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99
Employers
117
Inspections
96
Violations
$142,093
Penalties Assessed
Federal data
Overview

What this page covers

📋

Every employer with an OSHA record

99 Sonora establishments with at least one federal inspection on file. Click any card to see the full inspection history, citation list, and accident reports for that employer.

⚖️

Citations and penalty totals

96 citations issued across Sonora employers totaling $142,093 in proposed federal penalties. Use the leaderboard below to find the employers carrying the largest assessed totals.

🔎

Search and filter

Use the search box to filter the employer list by name, NAICS code, or slug. All filtering is client-side — your queries never leave your browser.

Trend

OSHA activity by year in Sonora

Inspections, violations, accidents, and proposed penalties aggregated by the year of each employer’s most recent inspection.

InspectionsViolationsAccidents$ Penalties
2026$0penalties
Inspections
11
Violations
0
Accidents
2
2025$83,230penalties
Inspections
20
Violations
21
Accidents
8
2024$14,225penalties
Inspections
4
Violations
13
Accidents
1
2023$43,905penalties
Inspections
12
Violations
27
Accidents
3
2022$10,433penalties
Inspections
4
Violations
8
Accidents
0
2021$7,425penalties
Inspections
9
Violations
7
Accidents
2
2020$25,650penalties
Inspections
9
Violations
14
Accidents
2
2019$25,450penalties
Inspections
8
Violations
7
Accidents
1
⚠ Worst offenders

Top 10 Sonora employers by OSHA penalties

Ranked by total federal penalty assessment.

Map

OSHA-inspected employers near Sonora

Loading map…

Map centered on Sonora. Employer pins are placed near the city center — OSHA does not publish per-establishment coordinates.

Employers

All 71 employers in Sonora

Sorted by total violation count. Use the filter below to search by name, NAICS, or slug.

Show only

Client-side filter. Searches the 60 employers on this page only. Use the page links below for the rest of the 71-employer list.

OtherCA
Raajaraajaaya Investments Llc
1 inspection · 17 violations
Sonora·$8,810 penalties·Last: Mar 28, 2023
OtherCA
Tractor Supply Company
9 inspections · 12 violations
Sonora·$27,620 penalties·Last: Oct 24, 2025
OtherCA
Sierra Stone, Inc.
1 inspection · 9 violations
Sonora·$2,875 penalties·Last: Oct 14, 2024
OtherCA
Sierra Pacific Industries, Inc.
6 inspections · 7 violations
Sonora·$54,790 penalties·Last: Jan 9, 2025
OtherCA
L.k. Lehman Trucking, Inc.
1 inspection · 5 violations
Sonora·$9,875 penalties·Last: Sep 22, 2022
OtherCA
Rick Silva
2 inspections · 5 violations
Sonora·$10,125 penalties·Last: May 7, 2020
OtherCA
Conifer Communications, Inc.
1 inspection · 4 violations
Sonora·$16,600 penalties·Last: Dec 28, 2023
OtherCA
M & M Sheet Metal & Rain Gutter Corp.
2 inspections · 4 violations
Sonora·$8,100 penalties·Last: Jul 2, 2020
OtherCA
Save Mart Supermarkets, Llc #76
1 inspection · 3 violations
Sonora·$7,250 penalties·Last: Aug 4, 2023
OtherCA
Indian Creek Car Wash
1 inspection · 3 violations
Sonora·$445 penalties·Last: Aug 7, 2018
OtherCA
The Save Mart Companies, Llc
4 inspections · 2 violations
Sonora·$820 penalties·Last: Jun 30, 2025
OtherCA
Janoel Enterprises, Inc.
1 inspection · 2 violations
Sonora·$10,800 penalties·Last: Jun 27, 2024
OtherCA
Angad Sahota, Inc.
1 inspection · 2 violations
Sonora·$550 penalties·Last: Jan 12, 2024
OtherCA
Burhoe Machine Works, Llc
2 inspections · 2 violations
Sonora·$393 penalties·Last: Jan 6, 2022
OtherCA
Nates Tree Service, Inc
1 inspection · 2 violations
Sonora·$3,275 penalties·Last: Oct 27, 2021
OtherCA
Tj Maxx Of Ca
1 inspection · 2 violations
Sonora·$1,000 penalties·Last: Sep 29, 2021
OtherCA
Jackson Drywall, Inc.
1 inspection · 2 violations
Sonora·$2,700 penalties·Last: Jun 8, 2021
OtherCA
Sonora Recycling, Llc
1 inspection · 2 violations
Sonora·$5,400 penalties·Last: May 1, 2020
OtherCA
Va Palo Alto Health Care System
2 inspections · 2 violations
Sonora·Last: Mar 4, 2020
OtherCA
Energy Star Lighting Electric, Inc.
1 inspection · 2 violations
Sonora·$24,200 penalties·Last: Nov 19, 2019
OtherCA
Mike's Pizza Of Sonora, Llc
1 inspection · 2 violations
Sonora·$410 penalties·Last: Aug 21, 2019
OtherCA
Cisco Fire Sprinklers, Inc.
2 inspections · 1 violation
Sonora·$335 penalties·Last: Oct 25, 2023
OtherCA
Plum Construction, Inc.
4 inspections · 1 violation
Sonora·$110 penalties·Last: Oct 25, 2023
OtherCA
Pip Green, Llc
1 inspection · 1 violation
Sonora·$10,800 penalties·Last: Oct 25, 2023
OtherCA
Hazy Bulldog Farms, Llc
1 inspection · 1 violation
Sonora·$165 penalties·Last: Jun 8, 2022
OtherCA
Eppler Towing
1 inspection · 1 violation
Sonora·$450 penalties·Last: Jul 2, 2021
OtherCA
National Flooring & Supply, Inc.
1 inspection · 1 violation
Sonora·$2,025 penalties·Last: Dec 18, 2020
OtherCA
Silver Oak Management Corp.
1 inspection · 1 violation
Sonora·$280 penalties·Last: Nov 20, 2019
OtherCA
Randy L Toy, Inc.
1 inspection · 1 violation
Sonora·$335 penalties·Last: Mar 15, 2019
OtherCA
Auto-b-craft, Inc.
1 inspection · 1 violation
Sonora·$225 penalties·Last: Feb 20, 2019
OtherCA
Qsr West/high Roller Inc
1 inspection · 1 violation
Sonora·$165 penalties·Last: Jul 30, 2018
OtherCA
Sonora Sports And Fitness Center, A Limited Partnership
1 inspection · 0 violations
Sonora·Last: May 26, 2026
OtherCA
Sonora Community Hospital
4 inspections · 0 violations
Sonora·Last: Apr 23, 2026
OtherCA
Baughn Electric Llc
1 inspection · 0 violations
Sonora·Last: Apr 9, 2026
OtherCA
Force Energy Corporation
1 inspection · 0 violations
Sonora·Last: Apr 9, 2026
OtherCA
Amador Tuolumne Community Action Agency
1 inspection · 0 violations
Sonora·Last: Mar 13, 2026
OtherCA
S. Gutierrez Trucking Inc
1 inspection · 0 violations
Sonora·Last: Feb 23, 2026
OtherCA
Sonora Sports & Fitness Center
1 inspection · 0 violations
Sonora·Last: Feb 5, 2026
OtherCA
Burnbot, Inc.
1 inspection · 0 violations
Sonora·Last: Jan 26, 2026
OtherCA
Sonora Union High School District
1 inspection · 0 violations
Sonora·Last: Mar 11, 2025
OtherCA
Manteca District Volunteer Ambulance Service
1 inspection · 0 violations
Sonora·Last: May 21, 2024
OtherCA
The Armstrong-clark Company
1 inspection · 0 violations
Sonora·Last: Oct 25, 2023
OtherCA
T-mobile
1 inspection · 0 violations
Sonora·Last: Jul 6, 2023
OtherCA
Nates Tree Service
2 inspections · 0 violations
Sonora·Last: Sep 1, 2021
OtherCA
Fp Contracting Inc
2 inspections · 0 violations
Sonora·Last: Jun 7, 2021
OtherCA
Steve C Jensen Inc
1 inspection · 0 violations
Sonora·Last: May 19, 2021
OtherCA
Aas Market Inc.
1 inspection · 0 violations
Sonora·Last: Oct 21, 2020
OtherCA
Left Coast Land Clearing
1 inspection · 0 violations
Sonora·Last: Jun 28, 2019
OtherCA
Adventist Health Sonora
2 inspections · 0 violations
Sonora·Last: May 7, 2019
OtherCA
Lowes Home Centers, Llc.
1 inspection · 0 violations
Sonora·Last: Oct 17, 2018
OtherCA
Windy Tree, Incorporated
1 inspection · 0 violations
Sonora·Last: May 29, 2018
OtherCA
Avalon Care Center Sonora
1 inspection · 0 violations
Sonora·Last: May 21, 2018
OtherCA
Healthcare Services Group
1 inspection · 0 violations
Sonora·Last: May 21, 2018
OtherCA
Winters, James
1 inspection · 0 violations
Sonora·Last: Feb 20, 2018
OtherCA
M And R Labor Service
1 inspection · 0 violations
Sonora·Last: Jan 16, 2018
OtherCA
Reyes Single Ply Roofing
2 inspections · 0 violations
Sonora·Last: Jun 30, 2017
OtherCA
Diesel's Landscaping, Inc.
1 inspection · 0 violations
Sonora·Last: May 9, 2017
OtherCA
Umpqua Bank, Inc.
1 inspection · 0 violations
Sonora·Last: Mar 10, 2017
OtherCA
Type-one Tree Service
1 inspection · 0 violations
Sonora·Last: Jan 12, 2017
OtherCA
Tuolumne County Fire Department
1 inspection · 0 violations
Sonora·Last: Sep 22, 2016
About this data

About Sonora OSHA records

Every record on this page is sourced from the U.S. Occupational Safety and Health Administration (OSHA) enforcement dataset, published by the Department of Labor and updated daily. Sonora appears in the dataset because at least one establishment in the city has been inspected by federal or state-plan OSHA inspectors in the past five years.

What an inspection means. OSHA inspections can be triggered by a worker complaint, a reported accident, a referral from another agency, or as part of a programmed targeting campaign for high-hazard industries. An inspection on record does not necessarily mean violations were found — many inspections close with no citations.

How to read a citation. Citations are classified as Willful, Serious, Repeat, or Other-than-serious. The dollar penalty next to an employer is the initial proposed penalty; the final settled amount is often lower after the abatement process. For context on each classification, see our explainer on willful vs. serious vs. repeat OSHA violations.