R.J. Noble Company safety record at a glance
R.J. Noble Company has been the subject of 10 Cal/OSHA inspections in California since 2000, opened between Jul 19, 2010 and Aug 18, 2025. 5 of them were accident inspections. 5 of them produced citations, 19 in all: 6 serious. Inspectors proposed $121,430 in penalties; after appeals and settlements the current total is $99,060. The largest single penalty, $39,375, came from an inspection opened Aug 18, 2025 in Escondido. 2 worker deaths were investigated. That places the employer at #452 of 122,854 California employers in the database by penalties.
Industry as coded by the inspecting office: Construction; Manufacturing; Mining, Quarrying, and Oil and Gas Extraction. Worksites in Escondido, Corona, La Habra Heights, Irvine, La Mirada, Tustin.
Every inspection, newest first
Click a date for the citations in that inspection.
| Opened | City | Why | Result | Proposed | Penalty | Closed |
|---|---|---|---|---|---|---|
| Aug 18, 2025 | Escondido | Accident | 2 citations 2 serious | $39,375 | $39,375 | open |
| Apr 22, 2024 | Corona | Accident | 1 citation 1 serious | $22,500 | $22,500 | Feb 9, 2026 |
| Sep 16, 2021 | Corona | Planned | 6 citations | $2,710 | $2,710 | Mar 31, 2022 |
| Oct 7, 2020 | Corona | Planned | no inspection made | 0 | 0 | Oct 13, 2020 |
| Oct 30, 2019 | La Habra Heights | Accident | no citations | 0 | 0 | Feb 3, 2020 |
| Aug 26, 2019 | Corona | Planned | no citations | 0 | 0 | Sep 20, 2019 |
| Oct 7, 2013 | Corona | Accident | death 9 citations 3 serious | $51,845 | $30,675 | open |
| Sep 1, 2010 | Irvine | Accident | death 1 citation | $5,000 | $3,800 | Aug 31, 2011 |
| Aug 6, 2010 | La Mirada | Planned | no inspection made | 0 | 0 | Aug 6, 2010 |
| Jul 19, 2010 | Tustin | Planned | no citations | 0 | 0 | Jul 30, 2010 |
Also recorded as: R. J. Noble Company; RJ Noble CO; RJ Noble Company.
The rules this employer was cited under
- 8 CCR 1509, Injury and Illness Prevention Program (construction): 2 citations, 1 serious, $17,625
- 8 CCR 1626, Scaffolds: 2 citations, $1,870
- 8 CCR 3999, Hand tools: 1 citation, 1 serious, $25,000
- 8 CCR 3328, Machinery and equipment, general: 1 citation, 1 serious, $22,500
- 8 CCR 1592, Warning methods, construction: 1 citation, 1 serious, $22,500
- 8 CCR 342, Reporting serious injuries and deaths: 1 citation, $3,800
- 8 CCR 4001: 1 citation, $935
- 8 CCR 4002, Machine guarding, moving parts: 1 citation, 1 serious, $840
Accidents investigated
Local pages: Escondido employment lawyer, Corona employment lawyer.
How to read this record
Each row is one inspection by Cal/OSHA (or, rarely, federal OSHA) of one worksite. Why is the reason it was opened. Proposed is the penalty the inspector assessed; penalty is the current figure after any appeal or settlement. "Serious" means a realistic possibility of death or serious harm; "willful" and "repeat" carry penalties up to $162,851 each.
Citations document that the employer was told, in writing, what the rule required and when. That knowledge is often the center of a retaliation case: a worker who complained about the hazard an inspector later cited, and was then fired or cut, has a Labor Code 6310 claim, with lost wages and attorney's fees.
Full explainer: how to read a Cal/OSHA record.
If you work, or worked, at R.J. Noble Company
Write down what you reported, to whom and when, and what changed afterward: shifts, pay, duties, write-ups. Request the inspection file from the Cal/OSHA district office using the activity number on the inspection page. An injury goes through workers' compensation; a firing, demotion or threat after a safety complaint or injury report is an employment claim with a one-year deadline at the Labor Commissioner (Labor Code 6310) and a longer one in court. Free, confidential review: (800) 371-3088 or send what you have.
Source: U.S. Department of Labor OSHA enforcement data, California inspections. Record last checked Nov 1, 2026. Back to the safety tracker.
About this data: Records come from the U.S. Department of Labor's OSHA enforcement datasets (inspection, violation, accident and accident injury tables), which carry Cal/OSHA's state-plan inspections alongside federal ones. We load every inspection of a California worksite opened since January 1, 2000 and refresh it weekly. Employer names, addresses and industry codes are as the inspecting office recorded them; similar names are grouped where they clearly refer to the same employer. A citation can be reduced, vacated or withdrawn on appeal, and an inspection can stay open for months, so a record can change. Penalties shown as "current" reflect the latest status in the federal file. This page is public information about the employer's regulatory record, not legal advice and not a statement that any person was harmed or any law broken beyond what the record states.