Verified San Francisco commercial and janitorial cleaning companies for office cleaning, janitorial, and facility maintenance - serving Noe Valley, Richmond District, Marina, Daly City, South San Francisco, Sausalito and beyond.
For a business, the right cleaning company is insured and bonded, shows up consistently after hours, and holds staff accountable. References from similar facilities matter most.
Fog, salt, hills, and Victorians: San Francisco homes are beautiful, complicated, and expensive to neglect. When you compare commercial and janitorial cleaning companies in San Francisco, ask every one of them the same three questions: are you licensed and insured for this exact work, who is actually showing up (your crew or a sub), and what does the warranty cover in writing.
Searching for commercial and janitorial cleaning companies near me in San Francisco? Everyone ranked below serves San Francisco and the surrounding neighborhoods, including Noe Valley, Richmond District, Marina, Daly City, South San Francisco, Sausalito. Check the address and service area on a listing before you call, because the closest one is not always the one a search engine puts first.
Based on Google ratings and review volume as of September 2026, the top rated commercial and janitorial cleaning companies in San Francisco are REYES JANITORIAL MAINTENANCE, INC, GreenTerra Cleaning Service, Sf Bay Area Janitorial Services Inc. See the live ranked list, ratings, and contact details on this page.
Every company ranked on this page serves San Francisco and the surrounding area, including Noe Valley, Richmond District, Marina, Daly City, South San Francisco, Sausalito. Open any listing for its address, phone number and service area, then call the two or three closest to you. Distance is worth checking yourself: the nearest commercial and janitorial cleaning company is not automatically the best one, so this page ranks on rating and review volume first and leaves proximity to you.
For a business, the right cleaning company is insured and bonded, shows up consistently after hours, and holds staff accountable. References from similar facilities matter most.
Founding listings are free. We verify every business before it appears, so early businesses get the spotlight - your reviews, your services, and a direct line to customers searching in San Francisco right now.
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