Commercial Cleaning in San Lorenzo, California
Star's Janitorial Services is a family owned commercial cleaning company that serves San Lorenzo, California and the surrounding Alameda County area. We dispatch trained crews from our Concord home base to keep San Lorenzo offices, medical facilities, warehouses, and community spaces clean, healthy, and inspection-ready.
Licensed, bonded, and insured - License #929771. Family owned and operated since 2012.
Commercial cleaning services in San Lorenzo
Every San Lorenzo account gets a written scope, trained crews, and before-and-after proof on each visit.
Commercial & Office Cleaning
Recurring cleaning that keeps offices, lobbies, and workspaces presentable and productive.
Recurring Janitorial Services
Scheduled nightly, weekly, or custom janitorial routes with detailed, per-visit scopes.
Medical & Facility Cleaning
Cleaning built to healthcare hygiene standards for medical offices and sensitive facilities.
Warehouse & Industrial Cleaning
Efficient cleaning for large storage, manufacturing, and industrial floor plates.
Apartment & HOA Common-Area Cleaning
Common areas, amenities, and vacant-unit turnovers kept clean for residents and boards.
Educational Facility Cleaning
Clean, safe, sanitized environments for students, staff, and campus visitors.
Hard Surface Floor Care
Strip, wax, buff, and maintain VCT, tile, concrete, and other hard-surface floors so they stay clean and protected.
Window Cleaning
Interior and exterior commercial window cleaning that keeps storefronts, lobbies, and offices bright and streak-free.
Carpet Cleaning
Commercial carpet cleaning that lifts soil, spots, and traffic lanes to extend carpet life across your facility.
Pressure Washing
Exterior pressure washing for sidewalks, entryways, parking areas, and building exteriors to keep the property looking its best.
Gutter Cleaning
Commercial gutter cleaning that clears debris and keeps drainage flowing to protect roofs and building exteriors.
Why San Lorenzo businesses choose Star's
We treat your San Lorenzo facility like an extension of our own team. That means a written plan for every visit, crews that are continuously trained and audited, and a supervisor who coordinates the work so nothing slips.
San Lorenzo commercial cleaning FAQ
Does Star's Janitorial Services serve San Lorenzo, CA?
Yes. Star's Janitorial Services serves San Lorenzo and the rest of Alameda County from our Concord, California home base. We provide recurring commercial cleaning, floor care, window cleaning, pressure washing, and more for San Lorenzo businesses.
How do I get a cleaning quote in San Lorenzo?
Call (925) 521-4048 or send a request through our contact form. We schedule a walkthrough of your San Lorenzo facility and return a detailed written proposal, usually within a few business days. No hidden fees.
What types of facilities do you clean in San Lorenzo?
In San Lorenzo we clean offices, medical facilities, warehouses, manufacturing plants, industrial buildings, apartment complexes, HOA common areas, and educational facilities. If it is a commercial space in Alameda County, we can scope it.
Ready for a cleaner San Lorenzo facility?
Tell us about your San Lorenzo facility and we will walk it, scope it, and send a detailed proposal.