Nibbi Bros. Associates, Inc. safety record at a glance
Nibbi Bros. Associates, Inc. has been the subject of 23 Cal/OSHA inspections in California since 2000, opened between May 31, 2007 and Jun 25, 2026. 10 of them were planned inspections. 5 of them produced citations, 7 in all: 2 serious. Inspectors proposed $53,960 in penalties; after appeals and settlements the current total is $35,885. The largest single penalty, $23,060, came from an inspection opened Aug 31, 2011 in San Francisco. That places the employer at #2,661 of 122,854 California employers in the database by penalties.
Industry as coded by the inspecting office: Construction. Worksites in Oakland, San Francisco, Hayward, Soquel, Milpitas, Santa Rosa, Berkeley.
Every inspection, newest first
Click a date for the citations in that inspection.
| Opened | City | Why | Result | Proposed | Penalty | Closed |
|---|---|---|---|---|---|---|
| Jun 25, 2026 | Oakland | Accident | 1 citation | $5,000 | $5,000 | open |
| Nov 20, 2025 | Oakland | Accident | no citations | 0 | 0 | May 13, 2026 |
| Jul 22, 2025 | San Francisco | Programmed related | no citations | 0 | 0 | Aug 13, 2025 |
| Jul 21, 2025 | San Francisco | Planned | no citations | 0 | 0 | Aug 13, 2025 |
| Oct 1, 2024 | San Francisco | Planned | no citations | 0 | 0 | Oct 17, 2024 |
| Sep 12, 2024 | Hayward | Planned | no citations | 0 | 0 | Oct 3, 2024 |
| Nov 22, 2023 | Soquel | Planned | 1 citation 1 serious | $7,200 | $7,200 | open |
| Jul 26, 2023 | San Francisco | Planned | 1 citation | $325 | $250 | Nov 20, 2023 |
| Mar 30, 2023 | Milpitas | Planned | no citations | 0 | 0 | Apr 21, 2023 |
| Sep 29, 2022 | Santa Rosa | Unprogrammed related | no citations | 0 | 0 | Nov 3, 2022 |
| Feb 23, 2022 | Oakland | Planned | no citations | 0 | 0 | Feb 25, 2022 |
| May 3, 2021 | Berkeley | Unprogrammed related | no citations | 0 | 0 | Oct 22, 2021 |
| May 1, 2019 | San Francisco | Accident | no citations | 0 | 0 | Oct 7, 2019 |
| Feb 8, 2019 | San Francisco | Planned | no citations | 0 | 0 | Apr 1, 2019 |
| Oct 31, 2018 | San Francisco | Unprogrammed related | no citations | 0 | 0 | Apr 10, 2019 |
| Nov 9, 2017 | San Francisco | Complaint | no citations | 0 | 0 | Jan 4, 2018 |
| Aug 5, 2016 | San Francisco | Unprogrammed related | no citations | 0 | 0 | Dec 6, 2016 |
| Jun 20, 2016 | San Francisco | Planned | no citations | 0 | 0 | Jul 25, 2016 |
| Jan 27, 2016 | San Francisco | Planned | no inspection made | 0 | 0 | Jan 27, 2016 |
| Aug 19, 2013 | San Francisco | Unprogrammed related | no citations | 0 | 0 | Feb 14, 2014 |
| Aug 31, 2011 | San Francisco | Accident | 3 citations 1 serious | $41,060 | $23,060 | May 8, 2013 |
| Sep 5, 2008 | San Francisco | Unprogrammed related | no citations | 0 | 0 | Jan 15, 2009 |
| May 31, 2007 | San Francisco | Referral | 1 citation | $375 | $375 | Sep 24, 2012 |
Also recorded as: Nibbi Bros. Associates, Inc. dba Nibbi Concrete; Nibbi Bros Associates, Inc.; Nibbi Bros Associates, Inc; Nibbi Bros Associates Inc.
The rules this employer was cited under
- 8 CCR 1717: 2 citations, 1 serious, $23,060
- 8 CCR 1712: 1 citation, 1 serious, $7,200
- 8 CCR 342, Reporting serious injuries and deaths: 1 citation, $5,000
- 8 CCR 341: 1 citation, $375
- 8 CCR 1527: 1 citation, $250
- 8 CCR 1632, Floor, roof and wall openings: 1 citation
Accidents investigated
Local pages: Oakland employment lawyer, San Francisco employment lawyer, Hayward 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 Nibbi Bros. Associates, 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 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.