Establishment profile
THERMAL STRUCTURES INC
2380 RAILROAD ST, CORONA, CA, 92880
Operated by HEICO CORP · 1 of 85 establishments
336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing
Summary
THERMAL STRUCTURES INC has accumulated 10 OSHA violations across 4 inspections over 18 years of recorded history, with $17,425 in total assessed penalties.
The establishment sits in the 85th percentile for violations within its industry-state peer group of 321 employers. Inspection frequency runs at the 88th percentile. The most recent enforcement activity was recorded 7 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
THERMAL STRUCTURES INC appears in OSHA workplace safety and WHD wage enforcement records only. No matching records were found in 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.
OSHA workplace safety
100% of inspections at this establishment produced violations, with 2 inspections producing serious-or-greater 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. 10 distinct standards shown · 10 citations in this view · $17,425 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 4206 A | 1 | 1 | $6,750 | Sep 2012 | Sep 2012 |
| 3704 | 1 | 1 | $5,400 | Jan 2019 | Jan 2019 |
| 342 A | 1 | 1 | $1,000 | Apr 2008 | Apr 2008 |
| 4208 C05 | 1 | 1 | $750 | Apr 2008 | Apr 2008 |
| 4193 E01 | 1 | 1 | $750 | Apr 2008 | Apr 2008 |
| 4208 A05 | 1 | 1 | $750 | Apr 2008 | Apr 2008 |
| 4203 B | 1 | 1 | $675 | Sep 2012 | Sep 2012 |
| 3203(A) | 1 | 1 | $450 | Jan 2019 | Jan 2019 |
| 3314 C | 1 | 1 | $450 | Oct 2010 | Oct 2010 |
| 3942 A | 1 | 1 | $450 | Oct 2010 | Oct 2010 |
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 3364 within CA. Peer group: 321 employers. This establishment has 10 OSHA violations; peer median is 2.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for THERMAL STRUCTURES INC. 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 THERMAL STRUCTURES INC. 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 | |
|---|---|---|---|---|---|
| Jul 25, 2018 | Falling Object,Fracture,Mold Plates,Struck By,Unsecured,Wrist | 1 | 1 | — | |
| Apr 17, 2012 | AMPUTATED,FINGER,FOOT CONTROL,POINT OF OPERATION,PUNCH PRESS | 1 | 1 | — | |
| May 5, 2010 | MACHINIST,CAUGHT BETWEEN,HAND | 1 | — | — | |
| Nov 1, 2007 | DIE,AMPUTATED,FINGER,POINT OF OPERATION,PRESS | 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 7+ years. Most recent activity: 7 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
Department of Labor Wage & Hour Division — minimum-wage, overtime, child-labor, FMLA, and prevailing-wage enforcement.
Wage and hour cases
Closed DOL Wage & Hour Division cases (FLSA, FMLA, H-2B, MSPA, and related statutes). Backwages reflect amounts the agency assessed; civil penalty (CMP) is a separate fine levied on top, where the statute provides for one (FLSA / H-1B / H-2A / MSPA / FMLA / EPPA / FLSA Child Labor; other acts have no CMP column in DOL’s data). The Statutes column lists which laws each case cited. 2 cases · $0 in backwages
| Case period | Industry | Statutes | Violations | Workers | Backwages | Civil penalty |
|---|---|---|---|---|---|---|
| Jun 2011 – Feb 2012 | All Other Miscellaneous Nonmetallic Mineral Product Manufacturing | — | — | 0 | — | — |
| Jun 2009 – Jun 2011 | Iron and Steel Mills and Ferroalloy Manufacturing | — | — | 0 | — | — |
Source: DOL WHD enforcement database. Cases shown reflect those the agency has closed and made public. A violation count is the agency’s tally of cited violations (one violation can affect many workers); the workers column counts distinct employees the agency found to be affected.
Mine safety (MSHA)
No MSHA mine safety violations on file for THERMAL STRUCTURES INC. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for THERMAL STRUCTURES INC. 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 THERMAL STRUCTURES INC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for THERMAL STRUCTURES INC. Verify directly with Environmental Protection Agency →
EPA-registered facilities
Every EPA ECHO facility associated with this employer, sorted most-significant first. Each row links to EPA’s Detailed Facility Report for the source-of-truth record. Permits column lists active programs (Air = Clean Air Act, Water = Clean Water Act, RCRA = hazardous waste, TRI = Toxics Release Inventory reporting). 1 facility.
| Facility | Permits | Status | Inspections | Formal actions | Penalties | Last inspected | ECHO |
|---|---|---|---|---|---|---|---|
THERMAL STRUCTURES INC 2362 RAILROAD ST · CORONA, CA, 92880 | RCRA | No Violation Identified | 0 | 0 | — | — | View → |
Source: EPA ECHO (Enforcement and Compliance History Online). Compliance status follows EPA’s own labels (“Sig Violation” = significant noncompliance; QNCR = quarters of noncompliance over the recent reporting window). Inactive facilities (struck through) retain historical enforcement records even after operations ceased.
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for THERMAL STRUCTURES INC. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
This location
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
Federal contract dollars to this establishment. Primary NAICS: 336413 - OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURING. Last action: 2026-04-01. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2018-08-06 | Accident | 2 | 1 | $5,850 | |
| 2012-04-24 | Accident | 2 | 2 | $7,425 | |
| 2010-05-18 | Accident | 2 | — | $900 | |
| 2008-02-14 | Accident | 4 | — | $3,250 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
THERMAL STRUCTURES INC is one of 85 establishments rolled up under the parent organization HEICO CORP.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of HEICO CORP across all 85 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in other aircraft parts and auxiliary equipment manufacturing within CA, ordered by federal enforcement volume:
- ARROWHEAD PRODUCTS CORPORATIONLOS ALAMITOS — 3 federal enforcement records
- NORTHROP GRUMMANSUNNYVALE — 3 federal enforcement records
- GOODRICH CORPORATIONSANTA FE SPRINGS — 3 federal enforcement records
- WOODWARD HRT, INC.DUARTE — 2 federal enforcement records
- KLUNE INDUSTRIES, INC.NORTH HOLLYWOOD — 2 federal enforcement records
- PAE Aviation and Technical ServicesYermo — 2 federal enforcement records
- AIR INDUSTRIES COMPANYGARDEN GROVE — 2 federal enforcement records
- ARROWHEAD PRODUCTSLOS ALAMITOS — 2 federal enforcement records
- RADIUS AEROSPACE INCEL CAJON — 2 federal enforcement records
- DUCOMMUN AEROSTRUCTURES, INC.GARDENA — 2 federal enforcement records
Other locations under this parent
Other establishments operated by HEICO CORP, ordered by federal enforcement volume:
- PIONEER INDUSTRIES, INC.TACOMA, WA — 2 federal enforcement records
- LEADER TECH, INC.TAMPA, FL — 2 federal enforcement records
- PIONEER INDUSTRIES INCTACOMA, WA — 2 federal enforcement records
- PIONEER INDUSTRIESSEATTLE, WA — 2 federal enforcement records
- HEICO INCWaterloo, IA — 1 federal enforcement record
- PIONEER INDUSTRIESCARLSTADT, NJ — 1 federal enforcement record
- PRIME AIRPORT SERVICES, INC.MIAMI, FL — 1 federal enforcement record
- SPECIALTY SILICONE PRODUCTS, INC.BALLSTON SPA, NY — 1 federal enforcement record
- PIONEER INDUSTRIES INCMINNEAPOLIS, MN — 1 federal enforcement record
- SEAL DYNAMICS INC.DEER PARK, NY — 1 federal enforcement record
Related searches
- All HEICO CORP locationsParent rollup
- Other Aircraft Parts and Auxiliary Equipment ManufacturingAll employers in this industry
- Employers in CAState-wide enforcement data
- Other Aircraft Parts in CAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on THERMAL STRUCTURES INC 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. This establishment resolves to the parent rollup HEICO CORP, which operates 85 establishments in our dataset.
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 THERMAL STRUCTURES INC's OSHA violation history?
- THERMAL STRUCTURES INC has 4 OSHA inspections on record with 10 violations and $17,425 in total penalties.
- How does THERMAL STRUCTURES INC's safety record compare to its industry?
- THERMAL STRUCTURES INC operates in the other aircraft parts and auxiliary equipment manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.1.