Highest Risk Employers

Top 50 ranked by OSHA enforcement history

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Risk Score Total Fines Most Violations Willful Violations

State

#	Company	Location	Risk	Inspections	Violations	Total Fines	Last Inspected
1	THERMOCOUPLE TECHNOLOGY, LLC Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	QUAKERTOWN, PA	CAverage39	2	8	$9K	Sep 18, 2024
2	EICHENAUER INC. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	NEWPORT, NH	CAverage33	1	9	$13K	Mar 2, 2022
3	QBS CLEANING CORP. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	CORAL GABLES, FL	CAverage33	1	4	$21K	Jul 6, 2022
4	CEATEC LLC Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	EASTABOGA, AL	CAverage30	1	2	$22K	Mar 9, 2023
5	AMTROL, INC. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	WEST WARWICK, RI	BBelow average29	1	3	$10K	Aug 29, 2025
6	RDF CORPORATION Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	HUDSON, NH	BBelow average28	1	2	$6K	Dec 19, 2024
7	PRECISION SPEED EQUIPMENT INC Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	STURGIS, MI	BBelow average28	1	5	$3K	Jun 28, 2024
8	WA317982904 - ETS ENERGY TECHNOLOGY SYSTEMS INC Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	DEER PARK, WA	BBelow average27	1	16	$1K	Oct 23, 2024
9	TRANE U.S. INC Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	CLARKSVILLE, TN	BBelow average27	1	2	$4K	Nov 20, 2023
10	DUREX INTERNATIONAL CORP. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	CARY, IL	BBelow average25	1	1	$6K	May 5, 2022
11	AUTOMATED CLIMATE CONTROLS Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	EDISON, NJ	BBelow average24	1	1	$5K	Dec 6, 2024
12	AUTOMATION & CONTROL SERVICES INC. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	CHICAGO, IL	BBelow average24	1	1	$4K	Jun 21, 2023
13	HENDERSON PRODUCTS (IDC ILLINOIS) Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	HUNTLEY, IL	BBelow average24	1	1	$4K	Aug 14, 2024
14	BITZER SCROLL, INC. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	SYRACUSE, NY	BBelow average11	1	1	$4K	Oct 8, 2024
15	PROPUMP & CONTROLS, INC. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	FERNANDINA BEACH, FL	BBelow average11	1	1	$4K	Jun 15, 2022
16	67659 - DYERS FURNITURE AND APPLIANCE INC Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	JOHNS RUN, KY	BBelow average10	1	1	$3K	Jan 2, 2025
17	BACKRIDGE MECHANICAL Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	SANTA FE, NM	ALow risk0	1	0	$0	Jun 8, 2022
18	110041 - NVENT MANAGEMENT COMPANY DBA HOFFMAN ENCLOSURES IN Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	ANOKA, MN	ALow risk0	1	0	$0	Oct 6, 2025
19	67583 - MUNTERS CORPORATION Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	GLENDALE, KY	ALow risk0	1	0	$0	Dec 2, 2024
20	A-C CONTRACTING COMPANY INC. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	MOBILE, AL	ALow risk0	1	0	$0	Jan 5, 2022
21	SMARDT CHILLERS, INC. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	PLATTSBURGH, NY	ALow risk0	1	0	$0	Nov 12, 2024
22	BRUNNQUELL IRON WORKS INC Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	CRANBURY, NJ	ALow risk0	1	0	$0	Jan 24, 2025
23	CLEAN HARBORS ENVIRONMENTAL Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	NORWELL, MA	ALow risk0	1	0	$0	Sep 18, 2026
24	MUNTERS CORPORATION Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	LANSING, MI	ALow risk0	1	3	$0	Apr 12, 2024
25	KOOPS AUTOMATION SYSTEMS Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	HOLLAND, MI	ALow risk0	1	0	$0	May 21, 2024
26	160633 - ENVIRONMENTAL SERVICES, LLC Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	RALEIGH, NC	ALow risk0	1	0	$0	Mar 3, 2026
27	AKT ENVIRONMENTAL SERVICES INC. Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use	BATON ROUGE, LA	ALow risk0	1	0	$0	Mar 28, 2022

Data sourced from the US Department of Labor OSHA Enforcement Database, updated weekly.