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Employers

Most-Cited Employers in NAICS 333413

Sorted by total violation count.

OtherOH
Ohio Blow Pipe Company
4 inspections · 33 violations
Cleveland·$78,629 penalties·Last: May 10, 2024
OtherMI
Airmaster Fan Company
6 inspections · 30 violations
Clarklake·$58,650 penalties·Last: Nov 18, 2025
OtherIL
Meyer Machine & Equipment, Inc Dba Hardy Pro-air Systems & Service
2 inspections · 21 violations
Antioch·$18,743 penalties·Last: Dec 9, 2025
OtherNV
Cleanaire, Inc.
3 inspections · 15 violations
Reno·$40,570 penalties·Last: Sep 13, 2022
OtherWI
Action Filtration, Inc.
2 inspections · 14 violations
Rice Lake·$22,170 penalties·Last: Apr 25, 2023
SeriousMI
Air Flow Equipment Inc
7 inspections · 14 violations
Kalamazoo·$12,570 penalties·Last: Apr 28, 2021
OtherNY
Austin Air Systems Ltd.
3 inspections · 13 violations
Buffalo·$31,677 penalties·Last: Sep 13, 2022
OtherCO
Dualdraw, Llc
1 inspection · 12 violations
Denver·$2,000 penalties·Last: Jun 13, 2019
OtherUT
Rocky Mountain Filtration Llc
5 inspections · 11 violations
Mount Pleasant·$3,500 penalties·Last: Jul 20, 2021
OtherMI
D-mark Inc
4 inspections · 9 violations
Mount Clemens·$7,900 penalties·Last: Oct 22, 2024
OtherOH
Hepner Air Filter Service, Inc.
2 inspections · 8 violations
Berea·$4,881 penalties·Last: Jul 23, 2025
OtherTX
K&n Engineering Inc
3 inspections · 8 violations
Grand Prairie·$65,944 penalties·Last: Jan 14, 2025
OtherOK
Acme Engineering And Manufacturing Corp.
7 inspections · 8 violations
Muskogee·$47,422 penalties·Last: Jun 25, 2024
OtherTX
Air Filtration Alternatives
1 inspection · 8 violations
Keller·$3,318 penalties·Last: Jan 28, 2020
OtherIL
Smith Filter Corporation
2 inspections · 7 violations
Moline·$33,357 penalties·Last: Jun 28, 2022
OtherSD
Twin City Fan Companies, Ltd.
8 inspections · 7 violations
Brookings·$43,406 penalties·Last: May 24, 2022
OtherOH
Cincinnati Fan & Ventilator Company, Inc.
1 inspection · 7 violations
Mason·$6,000 penalties·Last: Jan 29, 2020
OtherFL
Filter King, Llc
2 inspections · 6 violations
Miami·$10,215 penalties·Last: May 28, 2026
OtherWI
Krenz & Company, Inc.
1 inspection · 6 violations
Germantown·$12,704 penalties·Last: Sep 24, 2024
OtherWI
Greenheck Fan Corporation - Facility 2
2 inspections · 6 violations
Schofield·$42,542 penalties·Last: Jun 13, 2024
OtherCA
Rohr Inc.
6 inspections · 6 violations
Riverside·$14,020 penalties·Last: Dec 20, 2023
OtherTX
Super Duty Fan
1 inspection · 6 violations
Pilot Point·$4,039 penalties·Last: Jul 19, 2022
OtherCA
Cold Storage Group, Inc. Dba Cold Storage Manufacturing
2 inspections · 6 violations
Union City·$10,320 penalties·Last: Jun 26, 2018
OtherCA
C & L Refrigeration Corporation
4 inspections · 5 violations
Fullerton·$13,700 penalties·Last: Oct 8, 2025
OtherOH
Hartzell Fan, Inc.
1 inspection · 5 violations
Piqua·$15,470 penalties·Last: Mar 8, 2023
OtherIL
International Drying Corporation
1 inspection · 5 violations
Huntley·$8,600 penalties·Last: Jan 10, 2023
OtherWI
Airpro Fan & Blower Company
1 inspection · 5 violations
Rhinelander·$8,260 penalties·Last: Oct 6, 2021
OtherIL
Bergstrom Climate Systems L.l.c.
2 inspections · 4 violations
Rockford·$22,750 penalties·Last: Jul 21, 2023
OtherDE
Polygon Us Corporation
1 inspection · 4 violations
Claymont·$14,733 penalties·Last: Feb 21, 2023
OtherMI
Hometown Filter Fwsbf Llc Dba Hometown Filter
1 inspection · 4 violations
Grand Rapids·$400 penalties·Last: Oct 25, 2022
OtherCA
C & L Refrigeration
5 inspections · 4 violations
Brea·$3,800 penalties·Last: Sep 27, 2022
OtherAL
Filter Pro Usa, Llc
2 inspections · 4 violations
Florence·$13,819 penalties·Last: Dec 9, 2021
OtherTX
Bfc Solutions
1 inspection · 4 violations
Grand Prairie·$17,349 penalties·Last: Oct 13, 2020
OtherMI
Viron International Corporation
1 inspection · 4 violations
Owosso·Last: Jan 24, 2020
OtherCA
No Toil Industries, Inc
1 inspection · 4 violations
Yuba City·$12,360 penalties·Last: Apr 12, 2019
OtherAZ
Pure Guard, Llc
1 inspection · 4 violations
Phoenix·$900 penalties·Last: Jan 23, 2019
OtherMS
The New York Blower Company
1 inspection · 3 violations
Philadelphia·$4,256 penalties·Last: Jul 2, 2025
OtherIL
Filter Technology Inc
3 inspections · 3 violations
Bedford Park·$12,110 penalties·Last: Jun 12, 2025
OtherMO
Loren Cook Company
4 inspections · 3 violations
Springfield·$26,010 penalties·Last: Mar 21, 2025
SeriousMN
108687 - Twin City Fan Companies Ltd
1 inspection · 3 violations
Minneapolis·$1,800 penalties·Last: Feb 13, 2025
OtherOK
Loren Cook Company
1 inspection · 3 violations
Mcalester·$46,105 penalties·Last: Feb 3, 2025
OtherIL
Camfil Usa, Inc.
3 inspections · 3 violations
Crystal Lake·$13,500 penalties·Last: Jan 29, 2025
OtherMI
Complete Filtration Inc.
1 inspection · 3 violations
Lake Orion·$900 penalties·Last: Nov 1, 2024
OtherPA
Berner International, Llc
4 inspections · 3 violations
New Castle·$7,445 penalties·Last: Sep 18, 2024
OtherTX
Mann And Hummel
1 inspection · 3 violations
Wichita Falls·$13,221 penalties·Last: Mar 27, 2024
OtherVA
Tri-dim Filter Corporation
5 inspections · 3 violations
Louisa·$19,640 penalties·Last: Feb 27, 2023
OtherFL
Pamlico Air
2 inspections · 3 violations
Lake Wales·$29,004 penalties·Last: Jul 21, 2022
OtherCA
American Metal Filter Co
1 inspection · 3 violations
Chula Vista·$4,000 penalties·Last: Mar 9, 2022
SeriousMN
103782 - Pinnacle Climate Technologies Inc
1 inspection · 3 violations
Sauk Rapids·$1,200 penalties·Last: Nov 23, 2021
OtherAL
Filters-now, Llc
1 inspection · 3 violations
Creola·$11,076 penalties·Last: Nov 15, 2021
OtherTX
Gibraltar Industries
2 inspections · 3 violations
Dallas·$17,697 penalties·Last: Aug 19, 2021
OtherCA
La Mar Industries, Inc.
1 inspection · 3 violations
Long Beach·$13,500 penalties·Last: Apr 26, 2021
OtherWI
Research Products Corporation
2 inspections · 3 violations
Madison·$19,310 penalties·Last: Mar 30, 2021
OtherNC
142623 - Nederman Mikropul, Llc
1 inspection · 3 violations
Charlotte·$12,600 penalties·Last: Jun 18, 2019
OtherCA
Tann Corporation
1 inspection · 3 violations
Rancho Cucamonga·$14,400 penalties·Last: Jun 13, 2018
OtherVA
Air & Liquid Systems Corporation
3 inspections · 2 violations
Amherst·$8,945 penalties·Last: Sep 3, 2025
OtherVT
Ultravation Inc
1 inspection · 2 violations
Brandon·$5,175 penalties·Last: Jun 17, 2025
SeriousOR
317740275 - Airscape Inc
1 inspection · 2 violations
Medford·$1,177 penalties·Last: Apr 22, 2025
OtherIL
Rensa Midwest
1 inspection · 2 violations
Aurora·$6,620 penalties·Last: Oct 30, 2024
OtherWI
Battle Tank Mfg, Llc
2 inspections · 2 violations
Delavan·$4,879 penalties·Last: Jun 17, 2024