Skip to main content
Employers

Most-Cited Employers in NAICS 333132

Sorted by total violation count.

OtherTX
Fabrication Of Rig & Exploration Equipment Inc.
2 inspections · 17 violations
Cleveland·$22,330 penalties·Last: Nov 19, 2025
OtherTN
Pmc Gage, Inc.
2 inspections · 16 violations
White House·$4,700 penalties·Last: May 12, 2026
OtherTX
Dralco Systems, Llc
5 inspections · 13 violations
Weatherford·$30,673 penalties·Last: Nov 3, 2021
OtherUT
Us Synthetic Corp.
7 inspections · 10 violations
Orem·$15,750 penalties·Last: Apr 8, 2025
OtherTX
Dril-quip, Inc.
2 inspections · 10 violations
Houston·$29,995 penalties·Last: May 13, 2022
OtherNJ
Parkway-kew Corp.
1 inspection · 8 violations
North Brunswick·$9,681 penalties·Last: Feb 26, 2025
OtherOK
Asbury Machine Corp.
1 inspection · 8 violations
Tonkawa·$7,501 penalties·Last: May 2, 2023
OtherTX
Schlumberger Technology Corporation
9 inspections · 7 violations
Rosharon·$62,086 penalties·Last: Apr 1, 2026
OtherPA
Euroforgroup
2 inspections · 7 violations
Philipsburg·$15,200 penalties·Last: Jan 4, 2024
OtherTX
Premium Oilfield Technologies
1 inspection · 7 violations
Odessa·$30,000 penalties·Last: Oct 2, 2019
OtherTX
Texas Ine Inc.
1 inspection · 6 violations
Houston·$16,178 penalties·Last: Sep 19, 2024
SeriousMN
110379 - Lavalley Industries Llc
1 inspection · 5 violations
Bemidji·$1,920 penalties·Last: Dec 4, 2025
OtherTX
Endeavor Energy Resources, Lp
4 inspections · 5 violations
Midland·$31,030 penalties·Last: Jul 11, 2023
OtherOK
Service King Manufacturing Inc
3 inspections · 5 violations
Stroud·$14,721 penalties·Last: Nov 22, 2021
OtherTX
Texas Fabco Solutions Inc.
4 inspections · 5 violations
Round Mountain·$21,672 penalties·Last: Mar 23, 2021
OtherTX
C&j Energy Services, Inc.
3 inspections · 5 violations
Houston·$17,591 penalties·Last: Oct 25, 2019
SeriousMN
99566 - Flatwater Fleet Inc
1 inspection · 5 violations
Saginaw·$1,300 penalties·Last: May 13, 2019
OtherOK
Gefco Inc.
4 inspections · 5 violations
Enid·$38,802 penalties·Last: Aug 30, 2018
OtherTX
Semasys Inc .
3 inspections · 4 violations
Houston·$15,724 penalties·Last: Feb 13, 2026
OtherTX
National Oilwell Varco, L.p.
12 inspections · 4 violations
Conroe·$26,626 penalties·Last: Jul 9, 2025
OtherTX
Sonic Connectors, Ltd.
4 inspections · 4 violations
Midland·$24,711 penalties·Last: Jan 14, 2025
OtherTX
Bcck Holding Company
1 inspection · 4 violations
Midland·$12,186 penalties·Last: Jun 8, 2023
OtherTX
C C American Oilfield, Llc
1 inspection · 4 violations
Corpus Christi·$7,802 penalties·Last: Nov 13, 2020
SeriousMN
99279 - Lavalley Industries Llc
1 inspection · 4 violations
Bemidji·$4,420 penalties·Last: Apr 2, 2019
OtherTX
Jaime Rodriguez, Jr,
1 inspection · 4 violations
Houston·$8,751 penalties·Last: Jan 29, 2019
OtherTX
Champion Hi-tech Manufacturing Inc
2 inspections · 3 violations
Houston·$17,744 penalties·Last: Feb 11, 2026
OtherCA
Chrisco Bits, Inc.
2 inspections · 3 violations
Bakersfield·$14,375 penalties·Last: Aug 27, 2025
OtherWY
D & H Welding, Inc.
1 inspection · 3 violations
Casper·$6,857 penalties·Last: Jun 11, 2025
OtherWV
Bidell Gas Compression
1 inspection · 3 violations
Weirton·$19,688 penalties·Last: Feb 16, 2023
OtherTX
L B Pipe & Coupling Products, Llc
2 inspections · 3 violations
Magnolia·$9,446 penalties·Last: May 20, 2020
OtherCA
Hathaway Llc
1 inspection · 3 violations
Bakersfield·$5,840 penalties·Last: May 13, 2020
OtherMS
Clarkco Services Inc.
1 inspection · 3 violations
Waynesboro·$4,015 penalties·Last: Nov 21, 2019
OtherTX
Unicat Catalyst Technologies Llc
2 inspections · 2 violations
Alvin·$13,902 penalties·Last: Dec 30, 2025
OtherLA
Cactus Wellhead Llc
1 inspection · 2 violations
Bossier City·$18,724 penalties·Last: Aug 11, 2021
OtherOR
317724206 - Entro Industries Inc
1 inspection · 2 violations
Hillsboro·Last: May 8, 2019
OtherOK
Darby Equipment Company, Llc
1 inspection · 2 violations
Tulsa·Last: Apr 30, 2019
OtherPA
Fmc Technologies Measurement Solutions, Inc.
1 inspection · 2 violations
Erie·$3,535 penalties·Last: Dec 6, 2018
OtherUT
Intelliserv Llc
1 inspection · 2 violations
Provo·$1,250 penalties·Last: Jul 13, 2018
OtherCA
Black Gold Pump And Supply Inc.
1 inspection · 2 violations
Signal Hill·$12,750 penalties·Last: Jun 6, 2018
OtherOK
Flameco Industries Inc
2 inspections · 1 violation
Tulsa·$6,951 penalties·Last: Aug 27, 2025
OtherKS
Powerline Manufacturing & Sales Llc
1 inspection · 1 violation
Norwich·$4,965 penalties·Last: Jun 12, 2025
OtherUT
National Oilwell Varco, Lp
1 inspection · 1 violation
Roosevelt·$500 penalties·Last: Mar 28, 2025
OtherLA
Asap Industries, Llc
2 inspections · 1 violation
Houma·$9,000 penalties·Last: Jan 6, 2025
OtherCO
Red Deer Ironworks Usa Inc.
1 inspection · 1 violation
Fruita·Last: Oct 24, 2024
OtherTX
Technipfmc
2 inspections · 1 violation
Houston·$1,763 penalties·Last: Aug 21, 2024
OtherCO
Primeflight Aviation Services, Inc
1 inspection · 1 violation
Denver·Last: Nov 30, 2023
OtherTX
Apache Industrial Services, Inc.
5 inspections · 1 violation
Houston·Last: Oct 2, 2023
OtherPA
Scout Surface Solutions, Llc
1 inspection · 1 violation
Punxsutawney·Last: Sep 8, 2022
OtherLA
Cactus Wellhead
2 inspections · 1 violation
Bossier City·$1,171 penalties·Last: Sep 2, 2021
OtherUT
American Diamond Tool, Llc
2 inspections · 1 violation
Salt Lake City·$625 penalties·Last: Jun 22, 2021
OtherTX
Genisys Controls, Llc
1 inspection · 1 violation
Rosenberg·$7,374 penalties·Last: Dec 14, 2020
OtherLA
Custom Process Equipment, Llc
1 inspection · 1 violation
Carencro·$3,644 penalties·Last: Feb 4, 2020
OtherWI
R.w. Lyall And Company, Inc. A Subsidiary Of Hubbell Corporation
1 inspection · 1 violation
New Berlin·$6,600 penalties·Last: Jul 10, 2019
OtherWY
Stabil Drill Specialties, Llc
1 inspection · 1 violation
Mills·$2,513 penalties·Last: Jun 25, 2019
OtherTX
Kingtool Company
1 inspection · 0 violations
Longview·Last: May 11, 2026
OtherLA
Sparrows Offshore, Llc
1 inspection · 0 violations
Slidell·Last: Apr 30, 2026
OtherTX
Lindsayca, Inc.
1 inspection · 0 violations
Houston·Last: Apr 2, 2026
OtherWY
L&l Fabrication Inc
1 inspection · 0 violations
Douglas·Last: Mar 17, 2026
OtherOK
Kat Industries, Inc
2 inspections · 0 violations
Oklahoma City·Last: Feb 23, 2026
OtherOK
Qb Johnson Manufacturing, Inc.
1 inspection · 0 violations
Oklahoma City·Last: Dec 31, 2025