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NATIONAL MANUFACTURING CO., INC. is a metal crown, closure, and other metal stamping (except automotive) employer in PISCATAWAY, NJ. Federal records show 1 OSHA inspection with 0 violations and $0 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.

NATIONAL MANUFACTURING CO., INC.

151 OLD NEW BRUNSWICK RD, PISCATAWAY, NJ, 08854

332119 Top companies in Metal Crown, Closure, and Other Metal Stamping (except Automotive)

Federal Enforcement
1
OSHA inspection
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues.

Industry Benchmark

Industry Avg TRIR
4.2
Industry Avg DART
2.5
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA.
OSHA Inspections
1
OSHA Violations
0
Total Penalties
$0
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

Last Activity
11 days ago
Inspection Rate
1/yr
Active Agencies:
EPANLRB

Federal Contracts (5-year)

Total Obligated
$36,251
Contracts
2
Top Agency
Department of Defense
$36,251
Primary NAICS: 332710 - MACHINE SHOPS
Last Action: 2025-03-31
Source: USAspending.gov prime contract awards. Net obligations (awards minus deobligations) over the last five fiscal years.

Inspection Breakdown

Referral
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.

Labor Relations (NLRB)

Total Cases
1
Representation (Union)
1
National Labor Relations Board — unfair labor practice charges and union representation cases.

Environmental Compliance (EPA)

EPA Inspections
1
Quarters Non-Compliant
12
Status: Violation Identified
EPA Enforcement and Compliance History — Clean Air Act, Clean Water Act, RCRA, Safe Drinking Water Act.

Motor Carrier Safety (FMCSA)

DOT Number
2369473
Operation Type
A
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.

Other employers in Metal Crown, Closure, and Other Metal Stamping (except Automotive) within NJ

Industry context

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 4.2 for the metal crown, closure, and other metal stamping (except automotive) sector, with a Days Away, Restricted, or Transferred (DART) rate of 2.5.

Activity timeline

Frequently Asked Questions

What is NATIONAL MANUFACTURING CO., INC.'s OSHA violation history?
NATIONAL MANUFACTURING CO., INC. has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
How does NATIONAL MANUFACTURING CO., INC.'s safety record compare to its industry?
NATIONAL MANUFACTURING CO., INC. operates in the metal crown, closure, and other metal stamping (except automotive) industry. The industry average Total Recordable Incident Rate (TRIR) is 4.2.

About this data

This profile aggregates federal enforcement records on NATIONAL MANUFACTURING CO., INC. of PISCATAWAY, NJ from 17 federal data sources. Records were found in 6 sources: OSHA workplace safety inspections, EPA ECHO environmental compliance, NLRB labor relations cases, FMCSA motor carrier safety, USAspending federal contract awards, and BLS industry safety benchmarks. The remaining 11 sources were checked and found no matching records: WHD, MSHA, OFLC, OFCCP, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026.

This profile may be incomplete if NATIONAL MANUFACTURING CO., INC.operates 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.