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358
Employers
406
Inspections
494
Violations
$881,455
Penalties Assessed
Federal data
Overview

What this page covers

📋

Every employer with an OSHA record

358 Napa 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

494 citations issued across Napa employers totaling $881,455 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 Napa

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

InspectionsViolationsAccidents$ Penalties
2026$104,925penalties
Inspections
56
Violations
23
Accidents
12
2025$250,020penalties
Inspections
77
Violations
99
Accidents
26
2024$155,164penalties
Inspections
45
Violations
73
Accidents
16
2023$67,090penalties
Inspections
45
Violations
85
Accidents
11
2022$63,090penalties
Inspections
34
Violations
86
Accidents
7
2021$85,480penalties
Inspections
18
Violations
40
Accidents
12
2020$41,550penalties
Inspections
18
Violations
20
Accidents
9
2019$113,885penalties
Inspections
34
Violations
76
Accidents
12
⚠ Worst offenders

Top 10 Napa employers by OSHA penalties

Ranked by total federal penalty assessment.

Map

OSHA-inspected employers near Napa

Loading map…

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

Employers

All 299 employers in Napa

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 299-employer list.

OtherCA
Constellation Brands, Inc.
6 inspections · 24 violations
Napa·$15,245 penalties·Last: Jul 21, 2025
OtherCA
Rti Management, Llc
1 inspection · 15 violations
Napa·$6,040 penalties·Last: Oct 13, 2022
OtherCA
Azul Works, Inc.
2 inspections · 12 violations
Napa·$31,010 penalties·Last: Aug 8, 2025
OtherCA
Le Belge Chocolatier
2 inspections · 10 violations
Napa·$5,870 penalties·Last: Mar 3, 2022
OtherCA
Nuline Technologies Llc
2 inspections · 10 violations
Napa·$3,825 penalties·Last: Feb 10, 2021
OtherCA
Villara Corporation
19 inspections · 9 violations
Napa·$45,095 penalties·Last: Jul 11, 2025
OtherCA
K.j. Woods Construction, Inc.
4 inspections · 8 violations
Napa·$23,229 penalties·Last: Jul 5, 2024
OtherCA
Mvp Builders Llc
1 inspection · 8 violations
Napa·$16,680 penalties·Last: Nov 21, 2023
OtherCA
Top It Off Bottling Llc
4 inspections · 7 violations
Napa·$29,525 penalties·Last: May 28, 2025
OtherCA
Pwc California Builders, Inc.
3 inspections · 7 violations
Napa·$8,350 penalties·Last: Nov 26, 2024
OtherCA
Tim Thill Plastering
1 inspection · 7 violations
Napa·$9,255 penalties·Last: Apr 20, 2022
OtherCA
Metcalf, Inc.
2 inspections · 7 violations
Napa·$14,480 penalties·Last: Aug 25, 2021
OtherCA
Ricardo S. Medina, An Individual
1 inspection · 7 violations
Napa·$6,290 penalties·Last: May 9, 2018
OtherCA
Morrow Equipment Company Llc
3 inspections · 6 violations
Napa·$64,685 penalties·Last: Feb 2, 2026
OtherCA
Triumph Beverage Company Llc
1 inspection · 6 violations
Napa·$16,355 penalties·Last: Dec 9, 2024
OtherCA
Michael A. Cambra
1 inspection · 6 violations
Napa·$1,620 penalties·Last: Sep 27, 2023
OtherCA
Richard Von Saal, An Individual
1 inspection · 6 violations
Napa·$935 penalties·Last: Sep 20, 2023
OtherCA
Concrete Works
1 inspection · 6 violations
Napa·$7,215 penalties·Last: Jun 15, 2022
OtherCA
Carbajal Carpentry Inc
1 inspection · 6 violations
Napa·$4,255 penalties·Last: Apr 8, 2022
OtherCA
Jose Flores Gonzalez, An Individual
1 inspection · 6 violations
Napa·$3,270 penalties·Last: Dec 11, 2019
OtherCA
Tacos La Playita Inc
1 inspection · 6 violations
Napa·$1,005 penalties·Last: Nov 7, 2019
OtherCA
Wright Contracting, Inc.
2 inspections · 6 violations
Napa·$2,675 penalties·Last: Sep 26, 2018
OtherCA
Wine Country Cases, Inc.
1 inspection · 5 violations
Napa·$6,860 penalties·Last: Jul 31, 2025
OtherCA
Embzone Group, Inc.
1 inspection · 5 violations
Napa·$750 penalties·Last: Mar 6, 2025
OtherCA
Hole In The Wall Drywall
1 inspection · 5 violations
Napa·$17,300 penalties·Last: Dec 16, 2024
OtherCA
Arntz Builders, Inc.
7 inspections · 5 violations
Napa·$1,830 penalties·Last: Nov 7, 2024
OtherCA
Us Bureau Of Reclamation, Monticello Dam, Lake Berryessa
1 inspection · 5 violations
Napa·Last: Jan 17, 2024
OtherCA
Biagi Bros Inc
7 inspections · 5 violations
Napa·$9,875 penalties·Last: Dec 26, 2023
OtherCA
Marcelino Plastering, Inc
2 inspections · 5 violations
Napa·$3,075 penalties·Last: Nov 21, 2023
OtherCA
Jose A. Castro, An Individual
1 inspection · 5 violations
Napa·$1,860 penalties·Last: Mar 29, 2023
OtherCA
State Of California Department Of State Hospitals
5 inspections · 5 violations
Napa·$11,700 penalties·Last: Jul 28, 2021
OtherCA
Napa County Public Works Department
1 inspection · 5 violations
Napa·$27,000 penalties·Last: Mar 4, 2021
OtherCA
Cappel Structures Inc.
1 inspection · 5 violations
Napa·$1,700 penalties·Last: May 14, 2020
OtherCA
Allweld Metal Fabrication, Inc.
1 inspection · 5 violations
Napa·$825 penalties·Last: Dec 11, 2019
OtherCA
Trimark Usa Llc
1 inspection · 5 violations
Napa·$15,150 penalties·Last: Jan 25, 2019
OtherCA
Jane! Jane! Jane!, Inc. A California Corporation; C Casa Holdings, Llc; C Casa Napa, Llc
1 inspection · 5 violations
Napa·$4,830 penalties·Last: Dec 6, 2018
OtherCA
De Coninck Vineyards, Inc.
1 inspection · 5 violations
Napa·$25,870 penalties·Last: Oct 29, 2018
OtherCA
Level 5, Inc.
3 inspections · 4 violations
Napa·$2,380 penalties·Last: May 15, 2026
OtherCA
Napa Recycling & Waste Services, Llc
3 inspections · 4 violations
Napa·$27,225 penalties·Last: Apr 24, 2026
OtherCA
Build Group, Inc.
19 inspections · 4 violations
Napa·$1,635 penalties·Last: Feb 2, 2026
OtherCA
Judy Schindler Design & Build Inc.
1 inspection · 4 violations
Napa·$10,125 penalties·Last: Sep 3, 2025
OtherCA
Kmr Builders Inc
1 inspection · 4 violations
Napa·$7,000 penalties·Last: Jul 10, 2025
OtherCA
Allstar Electric Construction, Inc.
1 inspection · 4 violations
Napa·$800 penalties·Last: Mar 12, 2025
OtherCA
Wilder's Tree Care Llc
1 inspection · 4 violations
Napa·$2,000 penalties·Last: Dec 19, 2024
OtherCA
Walsh Vineyards Management, Inc.
5 inspections · 4 violations
Napa·$31,075 penalties·Last: Sep 19, 2024
OtherCA
Jmj Painting Company Llc
1 inspection · 4 violations
Napa·$12,300 penalties·Last: Jul 31, 2024
OtherCA
Westcal Design And Build Inc
1 inspection · 4 violations
Napa·$2,975 penalties·Last: Feb 13, 2024
OtherCA
Rhj Real Estate Investments, Llc
1 inspection · 4 violations
Napa·$935 penalties·Last: Nov 9, 2023
OtherCA
Jones Warren Property Management, Inc.
1 inspection · 4 violations
Napa·$890 penalties·Last: Nov 8, 2023
OtherCA
Blandhaus Llc
1 inspection · 4 violations
Napa·$830 penalties·Last: Sep 28, 2023
OtherCA
Reyes Auto Spa Llc
1 inspection · 4 violations
Napa·$565 penalties·Last: Mar 30, 2023
OtherCA
Kitoko Vineyards, Llc
1 inspection · 4 violations
Napa·$12,000 penalties·Last: Feb 20, 2023
OtherCA
Csa Roofing, Heating & Air, Inc.
2 inspections · 4 violations
Napa·$1,530 penalties·Last: Jun 17, 2022
OtherCA
Catholic Charities, Diocese Of Santa Rosa
1 inspection · 4 violations
Napa·$2,240 penalties·Last: Jan 8, 2021
OtherCA
Stephen Carter, An Individual
1 inspection · 4 violations
Napa·$685 penalties·Last: Dec 11, 2019
OtherCA
Flynn Restaurant Group Llc
1 inspection · 4 violations
Napa·$11,800 penalties·Last: Nov 1, 2019
OtherCA
Hudson Vineyards Llc
1 inspection · 4 violations
Napa·$825 penalties·Last: May 20, 2019
OtherCA
Napasport, Llc
1 inspection · 4 violations
Napa·$2,105 penalties·Last: Dec 6, 2018
OtherCA
Napa Valley Car Wash, Llc
1 inspection · 4 violations
Napa·$1,160 penalties·Last: May 9, 2018
OtherCA
Daniel Lozano
1 inspection · 4 violations
Napa·$3,930 penalties·Last: May 4, 2018
About this data

About Napa 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. Napa 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.