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Trinity Building Services is a family-owned janitorial and facilities maintenance company serving the San Francisco Bay Area for over 30 years. They offer comprehensive cleaning services (including carpet, tile, upholstery, and air duct cleaning), green cleaning products, and maintenance support, plus supply ordering and inventory management. Their client base spans offices, schools, multifamily properties, retail, industrial, healthcare, dealerships, and government facilities, with services ranging from routine cleaning to preventive, predictive, and emergency maintenance.
AI named Trinity Services from January 2026 to March 2026.