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    • Home
    • Office Janitorial
    • Controlled Environments
    • Data Center Services
    • Decontamination Services
    • Decommissioning Services
    • About CFS Site Services
    • Quality Control Testing
  • Home
  • Office Janitorial
  • Controlled Environments
  • Data Center Services
  • Decontamination Services
  • Decommissioning Services
  • About CFS Site Services
  • Quality Control Testing

CFS Site Services

CFS Site ServicesCFS Site ServicesCFS Site ServicesCFS Site Services

Janitorial Excellence for Critical Environments.

Get a Free Quote

CFS Site Services

CFS Site ServicesCFS Site ServicesCFS Site ServicesCFS Site Services

Janitorial Excellence for Critical Environments.

Get a Free Quote

Our Mission

At CFS Site Services, our mission is to safeguard the integrity of offices, laboratories, and critical environments through ISO 9001 certified facility solutions. We provide commercial janitorial services, handyman support, utility technician staffing, and day porter programs tailored to the needs of modern workplaces.

Our team specializes in GMP sanitization and critical cleaning services for controlled environments, cleanrooms, laboratories, data centers, pharmacy compounding rooms, manufacturing facilities, and vivariums. By combining science-based methodologies with industry best practices, we help organizations stay safe, compliant, and audit-readywhile protecting products, people, and processes.

Specialized Facility Solutions for Labs, Cleanrooms, Data Centers, and Offices — Built on Compliance and Trust

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CFS Site Services

San Francisco, CA

510-292-8593

Copyright © 2025 CFS Site Services — All Rights Reserved.

ISO 9001 Certified

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