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Commercial, Office & Janitorial Services in Atherton

Professional, eco-friendly, and fully in-house janitorial services for offices, schools, and residential communities in Atherton. From daily office cleaning and facility maintenance to specialized floor care and window cleaning, we keep your property safe, spotless, and compliant.

  • 100% in-house team
  • Licensed, insured, and fully background-checked crews
  • 10+ years serving schools, offices, and property managers
  • Eco-friendly, EPA-certified cleaning products
  • Same-day response and reliable 5-day cleaning programs
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Bay Area’s trusted in-house cleaning team. Safe, spotless, and ready when you need us.

Trusted Janitorial Experts in Atherton

All Janitorial Service has been helping Atherton facilities maintain professional, healthy environments for over 10 years. Our in-house team delivers reliable cleaning programs customized for your building needs, from daily janitorial service to specialized facility maintenance.

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Atherton CA

Our Janitorial & Commercial Cleaning Services in Atherton

We provide tailored cleaning solutions for Atherton offices, schools, and residential properties.

Day Porter Services

On-site custodians who maintain your property throughout the day.

  • Restroom and lobby upkeep during the day
  • Spill cleanup and urgent response
  • Supply and consumables restocking
  • Trash removal in high-traffic zones
  • Consistent presence for visitor satisfaction
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Hard Surface Floor & Carpet Care

Protect and extend the life of your flooring with expert cleaning.

  • Strip and wax for VCT and hard surfaces
  • Carpet extraction and spot removal
  • Scheduled floor maintenance programs
  • Buffing for a polished appearance
  • Seasonal deep cleaning as needed
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Exterior Cleaning

Maintain a professional appearance outside your building.

  • Sidewalk, entryway, and exterior wall cleaning
  • Parking lot sweeping and pressure washing
  • Window cleaning for streak-free glass
  • Building exterior washdowns
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Event Waste Management Services

Keep events in Atherton clean and compliant from setup to breakdown.

  • On-site waste collection and sorting
  • Bin placement and management during events
  • Recycling and disposal compliance
  • Post-event cleanup and reset
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Who We Serve in Atherton

We specialize in cleaning programs for Atherton’s schools, office buildings, and multi-family properties.

Office Building Cleaning

Lobby, tenant areas, restrooms, and floor care. Reliable janitorial service designed for corporate offices.

  • Restroom cleaning and restocking
  • Cafeteria, hallway, and classroom maintenance
  • Spill cleanup and waste disposal
  • High-touch surface sanitization to reduce illness spread
  • Event setup and post-event cleanup
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Educational & School Facilities

Private and charter schools, with background-checked custodians and eco-friendly cleaning.

  • 5-day cleaning programs for K-12 schools
  • Cafeteria and gym sanitization
  • Restroom deep cleaning and supply restocking
  • High-touch disinfection with EPA-approved products
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Multi-Family Properties

Unit turnovers, hallway and lobby cleaning, trash and recycling management, and pressure washing.

  • Unit turnover cleaning and detailing
  • Common area upkeep (lobbies, mailrooms, elevators)
  • Trash removal and hallway cleaning
  • Window, glass, and entry sanitizing
  • Tenant move-in/move-out ready service
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Why Atherton Facilities Choose All Janitorial Service, Inc.

Consistent & Reliable

No last-minute no-shows or subcontractors. Our trained in-house team shows up on time, every time.

Compliance & Safety First

Background checks, liability coverage, OSHA training, and eco-certified products protect your people and your property.

Responsive Communication

Same-day issue resolution and a dedicated account manager so you never feel ignored.

Scalable for Multi-Site Portfolios

Programs tailored for both single-site and multi-property facilities across Atherton and across San Mateo County.

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Frequently Asked Questions

We provide office cleaning, school custodial programs, carpet cleaning, floor care, exterior pressure washing, and window cleaning.

Yes. Our day porter programs keep restrooms, kitchens, and lobbies clean throughout the workday.

Yes. We provide custodial services for private and charter schools in Atherton. Our staff are background-checked, OSHA-trained, and eco-conscious.

Yes. We manage unit turnovers, lobby upkeep, common area cleaning, and exterior pressure washing for multi-family properties.

Yes. Every team member serving Atherton is background-checked, insured, and OSHA-certified.

Customer Testimonials

We couldn’t be happier with the service from All Janitorial Service! Our school was searching for improvement in our cleaning, and within just two days after the walkthrough, Chris and his team stepped in and made an immediate difference. Now, every day, our school is consistently clean and welcoming for our students and staff. We’re grateful to have found a reliable partner we can trust!

Lesslie P.

Office Manager

We recently worked with All Janitorial Service for our multi-floor carpet steam cleaning, and we couldn’t be more impressed. The team’s professionalism and attention to detail were evident throughout the process, leaving our carpets spotless and refreshed. Chris and his team exceeded our expectations, and we look forward to working with them again

Minnie W.

Executive Director

All Janitorial Service has been an excellent partner in maintaining our property to the highest standards. Their commitment to cleanliness and attention to detail reflects the pride they take in their work, which is evident in the satisfaction of our tenants. It’s a relief to work with a team that delivers consistent, dependable results and ensures our property is always well-maintained.

Jerry G.

Property Manager

We recently worked with All Janitorial Service for our multi-floor carpet steam cleaning, and we couldn’t be more impressed. The team’s professionalism and attention to detail were evident throughout the process, leaving our carpets spotless and refreshed. Chris and his team exceeded our expectations, and we look forward to working with them again

Minnie W.

Executive Director

Need Professional Janitorial Services in Atherton?

Request your free estimate today. Our Atherton janitorial team will respond within 24 hours and create a cleaning program tailored to your property.

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