City record, Cal/OSHA and OSHA inspections

Mariposa Cal/OSHA Inspections

Benjamin Eghbali, Esq.Legal notes by Benjamin Eghbali, Esq.,

Every Cal/OSHA and OSHA inspection of employers in Mariposa since 2000: 80 inspections, 48 citations, $26,893 in penalties, newest first.

Every Cal/OSHA and federal OSHA inspection of a California workplace opened since 2000: 238,466 inspections of 122,854 employers, 447,188 citations, $586,238,760 in penalties, 5,717 deaths investigated.

Cal/OSHA inspections in Mariposa at a glance

Employers in Mariposa account for 80 Cal/OSHA and OSHA inspections since 2000, 26 of which produced citations (33%): 48 citations, 2 serious, $26,893 in penalties after appeals, and 1 worker death investigated. In the last 12 months 2 inspections opened. The industries inspected most here are Public Administration (17), Construction (13), Mining, Quarrying, and Oil and Gas Extraction (13).

All inspections, newest first

80 inspections. Click a date for the citations.

EmployerOpenedWhyResultPenalty
Mariposa - Yosemite Slate QuarryApr 29, 2026Plannedno inspection made0
Mariposa - Yosemite Slate QuarryNov 7, 2025Plannedno inspection made0
Merced CountySep 29, 2025Accident1 citation$560
Mariposa CountyMay 5, 2025Complaintno citations0
Mariposa - Yosemite Slate QuarryApr 29, 2025Plannedno inspection made0
Summit Line Construction, Inc.Jan 3, 2025Accident1 citation$300
Mariposa County Hsa BuildingJan 2, 2025Complaintno citations0
A.B. Brar, IncJun 26, 2024Complaint2 citations$285
CA Department of Forestry and Fire ProtectionApr 5, 2024Accidentno citations0
The Greenlaw Grupe JR., Operating CompanyDec 26, 2023Accident3 citations$6,250
Ghai Management Services, Inc.Sep 14, 2023Complaint2 citations$320
MP Nextlevel Inc.Jul 25, 2023Complaintno inspection made0
Mariposa Foodwerx IncorporatedOct 24, 2022Complaint3 citations$435
Pacific Oasis Inc.Aug 4, 2022Accidentno citations0
Pacific Oasis Inc.Aug 2, 2022Accidentno citations0
CA Department of Forestry and Fire ProtectionJun 21, 2022Accidentno citations0
A Teichert & Sons, Inc.Jul 8, 2021Referralno citations0
Mariposa Unified School DistrictNov 5, 2020Complaintno citations0
CA Forestry & Fire ProtectionJul 31, 2020Accidentno citations0
CA Forestry & Fire ProtectionJul 17, 2020Accidentno citations0
O'Reilly Auto PartsFeb 27, 2020Complaint1 citation$280
Foster Poultry FarmsMar 4, 2019Accident2 citations$2,025
Quality Tree CareOct 23, 2018Accident1 citation$225
Core Tree Care Inc.Sep 17, 2018Complaintno citations0
CA Forestry & Fire ProtectionJul 14, 2018Fatality or catastrophedeath no citations0
Pacific Coast Tree ExpertsJun 26, 2018Referralno citations0
Donald KnissJun 22, 2018Referralno citations0
CA Forestry & Fire ProtectionOct 24, 2017Accidentno citations0
Michael PattonAug 23, 2017Referral2 citations$900
P.W. Stephens Environmental, Inc.Jul 6, 2017Referral2 citations$350
CA Forestry & Fire ProtectionJun 23, 2017Accidentno citations0
Sierra Mountain Construction, Inc.Mar 6, 2017Referralno citations0
Andrew & Paula BaldwinFeb 13, 2017Referral1 citation$85
Bryant Home Center, IncMar 14, 2016Complaint1 citation$335
R.J. Miller Construction, Inc.Mar 4, 2016Referral1 citation$338
Steve's Wrought IronJul 16, 2015Unprogrammed relatedno citations0
Vandemark Enterprises, Inc.Jul 16, 2015Referralno citations0
Kevin GimblJun 24, 2015Accident3 citations 1 serious$11,110
Mariposa - Yosemite Slate QuarryApr 28, 2015Plannedno citations0
White Chief Mountain LodgeJan 9, 2015Complaintno inspection made0
CA Forestry & Fire ProtectionJun 6, 2014Accidentno citations0
River Rock Inn LLC dba River Rock InnMar 21, 2014Planned2 citations$170
Mariposa Yosemite Slate QuarryNov 5, 2013Planned1 citation0
Mariposa County Public WorksAug 16, 2013Referralno citations0
Yosemite Zipelines & Adventure Ranch, LLCMay 6, 2013Complaintno citations0
The Property SurgeonFeb 22, 2013Complaintno citations0
Amrut Construction, LLCMay 18, 2012Referralno citations0
Majesty RoofingMay 18, 2012Referralno citations0
CW Fox Construction IncMay 10, 2012Referralno citations0
Odyssey Engineering & ExplorationMay 10, 2012Referralno citations0
Best Western HotelJul 14, 2011Complaintno citations0
Top Tech AutomotiveJun 14, 2011Complaint1 citation0
Westmed McCormick AmbulanceFeb 3, 2011Complaintno citations0
Butterfly CafeJan 6, 2011Complaintno inspection made0
Mariposa Flagstone CompanyOct 5, 2010Plannedno citations0
Mariposa County Fire DepartmentJul 29, 2010Plannedno citations0
Super 8 MotelJul 23, 2010Complaintno citations0
County of Mariposa Dept of Public WorksJul 22, 2010Plannedno citations0
County of Mariposa Dept of Public WorksJul 22, 2010Plannedno citations0
D C Grading & Paving, Inc.Jul 22, 2010Plannedno citations0
Viking General Contractors, Inc.Jul 22, 2010Plannedno citations0
Kleinfelder IncJul 22, 2010Plannedno citations0
Mariposa CountyFeb 9, 2010Plannedno inspection made0
Mariposa Flagstone CompanyJul 29, 2009Plannedno citations0
Mariposa Decco RockApr 16, 2009Planned1 citation0
Talley Oil IncSep 8, 2008Accidentno citations0
Pacific Gas and Electric CompanySep 8, 2008Complaintno citations0
Mariposa Flagstone CompanySep 7, 2007Planned1 citation0
Mariposa Decco RockAug 8, 2007Planned1 citation0
Mariposa Decco RockJul 12, 2006Planned1 citation0
Mariposa Flagstone CompanyJul 6, 2006Plannedno citations0
American Minerals Resources Group LLCSep 1, 2005Plannedno inspection made0
CA ForestryJan 8, 2004Accidentno citations0
Mariposa Decco RockApr 8, 2003Planned2 citations0
Mariposa Flagstone CompanyAug 22, 2002Planned1 citation0
Meadows Ranch CafeNov 8, 2001Complaintno inspection made0
Mariposa AggregatesJun 5, 2001Follow-upno inspection made0
Grace Note ChimesFeb 6, 2001Complaint3 citations$225
Mact - Indian Health ClinicJan 24, 2001Complaintno citations0
Tavis CorporationJul 12, 2000Complaint8 citations 1 serious$2,700

Largest penalties in Mariposa

EmployerInspectionsCitationsPenaltiesDeathsLatest
Kevin Gimbl13$11,1100Jun 24, 2015
The Greenlaw Grupe JR., Operating Company13$6,2500Dec 26, 2023
Tavis Corporation18$2,7000Jul 12, 2000
Foster Poultry Farms12$2,0250Mar 4, 2019
Michael Patton12$9000Aug 23, 2017
Merced County11$5600Sep 29, 2025
Mariposa Foodwerx Incorporated13$4350Oct 24, 2022
P.W. Stephens Environmental, Inc.12$3500Jul 6, 2017
R.J. Miller Construction, Inc.11$3380Mar 4, 2016
Bryant Home Center, Inc11$3350Mar 14, 2016
Ghai Management Services, Inc.12$3200Sep 14, 2023
Summit Line Construction, Inc.11$3000Jan 3, 2025
A.B. Brar, Inc12$2850Jun 26, 2024
O'Reilly Auto Parts11$2800Feb 27, 2020
Grace Note Chimes13$2250Feb 6, 2001
Quality Tree Care11$2250Oct 23, 2018
River Rock Inn LLC dba River Rock Inn12$1700Mar 21, 2014
Andrew & Paula Baldwin11$850Feb 13, 2017
Mariposa Decco Rock45$00Apr 16, 2009
Mariposa Flagstone Company52$00Oct 5, 2010

Rules cited most in Mariposa

By year opened

YearInspectionsWith citationsCitationsPenaltiesDeaths
2026100$00
2025622$8600
2024212$2850
2023325$6,5700
2022413$4350
2021100$00
2020411$2800
2019112$2,0250
2018511$2251
2017635$1,3350
2016222$6730
2015513$11,1100
2014212$1700
2013411$00
2012400$00
2011411$00
2010900$00
2009211$00
2008200$00
2007222$00
2006211$00
2005100$00
2004100$00
2003112$00
2002111$00
2001413$2250
2000118$2,7000

Your rights when the hazard is real in Mariposa

You can report it, and the employer may not touch you for it. Any worker can file a confidential complaint with the nearest Cal/OSHA district office, by phone, online or in writing, and can ask that the employer not be told who complained. Firing, demoting, cutting hours, threatening or otherwise punishing a worker for a safety complaint, for reporting an injury, for testifying or for asking for a Cal/OSHA inspection is unlawful retaliation under Labor Code 6310; a complaint to the Labor Commissioner's Retaliation Complaint Investigation unit must be filed within one year, and a civil lawsuit is also available.

You can refuse work that would violate a safety standard and create a real and apparent hazard to you or your coworkers, and the employer may not retaliate for that refusal (Labor Code 6311). Say why in writing if you can, name the rule or the hazard, and keep a copy.

Every employer must have a written Injury and Illness Prevention Program (Title 8, section 3203), train workers on the hazards of their jobs, provide protective equipment at no cost, and give workers access to the exposure and medical records that concern them. Outdoor workplaces need a heat illness plan with water, shade and rest (section 3395); indoor ones above 82 degrees need the indoor rule (section 3396); and since July 2024 nearly every employer needs a workplace violence prevention plan (Labor Code 6401.9).

An injury itself is a workers' compensation claim, handled separately from anything on this page. What this firm handles is the employment side: the retaliation, the firing after the injury report, the wage and hour problems that usually travel with an unsafe workplace. Free, confidential review: (800) 371-3088.

Source: U.S. Department of Labor OSHA enforcement data, California inspections opened through Oct 27, 2026. County is assigned from the worksite ZIP code. 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.

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