Washington · Plumbers

Washington plumber license lookup

85 plumbers located in Washington hold an active state license. Search a name or license number, or pick a city to compare license classifications, numbers and expiration dates.

Washington plumber license classifications

• Plumbing Contractor 192 holders A plumbing contractor licensed with L&I: the business employs certified plumbers to perform plumbing work.

Plumbers by city

• Auburn 2
• Battle Ground 6
• Bellingham 1
• Bremerton 1
• Brush Prairie 1
• Buckley 1
• Camas 3
• Carlsborg 1
• Chewelah 1
• Dryden 1
• Eastsound 1
• Ferndale 1
• Friday Harbor 1
• Gig Harbor 1
• Goldendale 1
• Kennewick 1
• Kent 1
• La Center 2
• Lake Stevens 1
• Lakewood 1
• Liberty Lake 1
• Lynnwood 3
• Mead 1
• Monroe 1
• Moses Lake 4
• Mount Vernon 1
• Olympia 3
• Pasco 1
• Poulsbo 1
• Prosser 1
• Puyallup 1
• Renton 1
• Richland 1
• Ridgefield 3
• Seattle 6
• Shelton 1
• Snohomish 2
• Spokane 3
• Tacoma 4
• University Place 2
• Vancouver 6
• Walla Walla 2
• Wenatchee 1
• White Salmon 1
• Woodinville 3
• Woodland 1
• Yacolt 1

Licensed plumbers in Washington

• A B Contracting And DEV LLC Auburn · PLUMBING CONTRACTOR · 3 licenses · expires Oct 2027 29030 59th PL S
• AAA Fire Protection Inc Seattle · PLUMBING CONTRACTOR · 3 licenses · expires Sep 2027 3013 3RD Ave N
• Alden Plumbing LLC Walla Walla · PLUMBING CONTRACTOR · 3 licenses · expires Sep 2027 PO Box 538
• All County Plumbing LLC Battle Ground · PLUMBING CONTRACTOR · 3 licenses · expires Oct 2027 PO Box 522
• Anderson Drilling LLC Lake Stevens · PLUMBING CONTRACTOR · 5 licenses · expires Mar 2028 6404 145th Dr NE
• Andgar Mechanical LLC Ferndale · PLUMBING CONTRACTOR · 4 licenses · expires Sep 2027 PO Box 2708
• Arcadia Drilling Inc Shelton · PLUMBING CONTRACTOR · 3 licenses · expires Oct 2027 PO Box 1790
• Atlas Essentials 7 LLC Snohomish · PLUMBING CONTRACTOR · 3 licenses · expires Aug 2027 1830 Bickford Ave Ste 203, Ste 203
• Basin Pump Service LLC Moses Lake · PLUMBING CONTRACTOR · 3 licenses · expires Sep 2027 4455 Road 4 NE
• Bear Plumbing & Heating Inc University Place · PLUMBING CONTRACTOR · 3 licenses · expires Sep 2027 PO Box 64816
• Bergmann Plumbing LLC Battle Ground · PLUMBING CONTRACTOR · 3 licenses · expires Mar 2028 23612 NE 174TH Ct
• Best Plumbing Group LLC Seattle · PLUMBING CONTRACTOR · 3 licenses · expires Feb 2028 4129 Stone Way N
• Black Hills Inc Olympia · PLUMBING CONTRACTOR · 4 licenses · expires Apr 2028 1003 85TH Ave SE Suite A
• Bob Larson Plumbing LLC Tacoma · PLUMBING CONTRACTOR · 3 licenses · expires Jul 2027 4320 128TH St E
• Bob's Heating & Air Cndtng LLC Woodinville · PLUMBING CONTRACTOR · 6 licenses · expires Nov 2027 14148 NE 190TH St
• Brasuell Plumbing White Salmon · PLUMBING CONTRACTOR · 3 licenses · expires Apr 2027 PO Box 328, 320 E Jewett
• Budget Services LLC Vancouver · PLUMBING CONTRACTOR · 3 licenses · expires Feb 2027 13504 NE 84TH St Ste 278
• Camas Plumbing LLC Camas · RGC · 3 licenses · expires Feb 2028 3803 NW 19TH Cir
• Campbell Cool Elec Plmb Corp Pasco · PLUMBING CONTRACTOR · 3 licenses · expires Nov 2027 2828 W Irving St
• Coldspring Pumps Inc Eastsound · PLUMBING CONTRACTOR · 4 licenses · expires May 2028 PO Box 228
• Columbia Fire LLC Seattle · PLUMBING CONTRACTOR · 3 licenses · expires Dec 2027 9520 10th Ave S, Ste 150
• Copper Mechanical LLC Ridgefield · PLUMBING CONTRACTOR · 3 licenses · expires Mar 2028 PO Box 1149
• Core Mechanical LLC La Center · PLUMBING CONTRACTOR · 3 licenses · expires Sep 2027 9522 NE 322ND St
• Craftsman Plumbing LLC Seattle · PLUMBING CONTRACTOR · 3 licenses · expires Oct 2027 PO Box 75375
• Done Right Plmbg & SWR RPR LLC Lynnwood · PLUMBING CONTRACTOR · 3 licenses · expires Oct 2027 331 204TH St SW
• Emerald Fire LLC Gig Harbor · PLUMBING CONTRACTOR · 3 licenses · expires Mar 2028 11505 Burnham Dr Suite 201, Suite 201
• Gresham Pump & Drilling Inc Poulsbo · PLUMBING CONTRACTOR · 3 licenses · expires Sep 2027 PO Box 1600
• Harris Pacific Northwest LLC Bellingham · PLUMBING CONTRACTOR · 3 licenses · expires Jul 2027 3436 Airport Dr
• Harts Services Tacoma · PLUMBING CONTRACTOR · 3 licenses · expires Oct 2027 3510 S Pine Street
• Heise Electric Inc Spokane · PLUMBING CONTRACTOR · 3 licenses · expires May 2027 2613 W 8th Ave

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