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Plumbers Helper Jobs in Bothell, WA (NOW HIRING)

ARS

HVAC Install Helper

Mountlake Terrace, WA · On-site

... plumbing, and electrical services , with over 7,000+ team members and 45+ years of experience ... Help remove and replace outdated HVAC equipment during system replacements and upgrades * Maintain ...

New

Fischer Services

Sales Estimator

Mountlake Terrace, WA · On-site

$140K - $165K/yr

... helping drive operational excellence. If you're a licensed plumber who enjoys the customer side of the business as much as the technical side--or you're a proven estimator with deep plumbing ...

Keller Supply Co.

Be Seen First

Outside Salesman

Seattle, WA · On-site

$75K - $125K/yr

... plumbing solutions. Your proactive spirit and technical expertise will help shape our growth while providing exceptional service that builds lasting customer relationships. We are committed to ...

Blueprint Hires

MEP Consultant

Seattle, WA

An industry-leading construction and forensic consulting firm is seeking a HVAC/Plumbing Design Engineer to help them design major projects with industry-standard practices and codes at their Seattle ...

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All JobsPlumbers Helper JobsPlumbers Helper Jobs in Bothell, WA

Plumbers Helper information

See Bothell, WA salary details

$12

$20

$28

How much do plumbers helper jobs pay per hour?

As of Jul 18, 2026, the average hourly pay for plumbers helper in Bothell, WA is $20.42, according to ZipRecruiter salary data. Most workers in this role earn between $17.45 and $22.60 per hour, depending on experience, location, and employer.

What are Plumbers Helpers?

Plumbers Helpers are entry-level workers who assist licensed plumbers with installing, repairing, and maintaining plumbing systems. Their duties often include carrying tools, cutting and measuring pipes, cleaning job sites, and helping to assemble or install plumbing fixtures. This role provides valuable on-the-job experience for those interested in becoming professional plumbers. Plumbers Helpers work under the supervision of experienced plumbers and may also learn about safety regulations and building codes. Over time, many Plumbers Helpers gain the skills and knowledge needed to advance in the plumbing trade.

What are the key skills and qualifications needed to thrive as a Plumbers Helper, and why are they important?

To thrive as a Plumbers Helper, basic mechanical aptitude, physical stamina, and a high school diploma or equivalent are essential. Familiarity with plumbing tools, pipe-cutting equipment, and safety protocols is important, though formal certification is not always required at entry level. Strong communication, the ability to follow instructions, and reliability help set candidates apart in this role. These skills ensure efficient job performance, support for licensed plumbers, and the safe completion of plumbing tasks.

What does a plumber assistant make?

A plumber assistant typically earns between $12 and $20 per hour, depending on experience, location, and the employer. They often work under the supervision of licensed plumbers and may learn skills such as pipe installation and repair while on the job.

How to become a plumber helper?

To become a plumber helper, you typically need a high school diploma or equivalent and on-the-job training or an apprenticeship program. Basic skills in math, physical fitness, and familiarity with plumbing tools are helpful, and some employers may require OSHA safety certifications.

Is being a plumber helper hard work?

Plumber helpers perform physically demanding tasks such as lifting heavy materials, working in confined spaces, and standing for long periods. The job requires manual skills, attention to safety protocols, and often involves working outdoors or in construction environments, making it physically challenging but essential for plumbing projects.

What do you call a plumber helper?

A plumber helper is often called a plumbing apprentice or assistant. They assist licensed plumbers with tasks such as carrying tools, preparing work sites, and learning plumbing skills, often under supervision. This role may require basic knowledge of plumbing tools and safety procedures.

What are typical daily tasks and responsibilities for a Plumber's Helper?

As a Plumber's Helper, your typical day involves assisting licensed plumbers with installing, repairing, and maintaining plumbing systems. This includes carrying and organizing tools, preparing work areas, cutting and assembling pipes, and helping to troubleshoot issues under supervision. You may also be responsible for cleaning up job sites, handling materials, and ensuring that safety protocols are followed. The role requires physical stamina and the ability to take direction well, making it a great opportunity to learn the trade hands-on and advance toward becoming a licensed plumber.
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What cities near Bothell, WA are hiring for Plumbers Helper jobs? Cities near Bothell, WA with the most Plumbers Helper job openings:
Plumbers Helper jobs near you
Infographic showing various Plumbers Helper job openings in Bothell, WA as of July 2026, with employment types broken down into 73% Full Time, 21% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $42,469 per year, or $20.4 per hour.
Piping/Plumbing Engineer I

Piping/Plumbing Engineer I

Affiliated Engineers, Inc.

Seattle, WA

$80K - $100K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 26 days ago

Job description

Join a Team Where Engineering Excellence Drives Opportunity

At Affiliated Engineers, Inc. (AEI), we bring together expertise and innovation to solve the most complex challenges. Since 1978, we’ve supported mission-driven organizations in designing systems and environments that advance society and improve lives. Today, with more than 900 professionals across 22 offices, we help shape the future of healthcare, science and technology, energy, education, and other vital sectors.

From elevating patient care in Mayo Clinic’s world-class hospitals to enabling discovery in high-containment laboratories for U.S. agencies and driving environmental progress with Microsoft’s renowned Thermal Energy Center, our work enriches the human experience, safeguards the environment, and pushes the boundaries of possibility.

AEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and Consulting-Specifying Engineer, with distinctions such as being named the #1 Laboratory Engineering Firm in the nation and receiving multiple Best of the Best Project awards, underscoring the lasting legacy of our work.

At AEI, you’ll join a collaborative community where your expertise fuels innovation, your ideas drive progress, and your work helps shape a brighter future.

As a Piping/Plumbing Engineer I in our Seattle office, you will help us empower our clients to achieve energy-efficient building solutions, save global environments, and create a better, greener future for all.

Why we need you:

In this role, you will initially work with and be mentored by experienced engineers and will yourself help to mentor designers. Your initial assignments will include performing load calculations, determining system sizing and layouts, calculating equipment sizes, selecting equipment, completing field surveys, and reviewing equipment shop drawings. As you gain project experience, you will take on a greater role in leading piping/plumbing project teams, writing specifications, participating in project meetings with clients and other consultants, and supporting construction-phase work.

Expertise of our most successful Piping/Plumbing Engineer I: 

  • BSME/BSAE from ABET accredited school.
  • EIT certification (Passed the FE exam) a plus.
  • 1 - 3 years experience in the MEP consulting engineering field preferred.

Effective skills to help you flourish:

  • Strong spoken and written communications skills.
  • Excellent organization and time management skills.
  • Quick technical comprehension and motivation focused on client outcomes.
  • Able to effectively prioritize multiple tasks.
  • Effective working individually and within team environments.

When you work here, you can expect:

  • A flexible, collaborative environment where your well-being matters—because your best work happens when you’re supported.
  • Real opportunities to grow—through mentorship, professional development programs, and exposure to high-impact projects across disciplines.
  • To collaborate with inspiring teammates who challenge the status quo, foster innovation, and pave the way for future leaders.
  • A benefits package that offers health, dental, vision, and retirement, a performance-based year-end bonus, and thoughtful perks tailored to your needs—whether that's a flexible work environment, wellness resources, or community-focused initiatives, we’ll continue to invest in.

Estimated Starting Salary Range: $80,000 to $100,000
If this dynamic environment and the chance to contribute to transformative projects resonate with your ambitions, we would love to connect with you. Join us and make an impact!

Apply online at https://aeieng.com/about/careers/

If you know someone who would thrive in this role, please share this posting with them directly via email or through your LinkedIn network.

AEI is proud to be an EEO/AA Employer/Vet/Disabled.


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