Master Plumber

About the role

Dexterra Group is seeking a licensed Master Plumber to oversee the safe, code-compliant operation and maintenance of all plumbing systems at a large workforce accommodations facility in Texas. The site consists of temporary, modular, hardwall structures configured into a complex supporting housing, washrooms, kitchens, laundry facilities, and common spaces for a rotating workforce. In addition to licensed plumbing work, the role supports general facilities maintenance to ensure uninterrupted operations.

Responsibilities

• Serve as the licensed Master Plumber for the facility, ensuring compliance with Texas State Plumbing Code and applicable municipal requirements.
• Install, inspect, repair, service, and maintain plumbing systems, including:
  • Domestic water distribution
  • Drainage, waste, and vent (DWV) systems
  • Hot water systems and heaters
  • Fixtures, valves, pumps, and backflow prevention
• Diagnose and resolve leaks, blockages, pressure issues, and system failures.
• Ensure plumbing systems serving temporary and modular structures operate safely and reliably.
• Supervise and verify plumbing work performed by apprentices, journeymen, or contractors as permitted by Texas law.
• Support general facilities maintenance activities related to plumbing infrastructure.
• Perform routine inspections to identify deficiencies or risks.
• Respond to plumbing emergencies and service calls.
• Coordinate with other trades, maintenance staff, and subcontractors.
• Maintain documentation of inspections, repairs, and corrective actions.
• Ensure all plumbing work is performed in accordance with site safety programs, including lock-out/tag-out and confined-space procedures.
• Support audits, inspections, and regulatory reviews.
• Provide technical guidance to maintenance personnel.

Requirements

• Active Texas Master Plumber license issued by the Texas State Board of Plumbing Examiners (TSBPE).
• Eligible to supervise plumbing work in accordance with Texas law.
• Minimum 5+ years of experience in commercial, industrial, or institutional plumbing.
• Demonstrated experience working with temporary, modular, or prefabricated structures.
• Strong knowledge of the Texas State Plumbing Code.
• Experience supporting high-occupancy residential or workforce accommodation facilities.
• Proven troubleshooting and diagnostic skills.
• Ability to work independently and take ownership of site plumbing systems.
• Strong documentation, communication, and organizational skills.
• Physically capable of performing hands-on plumbing work.