| Location | Sacramento, CA |
THIS IS NOT A REMOTE POSITION
M3 Service is seeking a Sales Manager to lead and grow a high-performing, relationship-driven, sales organization focused on helping building and facility owners shift from reactive maintenance to proactive, high-ROI operational strategies. This role is responsible for developing direct, trust-based relationships with owners, driving recurring revenue, and presenting innovative, sustainable solutions that enhance system reliability, improve safety, and reduce long-term operating costs. The Sales Manager will guide the sales team, expand market presence, support holistic building health initiatives, and play a key strategic role in positioning us as the industry leader in green, forward-thinking facility solutions.
About Us
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 Q3 2026.
Position Summary
The Sales Manager is responsible for building, leading, and scaling a high-performance sales function that directly supports our relationship-driven economic engine. This role focuses on developing strong, trust-based partnerships with building and facility owners, driving recurring revenue, and expanding our footprint across key markets.
The ideal candidate is a strategic, consultative seller with experience in facilities, building systems, MEP, sustainability, or a related environment. They must be passionate about transforming clients' operational strategies and positioning proactive, holistic solutions that improve reliability and reduce operating costs.performance and maximize ROI.