Pipefitter Shop Supervisor

Ralph G. Degli Obizzi & Sons, LLC; Wilmington (DE); On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

Health insurance

401(k) retirement plan

PTO

FMLA benefits

Ongoing training and professional dev.

Stable, year-round employment

Job summary

Kelso Industries is seeking a Pipefitter/Plumbing Shop Foreman to oversee shop fabrication of piping and mechanical systems. You will supervise pipefitters, plumbers, welders, and apprentices, plan production schedules, and ensure on-time, quality fabrication for projects across our HVAC and mechanical construction portfolio.

You will read blueprints, manage materials, enforce safety, and coordinate with project managers.

Qualifications

• 5–10 years of experience in plumbing, pipefitting, or mechanical construction.
• Previous supervisory or foreman experience preferred.
• Strong knowledge of plumbing, HVAC piping, hydronic systems, and fabrication practices.
• Ability to read and interpret blueprints, shop drawings, and specifications.
• Working knowledge of applicable plumbing and mechanical codes.
• Strong leadership, communication, and organizational skills.
• Ability to manage multiple projects and deadlines simultaneously.
• Proficient with measuring tools, fabrication equipment, and shop machinery.
• OSHA 30 certification preferred.

Responsibilities

• Supervise and coordinate daily activities of pipefitters, plumbers, welders, apprentices, and shop personnel.
• Plan, organize, and schedule fabrication work to meet project deadlines.
• Review shop drawings, fabrication drawings, specifications, and project requirements.
• Coordinate material deliveries, inventory management, and fabrication priorities.
• Ensure all fabricated assemblies meet company quality standards and project specifications.
• Maintain production schedules and communicate progress to project management.
• Train, mentor, and evaluate shop employees and apprentices.
• Enforce company safety policies and maintain a safe working environment.
• Conduct regular safety meetings and inspections.
• Monitor labor productivity and identify opportunities for process improvement.
• Coordinate equipment maintenance and ensure proper use of tools and machinery.
• Assist with procurement planning, and inventory control.
• Support field operations by coordinating fabrication and delivery schedules.
• Maintain accurate records of labor hours, production output, and material usage.

Skills

Pipefitting

HVAC piping

Blueprint reading

Shop fabrication

Leadership

Safety leadership

Communication

Project coordination

OSHA 30 certification

Material handling

Education

OSHA 30 certification

Tools

Blueprints

Job description

Together We Build – Partnership, Innovation, Excellence, and Safety across the Kelso Industries' Companies

We're not just offering a job, we're inviting you to be part of a team built on PARTNERSHIP, INNOVATION, EXCELLENCE, and SAFETY.

• PARTNERSHIP means we work together with trust, loyalty, and an owner mindset, always striving for win-win outcomes.
• INNOVATION drives us to think differently and create real value in everything we do.
• EXCELLENCE pushes us to set high expectations and deliver exceptional results.
• SAFETY is our foundation—both physical and psychological safety matter every single day.

If you're looking for a place where you can grow your career, be valued for who you are, and contribute to something meaningful, we'd love to have you on our team.

The Kelso Industries company is comprised of 27 (and growing) market-leading operating companies with over 2,600 employees that deliver unmatched HVAC, mechanical, refrigeration, plumbing, and electrical solutions. We are actively building the nation's preferred technical service partnership for commercial MEP+ ecosystems, empowering industrial, commercial, and institutional clients—including Fortune 500 companies and other industry leaders across the United States—with reliable, innovative service.

Position Summary

The Pipefitter/Plumbing Shop Foreman is responsible for overseeing all shop fabrication activities related to plumbing, piping, and mechanical systems. This position supervises shop personnel, coordinates fabrication schedules, ensures quality control, maintains safety standards, and works closely with project managers, field foremen, and procurement staff to ensure materials and assemblies are completed accurately and on schedule.

Essential Duties And Responsibilities

• Supervise and coordinate daily activities of pipefitters, plumbers, welders, apprentices, and shop personnel.
• Plan, organize, and schedule fabrication work to meet project deadlines.
• Review shop drawings, fabrication drawings, specifications, and project requirements.
• Coordinate material deliveries, inventory management, and fabrication priorities.
• Ensure all fabricated assemblies meet company quality standards and project specifications.
• Maintain production schedules and communicate progress to project management.
• Train, mentor, and evaluate shop employees and apprentices.
• Enforce company safety policies and maintain a safe working environment.
• Conduct regular safety meetings and inspections.
• Monitor labor productivity and identify opportunities for process improvement.
• Coordinate equipment maintenance and ensure proper use of tools and machinery.
• Assist with procurement planning, and inventory control.
• Support field operations by coordinating fabrication and delivery schedules.
• Maintain accurate records of labor hours, production output, and material usage.

Qualifications

• Minimum of 5–10 years of experience in plumbing, pipefitting, or mechanical construction.
• Previous supervisory or foreman experience preferred.
• Strong knowledge of plumbing, HVAC piping, hydronic systems, and fabrication practices.
• Ability to read and interpret blueprints, shop drawings, and specifications.
• Working knowledge of applicable plumbing and mechanical codes.
• Strong leadership, communication, and organizational skills.
• Ability to manage multiple projects and deadlines simultaneously.
• Proficient with measuring tools, fabrication equipment, and shop machinery.
• OSHA 30 certification preferred.
• Valid driver's license and reliable transportation.

Physical Requirements

• Ability to lift and carry materials weighing up to 50 pounds.
• Ability to stand, walk, bend, climb, and work in a shop environment for extended periods.
• Ability to operate fabrication equipment and power tools safely.

Key Performance Indicators

• Safety performance and compliance.
• Fabrication quality and accuracy.
• Production efficiency and labor productivity.
• On-time completion of fabrication schedules.
• Material management and inventory control.
• Employee development and team performance.

Compensation & Benefits

• Company-provided health insurance.
• 401(k) retirement plan.
• Paid Time Off (PTO).
• Family and Medical Leave Act (FMLA) benefits.
• Ongoing training and professional development opportunities.
• Stable, year-round employment with a respected mechanical contractor.

This position plays a critical role in ensuring fabricated piping and plumbing systems are delivered safely, efficiently, and on schedule to support successful project execution.

Why Join Us?

We're committed to attracting talented individuals who seek a company with a strong foundation of success and an outstanding culture. We proactively provide competitive compensation, comprehensive benefits, and clear pathways for career advancement with autonomy and flexibility in an entrepreneurial environment.

Learn more about us at www.kelso-industries.com