Business Details
We are Mazzetti, an employee-owned Benefit Corporation dedicated to Bending the Climate Curve. We have combined deep technical expertise with a willingness to challenge conventional answers for more than 60 years. Our work as a global MEP engineering design and consulting firm helps clients solve complex facility and infrastructure challenges. We create healthier, more resilient environments that perform today and adapt for what comes next. We operate across the full life cycle of the built environment, from strategy and planning through design, equipment integration, commissioning, optimization, and renewal. We enable our clients to make informed decisions about resilience, decarbonization, operational efficiency, deferred maintenance, infrastructure investment, and future growth. We excel when tackling highly complex challenges, navigating uncertainties, and pioneering new paths forward.
Our deepest experience lies in healthcare and other mission-critical environments where systems are complex, operations run 24/7, and failure carries significant consequences. We serve academic medical centers, acute care hospitals, outpatient and behavioral health facilities, specialty care, research institutions, aviation, academia, and clean-room projects. We focus on aligning people, technology, infrastructure, and long-term performance across every sector to deliver lasting value. We are an employee-owned Benefit Corporation built for accountability, not just profit, and we measure success by the positive impact we create for employees, clients, communities, and the environment.
Our deepest experience lies in healthcare and other mission-critical environments where systems are complex, operations run 24/7, and failure carries significant consequences. We serve academic medical centers, acute care hospitals, outpatient and behavioral health facilities, specialty care, research institutions, aviation, academia, and clean-room projects. We focus on aligning people, technology, infrastructure, and long-term performance across every sector to deliver lasting value. We are an employee-owned Benefit Corporation built for accountability, not just profit, and we measure success by the positive impact we create for employees, clients, communities, and the environment.
Highlights and features
- We bring over 60 years of MEP engineering expertise.
- We design systems performing 28.4% better than energy code.
- We achieve a 90% Net Promoter Score from client recommendations.
- We avoided 8,671 metric tons of CO2 emissions yearly.
- We are an employee-owned Benefit Corporation ensuring accountability over profit.
Services
Engineering Technology Consulting
Engineering Technology Consulting provides expert guidance on integrating advanced technologies into building systems. Our team serves healthcare, research, and mission-critical clients who require reliable, high-performance infrastructure. This service ensures seamless technology adoption, improves operational efficiency, and reduces long-term maintenance costs.
Medical Equipment Planning
Medical Equipment Planning outlines the selection, placement, and integration of clinical devices within healthcare facilities. We target hospitals, academic medical centers, and specialty care providers that depend on precise equipment performance. This planning minimizes installation risks, supports 24/7 operations, and enhances patient safety and care quality.
Lighting Design
Lighting Design creates energy-efficient illumination strategies tailored to building function and occupant comfort. We serve commercial, healthcare, and educational clients seeking sustainable lighting solutions that reduce energy use. Our designs lower operating costs, improve visual comfort, and contribute to decarbonization goals.
Facility Optimization Consulting
Facility Optimization Consulting analyzes building performance to identify opportunities for energy savings and system improvements. We work with owners of hospitals, campuses, and industrial facilities aiming to extend asset life and reduce operating expenses. The outcomes include lower utility bills, enhanced reliability, and alignment with sustainability targets.
Renewable Energy Development
Renewable Energy Development designs and implements on-site clean power systems such as solar, wind, and microgrids. We serve healthcare campuses, universities, and municipal clients seeking to cut carbon emissions and achieve energy independence. These projects deliver measurable CO2 reductions, lower energy costs, and resilient power during grid outages.
