NAICS 335311

NAICS 335311 — OSHA Safety Record

146 employers · 254 inspections · 448 violations · $2,638,480 penalties

Employers

Most-Cited Employers in NAICS 335311

Sorted by total violation count.

OtherID
Vtcu, Corp.
4 inspections · 78 violations
Pocatello·$1,158,511 penalties·Last: Jun 3, 2025
OtherVA
Virginia Transformer Corp.
19 inspections · 30 violations
Troutville·$363,733 penalties·Last: May 15, 2026
OtherMS
Howard Industries, Inc.
11 inspections · 24 violations
Laurel·$65,615 penalties·Last: Jan 21, 2026
OtherTN
Spire Vf Llc
2 inspections · 23 violations
Celina·$21,200 penalties·Last: Nov 10, 2022
OtherVT
Dynapower Company Llc
3 inspections · 16 violations
South Burlington·$34,567 penalties·Last: May 7, 2024
OtherTN
Baron Usa, Llc
2 inspections · 16 violations
Cookeville·$4,500 penalties·Last: Jun 16, 2020
OtherOH
Layerzero Power Systems, Inc.
3 inspections · 13 violations
Aurora·$30,738 penalties·Last: Oct 4, 2024
OtherNJ
Power Magnetics Inc.
2 inspections · 11 violations
Trenton·$10,400 penalties·Last: Aug 20, 2025
OtherCA
Delta Star, Inc.
7 inspections · 10 violations
San Carlos·$47,590 penalties·Last: Nov 13, 2025
OtherCO
Abb Inc.
1 inspection · 10 violations
Gilcrest·$34,099 penalties·Last: Jul 29, 2019
OtherTX
Amran, Llc
2 inspections · 9 violations
Sugar Land·$19,102 penalties·Last: May 14, 2025
OtherMO
Weg Transformers Usa Llc
5 inspections · 8 violations
Washington·$46,444 penalties·Last: May 11, 2026
SeriousNC
154889 - Pennsylvania Transformer Technology, Inc.
1 inspection · 8 violations
Raeford·$16,000 penalties·Last: Aug 8, 2023
OtherCT
Neeltran, Inc.
2 inspections · 8 violations
New Milford·$39,282 penalties·Last: Oct 18, 2021
SeriousNC
139413 - Instrument Transformer Equipment Corporation
1 inspection · 8 violations
Monroe·$8,700 penalties·Last: Jul 11, 2018
OtherVA
Delta Star, Inc. Dba Delta Star East
2 inspections · 7 violations
Lynchburg·$49,317 penalties·Last: Nov 20, 2025
OtherVA
Virginia Transformer Corporation
15 inspections · 7 violations
Roanoke·$12,475 penalties·Last: Sep 18, 2023
OtherUT
Mcm Engineering Ii, Inc.
1 inspection · 7 violations
Enoch·$625 penalties·Last: Oct 15, 2020
OtherVT
Omni Measurement Systems, Inc.
2 inspections · 7 violations
Colchester·$11,286 penalties·Last: Jun 24, 2019
OtherMO
Hitachi Energy Usa Inc.
5 inspections · 6 violations
Jefferson City·$53,690 penalties·Last: Feb 19, 2026
OtherIL
Menk Usa, Llc
2 inspections · 6 violations
Sterling·$26,000 penalties·Last: Dec 3, 2025
OtherFL
Florida Transformer Llc
1 inspection · 6 violations
Defuniak Springs·$6,028 penalties·Last: Mar 12, 2025
OtherTX
Service Partners
1 inspection · 6 violations
San Antonio·$8,295 penalties·Last: Jul 31, 2024
SeriousWA
Wa317963096 - Plug Power Inc
1 inspection · 6 violations
Spokane Valley·$6,300 penalties·Last: Mar 11, 2021
OtherIL
S&c Electric Company
4 inspections · 5 violations
Chicago·$42,916 penalties·Last: Nov 20, 2025
OtherTX
Alamo Transformer Supply Co
1 inspection · 5 violations
San Antonio·$20,500 penalties·Last: Apr 4, 2025
OtherPA
Pa Transformer Technology, Inc.
2 inspections · 5 violations
Canonsburg·$16,800 penalties·Last: Jun 12, 2019
OtherWI
Specialized Products Ltd.
1 inspection · 4 violations
Clintonville·$6,075 penalties·Last: Jan 13, 2026
OtherVA
Delta Star, Inc.
6 inspections · 4 violations
Lynchburg·$36,255 penalties·Last: Mar 28, 2025
OtherVA
Aq Transformer Solutions Inc.
3 inspections · 4 violations
Wytheville·$9,500 penalties·Last: Oct 21, 2024
OtherMI
Gti Consolidation Llc Dba Grand Transformers
1 inspection · 4 violations
Grand Haven·$4,400 penalties·Last: Aug 19, 2021
OtherIL
V. And F. Transformer Corporation
1 inspection · 4 violations
Elgin·$33,354 penalties·Last: Jul 23, 2021
OtherCA
California Dynamics Corporation
1 inspection · 4 violations
Los Angeles·$810 penalties·Last: May 30, 2018
OtherTX
Powell Electrical Systems, Inc.
3 inspections · 3 violations
Houston·$7,641 penalties·Last: May 21, 2024
SeriousMN
106104 - Heliene Usa Inc
1 inspection · 3 violations
Mountain Iron·$3,600 penalties·Last: May 17, 2023
SeriousNC
154163 - Pennsylvania Transformer Technology, Inc.
1 inspection · 3 violations
Raeford·$7,000 penalties·Last: May 3, 2023
OtherWA
Wa317963111 - Plug Power Inc
1 inspection · 3 violations
Spokane Valley·Last: Mar 11, 2021
OtherTN
Electric Research And Manufacturing Cooperative, Inc.
2 inspections · 3 violations
Dyersburg·$700 penalties·Last: Sep 25, 2019
OtherVA
Electro-mechanical, Llc Dba Federal Pacific
2 inspections · 2 violations
Bristol·$7,228 penalties·Last: Jan 13, 2026
OtherPA
Sunbelt Solomon Services, Llc
2 inspections · 2 violations
Sharon·$8,000 penalties·Last: Aug 26, 2025
OtherCT
Tulimieri Associates, Inc.
1 inspection · 2 violations
Cromwell·$3,310 penalties·Last: Jan 27, 2025
OtherOH
The Lincoln Electric Co.
1 inspection · 2 violations
Mentor·$9,679 penalties·Last: Jun 7, 2024
OtherRI
Siemens Energy Generation Services Company
1 inspection · 2 violations
Johnston·$10,000 penalties·Last: May 1, 2023
OtherTX
Nova Magnetics Inc
1 inspection · 2 violations
Garland·$5,469 penalties·Last: Jan 3, 2023
SeriousNC
153044 - Prolec-ge Waukesha, Inc.
1 inspection · 2 violations
Goldsboro·Last: Oct 27, 2022
OtherIL
Powervolt, Inc.
2 inspections · 2 violations
Addison·$6,090 penalties·Last: Aug 19, 2022
OtherPA
Ecm Development Corp.
1 inspection · 2 violations
Fombell·$6,000 penalties·Last: Aug 23, 2021
SeriousOR
317729087 - Computer Power Supply Inc
1 inspection · 2 violations
Portland·$100 penalties·Last: Aug 3, 2021
OtherOH
Dongan Electric Manufacturing Company
1 inspection · 2 violations
Pioneer·$5,500 penalties·Last: Jul 19, 2021
OtherNC
148682 - Spx Transformer Solutions, Inc.
1 inspection · 2 violations
Goldsboro·Last: Mar 19, 2021
OtherTX
Sunbelt Transformer, Ltd.
2 inspections · 2 violations
Temple·$5,986 penalties·Last: Sep 26, 2018
SeriousMN
110827 - Heliene Usa Inc
1 inspection · 1 violation
Mountain Iron·$2,100 penalties·Last: Mar 4, 2026
OtherVA
Electro-mechanical Llc
1 inspection · 1 violation
Bristol·$6,262 penalties·Last: Sep 22, 2025
OtherNY
Sunbelt Solomon Solutions
1 inspection · 1 violation
Barker·$1,800 penalties·Last: Feb 14, 2025
OtherTX
Vantran Industries, Inc.
1 inspection · 1 violation
Waco·$14,895 penalties·Last: Feb 4, 2025
OtherUT
Intermountain Electronics, Inc.
1 inspection · 1 violation
Price·$1,125 penalties·Last: Oct 15, 2024
SeriousNC
157368 - Instrument Transformer Equipment Corporation
1 inspection · 1 violation
Monroe·$1,950 penalties·Last: Aug 27, 2024
OtherCO
Ess Metron, Llc
1 inspection · 1 violation
Denver·$7,500 penalties·Last: Aug 13, 2024
OtherLA
Prolec Ge Usa, Llc
1 inspection · 1 violation
Shreveport·$16,131 penalties·Last: Apr 30, 2024
OtherNY
Northeast Power Systems, Inc.
1 inspection · 1 violation
Queensbury·$4,840 penalties·Last: Nov 21, 2023