Mark III Summer Internship 2025

M3 is currently looking to hire two Summer Interns for the summer of 2025, in the following areas of the business: M3 Components and M3 MEP Electrical Estimating. The dates for the internship are June 2nd 2025 through August 8th 2025.

Who we are: Founded in 1976, Mark III is a family-owned construction company with three unique and complementary businesses – M3 MEP, M3 Service, and M3 Components. From concept to maintenance, Mark III delivers projects across California and specializes in healthcare, higher education, and industrial projects. The company takes a big picture approach to the construction process by self-performing electrical, HVAC, plumbing, process piping, underground utilities, prefabrication, and MEP design. With an impressive project history across the state, M3 performs initial construction, design-build, tenant improvements, and remodels. Headquartered in Sacramento, CA, the company's footprint extends from Northern to Central California.

Recognized as a Best Place to Work by the Sacramento Business Journal for eight consecutive years, Mark III upholds its core values— Teamwork, Excellence, Perseverance, Integrity, & Continuous Improvement—as guiding principles in all business operations and recruitment endeavors.

Mission: Leading the Evolution of Construction

Vision: Exposing the World to a New Way to Build

Core Values:

• Teamwork
• Excellence
• Perseverance
• Integrity
• Continuous Improvement

Responsibilities:

Daily responsibilities will vary from position to position. The overall structure of the program will include:

Interns will be paired with a mentor for the duration of the program

Three structured check-ins throughout the program including:

• Month 1: Job tour day with VP of Operations and Field Operations Manager
• Month 2: Mid-way program lunch and check-in
• Month 3: Career planning meeting - 1:1 with Talent leader or mentor

Opportunity for part-time work during the school year following successful completion of the program.

Requirements

Qualifications:

• Looking to be a part of a team that is Leading The Evolution of Construction
• Currently enrolled or recent graduate in a higher-education program with related field of study
• Ability to work with a team and independently.
• Possess excellent written and verbal communication skills to ensure effective communication internally and externally.
• Strong attention to detail and problem-solving skills

Benefits

• Training & Development
• On Site Gym

Hourly Wage: $25/Hour