The Mon-May Company Inc. safety record at a glance
The Mon-May Company Inc. has been the subject of 6 Cal/OSHA inspections in California since 2000, opened between Apr 15, 2013 and Dec 30, 2022. 5 of them were accident inspections. 5 of them produced citations, 9 in all: 3 serious. Inspectors proposed $46,975 in penalties; after appeals and settlements the current total is $26,020. The largest single penalty, $18,225, came from an inspection opened Dec 30, 2022 in Fontana. That places the employer at #4,421 of 122,853 California employers in the database by penalties.
Industry as coded by the inspecting office: Construction. Worksites in Fontana, Victorville, Menifee, Santa Clarita.
Every inspection, newest first
Click a date for the citations in that inspection.
| Opened | City | Why | Result | Penalty | Closed |
|---|---|---|---|---|---|
| Dec 30, 2022 | Fontana | Accident | 2 citations 2 serious | $18,225 $27,560 proposed | open |
| Sep 28, 2017 | Victorville | Accident | 1 citation | $850 | Mar 30, 2018 |
| Nov 17, 2016 | Menifee | Planned | 1 citation 1 serious | $900 $4,725 proposed | Jul 17, 2017 |
| Apr 16, 2015 | Menifee | Accident | no citations | $0 | Aug 13, 2015 |
| Sep 30, 2013 | Santa Clarita | Accident | 2 citations | $560 $5,560 proposed | Feb 5, 2016 |
| Apr 15, 2013 | Santa Clarita | Accident | 3 citations | $5,485 $8,280 proposed | Aug 12, 2015 |
Also recorded as: The Mon-May Company Inc; The Mon May Company Inc.; Mon-May Company Inc.
The rules this employer was cited under
- 8 CCR 3395, Heat illness prevention, outdoor: 2 citations, $485
- 8 CCR 1637, Scaffold planking: 1 citation, 1 serious, $18,000
- 8 CCR 1670, Fall protection (construction): 1 citation, $5,000
- 8 CCR 1712, Requirements for Impalement Protection: 1 citation, 1 serious, $900
- 8 CCR 1509, Injury and Illness Prevention Program (construction): 1 citation, $850
- 8 CCR 3203, Injury and Illness Prevention Program: 1 citation, $560
- 8 CCR 1716.2, Residential-type Framing Activities, Wood and Light Gage Steel Frame Construction: 1 citation, 1 serious, $225
- 8 CCR 342, Reporting serious injuries and deaths: 1 citation
Accidents investigated
Local pages: Fontana employment lawyer, Victorville employment lawyer, Menifee 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. Penalty is the current figure after any appeal or settlement; where it was reduced, the amount the inspector first proposed is shown under it. "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 The Mon-May Company Inc.
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 4, 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.