About us

A&C Maintenance in Fremont, Ca has been servicing the Bay Area since 1971, providing high-quality and affordable janitorial and maintenance services for a variety of businesses and residences. 

Carlos Yanneo

President and founder of A&C Maintenance. Carlos has over 40 years of experience in the cleaning industry and in various operations. Over the years, he has developed vast knowledge, experience, and resources to draw upon.

William Garcia

Operations Manager for A&C Maintenance. After 16 combined years in the Military, Law Enforcement, and Corporate Security Management, William joined the family business to take on a new role in the company.