Project Executive

The Project Executive (PX) is a senior operational leader and business driver responsible for managing a portfolio of complex mechanical construction projects and leading high-performing project teams.
This role serves as the #2 leader within the division, directly supporting the Division Manager by driving execution, profitability, client relationships, and team development.
The PX operates as a Leader–Doer, balancing:
Strategic oversight
Operational execution
Client engagement
Talent development
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.
Mission:
Leading the Evolution of Construction
Vision: Exposing the World to a New Way to Build
Core Values:
Teamwork
Excellence
Perseverance
Integrity
Continuous Improvement
Requirements
Primary Responsibilities
1. Project & Portfolio Leadership
Oversee a portfolio of large-scale mechanical projects from preconstruction through closeout
Lead project planning, job start meetings, and execution strategies
Ensure strong project setup, staffing, and mobilization
Conduct regular site visits to verify progress, quality, and risk mitigation
Drive timely project closeout and post-job performance reviews
2. Financial Performance & Accountability
Own revenue, cost, and gross profit performance across assigned projects
Monitor forecasts, labor productivity, and cost trends
Lead corrective actions to protect or recover margin
Partner with PMs and Division Manager to achieve business plan targets
3. Team Leadership & Development
Lead, mentor, and develop PMs, APMs, and Project Engineers
Ensure role clarity, accountability, and adherence to standards
Drive performance management and career development plans
Support recruiting efforts, interview candidates, and help build bench strength
4. Contract & Risk Management
Review prime contracts and subcontracts and assist in negotiations
Identify and mitigate risk (financial, legal, operational)
Ensure compliance with contract requirements and company standards
Support change management strategy and dispute resolution
5. Client Relationship & Business Development
Maintain strong relationships with key clients and partners
Actively participate in proposal efforts and client presentations
Support Business Development in securing new work and repeat clients
Represent Mark III in industry organizations, conferences, and networking events
6. Operational Excellence & Process Leadership
Standardize best practices across project teams
Improve reporting accuracy, forecasting reliability, and execution consistency
Support division initiatives related to:
Prefabrication utilization
Scheduling improvements
Cost tracking and controls
Ensure alignment with Mark III’s evolving construction methods
7. Strategic Leadership (Division Support)
Support Division Manager with overall business planning and execution
Help drive EOS/operational goals and strategic initiatives
Provide input on market positioning, growth strategy, and client targeting
The ideal PX is:
A high-accountability leader who drives performance and owns results
A builder of teams and culture who develops talent at all levels
A strategic thinker who understands both project execution and business outcomes
A client-facing professional who builds trust and wins work
A problem solver with urgency who thrives in dynamic environments
Qualifications
10+ years construction experience (mechanical preferred)
Proven leadership managing multiple PMs and large project portfolios
Strong financial acumen (forecasting, cost control, margin management)
Experience with complex commercial, industrial, or mission-critical projects
Exceptional communication and organizational skills
Demonstrated ability to develop people and lead teams
Why This Role Matters
This is a critical leadership position responsible for:
Scaling the mechanical division
Driving profitability across major projects
Developing the next generation of leaders
Strengthening client relationships and market presence
Physical Requirements
General work environment - sitting for long periods, standing, walking, typing, carrying, pushing, bending. Work is conducted primarily indoors with varying environmental conditions such as fluorescent lighting and air conditioning
Noise level is usually low to medium; it can be loud on the jobsite.
We fully comply with the ADA and applicable state law, including considering reasonable accommodation measures that may enable qualified disabled applicants and employees to perform essential functions.
Occasional lifting of up to 30 lbs.
Benefits
Health Care Plan (Medical, Dental & Vision)
Retirement Plan (401k, IRA)
Life Insurance (Basic, Voluntary & AD&D)
Paid Time Off (Vacation, Sick & Public Holidays)
Car Allowance
Fuel Card
Training & Development
Onsite Gym and kitchen
Salary Range $160k - $200k DOE also eligible to particiapte in Mark III Annual Bonus Plan
"Mark III Construction and its affiliated companies is an equal opportunity employer regardless of race, color, caste, sex, gender, age, sexual orientation, gender identity, gender expression, religion, marital status, genetic information, national origin, ancestry, citizenship, physical or mental disability, medical condition, protected veteran or military status, domestic violence victim status, political affiliation, or any other basis protected by federal, state, or local law."

Work arrangement
No