRODUCTS LLC represent activity at this specific establishment. The full enforcement footprint of WD 40 CO across all 669 of its tracked locations is viewable on the parent profile.
Other establishments operated by WD 40 CO
- HEARTLAND CATFISH COMPANY — ITTA BENA, MS — 3 federal records
- HEARTLAND LABEL PRINTERS LLC — LITTLE CHUTE, WI — 3 federal records
- HEARTLAND FINISHES, INC — DES MOINES, IA — 2 federal records
- HEARTLAND DISPOSAL — GRAND ISLAND, NE — 2 federal records
- Heartland Finishes — Des Moines, IA — 2 federal records
- HEARTLAND FARMS, INC. — HANCOCK, WI — 2 federal records
- HEARTLAND AUTOMOTIVE LLC — GREENCASTLE, IN — 2 federal records
- HEARTLAND OF CHAMPAIGN, LLC — CHAMPAIGN, IL — 2 federal records
- HEARTLAND COCA-COLA BOTTLING COMPANY LLC — WICHITA, KS — 2 federal records
- HEARTLAND CORN PRODUCTS — WINTHROP, MN — 2 federal records
Other employers in Iron and Steel Pipe and Tube Manufacturing from Purchased Steel within MI
- MICHIGAN SEAMLESS TUBE LLC — SOUTH LYON — 3 federal records
- JAMES STEEL & TUBE CO — MADISON HEIGHTS — 2 federal records
- ANGSTROM USA LLC — TAYLOR — 2 federal records
- DUNDEE PRODUCTS COMPANY INC. — DUNDEE — 2 federal records
- ALL BENDING AND TUBULAR PRODUCTS LLC — GRAND RAPIDS — 1 federal record
- RTC ENVIRO-FAB INC — MUNITH — 1 federal record
- THE DETROIT TUBING MILL INC — DETROIT — 1 federal record
- EUGENE WELDING COMPANY — MARLETTE — 1 federal record
- DUNDEE PROD CO INC — DUNDEE — 1 federal record
- PERFORATED TUBES, INC. — ADA — 1 federal record
Industry context
Within the iron and steel pipe and tube manufacturing from purchased steel industry in MI, HEARTLAND STEEL PRODUCTS LLC ranks in the 86th percentile of OSHA violation frequency across 128 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 92th percentile of the same peer group. Inspection frequency ranks in the 65th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.8 for the iron and steel pipe and tube manufacturing from purchased steel sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.6. HEARTLAND STEEL PRODUCTS LLC's self-reported DART rate is 1.63, which is above the industry average.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 24 months.
Frequently Asked Questions
- What is HEARTLAND STEEL PRODUCTS LLC's OSHA violation history?
- HEARTLAND STEEL PRODUCTS LLC has 3 OSHA inspections on record with 14 violations and $9,300 in total penalties.
- How does HEARTLAND STEEL PRODUCTS LLC's safety record compare to its industry?
- HEARTLAND STEEL PRODUCTS LLC operates in the iron and steel pipe and tube manufacturing from purchased steel industry. The industry average Total Recordable Incident Rate (TRIR) is 2.8. HEARTLAND STEEL PRODUCTS LLC's self-reported DART rate is 1.63 compared to an industry average of 1.6.
About this data
This profile aggregates federal enforcement records on HEARTLAND STEEL PRODUCTS LLC of MARYSVILLE, MI from 17 federal data sources. Records were found in 6 sources: OSHA workplace safety inspections, EPA ECHO environmental compliance, NLRB labor relations cases, SEC Litigation Releases, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 11 sources were checked and found no matching records: WHD, MSHA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. HEARTLAND STEEL PRODUCTS LLC resolves to the parent rollup WD 40 CO, which operates 669 establishments in our dataset.
This profile may be incomplete if HEARTLAND STEEL PRODUCTS LLCoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.