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767
Employers
952
Inspections
1,103
Violations
$611,334
Penalties Assessed
Federal data
Overview

What this page covers

📋

Every employer with an OSHA record

767 Ann Arbor 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

1,103 citations issued across Ann Arbor employers totaling $611,334 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 Ann Arbor

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

InspectionsViolationsAccidents$ Penalties
2026$29,150penalties
Inspections
53
Violations
48
Accidents
0
2025$108,670penalties
Inspections
222
Violations
229
Accidents
0
2024$36,594penalties
Inspections
108
Violations
134
Accidents
0
2023$74,700penalties
Inspections
61
Violations
141
Accidents
0
2022$189,700penalties
Inspections
68
Violations
107
Accidents
0
2021$63,405penalties
Inspections
53
Violations
87
Accidents
0
2020$44,940penalties
Inspections
80
Violations
114
Accidents
0
2019$24,400penalties
Inspections
96
Violations
124
Accidents
0
⚠ Worst offenders

Top 10 Ann Arbor employers by OSHA penalties

Ranked by total federal penalty assessment.

Map

OSHA-inspected employers near Ann Arbor

Loading map…

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

Employers

All 567 employers in Ann Arbor

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 567-employer list.

OtherMI
Edwards Plumbing & Heating Inc
2 inspections · 1 violation
Ann Arbor·$600 penalties·Last: Apr 25, 2018
OtherMI
Fox Ann Arbor Acura
1 inspection · 0 violations
Ann Arbor·Last: May 13, 2026
OtherMI
Water Resource Recovery Facility - Ann Arbor
1 inspection · 0 violations
Ann Arbor·Last: May 7, 2026
OtherMI
Phoenix Services Llc
1 inspection · 0 violations
Ann Arbor·Last: May 5, 2026
OtherMI
Edwards Demolition Service Llc
1 inspection · 0 violations
Ann Arbor·Last: Mar 18, 2026
OtherMI
West Second Street Associates, L.l.c.
1 inspection · 0 violations
Ann Arbor·Last: Mar 16, 2026
OtherMI
Wds Construction Inc
2 inspections · 0 violations
Ann Arbor·Last: Feb 25, 2026
OtherMI
Wa Global Contractors, Inc
1 inspection · 0 violations
Ann Arbor·Last: Feb 25, 2026
OtherMI
Busch's Fresh Food Market, Store 1048
1 inspection · 0 violations
Ann Arbor·Last: Feb 18, 2026
OtherMI
Redwire Defense Technology Energy Systems, Llc
1 inspection · 0 violations
Ann Arbor·Last: Feb 18, 2026
OtherMI
State Mechanical Services L.l.c.
2 inspections · 0 violations
Ann Arbor·Last: Feb 13, 2026
OtherMI
Glazier Nation, Llc
1 inspection · 0 violations
Ann Arbor·Last: Dec 18, 2025
OtherMI
Treehouse Construction Llc
1 inspection · 0 violations
Ann Arbor·Last: Nov 6, 2025
OtherMI
O'neal, Inc.
1 inspection · 0 violations
Ann Arbor·Last: Sep 25, 2025
OtherMI
Ohm Advisors, Llc - Pennsylvania
1 inspection · 0 violations
Ann Arbor·Last: Sep 15, 2025
OtherMI
Quality Re-steel, Inc.
2 inspections · 0 violations
Ann Arbor·Last: Jul 24, 2025
OtherMI
Concentra Health Services #32341
1 inspection · 0 violations
Ann Arbor·Last: Jul 16, 2025
OtherMI
Schneider Electric Usa, Inc.
2 inspections · 0 violations
Ann Arbor·Last: Jun 12, 2025
OtherMI
Macom Technologies Solutions Inc.
1 inspection · 0 violations
Ann Arbor·Last: Jun 5, 2025
OtherMI
Jadc Enterprises, Inc.
1 inspection · 0 violations
Ann Arbor·Last: Apr 16, 2025
OtherMI
A Production Cleaning Company, Inc.
1 inspection · 0 violations
Ann Arbor·Last: Mar 13, 2025
OtherMI
Dawn Inc Dba Dfd
1 inspection · 0 violations
Ann Arbor·Last: Feb 11, 2025
OtherMI
Lombardo Homes Llc
3 inspections · 0 violations
Ann Arbor·Last: Nov 12, 2024
OtherMI
Superior Electric Tri County, Llc
2 inspections · 0 violations
Ann Arbor·Last: Oct 17, 2024
OtherMI
Brix Corporation
1 inspection · 0 violations
Ann Arbor·Last: Jul 25, 2024
OtherMI
Airgas Usa, Llc - Ann Arbor
1 inspection · 0 violations
Ann Arbor·Last: Jul 9, 2024
OtherMI
University Of Michigan - Medical Science One Building
1 inspection · 0 violations
Ann Arbor·Last: Apr 22, 2024
OtherMI
Justin Koebnik
1 inspection · 0 violations
Ann Arbor·Last: Mar 12, 2024
OtherMI
The Douglas Company
5 inspections · 0 violations
Ann Arbor·Last: Jan 31, 2024
OtherMI
Tetra Tech, Inc
1 inspection · 0 violations
Ann Arbor·Last: Dec 11, 2023
OtherMI
Emergent Health Partners
1 inspection · 0 violations
Ann Arbor·Last: Nov 7, 2023
OtherMI
Wolverine Technical Staffing
1 inspection · 0 violations
Ann Arbor·Last: Oct 24, 2023
OtherMI
Hatzel & Buehler, Inc.
3 inspections · 0 violations
Ann Arbor·Last: Oct 6, 2023
OtherMI
Pushman Homes, L.l.c.
2 inspections · 0 violations
Ann Arbor·Last: Sep 20, 2023
OtherMI
Ann Arbor Public Schools - Burns Park Elementary
1 inspection · 0 violations
Ann Arbor·Last: Sep 14, 2023
OtherMI
Lockwood Companies Llc
1 inspection · 0 violations
Ann Arbor·Last: Apr 11, 2023
OtherMI
Fresh Coast Contracting
1 inspection · 0 violations
Ann Arbor·Last: Mar 2, 2023
OtherMI
Michigan Medicine Inc - University Hospital
1 inspection · 0 violations
Ann Arbor·Last: Feb 16, 2023
OtherMI
Fahoome Building Company
1 inspection · 0 violations
Ann Arbor·Last: Dec 6, 2022
OtherMI
Industrial Power Systems
2 inspections · 0 violations
Ann Arbor·Last: Nov 21, 2022
OtherMI
Macon Construction Group, Inc.
1 inspection · 0 violations
Ann Arbor·Last: Nov 9, 2022
OtherMI
Racquet Club Dba Racquet Club Of Ann Arbor
1 inspection · 0 violations
Ann Arbor·Last: Sep 20, 2022
OtherMI
The Trenton Corporation Dba Trenton Corporation
1 inspection · 0 violations
Ann Arbor·Last: Aug 23, 2022
OtherMI
Lbs Demolition
1 inspection · 0 violations
Ann Arbor·Last: Jul 21, 2022
OtherMI
Washtenaw County Community Mental Health - Annex Building
1 inspection · 0 violations
Ann Arbor·Last: Jul 7, 2022
OtherMI
Sentiny, Llc
1 inspection · 0 violations
Ann Arbor·Last: Jul 6, 2022
OtherMI
G.m. Painting, Inc.
1 inspection · 0 violations
Ann Arbor·Last: Mar 28, 2022
OtherMI
Littlefield & Sons Furniture Services, Inc.
2 inspections · 0 violations
Ann Arbor·Last: Mar 24, 2022
OtherMI
Horizon Retail Construction, Inc
1 inspection · 0 violations
Ann Arbor·Last: Jan 27, 2022
OtherMI
Zackary Electric Inc
1 inspection · 0 violations
Ann Arbor·Last: Jan 27, 2022
OtherMI
Dog Might Games Llc
1 inspection · 0 violations
Ann Arbor·Last: Dec 28, 2021
OtherMI
Fiberclass Contracting
1 inspection · 0 violations
Ann Arbor·Last: Dec 15, 2021
OtherMI
Landmark Construction Inc.
1 inspection · 0 violations
Ann Arbor·Last: Dec 9, 2021
OtherMI
Environmental Glass, Inc.
3 inspections · 0 violations
Ann Arbor·Last: Dec 9, 2021
OtherMI
Ann Arbor Public Schools - Community High School
1 inspection · 0 violations
Ann Arbor·Last: Sep 28, 2021
OtherMI
Mae's Customized Cabinets
1 inspection · 0 violations
Ann Arbor·Last: Jul 14, 2021
OtherMI
Wiltse Electrical Services Llc.
2 inspections · 0 violations
Ann Arbor·Last: Mar 24, 2021
OtherMI
Dex-bud Dog Care Inc Dba Camp Bow Wow
1 inspection · 0 violations
Ann Arbor·Last: Jan 14, 2021
OtherMI
Trinitas Construction
1 inspection · 0 violations
Ann Arbor·Last: Jan 11, 2021
OtherMI
Bloom General Contractors Inc.
1 inspection · 0 violations
Ann Arbor·Last: Sep 17, 2020
About this data

About Ann Arbor 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. Ann Arbor 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.