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Employers

Most-Cited Employers in NAICS 332919

Sorted by total violation count.

SeriousSC
76933 - Parker Aerospace
1 inspection · 18 violations
Moncks Corner·$40,650 penalties·Last: Jul 22, 2025
OtherGA
American Boa, Incorporated
5 inspections · 12 violations
Cumming·$29,924 penalties·Last: Sep 2, 2025
OtherNJ
Wm. Steinen Mfg. Co.
3 inspections · 12 violations
Parsippany·$53,186 penalties·Last: Apr 30, 2024
OtherOH
Action Coupling & Equipment, Inc.
3 inspections · 12 violations
Holmesville·$37,568 penalties·Last: Dec 14, 2023
OtherTX
Precision Flange & Machine, Inc.
1 inspection · 10 violations
Houston·$22,263 penalties·Last: Jul 17, 2024
OtherIL
Maass Midwest Manufacturing, Inc.
1 inspection · 8 violations
Huntley·$6,000 penalties·Last: Dec 19, 2025
OtherIL
Avw Equipment Company Inc.
2 inspections · 8 violations
Maywood·$11,500 penalties·Last: Feb 17, 2022
OtherIL
Sloan Valve Company
2 inspections · 7 violations
Franklin Park·$38,592 penalties·Last: Oct 3, 2023
OtherPA
Badger Industries
1 inspection · 7 violations
Zelienople·$5,000 penalties·Last: Apr 9, 2019
SeriousNC
139402 - Pro-seal, Inc.
1 inspection · 7 violations
Navassa·$4,100 penalties·Last: Jul 9, 2018
OtherIN
Reel Pipe & Valve Co Inc
1 inspection · 6 violations
Indianapolis·$8,250 penalties·Last: Aug 22, 2024
OtherIA
A.y. Mcdonald Mfg. Co.
7 inspections · 6 violations
Dubuque·$42,368 penalties·Last: Aug 30, 2023
OtherPA
American Cap Company, Llc
5 inspections · 6 violations
Wheatland·$20,000 penalties·Last: Apr 12, 2022
OtherUT
Mueller Copper Tube West Co.
3 inspections · 6 violations
Cedar City·$6,400 penalties·Last: Mar 30, 2021
OtherCA
Aqua Environment Co. Inc.
1 inspection · 5 violations
San Rafael·$2,465 penalties·Last: Jan 25, 2024
OtherTX
Taylor Made Hose Inc
1 inspection · 5 violations
San Antonio·$5,034 penalties·Last: Sep 13, 2023
OtherMD
Lenox Laser Corp.
1 inspection · 4 violations
Glen Arm·$960 penalties·Last: Apr 16, 2024
OtherPA
Kennedy Tubular Products Co.
1 inspection · 4 violations
New Castle·$3,290 penalties·Last: Mar 7, 2024
OtherTN
Schneider Electric Systems Usa, Inc.
1 inspection · 4 violations
Maryville·$2,850 penalties·Last: Feb 12, 2024
OtherOK
Fseb Enterprise, Llc
2 inspections · 4 violations
Tulsa·$5,652 penalties·Last: Jul 26, 2023
OtherLA
Capitol Manufacturing Company Llc
2 inspections · 4 violations
Crowley·$21,863 penalties·Last: Dec 6, 2022
SeriousIN
111400 - Eti Llc
1 inspection · 4 violations
Geneva·$11,625 penalties·Last: Sep 23, 2020
OtherMA
Sloan Valve Company
1 inspection · 4 violations
Andover·$5,000 penalties·Last: Feb 4, 2020
SeriousIN
109759 - Berlin Metals
1 inspection · 4 violations
Hammond·$2,250 penalties·Last: May 15, 2019
OtherPA
United Brass Works, Inc.
2 inspections · 3 violations
Erie·$12,664 penalties·Last: Jul 18, 2025
OtherMD
W.e. Bowers, Inc.
2 inspections · 3 violations
Beltsville·$5,700 penalties·Last: Oct 7, 2024
OtherIL
Midland Manufacturing Corp.
2 inspections · 3 violations
Skokie·$13,500 penalties·Last: May 4, 2023
OtherKS
Bunting Magnetics
2 inspections · 3 violations
Newton·$17,900 penalties·Last: Jun 23, 2022
OtherTN
Mueller Fittings Company, Inc.
2 inspections · 3 violations
Covington·$6,843 penalties·Last: Jan 20, 2022
OtherTX
Piping Technology & Products Inc.
3 inspections · 3 violations
Houston·$5,017 penalties·Last: Aug 9, 2021
OtherFL
Kme America Marine Tube & Fitting, Inc.
1 inspection · 3 violations
Jacksonville·$13,926 penalties·Last: Jun 29, 2021
OtherNY
Ross Valve Mfg. Co. Inc.
1 inspection · 3 violations
Troy·$3,500 penalties·Last: Aug 22, 2019
OtherMA
Bete Fog Nozzle, Inc.
1 inspection · 2 violations
Greenfield·$5,959 penalties·Last: Feb 26, 2026
OtherLA
Service Steel & Pipe Company
1 inspection · 2 violations
Shreveport·$2,766 penalties·Last: Apr 4, 2024
OtherWI
Sharpe Products
1 inspection · 2 violations
New Berlin·$13,551 penalties·Last: Apr 4, 2024
OtherVT
Price Mechanical Llc.
1 inspection · 2 violations
Saint Albans·$5,624 penalties·Last: Mar 22, 2024
OtherFL
Builder's Best, Inc.
1 inspection · 2 violations
Plant City·$14,466 penalties·Last: Oct 31, 2023
OtherCA
Heat Transfer Solutions
1 inspection · 2 violations
Montebello·$1,500 penalties·Last: Aug 29, 2022
OtherCA
Rain Bird Corporation
2 inspections · 2 violations
Azusa·$2,925 penalties·Last: Jan 26, 2022
SeriousIN
112441 - Eti Llc
1 inspection · 2 violations
Geneva·$4,550 penalties·Last: Oct 21, 2021
OtherIA
Keay Enterprises Incorporated
1 inspection · 2 violations
Oakland·$4,000 penalties·Last: Jan 2, 2020
OtherMA
Carpenter & Paterson, Inc.
1 inspection · 2 violations
Woburn·$8,700 penalties·Last: Dec 12, 2018
OtherOH
Allied Fitting Lp
1 inspection · 2 violations
Fairfield·$5,653 penalties·Last: Oct 15, 2018
OtherPA
Conrader Holdings, Llc
1 inspection · 2 violations
Erie·$7,100 penalties·Last: Jul 31, 2018
OtherTX
Modco Industries, Llc
2 inspections · 2 violations
Conroe·$4,527 penalties·Last: Jun 7, 2018
OtherOH
Rosenboom Machine & Tool Inc.
3 inspections · 1 violation
Bowling Green·$6,072 penalties·Last: Feb 24, 2026
OtherOH
Swagelok Company
3 inspections · 1 violation
Solon·Last: Feb 2, 2026
OtherGA
Target Metal Systems Of Georgia Llc
1 inspection · 1 violation
Lilburn·$3,973 penalties·Last: Jan 16, 2026
OtherIL
Westlake Pipe & Fittings Corporation
1 inspection · 1 violation
Bolingbrook·Last: Nov 19, 2025
SeriousWA
Wa317987324 - Alaskan Copper Companies Inc
1 inspection · 1 violation
Seattle·$1,713 penalties·Last: Aug 11, 2025
SeriousWA
Wa317986587 - Romac Industries Inc
1 inspection · 1 violation
Bothell·$714 penalties·Last: Jun 24, 2025
OtherPA
Herman Goldner Co., Inc.
2 inspections · 1 violation
Philadelphia·$9,458 penalties·Last: May 27, 2025
OtherCA
Hunter Industries Incorporated
1 inspection · 1 violation
San Marcos·$18,000 penalties·Last: Mar 13, 2025
OtherMA
Symmons Industries, Incorporated
1 inspection · 1 violation
Braintree·Last: Jun 20, 2024
OtherOH
Clark Reliance Llc
1 inspection · 1 violation
Strongsville·$14,518 penalties·Last: Mar 21, 2024
SeriousWA
Wa317978216 - Romac Industries Inc
1 inspection · 1 violation
Bothell·$800 penalties·Last: Jan 31, 2024
OtherNY
Malyn Industrial Ceramics, Inc.
2 inspections · 1 violation
Clarence Center·Last: Oct 5, 2023
SeriousOR
317733715 - Fresno Valves & Castings Inc
1 inspection · 1 violation
Eugene·$1,075 penalties·Last: Jul 18, 2023
OtherTX
Puffer-sweiven, Lp
2 inspections · 1 violation
Stafford·$8,036 penalties·Last: Mar 1, 2023
OtherTX
H & W Manufacturing Co., Ltd.
4 inspections · 1 violation
Spring·Last: Feb 8, 2023