Establishment profile
DIAMOND REFRACTORY SERVICE
3400 EAST SECOND ST, BENICIA, CA, 94510
237120 — Oil and Gas Pipeline and Related Structures Construction
Summary
DIAMOND REFRACTORY SERVICE has accumulated 5 OSHA violations across 1 inspection over 15 years of recorded history, with $22,300 in total assessed penalties.
The establishment sits in the 93rd percentile for violations within its industry-state peer group of 2,256 employers. The most recent enforcement activity was recorded 15 years ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
DIAMOND REFRACTORY SERVICE appears in OSHA workplace safety record only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls. Single-agency enforcement records typically indicate either a discrete incident-based inspection or a low-risk operational profile.
OSHA workplace safety
100% of inspections at this establishment produced violations,
Most-cited OSHA standards
Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 5 distinct standards shown · 5 citations in this view · $22,300 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 3210 B | 1 | 1 | $7,000 | Jul 2011 | Jul 2011 |
| 5157 D03 E | 1 | 1 | $7,000 | Jul 2011 | Jul 2011 |
| 5157 D04 H | 1 | 1 | $7,000 | Jul 2011 | Jul 2011 |
| 5157 H04 B | 1 | 1 | $650 | Jul 2011 | Jul 2011 |
| 5157 H05 C | 1 | 1 | $650 | Jul 2011 | Jul 2011 |
Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.
Peer comparison
Worse on violations than most other employers in NAICS 2371 within CA. Peer group: 2,256 employers. This establishment has 5 OSHA violations; peer median is 1.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for DIAMOND REFRACTORY SERVICE. 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 DIAMOND REFRACTORY SERVICE. Verify directly with Occupational Safety and Health Administration →
OSHA accident events
Accidents, fatalities, and catastrophes documented during OSHA inspections at this employer. Each entry links to the inspection that recorded it.
| Date | Event | Injuries | Hospitalized | Fatalities | |
|---|---|---|---|---|---|
| Jan 28, 2011 | FRACTURE,CONFINED SPACE,FALL,FALL PROTECTION,ARM,REFINERY,LEG | 1 | 1 | — |
Source: OSHA accident investigations. Narratives are recorded by the inspecting officer and may be truncated.
Activity timeline
No federal enforcement activity has been recorded against this establishment in 15+ years. Most recent activity: 15 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for DIAMOND REFRACTORY SERVICE. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for DIAMOND REFRACTORY SERVICE. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for DIAMOND REFRACTORY SERVICE. 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 DIAMOND REFRACTORY SERVICE. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for DIAMOND REFRACTORY SERVICE. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for DIAMOND REFRACTORY SERVICE. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2011-01-28 | Accident | 5 | — | $22,300 |
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 oil and gas pipeline and related structures construction within CA, ordered by federal enforcement volume:
- BRINDERSONEL SEGUNDO — 3 federal enforcement records
- UNDERGROUND CONSTRUCTION COMPANY, INC.POWAY — 2 federal enforcement records
- TIMECMARTINEZ — 2 federal enforcement records
- ARB, INCBORON — 2 federal enforcement records
- ARB INC.SAN RAFAEL — 2 federal enforcement records
- ARB, INC.BAKERSFIELD — 2 federal enforcement records
- SCHULTZ INDUSTRIAL SERVICES, INCTORRANCE — 2 federal enforcement records
- HENKELS & MCCOY, INCHAYWARD — 2 federal enforcement records
- T.R.S.C., INC.MARTINEZ — 2 federal enforcement records
- SNELSON COMPANIES, INC.ESCONDIDO — 2 federal enforcement records
Related searches
- Oil and Gas Pipeline and Related Structures ConstructionAll employers in this industry
- Employers in CAState-wide enforcement data
- Oil and Gas in CAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on DIAMOND REFRACTORY SERVICE from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. 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 DIAMOND REFRACTORY SERVICE's OSHA violation history?
- DIAMOND REFRACTORY SERVICE has 1 OSHA inspection on record with 5 violations and $22,300 in total penalties.
- How does DIAMOND REFRACTORY SERVICE's safety record compare to its industry?
- DIAMOND REFRACTORY SERVICE operates in the oil and gas pipeline and related structures construction industry. The industry average Total Recordable Incident Rate (TRIR) is 0.5.