Plumbing contractors in Washington

All 4,450 registrations on record

Businesses by registered name and license number. Show only the 2,266 active registrations.

• LAW PLUMBING INCACTIVE

  Eatonville, WA · License LAWPLPI782B7 · Registered 4 years

• LC MECHANICAL INCACTIVE

  Fall River, MA · License LCMECMI744MU · Registered less than 1 year

• LEAKLESS PLUMBING LLCACTIVE

  Port Orchard, WA · License LEAKLPL752PA · Registered 1 year

• LEAVENWORTH PLUMBING INC.ACTIVE

  Peshastin, WA · License LEAVEPI777R1 · Registered 2 years

• LEBOS PLUMBING LLCACTIVE

  Kettle Falls, WA · License LEBOSPL796RZ · Registered 4 years

• LEGACY PLUMBING & EXCAVATIONACTIVE

  Vancouver, WA · License LEGACPE769LQ · Registered 2 years

• LEGACY PLUMBING GROUP LLCACTIVE

  Lake Stevens, WA · License LEGACPG756B3 · Registered 1 year

• LEGACY PLUMBING/MECHANICAL LLCACTIVE

  Puyallup, WA · License LEGACPL783C2 · Registered 4 years

• LEGEND PLUMBING & MECH LLCACTIVE

  Richland, WA · License LEGENPM787B6 · Registered 4 years

• LEPPALA PLUMBING LLCACTIVE

  Bellingham, WA · License LEPPAPL761B9 · Registered 2 years

• LESPERANCE PLUMBING LLCACTIVE

  Tacoma, WA · License LESPEPL771BR · Registered 3 years

• LET IT FLOW PLUMBING LLCACTIVE

  Everett, WA · License LETITIF772P3 · Registered 2 years

• LEV'S PLUMBING COACTIVE

  Redmond, WA · License LEVSPPC781KQ · Registered 4 years

• LIBERTY PLUMBING LLCACTIVE

  Buckley, WA · License LIBERPL792RZ · Registered 4 years

• LIBERTY TRADESMENACTIVE

  Lake Stevens, WA · License LIBERT*746N5 · Registered less than 1 year

• LIGHTHOUSE PLUMBINGACTIVE

  Carnation, WA · License LIGHTP*762K2 · Registered 2 years

• LILAC CITY PLUMBING LLCACTIVE

  Spokane Valley, WA · License LILACCP773CL · Registered 3 years

• LILYNA CONSULTING LLCACTIVE

  Redmond, WA · License LILYNCL746OZ · Registered less than 1 year

• LINDBERG CONTRACTING LLCACTIVE

  Davenport, WA · License LINDBCL767NK · Registered 2 years

• LINDSAY-JOHNSON MECHANICALACTIVE

  Auburn, WA · License LINDSM*781JH · Registered 4 years

• LIQUID PLUMBERACTIVE

  Seattle, WA · License LIQUIP*751LF · Registered 1 year

• LITTLE GUY PLMBNG & MECH LLCACTIVE

  Seattle, WA · License LITTLGP774OE · Registered 3 years

• LIVERMORE & SON LLCACTIVE

  Deming, WA · License LIVERSL777JM · Registered 3 years

• LIVING WATER PLUMBING INCACTIVE

  Boring, OR · License LIVINWP765KS · Registered 2 years

• LM PLUMBING LLCACTIVE

  Tacoma, WA · License LMPLUPL760JZ · Registered 2 years

• LOCAL PLUMBING & CONST INCACTIVE

  Maple Valley, WA · License LOCALPC791O7 · Registered 5 years

• LOCAL PLUMBING COACTIVE

  Sherwood, OR · License LOCALPC780OG · Registered 4 years

• LOCKWOOD CONTRACTORS LLCACTIVE

  La Center, WA · License LOCKWCL782QN · Registered 3 years

• LONG HORN PLUMBING LLCACTIVE

  Bremerton, WA · License LONGHHP754NR · Registered 1 year

• LOVETT INCACTIVE

  Portland, OR · License LOVETI*782PL · Registered 3 years

• LOWE LLCACTIVE

  Mount Vernon, WA · License LOWELL*780O7 · Registered 4 years

• LOWE'S HOME CENTERS LLCACTIVE

  Mooresville, NC · License LOWESHC762MH · Registered 2 years

• LUMANK INCACTIVE

  Redmond, WA · License LUMANI*755O5 · Registered less than 1 year

• LUNA MOON PLUMBING LLCACTIVE

  Everett, WA · License LUNAMMP784CW · Registered 4 years

• LYNCH PLUMBING LLCACTIVE

  Bremerton, WA · License LYNCHPL743JW · Registered less than 1 year

• LYNDEN SHEET METAL INCACTIVE

  Lynden, WA · License LYNDESM798MG · Registered 5 years

• LYONS PLUMBING & CONST LLCACTIVE

  Puyallup, WA · License LYONSPC740CB · Registered less than 1 year

• LYONS PLUMBING & CONST LLCACTIVE

  Puyallup, WA · License LYONSPC76887 · Registered 1 year

• Lane Plumbing Services LLCACTIVE

  Port Orchard, WA · License LANEPPS773KA · Registered 3 years

• M & M PLUMBINGACTIVE

  Lacey, WA · License MMPLUMP786LG · Registered 4 years

• M P PLUMBING COACTIVE

  Clackamas, OR · License MPPLUPP797PG · Registered 4 years

• M&M PUMPING LLCACTIVE

  Richland, WA · License MMPUMPL798O9 · Registered 5 years

• MACDONALD-MILLER FAC SOLNS LLCACTIVE

  Seattle, WA · License MACDOFS798P9 · Registered 4 years

• MACHIAS ELECT & POWER GEN LLCACTIVE

  Snohomish, WA · License MACHIEP747LD · Registered less than 1 year

• MACKIN & LITTLE INCACTIVE

  Spokane, WA · License MACKILI772KE · Registered 3 years

• MAD PIPERS PLUMBING LLCACTIVE

  Snohomish, WA · License MADPIPP781QZ · Registered 3 years

• MADDEN MECHANICAL INCACTIVE

  Buckley, WA · License MADDEMI780BQ · Registered 4 years

• MADRONA BEACH PLUMBING LLCACTIVE

  Stanwood, WA · License MADROBP792MN · Registered 4 years

• MAESTRO PLUMBING LLCACTIVE

  Auburn, WA · License MAESTPL790NQ · Registered 4 years

• MAGIC FLOW PLUMBING LLCACTIVE

  Lake Stevens, WA · License MAGICFP767J4 · Registered 2 years