Staffmark Investment LLC safety record at a glance
Staffmark Investment LLC has been the subject of 18 Cal/OSHA inspections in California since 2000, opened between Sep 30, 2005 and Jul 31, 2024. 10 of them were unprogrammed related inspections. 5 of them produced citations, 6 in all: 1 serious. Inspectors proposed $11,765 in penalties; after appeals and settlements the current total is $3,380. The largest single penalty, $2,850, came from an inspection opened Sep 11, 2013 in Fontana. That places the employer at #31,425 of 122,853 California employers in the database by penalties.
Industry as coded by the inspecting office: Administrative and Support and Waste Management Services; Transportation and Warehousing; Manufacturing. Worksites in Jurupa Valley, Livermore, Corona, Mante, Harbor City, Hayward, Mira Loma, Rancho Cucamonga.
Every inspection, newest first
Click a date for the citations in that inspection.
| Opened | City | Why | Result | Penalty | Closed |
|---|---|---|---|---|---|
| Jul 31, 2024 | Jurupa Valley | Complaint | no citations | $0 | Aug 11, 2024 |
| Mar 14, 2024 | Livermore | Unprogrammed related | no citations | $0 | Aug 23, 2024 |
| May 10, 2019 | Livermore | Unprogrammed related | 1 citation | $0 $935 proposed | Mar 16, 2021 |
| Apr 4, 2019 | Corona | Programmed related | 1 citation | $335 $750 proposed | Jan 23, 2020 |
| Feb 27, 2019 | Mante | Unprogrammed related | 1 citation | $195 | Feb 20, 2020 |
| Sep 5, 2018 | Harbor City | Unprogrammed related | no inspection made | $0 | Sep 25, 2018 |
| Feb 14, 2018 | Hayward | Unprogrammed related | no citations | $0 | Apr 26, 2022 |
| Dec 20, 2017 | Mira Loma | Unprogrammed related | no citations | $0 | May 1, 2018 |
| Jun 12, 2017 | Rancho Cucamonga | Unprogrammed related | no citations | $0 | Oct 27, 2017 |
| Apr 27, 2017 | San Diego | Programmed related | no citations | $0 | Jul 19, 2017 |
| Sep 8, 2016 | City of Industry | Programmed related | no citations | $0 | Sep 26, 2016 |
| Jul 18, 2014 | Santa Fe Springs | Unprogrammed related | no citations | $0 | Jan 15, 2015 |
| Sep 11, 2013 | Fontana | Unprogrammed related | 2 citations 1 serious | $2,850 $9,135 proposed | Oct 24, 2014 |
| Jan 18, 2010 | Fontana | Accident | 1 citation | $0 $750 proposed | Mar 11, 2014 |
| Jan 7, 2010 | Pomona | Programmed related | no citations | $0 | Jan 27, 2010 |
| Jun 15, 2009 | San Bernardino | Accident | no citations | $0 | Oct 29, 2009 |
| May 17, 2006 | Victorville | Unprogrammed related | no citations | $0 | Nov 13, 2006 |
| Sep 30, 2005 | Oakland | Accident | no citations | $0 | Nov 10, 2005 |
Also recorded as: Staffmark Investment LLC dba Staffmark; Staffmark Investment, LLC.
The rules this employer was cited under
- 8 CCR 3385, Foot protection: 2 citations, 1 serious, $2,700
- 8 CCR 4184, Cranes and derricks, general: 1 citation, $335
- 8 CCR 5194, Hazard communication: 1 citation, $195
- 8 CCR 3380, Personal protective equipment: 1 citation, $150
- 8 CCR 3203, Injury and Illness Prevention Program: 1 citation
Accidents investigated
Local pages: Jurupa Valley 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. 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 Staffmark Investment LLC
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.