Lead Mechanical/Plumbing Inspector

Job Description
Mechanical & Plumbing Lead

Position Summary

The Mechanical & Plumbing Lead provides discipline leadership for mechanical and plumbing inspection, inspection readiness, code compliance verification, deficiency management, reinspection coordination, and field execution support. This position leads mechanical and plumbing inspectors and coordinates with project leadership, construction teams, quality personnel, engineers, contractors, owners, and authorities having jurisdiction as required.

The Mechanical & Plumbing Lead is responsible for ensuring mechanical and plumbing work is reviewed and inspected against approved drawings, specifications, applicable codes, standards, permit conditions, manufacturer requirements, and project requirements. The role requires strong field leadership, mechanical and plumbing trade knowledge, documentation discipline, communication skills, and the ability to identify and escalate code, quality, safety, and schedule risks.

Key Responsibilities

Mechanical & Plumbing Discipline Leadership

·       Lead mechanical and plumbing inspection activities and provide technical direction to mechanical and plumbing inspectors assigned to the project or program.

·       Coordinate inspection priorities, active work fronts, hold points, readiness walks, reinspection needs, and discipline-specific field support.

·       Support the Program Manager, Project Manager, or Construction Manager with staffing needs, inspection forecasts, resource loading, and issue escalation.

·       Promote consistent inspection practices, technical judgment, documentation quality, and professional conduct across the mechanical and plumbing inspection team.

·       Interface with mechanical contractors, plumbing contractors, design representatives, owners, project stakeholders, and jurisdictional representatives as required.

Inspection Execution and Code Compliance

·       Perform and oversee inspections for HVAC systems, ductwork, air distribution, mechanical equipment, exhaust systems, hydronic systems, piping, insulation, plumbing systems, sanitary waste and vent, domestic water, storm drainage, fuel gas, specialty piping, equipment connections, and related mechanical/plumbing systems as applicable.

·       Verify work is installed in accordance with approved drawings, specifications, applicable adopted codes, manufacturer requirements, listing requirements, permit conditions, and project standards.

·       Confirm inspection hold points, rough-in inspections, pressure or leak test witness points, above-ceiling inspections, close-in inspections, equipment setting verification, final inspections, and turnover-related inspections are properly coordinated and documented.

·       Identify incomplete, noncompliant, unsafe, inaccessible, or not-ready work and ensure proper documentation and follow-up.

·       Support deficiency tracking, correction verification, and reinspection closure.

Plan Review and Constructability Support

·       Support constructability reviews, inspection-readiness reviews, and field-enforceability checks for mechanical and plumbing scope where requested.

·       Review approved drawings, specifications, schedules, details, equipment data, permit requirements, inspection matrices, and installation requirements to support field execution.

·       Identify potential conflicts, code concerns, missing details, coordination gaps, access issues, maintenance clearance concerns, or field execution risks and elevate them through the proper channels.

·       Coordinate with engineering, design, quality, commissioning, and construction stakeholders regarding technical questions, design clarifications, system interfaces, and field conditions.

Documentation, Reporting, and Records

·       Prepare, review, and maintain accurate mechanical and plumbing inspection reports, field notes, deficiency logs, reinspection records, photo documentation, punch lists, test records, and closeout records.

·       Ensure inspection documentation is complete, traceable, professional, and suitable for audit or turnover requirements.

·       Support weekly or periodic reporting of inspection activity, failed inspections, open deficiencies, reinspection volume, aging items, risk items, and staffing needs.

·       Maintain consistent use of approved forms, inspection systems, logs, dashboards, and document control processes.

Safety and Quality Expectations

·       Reinforce safe inspection practices, site safety requirements, access control, equipment safety, ladder and lift safety, confined space awareness, pressure testing precautions, and other project-specific safety expectations.

·       Identify and escalate unsafe conditions, pressure or stored-energy concerns, access limitations, incomplete work, or other conditions that may prevent safe inspection.

·       Support a proactive quality culture focused on early issue identification, clear communication, corrective action, and prevention of repeat deficiencies.

·       Participate in onboarding, safety training, quality meetings, inspection readiness meetings, and lessons-learned discussions as required.

Required Qualifications

·       Minimum 12 years of experience in mechanical construction, plumbing construction, mechanical/plumbing inspection, quality control, commissioning support, AHJ support, or mechanical/plumbing field leadership.

·       Minimum 3 to 5 years of experience leading mechanical inspectors, plumbing inspectors, trade crews, quality teams, or discipline-specific field personnel preferred.

·       Strong working knowledge of applicable mechanical, plumbing, fuel gas, energy, and related building codes, including adopted local codes and inspection practices.

·       Experience with large commercial, industrial, mission-critical, advanced manufacturing, data center, semiconductor, healthcare, utility, or complex technical construction environments preferred.

·       Ability to read and interpret mechanical drawings, plumbing drawings, piping plans, isometrics, riser diagrams, equipment schedules, details, specifications, submittals, RFIs, test packages, and installation requirements.

·       Ability to communicate technical issues clearly with contractors, inspectors, project leadership, engineers, owners, and jurisdictional representatives.

·       Proficiency with Microsoft Office, inspection management systems, electronic reporting tools, digital drawings, and document control platforms.

Education Requirement

·       High school diploma or GED required.

·       Completion of a recognized mechanical, plumbing, pipefitting, HVAC, or related trade apprenticeship program, trade school program, vocational program, or equivalent technical training required.

·       Associate degree or bachelor degree in Mechanical Technology, Construction Management, Engineering Technology, Building Inspection Technology, Mechanical Engineering, or a related technical discipline preferred.

·       Equivalent combinations of education, trade experience, inspection experience, leadership experience, and professional licensing may be considered, provided the candidate satisfies any required licensing or certification requirements for the assigned scope.

Required Licenses and Certifications

·       Active Texas plumbing license is required where the role includes plumbing inspection leadership or where required by the governing jurisdiction, client, or assignment. Acceptable licensing may include Texas Master Plumber License, Texas Plumbing Inspector License, or other Texas plumbing credential approved for the assigned scope.

·       ICC Commercial Mechanical Inspector certification preferred and may be required based on assignment requirements.

·       ICC Commercial Plumbing Inspector certification preferred and may be required based on assignment requirements.

·       Valid driver license required where travel or field mobility is part of the assignment.

·       OSHA 30 preferred; OSHA 10 may be acceptable depending on assignment requirements.

·       Additional mechanical, plumbing, fuel gas, medical gas, process piping, commissioning, quality, safety, or jurisdiction-specific certifications may be required based on assignment scope.

Preferred Certifications and Credentials

·       ICC Commercial Mechanical Inspector.

·       ICC Commercial Plumbing Inspector.

·       ICC Mechanical Plans Examiner or Plumbing Plans Examiner.

·       Texas Master Plumber License or Texas Plumbing Inspector License.

·       Medical Gas Inspector certification where applicable.

·       HVAC, TAB, commissioning, quality, construction management, or safety credentials relevant to the assignment.

Core Competencies

·       Mechanical and plumbing discipline leadership and mentoring.

·       Code compliance and inspection judgment.

·       Mechanical, HVAC, piping, and plumbing installation knowledge.

·       Inspection readiness planning and field coordination.

·       Deficiency identification, documentation, and closure tracking.

·       Safety awareness and recognition of stored energy, pressure testing, access, and equipment hazards.

·       Clear written and verbal communication.

·       Documentation discipline and reporting accuracy.

·       Professional coordination with contractors, engineers, owners, and jurisdictional stakeholders.

Working Conditions

·       Work may be performed in active construction environments, office environments, field trailers, industrial facilities, commercial facilities, or other project locations.

·       May require walking active work areas, climbing stairs or ladders, accessing elevated areas, wearing PPE, and working around mechanical equipment, plumbing systems, piping systems, pressure testing activities, and construction equipment.

·       May require extended work hours, night shift coordination, weekend support, or schedule-driven overtime depending on assignment requirements.

·       Must comply with all safety, access, onboarding, training, badging, and PPE requirements applicable to the assignment.

Position Authority

The Mechanical & Plumbing Lead has authority to coordinate mechanical and plumbing inspection activities, provide technical direction to assigned inspectors, review inspection documentation, escalate deficiencies, and support discipline-level reporting.

This position does not assume final design authority, engineering-of-record authority, or jurisdictional authority unless expressly authorized in writing by the governing organization or authority having jurisdiction.