About Us

In 1993, Serge Lightman founded LIAS Mechanical. The company has since grown to become a highly regarded HVAC and sheet metal design and installation company in the San Francisco Bay Area.
Prior to opening LIAS Mechanical, Serge worked in the field of construction and HVAC design for 30 years in both California and in Russia, where he received his Bachelors in HVAC Engineering. LIAS Mechanical’s excellent reputation has been built by providing high quality work with integrity and professionalism for almost 25 years.”
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