Master Plumber

Job Type

Full-time

Description

Master Plumber - Modern Mechanical Services

Modern Mechanical Services is expanding. We are a fast-growing commercial HVAC/R contractor operating across Texas, and we're now building out a Plumbing Division to support our multi-site commercial clients. We are looking for an experienced Master Plumber who is ready to take ownership, lead from the field, and grow into a leadership or office-based role as the division scales.

What You'll Do

• Perform commercial plumbing service, repairs, and installations across our Dallas-Fort Worth market.
• Lead onsite troubleshooting, diagnostics, and code-compliant repairs.
• Help design and implement the foundation of Modern's plumbing division, including workflow, standards, and best practices.
• Provide guidance and mentorship to future licensed plumbers and apprentices as the team grows.
• Work with leadership to build service offerings, pricing structures, and operational processes.
• Oversee permitting, inspections, and code compliance for all plumbing-related work.
• Coordinate with our HVAC/R teams on multi-trade projects and commercial buildouts.
• Maintain accurate job documentation using our service software platform.

What We Provide

• Competitive compensation aligned with experience, leadership ability, and the opportunity to grow with a new division.
• A comprehensive benefits package, including company-paid health insurance options, dental, vision, and additional supplemental coverages.
• A company truck, fuel card, uniforms, PPE, and the major tools needed to perform high-quality, safe work every day.
• Modern technology and service software (Service Trade) to simplify documentation, improve communication, and support efficient job management.
• Dedicated internal support including dispatch, operations, project management, and accounting-so you can focus on the work, not the paperwork.
• A unique chance to help build and lead Modern's plumbing division, with real influence over processes, pricing, workflows, and long-term strategy.
• Ongoing training and development to advance licensing, technical skills, and leadership capabilities.
• A strong, team-focused culture where technicians are respected, supported, and trusted.
• Reliable, consistent work across DFW, Austin, San Antonio, and Houston, powered by a rapidly expanding multi-site customer base.

Requirements

Education and Experience

• Valid Texas Master Plumber License (required).
• At least 5 years of commercial plumbing service and installation experience preferred.
• Experience with commercial fixtures, water heaters, gas systems, pumps, pipe fitting, underground, and code-compliant repairs.
• Ability to interpret plumbing construction plans, specifications, and schematics for proper installation and repair.
• Strong understanding of Texas plumbing codes, permitting, inspections, and safety requirements.
• Experience mentoring or leading apprentices or technicians is a plus.
• Interested in helping build and lead a new plumbing division-not just joining one.
• Comfortable starting in a field-based role with a clear path toward office/leadership responsibilities.

Skills and Abilities

• Strong diagnostic and troubleshooting ability with commercial plumbing systems.
• Proficient with hand tools, power tools, test gauges, and measurement devices used in plumbing service.
• Ability to maintain detailed and accurate electronic documentation of work performed, materials used, and labor hours.
• Clear and professional communication skills with customers and internal teams.
• Self-driven, detail-oriented, and able to work independently with minimal supervision.
• Ability to collaborate with HVAC/R teams on multi-trade projects and represent Modern Mechanical Services professionally in the field.

Licenses and Certifications

• Texas Master Plumber License (required).
• Valid Driver's License with a clean driving record.
• Ability to pass pre-employment drug screening and background check.

Physical Requirements:

• Prolonged periods of walking, standing, bending, stretching, pushing, pulling, climbing ladders, or kneeling, lift/carry up to 50 lbs.
• Must be able to traverse and inspect all areas of jobsite in all types of weather both indoors and outdoors: this may include walking, climbing, reaching, bending, crawling, or stretching.
• Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, and the ability to adjust focus.