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Piping jobs in washington state USA

212 piping jobs found in washington state: showing 51 - 100

Principal Mechanical Engineer
Company: Actalent |

Location: Seattle, WA, USA

| Salary: unspecified | Date posted: 13 Oct 2026
, Piping, Plumbing Top Skills Details Revit,Mechanical Design,HVAC Experience Level Expert Level Job Type & Location
Pipefitter Journeyman - Paper Mill
Company: WestRock |

Location: Longview, WA, USA

| Salary: US$39.58 per hour | Date posted: 12 Oct 2026
cutting equipment. Fabricate and assemble screwed piping and tubing, fit weld pipe or butt weld pipe and associated brackets
Primary Heat Transfer Engineer
Company: Protingent |

Location: Bellevue, WA, USA

| Salary: unspecified | Date posted: 12 Oct 2026
design team to create and manage drawing packages of system designs, including but not limited to Piping and Instrumentation
Pht Product Development Component Engineer
Company: Protingent |

Location: Bellevue, WA, USA

| Salary: unspecified | Date posted: 12 Oct 2026
designs, including but not limited to Piping and Instrumentation Diagrams (P&IDs), 3D models, and system interface drawings
Systems Design Engineer
Company: Protingent |

Location: Bellevue, WA, USA

| Salary: unspecified | Date posted: 12 Oct 2026
to Piping and Instrumentation Diagrams (P&IDs), 3D models, and system interface drawings. Interface with various design... with proven mechanical systems skills. Experience with piping systems and the ability to read and draw P&IDs. Experience
Pipefitter Intermediate - Paper Mill
Company: WestRock |

Location: Longview, WA, USA

| Salary: US$29.15 per hour | Date posted: 12 Oct 2026
required to be successful. This position will perform a variety of maintenance and repair activities on piping systems of all sizes in a large paper mill... while adhering to safety protocols and policies. Some basic duties include inspecting and repairing piping systems and associated
Cake Decorator
Company: Albertsons Companies |

Location: Lakewood, WA, USA

| Salary: unspecified | Date posted: 12 Oct 2026
or exchanging information with colleagues Cake Decorating Skills: Experience with icing, piping, and finishing techniques for cakes
Mechanical Engineer
Company: Harrison Consulting Solutions |

Location: Seattle, WA, USA

| Salary: unspecified | Date posted: 11 Oct 2026
Exciting and highly rewarding opportunity for a Mechanical Engineer with a focus on industrial process piping and HVAC... diagrams, piping and instrumentation diagrams, equipment layouts, and HVAC/plumbing systems Assist construction
Field Service Engineer
Company: Veolia |

Location: Bellevue, WA, USA

| Salary: US$42 - 46 per hour | Date posted: 11 Oct 2026
of structural, mechanical, hydraulic, electrical, piping, welding specifications, and civil engineering notations Valid passport
Field Service Engineer
Company: Veolia |

Location: Bellevue, WA, USA

| Salary: US$42 - 46 per hour | Date posted: 11 Oct 2026
of structural, mechanical, hydraulic, electrical, piping, welding specifications, and civil engineering notations Valid passport
Mechanical Engineer
Company: Harrison Consulting Solutions |

Location: Seattle, WA, USA

| Salary: unspecified | Date posted: 11 Oct 2026
Exciting and highly rewarding opportunity for a Mechanical Engineer with a focus on industrial process piping and HVAC... diagrams, piping and instrumentation diagrams, equipment layouts, and HVAC/plumbing systems Assist construction
Electrical Panel Builder 2
Company: Wagstaff |

Location: Spokane, WA, USA

| Salary: US$23 - 32 per hour | Date posted: 11 Oct 2026
piping, install motors, and perform other associated tasks of building industrial electrical/automated equipment
Lead Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$118023 - 180313 per year | Date posted: 11 Oct 2026
Responsibilities: Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs... evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes
Plumbing Technician
Company: Mercurio |

Location: Tacoma, WA, USA

| Salary: unspecified | Date posted: 11 Oct 2026
, and water heaters. - Perform installations and replacements of piping, fixtures, and appliances in compliance with local codes
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$74353 - 113595 per year | Date posted: 11 Oct 2026
Responsibilities: Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs... evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes
Maintenance Worker Ii - Facilities
Company: City of Mountlake Terrace |

Location: Mountlake Terrace, WA, USA

| Salary: US$34.66 - 42.6 per hour | Date posted: 11 Oct 2026
mixing valves, drains and any associated piping or hardware. Operate, maintain, troubleshoot and repair HVAC Control... and ventilation systems, pneumatic controls, electrical controls, boilers, pumps and piping systems, motors and motor controls
Licensed Plumbing Technician Pl02
Company: Mercurio |

Location: Tacoma, WA, USA

| Salary: unspecified | Date posted: 11 Oct 2026
water lines, drain lines, fixtures, faucets, valves, and water heaters. - Perform installations and replacements of piping
Senior Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$84762 - 129498 per year | Date posted: 11 Oct 2026
Responsibilities: Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs... evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes
Senior Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$84762 - 129498 per year | Date posted: 10 Oct 2026
Responsibilities Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs... evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes
Plumbing / Public Health Engineering Intern (summer 2027)
Company: Arup |

Location: Seattle, WA, USA

| Salary: US$22 - 43.5 per hour | Date posted: 10 Oct 2026
Internship experience in engineering-related firm Coursework in fluid hydraulics/piping/fluid dynamics Proven interest in the
Piping Stress Engineer 3 - Nuclear
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$74353 - 113595 per year | Date posted: 10 Oct 2026
Responsibilities Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs... evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes
Project Engineer
Company: CalPortland |

Location: Federal Way, WA, USA

| Salary: US$115000 - 145000 per year | Date posted: 09 Oct 2026
and safety managers Calculate and specify pumps and piping systems for plain water and sand slurry systems. Create fabrication
Lead Piping Stress Engineer 1 - Nuclear
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$118023 - 180313 per year | Date posted: 09 Oct 2026
Responsibilities Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs... evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes
Service Technician - Commercial Hvac
Company: Mesa Energy Systems, Inc. |

Location: Kent, WA, USA

| Salary: unspecified | Date posted: 09 Oct 2026
. Install piping systems to include but not limited to drain piping, p-traps, water lines, gas lines valves and actuators
R&d Engineering Technician
Company: Actalent |

Location: Woodinville, WA, USA

| Salary: US$55 per hour | Date posted: 09 Oct 2026
and reading engineering drawings. Experience with PLCs or microcontrollers. Knowledge of pumps, blowers, heaters, and piping
Mechanical Engineer Iv
Company: Luxus |

Location: Seattle, WA, USA

| Salary: US$110000 - 145000 per year | Date posted: 08 Oct 2026
engineering design and analysis for complex projects involving HVAC, plumbing, piping, equipment, and related building mechanical
Terminal Operator - Vancouver, Washington
Company: Sunoco LP |

Location: Vancouver, WA, USA

| Salary: unspecified | Date posted: 08 Oct 2026
painting, sweeping, washing, and housekeeping. Troubleshoot and perform maintenance on valves, pumps, piping, packing
Terminal Operator - Vancouver, Washington
Company: Energy Transfer |

Location: Vancouver, WA, USA

| Salary: unspecified | Date posted: 08 Oct 2026
painting, sweeping, washing, and housekeeping. Troubleshoot and perform maintenance on valves, pumps, piping, packing
Service Technician - Commercial Hvac
Company: EMCOR |

Location: Kent, WA, USA

| Salary: US$55.24 - 76.43 per hour | Date posted: 08 Oct 2026
. Install piping systems to include but not limited to drain piping, p-traps, water lines, gas lines valves and actuators
Equipment Technician (b/d Compressed Shift)
Company: nLIGHT |

Location: Vancouver, WA, USA

| Salary: US$24 - 30 per hour | Date posted: 06 Oct 2026
, and piping schematics Excellent written and verbal communications skill Ability to write technical procedures and work
Structural Designer 2 - Nuclear Support
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$64817 - 93201 per year | Date posted: 06 Oct 2026
of structural layout drawings involving steel frames, connections, concrete members, equipment and piping supports, foundations
Structural Designer 2 - Nuclear Support
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$64817 - 93201 per year | Date posted: 06 Oct 2026
of structural layout drawings involving steel frames, connections, concrete members, equipment and piping supports, foundations
Cake Decorator
Company: Albertsons Companies |

Location: Des Moines, WA, USA

| Salary: unspecified | Date posted: 06 Oct 2026
or exchanging information with colleagues Cake Decorating Skills: Experience with icing, piping, and finishing techniques for cakes
Pht Product Development Component Engineer
Company: Protingent |

Location: Bellevue, WA, USA

| Salary: unspecified | Date posted: 05 Oct 2026
designs, including but not limited to Piping and Instrumentation Diagrams (P&IDs), 3D models, and system interface drawings
Primary Heat Transfer Engineer
Company: Protingent |

Location: Bellevue, WA, USA

| Salary: unspecified | Date posted: 05 Oct 2026
design team to create and manage drawing packages of system designs, including but not limited to Piping and Instrumentation
Mechanical Cad/revit Drafter
Company: Aspen Personnel Service |

Location: Spokane, WA, USA

| Salary: US$55000 - 65000 per year | Date posted: 04 Oct 2026
into accurate construction documents Develop ductwork, piping, equipment and mechanical room layouts Make drawing revisions... of Microsoft Word, Excel and Outlook Basic understanding of HVAC equipment, ductwork, piping and construction documentation
Mechanical Designer/engineer
Company: Aspen Personnel Service |

Location: Spokane, WA, USA

| Salary: US$85000 - 110000 per year | Date posted: 04 Oct 2026
and Responsibilities: Assist with the design and production of mechanical and piping systems for construction projects Develop system..., sanitary waste, vent, storm drainage, natural gas and specialty piping systems Assist with equipment selection, pipe sizing
Mechanical Engineer (6+ Yrs.)
Company: KPFF Consulting Engineers |

Location: Seattle, WA, USA

| Salary: US$100000 - 140000 per year | Date posted: 03 Oct 2026
and other industrial waterfront projects Fluid power design Fuel piping systems Bulk material handling systems Rail Locomotive... process piping and pumps. Bulk Material Handling and storage Proficiency in SolidWorks including parts modeling, assembly
Mechanical Engineer (3-6 Yrs.)
Company: KPFF Consulting Engineers |

Location: Seattle, WA, USA

| Salary: US$90000 - 110000 per year | Date posted: 03 Oct 2026
and other industrial waterfront projects Fluid power design Fuel piping systems Bulk material handling systems Rail Locomotive... systems. Familiarity with electric motors, electronic drives, and controls. Familiarity with industrial process piping
Senior Mechanical Designer 1 - Mission Critical
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$77890 - 118999 per year | Date posted: 03 Oct 2026
components, interconnecting tubing, fittings and supports, piping, fittings and supports, etc. General arrangements (GAs...) drawings Piping isometrics, piping composites, pipe support drawings Equipment location drawings Perform reviews, conduct
Senior Mechanical Designer 1 - Mission Critical
Company: Sargent & Lundy |

Location: Richland, WA, USA

| Salary: US$77890 - 118999 per year | Date posted: 03 Oct 2026
components, interconnecting tubing, fittings and supports, piping, fittings and supports, etc. General arrangements (GAs...) drawings Piping isometrics, piping composites, pipe support drawings Equipment location drawings Perform reviews, conduct
Work Test Control (wtc) Coordinator
Company: General Dynamics |

Location: Bremerton, WA, USA

| Salary: US$28.34 - 37.2 per hour | Date posted: 02 Oct 2026
the system, piping, or circuit being worked on to prevent operation of a system or component from all stations
Work Test Control (wtc) Coordinator
Company: National Steel and Shipbuilding Com |

Location: Bremerton, WA, USA

| Salary: US$28.34 - 37.2 per hour | Date posted: 02 Oct 2026
the system, piping, or circuit being worked on to prevent operation of a system or component from all stations
Superintendent, Operations, Military Services Group
Company: American Water Works Service Company, Inc. |

Location: Washington, USA

| Salary: US$83550 - 137380 per year | Date posted: 02 Oct 2026
system consists of ground water supply, treatment, storage, and piping. There are twelve active wells supplying water through
Hvac Installer - Residential New Construction
Company: Area Heating & Cooling, Inc. |

Location: Vancouver, WA, USA

| Salary: US$33 - 42 per hour | Date posted: 02 Oct 2026
homesInstall duct systems, refrigerant piping, gas lines, venting, and drain linesSet and connect furnaces, heat pumps, air
Superintendent, Operations, Military Services Group
Company: American Water |

Location: Washington, USA

| Salary: US$83550 - 137380 per year | Date posted: 02 Oct 2026
system consists of ground water supply, treatment, storage, and piping. There are twelve active wells supplying water through
Electro Mechanical Technician
Company: Keurig Dr Pepper |

Location: Sumner, WA, USA

| Salary: US$48.07 per hour | Date posted: 02 Oct 2026
, and reliability. Fabricate, repair, and install piping systems, including hot and cold water, steam, process, and condensate lines
Commissioning Agent
Company: P2S |

Location: Seattle, WA, USA

| Salary: US$115000 - 150000 per year | Date posted: 02 Oct 2026
of building systems, including: HVAC Airside and Water Side Central Utility Plants Plumbing/Piping Electrical systems
Project Engineer Iii - Mechanical
Company: McKinstry |

Location: Spokane, WA, USA

| Salary: US$39.2 - 56.08 per hour | Date posted: 01 Oct 2026
review Design Proficient in mechanical systems design, including calculations, airside systems, piping systems
Mechanical Project Manager
Company: TPD |

Location: Camas, WA, USA

| Salary: US$125000 - 175000 per year | Date posted: 01 Oct 2026
involving piping, plumbing, and HVAC projects Excellent communication and interpersonal skills, with the ability to effectively