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	SP PLUS CORPORATION Parking Lots and Garages	INGLEWOOD, CA	DElevated58	2	3	$13K	Aug 16, 2023
2	UNION CITY PARKING AUTHORITY Parking Lots and Garages	UNION CITY, NJ	CAverage34	2	3	$15K	Jul 21, 2025
3	METROPOLIS EMPLOYEE SERVICES, LLC Parking Lots and Garages	MEMPHIS, TN	CAverage33	1	11	$7K	Jun 28, 2023
4	LAZ PARKING MIDWEST, LLC Parking Lots and Garages	CLEVELAND, OH	CAverage32	1	4	$13K	Jan 5, 2023
5	PRO PARK LLC Parking Lots and Garages	HARTFORD, CT	CAverage30	1	2	$33K	Apr 17, 2025
6	317735636 - PARKING NW LLC Parking Lots and Garages	PORTLAND, OR	BBelow average27	1	8	$1K	Feb 29, 2024
7	ELITE PARKING SERVICES LLC Parking Lots and Garages	HONOLULU, HI	BBelow average27	1	3	$21K	Oct 15, 2024
8	ENTERPRISE ANN PARKING LLC Parking Lots and Garages	NEW YORK, NY	BBelow average27	1	2	$20K	Apr 18, 2023
9	LAZ PARKING CALIFORNIA LLC Parking Lots and Garages	SAN DIEGO, CA	BBelow average26	1	2	$12K	Feb 11, 2025
10	PARK MY FLEET LLC Parking Lots and Garages	INDIANAPOLIS, IN	BBelow average25	1	2	$2K	Jan 16, 2025
11	WA317975920 - A1 DOORS INC Parking Lots and Garages	KENT, WA	BBelow average25	1	3	$2K	Sep 6, 2023
12	SUMMIT VALET PARKING LLC Parking Lots and Garages	HENDERSON, CO	BBelow average25	1	2	$8K	Dec 12, 2022
13	SHADEPRO, LLC Parking Lots and Garages	BRYAN, TX	BBelow average23	1	2	$3K	Oct 25, 2022
14	ACE PARKING MANAGEMENT, INC. Parking Lots and Garages	OAKLAND, CA	BBelow average19	2	6	$4K	Oct 15, 2023
15	LONE STAR PARKING STAFFING, LLC. Parking Lots and Garages	CARROLLTON, TX	BBelow average13	1	1	$7K	Jan 21, 2026
16	METRO KNOXVILLE AIRPORT AUTHORITY - PARKING GARAGE Parking Lots and Garages	ALCOA, TN	BBelow average12	1	1	$0	Apr 26, 2022
17	MASSACHUSETTS PORT AUTHORITY Parking Lots and Garages	BOSTON, MA	BBelow average10	3	0	$0	Mar 14, 2024
18	UNIFIED PARKING SERVICE INC. Parking Lots and Garages	LOS ANGELES, CA	BBelow average10	1	1	$2K	Nov 16, 2023
19	TWIN VALET PARKING, INC. Parking Lots and Garages	LOS ANGELES, CA	ALow risk9	1	2	$615	Jan 18, 2022
20	LAZ PARKING Parking Lots and Garages	CALABASAS, CA	ALow risk9	2	0	$0	Jun 11, 2026
21	TOWNE PARK LLC Parking Lots and Garages	BURBANK, CA	ALow risk9	2	0	$0	Jul 7, 2025
22	DRIVE HOSPITALITY, LLC Parking Lots and Garages	LOS ANGELES, CA	ALow risk9	1	1	$700	Mar 19, 2024
23	ABM INDUSTRY GROUPS, LLC Parking Lots and Garages	LOS ANGELES, CA	ALow risk9	1	1	$750	Jun 19, 2024
24	CENTRAL PARKING SYSTEM OF PUERTO RICO, INC Parking Lots and Garages	CAROLINA, PR	ALow risk9	1	1	$1K	Nov 18, 2024
25	PREMIER PARKING OF TENNESSEE, LLC Parking Lots and Garages	NASHVILLE, TN	ALow risk9	1	1	$700	Feb 25, 2022
26	WELLSVILLE VILL WATER & LIGHTS GARAGE Parking Lots and Garages	WELLSVILLE, NY	ALow risk9	2	0	$0	Apr 18, 2022
27	METROPOLIS TECHNOLOGIES INC. Parking Lots and Garages	SAN FRANCISCO, CA	ALow risk8	1	1	$560	Dec 10, 2025
28	CITY VALET PARKING SYSTEM, LLC Parking Lots and Garages	LOS ANGELES, CA	ALow risk8	1	3	$565	Nov 1, 2022
29	WA317991699 - ACE PARKING MANAGEMENT INC Parking Lots and Garages	SEATTLE, WA	ALow risk0	1	0	$0	Jun 17, 2026
30	PARKING LOT SPECIALTIES OF IOWA Parking Lots and Garages	WEST DES MOINES, IA	ALow risk0	1	0	$0	Jul 13, 2022
31	WA317977937 - SP PLUS CORPORATION Parking Lots and Garages	SEATAC, WA	ALow risk0	1	2	$0	Jan 4, 2024
32	REEF PARKING ENTERPRISES LLC Parking Lots and Garages	ATLANTA, GA	ALow risk0	1	0	$0	Sep 6, 2023
33	100 CALLE BRUMBAUGH OWNERS, LLC Parking Lots and Garages	SAN JUAN, PR	ALow risk0	1	0	$0	Jun 13, 2023
34	WA317981508 - TOWNE PARK LLC Parking Lots and Garages	TACOMA, WA	ALow risk0	1	0	$0	Jul 30, 2024
35	WA317989892 - SPOKANE AIRPORT BOARD Parking Lots and Garages	SPOKANE, WA	ALow risk0	1	0	$0	Feb 17, 2026
36	MUNICIPIO DE GUAYAMA Parking Lots and Garages	GUAYAMA, PR	ALow risk0	1	4	$0	Mar 23, 2023
37	USA VALET PARKING L.L.C. Parking Lots and Garages	SACRAMENTO, CA	ALow risk0	1	0	$0	Apr 27, 2026
38	UTRON Parking Lots and Garages	CLIFFSIDE PARK, NJ	ALow risk0	1	0	$0	Jun 12, 2026
39	WA317987591 - PARKING & TRANSPORTATION MANAGEMENT SVS Parking Lots and Garages	EVERETT, WA	ALow risk0	1	0	$0	Sep 4, 2025
40	TPS PARKING MANAGEMENT LLC Parking Lots and Garages	SALT LAKE CITY, UT	ALow risk0	1	0	$0	Sep 5, 2024
41	FIRSTSERVICE RESIDENTIAL PHILADELPHIA Parking Lots and Garages	PHILADELPHIA, PA	ALow risk0	1	0	$0	Aug 30, 2022
42	JEFFERSON ACE PARKING Parking Lots and Garages	REDWOOD CITY, CA	ALow risk0	1	0	$0	Mar 26, 2026
43	635 SECURE PARKING, INC. Parking Lots and Garages	NEWARK, NJ	ALow risk0	1	0	$0	Dec 28, 2023
44	ABM PARKING SERVICES Parking Lots and Garages	LOS ANGELES, CA	ALow risk0	1	0	$0	Aug 14, 2023
45	ACE PARKING Parking Lots and Garages	SAN DIEGO, CA	ALow risk0	1	0	$0	Jul 7, 2026
46	SP PLUS Parking Lots and Garages	SANTA MONICA, CA	ALow risk0	1	0	$0	Mar 12, 2026
47	ERWIN - PUBLIC WORKS Parking Lots and Garages	ERWIN, TN	ALow risk0	1	0	$0	Jan 27, 2022
48	WA317986117 - A1 DOORS INC Parking Lots and Garages	KENT, WA	ALow risk0	1	2	$0	May 19, 2025
49	WA317971356 - A1 DOORS INC Parking Lots and Garages	KENT, WA	ALow risk0	1	7	$0	Nov 10, 2022
50	FAIRBORN EQUIPMENT COMPANY Parking Lots and Garages	PHILADELPHIA, PA	ALow risk0	1	0	$0	Aug 21, 2025

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