At MHC Engineers, we pride ourselves on being a San Francisco-based, mechanical engineering consulting firm that has been in operation since 1993. Our team of experienced engineers has a reputation for delivering high-quality projects that meet the specialized needs of our clients. We strive to exceed our clients' expectations by providing tailored solutions that take into account their unique contextual needs.
Our Services
As a full-service mechanical engineering consulting firm, we offer a wide range of services that cater to the needs of architects, facility owners, public agencies, and developers. Our services include:
- Heating, Ventilation, and Air Conditioning (HVAC) design
- Plumbing design
- Fire protection design
- California State Energy Code Compliance (Title 24) evaluation
- Electrical consultation and design review
- Performance specification for design/built contracts
- Due diligence and peer review
Our Strengths
At MHC Engineers, we believe that the best solution requires more than just meeting the bottom line. We takes a dynamic approach to engineering design, working closely with our clients to meet their specific needs from site and sustainability to acoustics and user-specific design. We do not cut-and-paste solutions, instead, we tailor our approach to each project's unique requirements.
With over 30 years of experience designing projects for the Bay Area and beyond, we have a reputation for getting the job done efficiently and effectively. We stay current with the latest innovations in technology and bring our expertise to each new project.
Our Team
Our team's flexibility and agility enable us to put our most appropriate resources behind each project. We pride ourselves on having a streamlined and clear communication structure, ensuring that each project is effectively managed and executed. Our project teams maintain open communication with our clients, and all design decisions are discussed, critically evaluated, and revised by the entire project team.
Our Achievements
We have had the privilege of working on a wide range of projects, from healthcare facilities to residential buildings. Some of our notable projects include:
- UCSF Dental Laboratory
- University of California, Berkeley's Latimer Hall
- Kaiser Pharmacy Data Center
- San Francisco International Airport Bus Gate 91/A2 and Central Marin Sanitation Agency
- Stanford University Multifamily Home and Single Family Home Complex
Our Philosophy
At MHC Engineers, we believe that a curious and adaptable approach has allowed us to thrive in the ever-changing building industry. We strive to make a positive and significant contribution to the built environment of San Francisco and beyond.
Meet Our Team
We encourage you to learn more about our team members' stories and experiences. From our Principal, Meng-Hsiu Chen, to our Associate Principals, Toby Lee and Eiki Or, our team members are passionate about delivering exceptional work and driving innovation.
Our Commitment
At MHC Engineers, we are committed to delivering high-quality work, fostering a collaborative team environment, and promoting lifelong learning. Our commitment to excellence has allowed us to build strong relationships with our clients and contribute to the betterment of our community.

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