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AMESBURY GROUP DBA BANDLOCK CORP is a plastics pipe and pipe fitting manufacturing employer in ONTARIO, CA. Federal records show 3 OSHA inspections with 10 violations and $28,170 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.

AMESBURY GROUP DBA BANDLOCK CORP

1734 S VINEYARD AVE, ONTARIO, CA, 91761

Parent: Quanex Building Products CORP (65 locations)

326122 Top companies in Plastics Pipe and Pipe Fitting Manufacturing

Federal Enforcement
3
OSHA inspections
10 violations
$28,170 in penalties
1 hospitalizations

Industry Benchmark

Industry Avg TRIR
2.4
Industry Avg DART
1.9
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA.
OSHA Inspections
3
OSHA Violations
10
Total Penalties
$28,170
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
HIGH
SVEP Flag
No

Data Insights

History Span
13 years
Last Activity
13yr ago
Inspection Rate
0.2/yr
Violation Rate
0.8/yr
Violation Severity Mix
20% serious$2,817 avg per violation$9,390 avg per inspection
Active Agencies:
OSHA$28,170 total across all agencies

Inspection Breakdown

Accident
2
Referral
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 100% of inspections

Peer Comparison

95%
Worse than most peers
vs 697 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
95%
Inspection Frequency Percentile
83%

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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

AMESBURY GROUP DBA BANDLOCK CORP is one of 65 establishments in our dataset that roll up under the parent organization Quanex Building Products CORP. Quanex Building Products CORP is a SEC public reporter (NX), with most recent reported revenue of $1.8B.

Federal enforcement records on AMESBURY GROUP DBA BANDLOCK CORP represent activity at this specific establishment. The full enforcement footprint of Quanex Building Products CORP across all 65 of its tracked locations is viewable on the parent profile.

Other establishments operated by Quanex Building Products CORP

Other employers in Plastics Pipe and Pipe Fitting Manufacturing within CA

Industry context

Within the plastics pipe and pipe fitting manufacturing industry in CA, AMESBURY GROUP DBA BANDLOCK CORP ranks in the 95th percentile of OSHA violation frequency across 697 comparable establishments. That places this employer among the highest-violation establishments in its peer set.

OSHA penalty totals rank in the 95th percentile of the same peer group. Inspection frequency ranks in the 83th percentile.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.4 for the plastics pipe and pipe fitting manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.9.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 13 years.

Frequently Asked Questions

What is AMESBURY GROUP DBA BANDLOCK CORP's OSHA violation history?
AMESBURY GROUP DBA BANDLOCK CORP has 3 OSHA inspections on record with 10 violations and $28,170 in total penalties.
How does AMESBURY GROUP DBA BANDLOCK CORP's safety record compare to its industry?
AMESBURY GROUP DBA BANDLOCK CORP operates in the plastics pipe and pipe fitting manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.4.

About this data

This profile aggregates federal enforcement records on AMESBURY GROUP DBA BANDLOCK CORP of ONTARIO, CA from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. AMESBURY GROUP DBA BANDLOCK CORP resolves to the parent rollup Quanex Building Products CORP, which operates 65 establishments in our dataset. OSHA accident records on file for AMESBURY GROUP DBA BANDLOCK CORP include 1 hospitalization.

This profile may be incomplete if AMESBURY GROUP DBA BANDLOCK CORPoperates 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.