Site Safety Manager

THIS IS NOT A REMOTE POSITION

We are seeking a proactive and experienced construction Site Safety Manager to lead and oversee our safety program for our Nevada project. This role is responsible for implementing company strategic safety initiatives, maintaining regulatory compliance (OSHA), and fostering a safety-first culture throughout our organization.

Who we are
:

Mark III is a full-service construction company comprised of three complementary business units: M3 MEP, M3 Service, and M3 Components. We support projects from initial concept through long-term maintenance, with specialized expertise in healthcare, higher education, industrial, life science, and technology markets.

Our integrated, big-picture approach allows us to self-perform electrical, HVAC, plumbing, process piping, prefabrication, and MEP design. By consolidating these services under one organization, clients benefit from reduced profit layers, minimized scope gaps, and simplified project schedules—working with a single, accountable partner rather than multiple consultants and subcontractors.

Headquartered in Sacramento, California, Mark III operates throughout California and Nevada. Our state-of-the-art manufacturing facility serves as a centralized hub supporting five core trades: HVAC, mechanical piping, plumbing, electrical, and metal-stud framing. To support our continued growth, we will be relocating from our current combined 62,000 square feet of office and operational space to a new 340,000‑square‑foot headquarters at 2031 Optisolar Lane, with the move planned for completion by the end of Q2 2026.

Leading the Evolution of Construction

Exposing the World to a New Way to Build

• Teamwork
• Excellence
• Perseverance
• Integrity
• Continuous Improvement

• Supports all safety efforts on the project and promote Mark III’s safety culture
• Ensures activities are preplanned for safety through scope review, preconstruction meetings, JHA and MOP review, PTPs, etc.
• Ensure subcontractors meet Mark III safety submittal requirements
• Ensure subcontractor compliance with Mark III safety plan & expectations
• Maintains all project safety related documentation
• Makes recommendations concerning situations hazardous to employee safety or health
• Oversees site safety inspections and observations
• Provides and analyzes trending reports with project team and develops action plans
• Coaches project team in effective hazard identification and correction of issues
• Investigates all accidents/near misses and oversees completion of all paperwork required
• Ensures project teams have safety equipment and resources
• Serves as project liaison and manages project correspondence with Mark III Safety Director and client
• Provides safety training to project teams on Mark III, client, and OSHA requirements
• Mentor and trains direct reports on processes, procedures, and completion of daily tasks
• Manages workload and performance of direct reports, ensuring alignment with overall company standards and safety culture
• Fosters a positive and inclusive work environment to motivate and engage team members
• Aids in communicating company and department strategy to direct reports

• 5-10 years of safety management experience in construction
• OSHA 500 Certified
• OSHA 510 Certified
• OSHA 30 (Required within last 5 years)
• Valid CA/NV Driver’s License and clean driving record.
• Strong leadership, communication, and analytical skills.
• Experience with Procore

• Construction Health & Safety Technician (CHST) (highly desirable)
• CPR/First Aid Certification
• Fluent in English and Spanish
• Experience with data centers

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of the Site Safety Manager role in a construction environment. Reasonable accommodations may be made to enable individuals with disabilities to perform these functions.

• Definition:
  Exerting up to 10 pounds of force occasionally and/or negligible force frequently to lift, carry, push, pull, or otherwise move objects. Involves sitting most of the time, but may…