Mechanical Assembler

Apex Water and Process; Saint Michael (MN); On-site; USD 34,440 - 37,195; Full time

Benefits offered by this job

PTO from Day 1

401(k) with company match

Full health benefits

Job summary

Apex Water and Process is seeking a Mechanical Assembler in Minnesota to join a fast-growing, safety-focused team. If you have a mechanical or plumbing background, you'll assemble pumps, valves, filters, and piping for custom water-treatment systems, using blueprints and production prints.

The role offers hands-on, varied projects, on-the-job training, and opportunities for career growth with benefits including PTO from Day 1, a 401(k) match, and comprehensive health coverage.

Qualifications

• Six months hands-on experience in mechanical, plumbing or HVAC work involving tools, piping, and fittings.
• Able to lift up to 50 lbs., stand for long periods, and work in a shop environment.
• Ability to read blueprints, P&IDs, or schematics.

Responsibilities

• Assemble and install pumps, valves, filters, sensors, and piping on custom-built water treatment systems.
• Work from P&IDs, GA drawings, and production prints to bring designs to life.
• Build and test piping systems using PVC, CPVC, PE, PVDF, PFA, and other materials for various system types.
• Assist in factory acceptance testing (FAT) to ensure units meet standards before shipment.
• Collaborate with engineering, controls, and service teams to troubleshoot and refine system performance.
• Maintain a clean and organized work area, prioritizing safety and quality.
• Train and assist newer team members as you grow in your own technical skills.
• Each day brings something new - different projects, configurations, and challenges that keep the work hands-on, rewarding, and never monotonous.

Skills

Mechanical aptitude

Blueprint interpretation

Teamwork

Education

High School Diploma or Equivalent

Tools

Pumps

Piping systems

Job description

Mechanical Assembler

If you have a mechanical or plumbing background and take pride in hands-on work that makes a real impact, this is your chance to turn your trade skills into a long-term career with one of the fastest-growing companies in the water treatment industry.

Why APEX WATER AND PROCESS?

At Apex, we design and build custom water treatment and high-purity process systems used in some of the most advanced industries across the country. Our team doesn't do repetitive, assembly-line work - every system we build is unique. You will see the results of your craftsmanship come to life as part of an energetic, safety-focused team that values quality, collaboration, and growth.

Apex is a trusted leader in integrated water and process management - combining chemistry, equipment, automation, and field service to help customers run safer, more efficient, and sustainable operations. We're a fast-growing, team-oriented company that invests in our people and promotes from within.

You will join a company where hard work is recognized, learning is encouraged, and careers are built - not just jobs.

Why You'll Love Working Here

• Career growth: Hands-on training and opportunities to advance.
• Variety every day: Work on a wide range of custom skids and water-process systems.
• Excellent benefits: Competitive pay, PTO beginning Day 1, 401(k) with company match, and full health benefits.
• Growing company: Be part of a national leader that's expanding rapidly and investing in your development.

What You'll Do

• Assemble and install pumps, valves, filters, sensors, and piping on custom-built water treatment systems.
• Work from P&IDs, General Arrangement (GA) drawings, and production prints to bring designs to life.
• Build and test piping systems (PVC, CPVC, PE, PVDF, PFA, and other materials) for a variety of system types.
• Assist in factory acceptance testing (FAT) to ensure each unit meets the highest standards before shipment.
• Collaborate with engineering, controls, and service teams to troubleshoot and refine system performance.
• Maintain a clean and organized work area, always prioritizing safety and quality.
• Train and assist newer team members as you grow in your own technical skills.
• Each day brings something new - different projects, configurations, and challenges that keep the work hands-on, rewarding, and never monotonous.

What It Takes To Succeed

• High School Diploma or Equivalent
• Six (6) months hands-on experience in mechanical, plumbing or HVAC work involving tools, piping, and fittings
• Strong mechanical aptitude and the ability to interpret blueprints, P&IDs, or schematics.
• Experience installing or fabricating piping, pumps, and mechanical components.
• Reliable, safety-conscious, and self-motivated with a positive, team-oriented attitude.
• Able to lift up to 50 lbs., stand for long periods, and work in a shop environment.
• Willingness to learn new skills, cross-train in related areas, and adapt as the company continues to grow.
• Commitment to maintaining a high standard of workmanship and professionalism in all tasks.

Preferred Qualifications

• One (1) year of experience in mechanical assembly, plumbing, pipefitting, or industrial fabrication.
• Exposure to or interest in industrial water treatment, process systems, or custom equipment manufacturing.
• Basic familiarity with electrical or controls systems

Compensation & Benefits

The anticipated pay range for this role is between $25 - $27/hr, depending on qualifications and experience.

We also offer a comprehensive benefits package including medical, dental, vision, 401(k) with company match, and paid time off.

Your Future at Apex

At Apex, we don't just build systems - we build careers. Whether your path leads toward leadership, field service, or another department within Apex, we will support you through hands-on training, mentorship, and continuous learning opportunities. If you're ready to join a company where your craftsmanship matters, your work is appreciated, and your career can grow as fast as the company itself, we would love to meet you.

Apex Water and Process Inc. ( www.TeamApex.com ) is a comprehensive provider of water and process solutions, as well as fabrication for industrial and agricultural markets with enterprise-level partnerships and customer service. As a vertically integrated parent company to six outstanding regional brands, Apex is uniquely positioned to meet all our clients' fabrication, chemical, equipment, engineering and service needs efficiently and effectively. We are a fast-growing, dynamic company with a strong, supportive culture that offers many opportunities for career development and advancement. We are always looking for passionate, dedicated individuals to join our team to help us continue to strive for excellence as we provide valuable, innovative and sustainable solutions for our customers.

An offer of employment at Apex Water and Process is subject to a pre-employment background check, physical and drug screen. Apex is an equal opportunity employer and prohibits discrimination and harassment of any type and affords equal employment opportunities to employees and applicants without regard to race, color, religion, sex, age, national origin, disability status, protected veteran status, or any other characteristic protected by law.

EOE Statement We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, disability status, or any other federal, state, or local protected class.