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Employers

Most-Cited Employers in NAICS 423720

Sorted by total violation count.

OtherNY
Alro Products International
1 inspection · 4 violations
Brooklyn·$7,800 penalties·Last: Mar 29, 2019
OtherGA
Core & Main Lp
2 inspections · 3 violations
Juliette·$8,276 penalties·Last: Sep 3, 2025
SeriousMN
108908 - Goodin Co
1 inspection · 3 violations
Minneapolis·$22,400 penalties·Last: Mar 7, 2025
OtherMI
Lakeland Soft Water Conditioning
1 inspection · 3 violations
Waterford Township·$400 penalties·Last: Aug 1, 2024
OtherMO
Harry Cooper Supply Company
1 inspection · 3 violations
Springfield·$14,934 penalties·Last: Jun 13, 2024
RepeatWA
Wa317978075 - Solgen Power Llc
1 inspection · 3 violations
Tacoma·$121,440 penalties·Last: Jan 22, 2024
OtherTX
Cenco Corporation
1 inspection · 3 violations
Weslaco·$10,654 penalties·Last: Oct 31, 2023
SeriousWA
Wa317976000 - Solgen Power Llc
1 inspection · 3 violations
Clarkston·$6,600 penalties·Last: Sep 12, 2023
OtherNJ
Advanced Water Softening, Llc
1 inspection · 3 violations
Butler·$10,715 penalties·Last: Jun 22, 2023
OtherNY
The Ral Supply Group, Inc.
1 inspection · 3 violations
Middletown·$15,625 penalties·Last: May 2, 2023
OtherVT
Granite Group Wholesalers Llc, The
1 inspection · 3 violations
Manchester·$21,876 penalties·Last: Mar 1, 2023
OtherMO
Wholesale Plumbing Supply Company
1 inspection · 3 violations
Saint Charles·$5,123 penalties·Last: Jan 17, 2023
OtherMA
Boston Pipe & Fittings Co., Inc.
1 inspection · 3 violations
Somerville·$3,000 penalties·Last: Sep 8, 2022
OtherPA
R.f. Fager Company
2 inspections · 3 violations
Camp Hill·$12,472 penalties·Last: Aug 18, 2022
SeriousOR
317728584 - Mesher Supply Co
1 inspection · 3 violations
Portland·$150 penalties·Last: Apr 7, 2021
SeriousSC
74791 - Prosource Llc
1 inspection · 3 violations
Greenville·$6,000 penalties·Last: Dec 22, 2020
OtherCT
Winsupply Willimantic Ct Co.
1 inspection · 3 violations
Willimantic·$877 penalties·Last: Mar 6, 2020
SeriousWA
Wa317956143 - H D Fowler Co Inc
1 inspection · 3 violations
Bellevue·$7,200 penalties·Last: Sep 11, 2019
OtherNJ
South Amboy Plumbing Supply Corp.,
1 inspection · 3 violations
South Amboy·$12,000 penalties·Last: May 14, 2019
SeriousOR
317723816 - Keller Supply Co
1 inspection · 3 violations
Bend·$480 penalties·Last: Apr 3, 2019
OtherIL
United Pipe & Supply Co.
1 inspection · 3 violations
Bloomington·$6,300 penalties·Last: Jun 26, 2018
OtherCA
Slakey Brothers, Inc.
4 inspections · 2 violations
Stockton·$485 penalties·Last: May 15, 2026
OtherMA
Everett J. Prescott, Inc.
5 inspections · 2 violations
Whately·$9,239 penalties·Last: Jan 13, 2026
OtherPR
Industrial Fittings And Valves, Inc.
3 inspections · 2 violations
Toa Baja·$2,310 penalties·Last: Jan 9, 2026
OtherUT
Hajoca Corporation
1 inspection · 2 violations
Salt Lake City·$2,250 penalties·Last: Jan 8, 2026
OtherCO
Certified Supply Of Colorado Springs
1 inspection · 2 violations
Colorado Springs·$1,447 penalties·Last: Mar 4, 2025
OtherIL
Us Hose Corporation
1 inspection · 2 violations
Romeoville·$20,854 penalties·Last: Dec 10, 2024
OtherMI
Rl Deppmann Company
2 inspections · 2 violations
Novi·$250 penalties·Last: Nov 26, 2024
OtherTX
Ferguson Enterprises, Inc.
2 inspections · 2 violations
Odessa·$4,148 penalties·Last: Oct 21, 2024
OtherMA
The Granite Group Wholesalers, Llc
1 inspection · 2 violations
Lowell·$4,000 penalties·Last: Sep 18, 2024
OtherCT
Oventrop Corporation
1 inspection · 2 violations
East Granby·Last: Nov 28, 2023
OtherIL
Porter Pipe & Supply Co
1 inspection · 2 violations
Addison·$1,152 penalties·Last: Nov 21, 2023
WillfulWA
Wa317975509 - Solgen Power Llc
1 inspection · 2 violations
Yakima·$60,225 penalties·Last: Aug 10, 2023
OtherIN
Lee Supply Corporation
1 inspection · 2 violations
Carmel·$2,438 penalties·Last: May 10, 2023
OtherFL
Chemcore Industries, Inc.
1 inspection · 2 violations
Riviera Beach·$14,063 penalties·Last: Apr 4, 2023
OtherOH
Famous Supply Company
2 inspections · 2 violations
Sebring·$14,776 penalties·Last: Dec 7, 2022
OtherIL
Fox Sprinkler Supply Corporation
1 inspection · 2 violations
Schaumburg·$4,227 penalties·Last: Aug 16, 2022
OtherCT
Winsupply Middletown Dc Llc #00002
1 inspection · 2 violations
Middletown·$9,822 penalties·Last: Aug 9, 2022
OtherUT
Mountainland Supply Llc
1 inspection · 2 violations
South Salt Lake·$2,750 penalties·Last: Jul 19, 2022
OtherFL
Winsupply North Pensacola
1 inspection · 2 violations
Pensacola·Last: Feb 24, 2022
OtherUT
Standard Plumbing Supply Co
2 inspections · 2 violations
Sandy·$750 penalties·Last: Oct 26, 2021
OtherWI
Willow Springs S.r.a. Llc.
1 inspection · 2 violations
Wittenberg·$2,000 penalties·Last: Jun 15, 2021
SeriousNC
147200 - Hajoca Corporation
1 inspection · 2 violations
Hendersonville·$30,800 penalties·Last: Jan 13, 2021
SeriousWA
Wa317962366 - Solgen Power Llc
1 inspection · 2 violations
Pasco·$3,200 penalties·Last: Jan 12, 2021
OtherWA
Wa317962203 - Solgen Power Llc
1 inspection · 2 violations
Richland·Last: Dec 22, 2020
OtherCA
Valley Air Conditioning & Repair Inc.
1 inspection · 2 violations
Chico·$1,235 penalties·Last: Nov 13, 2020
OtherGA
Chemcore Industries Of Georgia, Llc
1 inspection · 2 violations
Marietta·$2,314 penalties·Last: Jul 29, 2020
OtherWA
Wa317959398 - Meeco Manufacturing Company Inc
1 inspection · 2 violations
Arlington·Last: May 19, 2020
OtherTN
Watertite Products, Inc.
1 inspection · 2 violations
Collierville·$4,000 penalties·Last: Mar 23, 2020
OtherVA
Noland Company
1 inspection · 2 violations
Chesapeake·$840 penalties·Last: Feb 21, 2020
OtherFL
Winsupply Daytona Beach Florida Company
1 inspection · 2 violations
Jacksonville·$8,745 penalties·Last: Feb 5, 2020
OtherVA
Allora Usa, Llc
1 inspection · 2 violations
Sterling·$900 penalties·Last: Sep 6, 2019
OtherCA
Ocean Rock Usa, Inc.
1 inspection · 2 violations
Norco·$520 penalties·Last: May 20, 2019
OtherFL
Evoqua Water Technologies Llc
1 inspection · 2 violations
Key West·$14,113 penalties·Last: Mar 7, 2019
OtherGA
Ferguson Enterprises, Inc.
1 inspection · 2 violations
Savannah·$8,335 penalties·Last: Dec 13, 2018
SeriousWA
Wa317952087 - Ferguson Enterprises Inc
1 inspection · 2 violations
Kent·$2,450 penalties·Last: Nov 27, 2018
OtherNH
F.w. Webb Company
2 inspections · 2 violations
Londonderry·$1,800 penalties·Last: Oct 30, 2018
OtherNY
Wall Work Group, Inc.
1 inspection · 2 violations
Ronkonkoma·$7,164 penalties·Last: Jul 30, 2018
OtherMA
F.w. Webb Company
6 inspections · 1 violation
Malden·$6,000 penalties·Last: Mar 2, 2026
OtherTN
Ferguson Enterprises, Inc.
1 inspection · 1 violation
Johnson City·$175 penalties·Last: Feb 12, 2026