Job Summary

Responsible for installing, assembling, and testing plumbing systems in modular home units within a factory environment. This role ensures all water supply, drainage, and vent systems are installed to code, tested for leaks, and ready for transport and final site connection.

Key Responsibilities

Install water supply lines, drain/waste/vent (DWV) systems, and fixtures in modular home units
Read and interpret blueprints, schematics, and plumbing layouts
Assemble and connect piping systems using PVC, PEX, copper, or other approved materials
Install plumbing fixtures such as sinks, toilets, tubs, showers, and water heaters
Perform pressure testing and inspections to ensure leak-free systems
Ensure all work complies with local, state, and federal plumbing codes
Coordinate with electricians, carpenters, and production teams during assembly
Prepare plumbing systems for transport, including securing and protecting components
Troubleshoot and repair any plumbing issues identified during quality checks
Maintain tools, equipment, and a clean, safe work area

Skills & Qualifications

Valid plumbing license (state-required)
Proven experience in residential plumbing installation
Strong knowledge of plumbing codes and safety standards
Ability to read blueprints and technical drawings
Experience with multiple piping systems (PEX, PVC, copper, etc.)
Strong problem-solving and attention to detail
Ability to work in a fast-paced, production-oriented environment

Preferred Experience

Experience in modular or manufactured home construction
Familiarity with factory-based or assembly-line workflows
Experience prepping systems for transport and final site hookup

Work Environment

Indoor factory or warehouse setting, Concrete floors 8-10 hours a day, overtime may be required due to demand
Work performed within partially completed modular home sections
Exposure to construction materials, noise, bending, stooping, twisting, kneeling, crouching and reaching. Some ladders/stairs

Outcome / Goal

Ensure all plumbing systems are properly installed, fully functional, code-compliant, and transport-ready, supporting efficient final installation at the home site.

Acknowledgement:

Position duties and expectations change over time. This job description is not intended to be an all-inclusive, exclusive or exhaustive list of the job functions that an employee in this position may be asked to perform from time to time. The employee may perform other related duties as assigned to meet the ongoing needs of the Company. If there is ever a time that you are unsure what is expected of you, you are expected to meet with your manager and ask questions. If you are unsure how to perform a certain task, ask your manager before performing.

Benefits:

401(k) 6% Match
Dental insurance
Disability insurance
Health insurance
Health savings account
Life insurance
Paid time off
Vision insurance

License/Certification:

Master Plumber License (Required)

Ability to Commute:

South Paris, ME 04281 (Preferred)

Work Location: In person

KBS Builders, Inc.

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