Pipe Fusion Technician

Preston Companies; Milpitas (CA); On-site; USD 36,000 - 56,000; Full time

Benefits offered by this job

Health & Wellness benefits

Paid time off

Union retirement savings plans

Paid training & certifications

Job summary

Preston Pipelines is seeking a PipeFusion Technician to perform pipe joining operations for underground utility projects in Milpitas, CA. This role uses McElroy fusion equipment to install MDPE and HDPE piping systems.

Training is available for motivated candidates with the right mechanical aptitude. Experience with fusion machinery is preferred, and a valid driver's license plus ability to work outdoors in varying weather is required.

Qualifications

• 1–3+ years of hands-on experience in HDPE pipe fusion and underground utility construction (wet/dry utilities, water, sewer, gas, or conduit).
• Proven experience operating McElroy, Ipex, Tega fusion machinery (butt fusion & elektro fusion) and general mechanical tools.
• Ability to follow project plans, ASTM and manufacturer specs, safety guidelines, and field instructions.
• Clean valid driver’s license; capable of heavy physical labor in outdoor construction environments.

Responsibilities

• Perform pipe joining operations for underground utility projects using McElroy fusion equipment.
• Operate and maintain fusion machinery and related tools on active job sites.
• Follow project plans, safety guidelines and document welds and field data.
• Collaborate with team to ensure quality workmanship and safety.

Skills

HDPE pipe fusion

underground utility construction

safety compliance

Tools

McElroy fusion machinery

Ipex fusion equipment

Tega fusion machinery

electrofusion

Job description

With more than 55 years of experience and over 450 employees, Preston Companies is a leading construction companycomprisedof Preston Pipelines, Preston Electric, andDirtMarket. Together, our teams deliver critical utility, electrical, and soil management services that support communities throughout Northern California and Nevada.

We believe great projects start with great people.That'swhy we invest in our employees through opportunities for career growth, professional development, and hands-on experience working on complex, high-impact projects. Whetheryou'rejust starting your career or bringing years of industryexpertise,you'llbe part of a team that values safety, accountability, camaraderie, collaboration, and continuous improvement.

Our commitment to People, a Preston core value, speaks for itself. Preston Companies has been recognized as a Bay Area Best Place to Work for six consecutive years (2021–2026) by the San Francisco Business Times and Silicon Valley Business Journal. Based entirely on employee feedback, this recognition reflects the culture our teams have built together.Our people are the foundation for our success—each individual brings unique ideas and new opportunities that support our collective growth.Together,we'reexcited to discover what possibilities may lie ahead!

PositionOverview

Preston Pipelines isseekingaPipeFusion Technicianto perform pipe joining operations for underground wet and dry utility projects. This roleoperatesspecialized equipment, including McElroy fusion machinery, to installMDPE,HDPE and thermoplastic piping systems. Whilemoreexperienced or certified fusion technicians are preferred, we are open tofurthertraining motivated candidates withless experience,strong mechanicalaptitudeand a drive to learn.

Qualifications, Skills & Core Competencies

1. Requirements & Core Qualifications

• Experience:1–3+ years of hands-on experience in HDPE pipe fusion and underground utility construction (wet/dry utilities, water, sewer, gas, or conduit).

• Technical Equipment Knowledge:Proven experience operating McElroy,Ipex, Tega,manual and hydraulicfusion machinery (Butt fusion& electrofusion) and general mechanical job site tools.

• Specifications:Abilitytofollow project plans,ASTM &manufacturer specs, safety guidelines, and field instructions.

• Licensing & Physical Demands:CleanValid Driver’s Licenserequired.(1 point or less)Must be able to perform heavy physical labor (lifting, bending, climbing) in active, outdoor construction environments under varying weather conditions.

2. Industry Certifications & Preferred Qualifications(Plus)

• Certifications:Current McElroy, ASTM F2620, or manufacturer-certified fusion qualification; OSHA 10/30; PG&Econnection,Operator Qualification (OQ)or utility owner equivalent;CleanCDLrequired(1point or less)

• Advanced Equipment & Data Logging:Experience operating McElroyData Loggersystems to record joint metrics (temperatures, pressures, heat/cool-down duration) per project requirements.Large diameter hydraulic machine operation.

• Specialized Utility Tasks:Hands-on experience withElectro fusion re-rounding,de-beading, squeezing, purging, tapping, mechanical fittings, or pipelocating.

• Union Labor:Union membership, prior union project experience, or willingness to work under applicable project labor agreements (PLA).

3. Technical Mastery & Quality Control

• Weld Quality & Surface Prep:Deep understanding of HDPE material preparation, surface cleanliness, and field conditions affecting weld integrity (e.g., contamination, misalignments, heating/cooling times, and hold pressure).

• Documentation & Safety:Meticulous attention to detail in inspecting joints, setting up machinery in active trenches/confined spaces, and logging job site data.

• Teamwork & Work Ethic:Reliable, self-motivated team player withstrong communicationskills and a commitment tomaintainingsafety and quality in a fast-paced environment.

Compensation & Benefits

We support our team members with competitive pay, ongoing growth, and a robust, company-funded union benefits package.

Pay & Professional Development

• Hourly Rate:$26.00 – $41.00 per hour, based on experience

• Career Growth:Access to paid training, trade certifications, and advancement opportunities

Union Benefits Package

• Health & Wellness:Comprehensive medical, dental, vision, and life insurance

• Paid Time Off:Company-paid vacation benefits administered through the union

• Retirement:Union retirement savings plans to help build your future

Location

This position is onsitebased inMilpitas, CA.Some travel within the Bay Area and Sacramentois expected.

Equal Employment Opportunity

Preston Companies is an equal opportunity employer. We do not discriminateon the basis ofrace, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, or any other status protected by applicable federal, state, or local laws.

If this role sounds like a great fit,we'dlove to hear from you!