System4 San Francisco East Bay

Whether you need reliable nightly cleaning for a busy office or a thorough deep clean for a church, a school or a medical clinic, System4 San Francisco East Bay offers janitorial service tailored to you. We're a women-owned team based in Moraga, serving businesses and facilities across Contra Costa County and the East Bay.

Our work covers regular janitorial service, carpet deep cleaning, floor waxing and polishing, commercial kitchen cleaning, window cleaning and one-off event cleanups. Many of our clients also rely on us for pest control, floor refinishing and other facility needs, so you can manage your building's upkeep through one trusted partner.

We pride ourselves on arriving on time, working efficiently and respecting your space, and we keep our standards high so your facility looks and feels fresh every day. Clients value our straightforward pricing, prompt responses to requests and the personal attention we bring from our owner, Joe, who works closely with every account.

You can request an online estimate or book online through our website, or give us a call to talk through what your space needs.