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Sprinklerfitter Journeyman

Piping Systems


Job Location:

Assonet, MA - USA

Monthly Salary: Not provided by the employer
Posted: 7 September 2026 (2 days ago)
Application Deadline: 5 December 2026
Vacancies: 1 Vacancy

Job Summary

About PSI
Piping Systems Installations LLC is a mechanical contracting company based in Assonet MA specializing in HVAC plumbing fire protection refrigeration industrial process piping and fabrication. We serve commercial and industrial clients throughout Massachusetts and Rhode Island.

Position Summary
PSI is seeking a Massachusetts-licensed Sprinklerfitter to join our fire protection team. This role involves the installation inspection and maintenance of automatic fire sprinkler systems on commercial and industrial job sites across MA and RI.

Responsibilities:
  • Install repair and maintain wet dry and pre-action fire sprinkler systems in accordance with NFPA standards and local code.
  • Read and interpret blueprints shop drawings and system layouts.
  • Fabricate cut thread and join pipe using groove thread and weld methods.
  • Perform hydrostatic and inspectors test procedures.
  • Coordinate with project foremen and other trades on active job sites.
  • Maintain accurate documentation of work performed and materials used.
  • Follow all company and jobsite safety protocols.

Requirements:
  • Active Massachusetts Sprinklerfitter license (required).
  • Prior experience in commercial/industrial fire protection installation.
  • Working knowledge of NFPA 13 13R and 20 standards.
  • Ability to read construction blueprints and system drawings.
  • Valid drivers license and reliable transportation to job sites.
  • OSHA 10 or 30 certification a plus.
  • Rhode Island reciprocity/license a plus.

What PSI Offers:
  • Competitive pay based on experience.
  • Health benefits.
  • Steady work across MA/RI commercial and industrial projects.
  • Opportunity for growth within a full-service mechanical contractor.