Greater Western Washington Pipe Trades Apprenticeship Committee
54 employers are registered training agents of this program in L&I's apprenticeship file. Occupations: HVAC/Refrigeration Mechanic (51), Plumber (51), Residential Plumber (50), Steamfitter (50).
| Employer (training agent) | Place | Occupation |
|---|---|---|
| ACCO Engineered Systems | Glendale, CA | HVAC/Refrigeration Mechanic |
| ACCO Engineered Systems | Glendale, CA | Maintenance Plumber/Steamfitter |
| ACCO Engineered Systems | Glendale, CA | Marine Pipefitter |
| ACCO Engineered Systems | Glendale, CA | Plumber |
| ACCO Engineered Systems | Glendale, CA | Residential Plumber |
| ACCO Engineered Systems | Glendale, CA | Steamfitter |
| Apollo Sheet Metal Inc | Kennewick, WA | HVAC/Refrigeration Mechanic |
| Apollo Sheet Metal Inc | Kennewick, WA | Maintenance Plumber/Steamfitter |
| Apollo Sheet Metal Inc | Kennewick, WA | Marine Pipefitter |
| Apollo Sheet Metal Inc | Kennewick, WA | Plumber |
| Apollo Sheet Metal Inc | Kennewick, WA | Residential Plumber |
| Apollo Sheet Metal Inc | Kennewick, WA | Steamfitter |
| Auburn Mechanical Inc | Auburn, WA | HVAC/Refrigeration Mechanic |
| Auburn Mechanical Inc | Auburn, WA | Maintenance Plumber/Steamfitter |
| Auburn Mechanical Inc | Auburn, WA | Marine Pipefitter |
| Auburn Mechanical Inc | Auburn, WA | Plumber |
| Auburn Mechanical Inc | Auburn, WA | Residential Plumber |
| Auburn Mechanical Inc | Auburn, WA | Steamfitter |
| Betschart Mechanical Inc | Puyallup, WA | HVAC/Refrigeration Mechanic |
| Betschart Mechanical Inc | Puyallup, WA | Maintenance Plumber/Steamfitter |
| Betschart Mechanical Inc | Puyallup, WA | Marine Pipefitter |
| Betschart Mechanical Inc | Puyallup, WA | Plumber |
| Betschart Mechanical Inc | Puyallup, WA | Residential Plumber |
| Betschart Mechanical Inc | Puyallup, WA | Steamfitter |
| BLACK LAKE PLUMBING LLC | Olympia, WA | HVAC/Refrigeration Mechanic |
| BLACK LAKE PLUMBING LLC | Olympia, WA | Maintenance Plumber/Steamfitter |
| BLACK LAKE PLUMBING LLC | Olympia, WA | Marine Pipefitter |
| BLACK LAKE PLUMBING LLC | Olympia, WA | Plumber |
| BLACK LAKE PLUMBING LLC | Olympia, WA | Residential Plumber |
| BLACK LAKE PLUMBING LLC | Olympia, WA | Steamfitter |
| BLUE CORE POWER LLC | Graham, WA | HVAC/Refrigeration Mechanic |
| BLUE CORE POWER LLC | Graham, WA | Maintenance Plumber/Steamfitter |
| BLUE CORE POWER LLC | Graham, WA | Marine Pipefitter |
| BLUE CORE POWER LLC | Graham, WA | Plumber |
| BLUE CORE POWER LLC | Graham, WA | Residential Plumber |
| BLUE CORE POWER LLC | Graham, WA | Steamfitter |
| Blythe Plumbing and Heating Inc. | Bellingham, WA | HVAC/Refrigeration Mechanic |
| Blythe Plumbing and Heating Inc. | Bellingham, WA | Maintenance Plumber/Steamfitter |
| Blythe Plumbing and Heating Inc. | Bellingham, WA | Marine Pipefitter |
| Blythe Plumbing and Heating Inc. | Bellingham, WA | Plumber |
| Blythe Plumbing and Heating Inc. | Bellingham, WA | Residential Plumber |
| Blythe Plumbing and Heating Inc. | Bellingham, WA | Steamfitter |
| BMWC Constructors Inc. | Portland, OR | HVAC/Refrigeration Mechanic |
| BMWC Constructors Inc. | Portland, OR | Maintenance Plumber/Steamfitter |
| BMWC Constructors Inc. | Portland, OR | Marine Pipefitter |
| BMWC Constructors Inc. | Portland, OR | Plumber |
| BMWC Constructors Inc. | Portland, OR | Residential Plumber |
| BMWC Constructors Inc. | Portland, OR | Steamfitter |
| Bratonia Mechanical LLC | Poulsbo, WA | HVAC/Refrigeration Mechanic |
| Bratonia Mechanical LLC | Poulsbo, WA | Maintenance Plumber/Steamfitter |
| Bratonia Mechanical LLC | Poulsbo, WA | Marine Pipefitter |
| Bratonia Mechanical LLC | Poulsbo, WA | Plumber |
| Bratonia Mechanical LLC | Poulsbo, WA | Residential Plumber |
| Bratonia Mechanical LLC | Poulsbo, WA | Steamfitter |
| DM Kelly Mechanical Inc. | Enumclaw, WA | HVAC/Refrigeration Mechanic |
| DM Kelly Mechanical Inc. | Enumclaw, WA | Maintenance Plumber/Steamfitter |
| DM Kelly Mechanical Inc. | Enumclaw, WA | Marine Pipefitter |
| DM Kelly Mechanical Inc. | Enumclaw, WA | Plumber |
| DM Kelly Mechanical Inc. | Enumclaw, WA | Residential Plumber |
| DM Kelly Mechanical Inc. | Enumclaw, WA | Steamfitter |
| Eagle Harbor Assoc. LLC | Poulsbo, WA | HVAC/Refrigeration Mechanic |
| Eagle Harbor Assoc. LLC | Poulsbo, WA | Maintenance Plumber/Steamfitter |
| Eagle Harbor Assoc. LLC | Poulsbo, WA | Plumber |
| Eagle Harbor Assoc. LLC | Poulsbo, WA | Residential Plumber |
| Eagle Harbor Assoc. LLC | Poulsbo, WA | Steamfitter |
| ELITE MECHANICAL SERVICES LLC | Olympia, WA | HVAC/Refrigeration Mechanic |
| ELITE MECHANICAL SERVICES LLC | Olympia, WA | Maintenance Plumber/Steamfitter |
| ELITE MECHANICAL SERVICES LLC | Olympia, WA | Marine Pipefitter |
| ELITE MECHANICAL SERVICES LLC | Olympia, WA | Plumber |
| ELITE MECHANICAL SERVICES LLC | Olympia, WA | Residential Plumber |
| ELITE MECHANICAL SERVICES LLC | Olympia, WA | Steamfitter |
| EVERGREEN STATE SHEET MTL INC | Everett, WA | HVAC/Refrigeration Mechanic |
| General Construction Company | Omaha, NE | HVAC/Refrigeration Mechanic |
| General Construction Company | Omaha, NE | Maintenance Plumber/Steamfitter |
| General Construction Company | Omaha, NE | Marine Pipefitter |
| General Construction Company | Omaha, NE | Plumber |
| General Construction Company | Omaha, NE | Residential Plumber |
| General Construction Company | Omaha, NE | Steamfitter |
| General Mechanical Inc. | Tacoma, WA | HVAC/Refrigeration Mechanic |
| General Mechanical Inc. | Tacoma, WA | Maintenance Plumber/Steamfitter |
| General Mechanical Inc. | Tacoma, WA | Marine Pipefitter |
| General Mechanical Inc. | Tacoma, WA | Plumber |
| General Mechanical Inc. | Tacoma, WA | Residential Plumber |
| General Mechanical Inc. | Tacoma, WA | Steamfitter |
| GLOBAL SCAFFOLD CONSTRUCTION SERVICES INC | Hanover, MA | Maintenance Plumber/Steamfitter |
| GLOBAL SCAFFOLD CONSTRUCTION SERVICES INC | Hanover, MA | Steamfitter |
| Harris 45 dba Harris Pacific Northwest LLC | Bellingham, WA | HVAC/Refrigeration Mechanic |
| Harris 45 dba Harris Pacific Northwest LLC | Bellingham, WA | Maintenance Plumber/Steamfitter |
| Harris 45 dba Harris Pacific Northwest LLC | Bellingham, WA | Marine Pipefitter |
| Harris 45 dba Harris Pacific Northwest LLC | Bellingham, WA | Plumber |
| Harris 45 dba Harris Pacific Northwest LLC | Bellingham, WA | Residential Plumber |
| Haskell Corporation | Bellingham, WA | HVAC/Refrigeration Mechanic |
| Haskell Corporation | Bellingham, WA | Maintenance Plumber/Steamfitter |
| Haskell Corporation | Bellingham, WA | Marine Pipefitter |
| Haskell Corporation | Bellingham, WA | Plumber |
| Haskell Corporation | Bellingham, WA | Residential Plumber |
| Haskell Corporation | Bellingham, WA | Steamfitter |
| Hawk Mechanical Contractors Inc. | Monroe, WA | HVAC/Refrigeration Mechanic |
| Hawk Mechanical Contractors Inc. | Monroe, WA | Maintenance Plumber/Steamfitter |
| Hawk Mechanical Contractors Inc. | Monroe, WA | Marine Pipefitter |
| Hawk Mechanical Contractors Inc. | Monroe, WA | Plumber |
| Hawk Mechanical Contractors Inc. | Monroe, WA | Residential Plumber |
| Hawk Mechanical Contractors Inc. | Monroe, WA | Steamfitter |
| Hermanson Company LLP | Kent, WA | HVAC/Refrigeration Mechanic |
| Hermanson Company LLP | Kent, WA | Maintenance Plumber/Steamfitter |
| Hermanson Company LLP | Kent, WA | Marine Pipefitter |
| Hermanson Company LLP | Kent, WA | Plumber |
| Hermanson Company LLP | Kent, WA | Residential Plumber |
| Hermanson Company LLP | Kent, WA | Steamfitter |
| HMS Commercial Service Inc. | Milwaukie, OR | HVAC/Refrigeration Mechanic |
| HMS Commercial Service Inc. | Milwaukie, OR | Maintenance Plumber/Steamfitter |
| HMS Commercial Service Inc. | Milwaukie, OR | Marine Pipefitter |
| HMS Commercial Service Inc. | Milwaukie, OR | Plumber |
| HMS Commercial Service Inc. | Milwaukie, OR | Residential Plumber |
| HMS Commercial Service Inc. | Milwaukie, OR | Steamfitter |
| HOLADAY-PARKS INC. | Seattle, WA | HVAC/Refrigeration Mechanic |
| HOLADAY-PARKS INC. | Seattle, WA | Maintenance Plumber/Steamfitter |
| HOLADAY-PARKS INC. | Seattle, WA | Marine Pipefitter |
| HOLADAY-PARKS INC. | Seattle, WA | Plumber |
| HOLADAY-PARKS INC. | Seattle, WA | Residential Plumber |
| HOLADAY-PARKS INC. | Seattle, WA | Steamfitter |
| Holmberg Plumbing and Heating Inc. | Kirkland, WA | HVAC/Refrigeration Mechanic |
| Holmberg Plumbing and Heating Inc. | Kirkland, WA | Maintenance Plumber/Steamfitter |
| Holmberg Plumbing and Heating Inc. | Kirkland, WA | Marine Pipefitter |
| Holmberg Plumbing and Heating Inc. | Kirkland, WA | Plumber |
| Holmberg Plumbing and Heating Inc. | Kirkland, WA | Residential Plumber |
| Holmberg Plumbing and Heating Inc. | Kirkland, WA | Steamfitter |
| Hoover Commercial Refrigeration Inc | Vernon, WA | HVAC/Refrigeration Mechanic |
| J H Kelly LLC | Longview, WA | HVAC/Refrigeration Mechanic |
| J H Kelly LLC | Longview, WA | Maintenance Plumber/Steamfitter |
| J H Kelly LLC | Longview, WA | Marine Pipefitter |
| J H Kelly LLC | Longview, WA | Plumber |
| J H Kelly LLC | Longview, WA | Residential Plumber |
| J H Kelly LLC | Longview, WA | Steamfitter |
| Key Mechanical Co. of WA | Kent, WA | HVAC/Refrigeration Mechanic |
| Key Mechanical Co. of WA | Kent, WA | Maintenance Plumber/Steamfitter |
| Key Mechanical Co. of WA | Kent, WA | Marine Pipefitter |
| Key Mechanical Co. of WA | Kent, WA | Plumber |
| Key Mechanical Co. of WA | Kent, WA | Residential Plumber |
| Key Mechanical Co. of WA | Kent, WA | Steamfitter |
| KIEL MECHANICAL LLC | Elum, WA | HVAC/Refrigeration Mechanic |
| KIEL MECHANICAL LLC | Elum, WA | Maintenance Plumber/Steamfitter |
| KIEL MECHANICAL LLC | Elum, WA | Marine Pipefitter |
| KIEL MECHANICAL LLC | Elum, WA | Plumber |
| KIEL MECHANICAL LLC | Elum, WA | Residential Plumber |
| KIEL MECHANICAL LLC | Elum, WA | Steamfitter |
| LINDSAY-JOHNSON MECHANICAL LLC | Covington, WA | HVAC/Refrigeration Mechanic |
| LINDSAY-JOHNSON MECHANICAL LLC | Covington, WA | Maintenance Plumber/Steamfitter |
| LINDSAY-JOHNSON MECHANICAL LLC | Covington, WA | Marine Pipefitter |
| LINDSAY-JOHNSON MECHANICAL LLC | Covington, WA | Plumber |
| LINDSAY-JOHNSON MECHANICAL LLC | Covington, WA | Residential Plumber |
| LINDSAY-JOHNSON MECHANICAL LLC | Covington, WA | Steamfitter |
| MacDonald-Miller Facility Solutions Inc. | Seattle, WA | HVAC/Refrigeration Mechanic |
| MacDonald-Miller Facility Solutions Inc. | Seattle, WA | Maintenance Plumber/Steamfitter |
| MacDonald-Miller Facility Solutions Inc. | Seattle, WA | Marine Pipefitter |
| MacDonald-Miller Facility Solutions Inc. | Seattle, WA | Plumber |
| MacDonald-Miller Facility Solutions Inc. | Seattle, WA | Residential Plumber |
| MacDonald-Miller Facility Solutions Inc. | Seattle, WA | Steamfitter |
| Madden Mechanical | Buckley, WA | HVAC/Refrigeration Mechanic |
| Madden Mechanical | Buckley, WA | Marine Pipefitter |
| Madden Mechanical | Buckley, WA | Plumber |
| Madden Mechanical | Buckley, WA | Residential Plumber |
| Madden Mechanical | Buckley, WA | Steamfitter |
| McClintock & Turk Inc. | Spokane, WA | HVAC/Refrigeration Mechanic |
| McClintock & Turk Inc. | Spokane, WA | Maintenance Plumber/Steamfitter |
| McClintock & Turk Inc. | Spokane, WA | Marine Pipefitter |
| McClintock & Turk Inc. | Spokane, WA | Plumber |
| McClintock & Turk Inc. | Spokane, WA | Residential Plumber |
| McClintock & Turk Inc. | Spokane, WA | Steamfitter |
| McKinstry Company LLC (construction contractor) | Seattle, WA | HVAC/Refrigeration Mechanic |
| McKinstry Company LLC (construction contractor) | Seattle, WA | Maintenance Plumber/Steamfitter |
| McKinstry Company LLC (construction contractor) | Seattle, WA | Marine Pipefitter |
| McKinstry Company LLC (construction contractor) | Seattle, WA | Plumber |
| McKinstry Company LLC (construction contractor) | Seattle, WA | Residential Plumber |
| McKinstry Company LLC (construction contractor) | Seattle, WA | Steamfitter |
| MEEK MECHANICAL | Hobart, WA | HVAC/Refrigeration Mechanic |
| MEEK MECHANICAL | Hobart, WA | Maintenance Plumber/Steamfitter |
| MEEK MECHANICAL | Hobart, WA | Marine Pipefitter |
| MEEK MECHANICAL | Hobart, WA | Plumber |
| MEEK MECHANICAL | Hobart, WA | Residential Plumber |
| MEEK MECHANICAL | Hobart, WA | Steamfitter |
| MESA ENERGY SYSTEMS INC | Irvine, CA | HVAC/Refrigeration Mechanic |
| MESA ENERGY SYSTEMS INC | Irvine, CA | Maintenance Plumber/Steamfitter |
| MESA ENERGY SYSTEMS INC | Irvine, CA | Marine Pipefitter |
| MESA ENERGY SYSTEMS INC | Irvine, CA | Plumber |
| MESA ENERGY SYSTEMS INC | Irvine, CA | Residential Plumber |
| MESA ENERGY SYSTEMS INC | Irvine, CA | Steamfitter |
| Pease Piping Inc. | Tacoma, WA | HVAC/Refrigeration Mechanic |
| Pease Piping Inc. | Tacoma, WA | Maintenance Plumber/Steamfitter |
| Pease Piping Inc. | Tacoma, WA | Marine Pipefitter |
| Pease Piping Inc. | Tacoma, WA | Plumber |
| Pease Piping Inc. | Tacoma, WA | Residential Plumber |
| Pease Piping Inc. | Tacoma, WA | Steamfitter |
| PermaCold Engineering Inc | Portland, OR | HVAC/Refrigeration Mechanic |
| PermaCold Engineering Inc | Portland, OR | Maintenance Plumber/Steamfitter |
| PermaCold Engineering Inc | Portland, OR | Marine Pipefitter |
| PermaCold Engineering Inc | Portland, OR | Plumber |
| PermaCold Engineering Inc | Portland, OR | Residential Plumber |
| PermaCold Engineering Inc | Portland, OR | Steamfitter |
| Platinum Industrial Inc. | Woodland, WA | Plumber |
| Platinum Industrial Inc. | Woodland, WA | Steamfitter |
| Precision Pipe Fabricators Inc. | Aberdeen, WA | HVAC/Refrigeration Mechanic |
| Precision Pipe Fabricators Inc. | Aberdeen, WA | Maintenance Plumber/Steamfitter |
| Precision Pipe Fabricators Inc. | Aberdeen, WA | Marine Pipefitter |
| Precision Pipe Fabricators Inc. | Aberdeen, WA | Plumber |
| Precision Pipe Fabricators Inc. | Aberdeen, WA | Residential Plumber |
| Precision Pipe Fabricators Inc. | Aberdeen, WA | Steamfitter |
| Red Line Mechanical | Enumclaw, WA | HVAC/Refrigeration Mechanic |
| Red Line Mechanical | Enumclaw, WA | Maintenance Plumber/Steamfitter |
| Red Line Mechanical | Enumclaw, WA | Marine Pipefitter |
| Red Line Mechanical | Enumclaw, WA | Plumber |
| Red Line Mechanical | Enumclaw, WA | Residential Plumber |
| Red Line Mechanical | Enumclaw, WA | Steamfitter |
| Refrigeration Unlimited Inc. | Harbor, WA | HVAC/Refrigeration Mechanic |
| Refrigeration Unlimited Inc. | Harbor, WA | Maintenance Plumber/Steamfitter |
| Refrigeration Unlimited Inc. | Harbor, WA | Marine Pipefitter |
| Refrigeration Unlimited Inc. | Harbor, WA | Plumber |
| Refrigeration Unlimited Inc. | Harbor, WA | Residential Plumber |
| Refrigeration Unlimited Inc. | Harbor, WA | Steamfitter |
| Shinn Mechanical Inc. | Kent, WA | HVAC/Refrigeration Mechanic |
| Shinn Mechanical Inc. | Kent, WA | Maintenance Plumber/Steamfitter |
| Shinn Mechanical Inc. | Kent, WA | Marine Pipefitter |
| Shinn Mechanical Inc. | Kent, WA | Plumber |
| Shinn Mechanical Inc. | Kent, WA | Residential Plumber |
| Shinn Mechanical Inc. | Kent, WA | Steamfitter |
| SJS Mechanical Services LLC | Edmonds, WA | HVAC/Refrigeration Mechanic |
| SJS Mechanical Services LLC | Edmonds, WA | Maintenance Plumber/Steamfitter |
| SJS Mechanical Services LLC | Edmonds, WA | Marine Pipefitter |
| SJS Mechanical Services LLC | Edmonds, WA | Plumber |
| SJS Mechanical Services LLC | Edmonds, WA | Residential Plumber |
| SJS Mechanical Services LLC | Edmonds, WA | Steamfitter |
| Skagit Plumbing | Vernon, WA | Plumber |
| Skagit Plumbing | Vernon, WA | Residential Plumber |
| Snelson Companies Inc. | Woolley, WA | HVAC/Refrigeration Mechanic |
| Snelson Companies Inc. | Woolley, WA | Maintenance Plumber/Steamfitter |
| Snelson Companies Inc. | Woolley, WA | Marine Pipefitter |
| Snelson Companies Inc. | Woolley, WA | Plumber |
| Snelson Companies Inc. | Woolley, WA | Residential Plumber |
| Snelson Companies Inc. | Woolley, WA | Steamfitter |
| SODO PLUMBING AND MECHANICAL | Seattle, WA | HVAC/Refrigeration Mechanic |
| SODO PLUMBING AND MECHANICAL | Seattle, WA | Maintenance Plumber/Steamfitter |
| SODO PLUMBING AND MECHANICAL | Seattle, WA | Marine Pipefitter |
| SODO PLUMBING AND MECHANICAL | Seattle, WA | Plumber |
| SODO PLUMBING AND MECHANICAL | Seattle, WA | Residential Plumber |
| SODO PLUMBING AND MECHANICAL | Seattle, WA | Steamfitter |
| State Mechanical Co. | Tukwila, WA | HVAC/Refrigeration Mechanic |
| State Mechanical Co. | Tukwila, WA | Maintenance Plumber/Steamfitter |
| State Mechanical Co. | Tukwila, WA | Marine Pipefitter |
| State Mechanical Co. | Tukwila, WA | Plumber |
| State Mechanical Co. | Tukwila, WA | Residential Plumber |
| State Mechanical Co. | Tukwila, WA | Steamfitter |
| Stirrett & Johnsen Inc | Silverdale, WA | HVAC/Refrigeration Mechanic |
| Stirrett & Johnsen Inc | Silverdale, WA | Maintenance Plumber/Steamfitter |
| Stirrett & Johnsen Inc | Silverdale, WA | Marine Pipefitter |
| Stirrett & Johnsen Inc | Silverdale, WA | Plumber |
| Stirrett & Johnsen Inc | Silverdale, WA | Residential Plumber |
| Stirrett & Johnsen Inc | Silverdale, WA | Steamfitter |
| Streamline General Construction LLC | Tapps, WA | HVAC/Refrigeration Mechanic |
| Streamline General Construction LLC | Tapps, WA | Maintenance Plumber/Steamfitter |
| Streamline General Construction LLC | Tapps, WA | Marine Pipefitter |
| Streamline General Construction LLC | Tapps, WA | Plumber |
| Streamline General Construction LLC | Tapps, WA | Residential Plumber |
| Streamline General Construction LLC | Tapps, WA | Steamfitter |
| SUNSET AIR INC. | HVAC/Refrigeration Mechanic | |
| SUNSET AIR INC. | Maintenance Plumber/Steamfitter | |
| SUNSET AIR INC. | Marine Pipefitter | |
| SUNSET AIR INC. | Plumber | |
| SUNSET AIR INC. | Residential Plumber | |
| SUNSET AIR INC. | Steamfitter | |
| Tacoma Public School District | Tacoma, WA | HVAC/Refrigeration Mechanic |
| Tacoma Public School District | Tacoma, WA | Maintenance Plumber/Steamfitter |
| Tacoma Public School District | Tacoma, WA | Marine Pipefitter |
| Tacoma Public School District | Tacoma, WA | Plumber |
| Tacoma Public School District | Tacoma, WA | Residential Plumber |
| Tacoma Public School District | Tacoma, WA | Steamfitter |
| Total Mechanical Inc. | Camas, WA | HVAC/Refrigeration Mechanic |
| Total Mechanical Inc. | Camas, WA | Maintenance Plumber/Steamfitter |
| Total Mechanical Inc. | Camas, WA | Marine Pipefitter |
| Total Mechanical Inc. | Camas, WA | Plumber |
| Total Mechanical Inc. | Camas, WA | Residential Plumber |
| Total Mechanical Inc. | Camas, WA | Steamfitter |
| University Mechanical Contractors Inc (UMC) | Mukilteo, WA | HVAC/Refrigeration Mechanic |
| University Mechanical Contractors Inc (UMC) | Mukilteo, WA | Maintenance Plumber/Steamfitter |
| University Mechanical Contractors Inc (UMC) | Mukilteo, WA | Marine Pipefitter |
| University Mechanical Contractors Inc (UMC) | Mukilteo, WA | Plumber |
| University Mechanical Contractors Inc (UMC) | Mukilteo, WA | Residential Plumber |
| University Mechanical Contractors Inc (UMC) | Mukilteo, WA | Steamfitter |
| VET FIRST CONSTRUCTORS | Tacoma, WA | HVAC/Refrigeration Mechanic |
| VET FIRST CONSTRUCTORS | Tacoma, WA | Maintenance Plumber/Steamfitter |
| VET FIRST CONSTRUCTORS | Tacoma, WA | Marine Pipefitter |
| VET FIRST CONSTRUCTORS | Tacoma, WA | Plumber |
| VET FIRST CONSTRUCTORS | Tacoma, WA | Residential Plumber |
| VET FIRST CONSTRUCTORS | Tacoma, WA | Steamfitter |
| Williams Mechanical Inc | Everett, WA | HVAC/Refrigeration Mechanic |
| Williams Mechanical Inc | Everett, WA | Maintenance Plumber/Steamfitter |
| Williams Mechanical Inc | Everett, WA | Marine Pipefitter |
| Williams Mechanical Inc | Everett, WA | Plumber |
| Williams Mechanical Inc | Everett, WA | Residential Plumber |
| Williams Mechanical Inc | Everett, WA | Steamfitter |
Alphabetical order. An employer is linked to its public works record only when a single Washington contractor has that exact business name: the apprenticeship file carries no UBI.