Site Supervisor at C2MG Builders – Newton, Massachusetts

About C2MG Builders:

C2MG Builders delivers some of New England’s finest residential construction and historic restoration projects. From multi-million-dollar modern estates to the exacting rehabilitation of landmark properties in Boston’s Back Bay, Beacon Hill, and Cambridge, we are known for unflinching quality, precision scheduling, and zero-excuses execution. Our supervisors don’t just manage jobs—they own them completely. We move fast, fix problems on the spot, and finish every project stronger than we found it. Tenacity, Extreme Ownership, Grit, Humor and real team loyalty aren’t slogans here; they’re how we operate every day.

The Role

As Site Supervisor, you are the on-site leader responsible for the successful day-to-day execution and final outcome of our most visible projects. You run the job like it’s your own company: plan it, resource it, drive it, and stand behind every detail.

Key Responsibilities

• Full ownership of project schedule, budget, quality, and safety from mobilization to punchlist
• Build and lead a high-performing team of C2MG carpenters and subcontractors—set the standard, hold everyone accountable
• Select, onboard, direct, and continuously evaluate subcontractors; enforce scope, schedule, and quality without exception
• Develop and maintain the detailed project schedule; anticipate issues, adjust proactively, and keep the client and office informed
• Conduct regular quality inspections at every critical phase; approve or reject work before it’s covered
• Solve problems in real time—design conflicts, material delays, weather, whatever it takes
• Maintain a safe, organized, and professional job site that complies with all OSHA and local regulations
• Communicate clearly and frequently with clients, architects, designers, and the C2MG office team
• Protect the company’s reputation by delivering on promises and adding value wherever possible

What You Bring

• 7+ years of field experience in high-end residential construction and/or historic restoration
• Proven track record running projects $1M–$10M+ from start to finish
• Deep understanding and daily practice of Extreme Ownership principles
• Strong leadership skills—you can motivate a crew, coach performance, and have the hard conversations when needed
• Mastery of scheduling software (Buildertrend preferred), blueprints, and construction details
• Exceptional problem-solving ability under pressure
• Professional presence when dealing with discerning clients and design teams
• Valid driver’s license and reliable transportation
• OSHA 30 certification (or ability to obtain immediately)

Why This Job is Different

• Competitive salary commensurate with experience + annual performance bonus
• Full benefits package: 401(k), health/dental/life insurance, PTO, parental leave, major holidays paid.
• Monday–Friday base schedule with paid overtime when we’re pushing to hit milestones
• Real authority and trust—you run your job with the resources and backing to succeed
• Projects that become career highlights and portfolio centerpieces
• A company culture that rewards tenacity, ownership, and straight talk

Work Location

In-person – Greater Boston North Shore, Southern New Hampshire, and Southern Maine job sites

Reports to

Vice President

Summary

If you’re a proven leader who wakes up thinking about how to make the job better, safer, and faster—if you hate excuses and love results—this is your crew.

Apply today. Own the job. Build the legacy!