About Us

For over 22 years, Kent M. Lim & Company, Inc. has earned a reputation for timely project completion, fair pricing, quality craftsmanship, effective problem solving, and teamwork.

Today, Kent M. Lim & Company, Inc. is one of San Francisco Bay Area’s premier Union mechanical contractors designing, fabricating, and installing heating, ventilating, air-conditioning systems for discerning clients. As the only mechanical contractor based in San Francisco capable of taking on major projects, we have a core workforce that supports the entire Bay Area.

Kent M. Lim & Company, Inc. is a proud member of the Sheet Metal Air Conditioning National Association (SMACNA) Bay Area Chapter, American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) and the Mechanical Contractors' Association of America (MCAA).

The choice of the elite in the construction industry, Kent M. Lim & Company, Inc. has a diverse portfolio of completed projects that include: biotech and pharmaceutical research laboratories, high-rises, hotels, historic landmarks, healthcare facilities (including OSHPD), academic institutions, entertainment/retail complexes, and large-scale public works projects.

Kent M. Lim & Company, Inc. is committed to doing our part to ensure the viability of our planet and to protect our environment. We strive to minimize our environmental imprint and maximize our resources by employing an extensive recycling program, purchasing hybrid vehicles for our company fleet and using water-based and non–toxic compounds whenever possible.

Kent M. Lim & Company, Inc. has assembled the most talented, skilled and capable individuals for our accounting, administrative, project management, detailing, field installation and fabrication teams. Each team takes great pride in helping to build mechanical systems for the future.