Service area · Peninsula & City
Commercial cleaning & facility maintenance in San Francisco.
SOMA office towers, Mission storefronts, Financial District suites — we deliver the consistent janitorial and day porter service San Francisco buildings depend on.
Trusted by San Francisco businesses
American Building Service has cared for Bay Area facilities since 1987. As a family-owned and operated company, we bring the same accountability, consistency, and personal attention to every San Francisco property we service — from single-tenant offices to multi-site campuses.
Services we provide in San Francisco
- Nightly & scheduled janitorial
- Hard floor care — strip, wax, buff, seal
- Carpet cleaning & extraction
- Restroom sanitation & restocking
- Day porter & matron service
- Window washing & pressure washing
- Grounds & parking lot maintenance
- Post-construction & special event cleanup
Neighborhoods we serve
- Financial District
- SOMA
- Mission Bay
- Embarcadero
- Civic Center
- Presidio
Industries we support in San Francisco
- Corporate offices
- Hospitality
- Healthcare
- Education
- Retail
Ready for a building that looks its best — every day?
Tell us about your facility and we'll design a cleaning routine that fits your schedule, standards, and budget.