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Employers

Most-Cited Employers in NAICS 423720

Sorted by total violation count.

OtherPA
Boulden Company, Llc
1 inspection · 1 violation
Conshohocken·Last: Jan 15, 2026
OtherFL
Windmar Home Florida, Inc
1 inspection · 1 violation
Labelle·$3,973 penalties·Last: Jan 9, 2026
SeriousWA
Wa317988586 - Keller Supply Co
1 inspection · 1 violation
Spokane·$600 penalties·Last: Nov 5, 2025
SeriousOR
317741706 - Standard Plumbing Supply Company Inc
1 inspection · 1 violation
Salem·$4,942 penalties·Last: Aug 26, 2025
SeriousWA
Wa317987440 - Hd Fowler Company
1 inspection · 1 violation
Moses Lake·$2,856 penalties·Last: Aug 18, 2025
OtherFL
Affordable Plumbing Company Of Jax, Inc.
1 inspection · 1 violation
Jacksonville·$3,500 penalties·Last: Jul 1, 2025
OtherCT
Winsupply Middletown Dc Llc
1 inspection · 1 violation
Enfield·$7,035 penalties·Last: Jun 30, 2025
OtherOR
317740298 - Keller Supply Co
1 inspection · 1 violation
Bend·Last: Apr 24, 2025
OtherMD
Thos. Somerville Co.
2 inspections · 1 violation
Upper Marlboro·Last: Mar 31, 2025
OtherPA
Standard Air & Lite Corp.
1 inspection · 1 violation
Pittsburgh·Last: Jan 28, 2025
OtherNJ
Park Plumbing & Heating Supply Co. Corp.
1 inspection · 1 violation
Cranford·$6,620 penalties·Last: Dec 3, 2024
OtherCT
Winsupply Middletown Ct Co.
1 inspection · 1 violation
Middletown·$2,128 penalties·Last: Dec 2, 2024
OtherVA
Ferratex Solutions
1 inspection · 1 violation
Martinsville·$5,110 penalties·Last: Oct 21, 2024
OtherHI
Pace Supply Corp
1 inspection · 1 violation
Waipahu·Last: Oct 10, 2024
OtherWA
Wa317982364 - Consolidated Electrical Distributors Inc
1 inspection · 1 violation
Kent·Last: Sep 19, 2024
OtherUT
Garth O Green Enterprises, Inc
1 inspection · 1 violation
Cedar City·$750 penalties·Last: Jul 3, 2024
OtherMA
Republic Plumbing Supply Co., Inc.
1 inspection · 1 violation
North Grafton·Last: Mar 21, 2024
OtherCA
Bps Supply Group
1 inspection · 1 violation
Shafter·$160 penalties·Last: Feb 20, 2024
SeriousWA
Wa317978007 - Ferguson Enterprises Llc
1 inspection · 1 violation
Bellingham·$1,400 penalties·Last: Jan 24, 2024
OtherOH
Electric Eel Manufacturing Co., Inc.
1 inspection · 1 violation
Springfield·$3,500 penalties·Last: Nov 3, 2023
OtherMS
Hajoca Corporation
1 inspection · 1 violation
Pearl·$3,100 penalties·Last: Oct 10, 2023
OtherMI
Dakota Supply Group
1 inspection · 1 violation
Lansing·$3,150 penalties·Last: Aug 21, 2023
OtherCA
Tri Star Industrial Llc
1 inspection · 1 violation
Long Beach·$16,200 penalties·Last: Aug 17, 2023
OtherVA
Richmond Marketing Inc
1 inspection · 1 violation
Alexandria·Last: Jul 25, 2023
OtherMO
Inventory Sales Co
1 inspection · 1 violation
Saint Louis·$8,438 penalties·Last: Feb 7, 2023
OtherCO
Rampart Supply Inc
1 inspection · 1 violation
Colorado Springs·Last: Jan 6, 2023
OtherNJ
General Plumbing Supply
1 inspection · 1 violation
Piscataway·$8,080 penalties·Last: Dec 1, 2022
OtherFL
Hydrologic Distribution Company
2 inspections · 1 violation
Ocala·$13,052 penalties·Last: Aug 30, 2022
RepeatWA
Wa317969771 - Solgen Power Llc
1 inspection · 1 violation
Tacoma·$52,800 penalties·Last: Aug 1, 2022
OtherWA
Wa317969645 - Wing Sales & Marketing Llc
1 inspection · 1 violation
Spokane·Last: Jul 14, 2022
RepeatWA
Wa317968575 - Solgen Power Llc
1 inspection · 1 violation
Centralia·$52,800 penalties·Last: Apr 27, 2022
RepeatWA
Wa317968131 - Solgen Power Llc
1 inspection · 1 violation
Seattle·$26,400 penalties·Last: Mar 25, 2022
OtherWA
Wa317967753 - Ferguson Enterprises Llc
1 inspection · 1 violation
Kent·Last: Feb 28, 2022
RepeatWA
Wa317966177 - Solgen Power Llc
1 inspection · 1 violation
Selah·$7,000 penalties·Last: Oct 22, 2021
OtherTX
Hajoca Corporation
2 inspections · 1 violation
Tyler·$3,470 penalties·Last: Sep 16, 2021
RepeatWA
Wa317964132 - Solgen Power Llc
1 inspection · 1 violation
Pasco·$7,200 penalties·Last: May 25, 2021
OtherUT
Chariot Inc.
2 inspections · 1 violation
South Salt Lake·$500 penalties·Last: Apr 1, 2021
SeriousNC
145811 - Eagle Solar - Light, Llc
1 inspection · 1 violation
Winston Salem·$1,000 penalties·Last: Jul 10, 2020
SeriousIN
111064 - Bryan Steam Llc
1 inspection · 1 violation
Peru·$1,625 penalties·Last: Jun 9, 2020
OtherMI
High Point Heating & Cooling, Llc
1 inspection · 1 violation
Kentwood·Last: Jun 5, 2020
OtherTX
Epic Lift Systems
1 inspection · 1 violation
Fort Worth·$3,123 penalties·Last: Feb 6, 2020
OtherTX
Direct Airflow Distrbutors, Inc
1 inspection · 1 violation
Austin·$600 penalties·Last: Jan 21, 2020
OtherHI
Elemental Energy Llc
1 inspection · 1 violation
Honolulu·$3,221 penalties·Last: Jul 30, 2019
OtherIL
Wagner & Sons Plumbing, Inc.
1 inspection · 1 violation
Wheeling·$10,500 penalties·Last: Jun 24, 2019
OtherHI
Siteone Landscape Supply Llc
1 inspection · 1 violation
Honolulu·Last: May 16, 2019
OtherCA
Macarthur Co.
1 inspection · 1 violation
Anaheim·$420 penalties·Last: Mar 15, 2019
OtherCT
F.w. Webb Company
1 inspection · 1 violation
Hartford·Last: Feb 6, 2019
OtherMD
Core & Main Lp
1 inspection · 1 violation
Columbia·$1,125 penalties·Last: Dec 26, 2018
OtherNJ
Bruce Supply Corporation
2 inspections · 1 violation
Keasbey·$7,000 penalties·Last: Dec 20, 2018
OtherFL
Interline Brands, Inc.
2 inspections · 1 violation
Jacksonville·$1,772 penalties·Last: Dec 10, 2018
OtherMA
Robinson Plumbing & Heating Supply Company
1 inspection · 1 violation
Woburn·$4,527 penalties·Last: Jul 19, 2018
OtherIN
107542 - Ferguson Enterprises
1 inspection · 1 violation
New Augusta·$2,500 penalties·Last: Jun 21, 2018
OtherCT
Windsor Winair Co.
1 inspection · 0 violations
South Windsor·Last: May 11, 2026
OtherWI
Ferguson Enterprises Llc
1 inspection · 0 violations
Appleton·Last: Apr 28, 2026
OtherNY
F.w. Webb Company - Maspeth
1 inspection · 0 violations
Maspeth·Last: Apr 27, 2026
OtherTN
Jefferson Sales South, Inc
1 inspection · 0 violations
Kingsport·Last: Apr 21, 2026
OtherFL
Winsupply
1 inspection · 0 violations
Jacksonville·Last: Apr 1, 2026
OtherNE
Capital Sanitary Supply - Omaha
1 inspection · 0 violations
Omaha·Last: Mar 31, 2026
OtherMT
Northwest Pipe Fittings Inc.
1 inspection · 0 violations
Great Falls·Last: Mar 31, 2026
OtherOR
317743583 - Consolidated Supply Co
1 inspection · 0 violations
Portland·Last: Mar 18, 2026