top of page
Open Workspace
Expert in Facility Management 

Trusted Facility Management & Specialized Cleaning Services in California.

With more than 40 years of experience, we provide reliable facility management and professional cleaning services tailored to commercial, industrial, healthcare, and specialty industries throughout California.

Facility Management Services in Orange County & Los Angeles County

Simplifying Facility Operations.

Protecting Your Property. Supporting Your Business.

Your facility is one of your organization's most valuable assets. Whether you manage a corporate office, medical campus, warehouse, retail center, educational facility, or multi-building commercial property, maintaining a safe, clean, efficient, and well-managed environment is essential to your business success.

At Clean 1 US, we provide comprehensive Facility Management Services throughout Orange County and Los Angeles County, helping organizations reduce operating costs, improve workplace performance, extend the life of their assets, and simplify day-to-day facility operations.

Instead of coordinating multiple vendors for janitorial services, maintenance, inspections, repairs, and building support, you gain one trusted partner dedicated to keeping your facility operating at its highest standard.

Our customized facility management programs combine experienced professionals, proactive planning, technology-driven reporting, and responsive customer service to deliver measurable results for every client.

Request a Free Facility Assessment and discover how Clean 1 US can help optimize your facility while allowing your team to focus on what matters most—running your business.

Proudly Serving Orange County & Los Angeles County

Clean 1 US proudly provides facility management services throughout Southern California, including:

Orange County: Anaheim, Irvine, Santa Ana, Orange, Costa Mesa, Newport Beach, Huntington Beach, Fullerton, Garden Grove, Tustin, Mission Viejo, Lake Forest, Brea, Buena Park, Fountain Valley, Westminster, Cypress, Yorba Linda, Laguna Niguel, and surrounding communities.

Los Angeles County: Los Angeles, Long Beach, Pasadena, Torrance, El Segundo, Burbank, Glendale, Culver City, Santa Monica, Carson, Commerce, Downey, Hawthorne, Inglewood, Manhattan Beach, Redondo Beach, Vernon, Industry, Beverly Hills, and nearby areas.

Our Facility Management Process

1. Facility Assessment

We begin with a comprehensive evaluation of your facility, operational goals, maintenance requirements, and current service structure.

2. Customized Service Strategy

Our specialists develop a tailored facility management plan that aligns with your business objectives, occupancy, and budget.

3. Implementation

Our team coordinates services with minimal disruption, ensuring a smooth transition and consistent operational support.

4. Ongoing Quality Management

Regular inspections, communication, reporting, and performance monitoring help ensure consistent service delivery.

5. Continuous Improvement

As your business evolves, we continually evaluate opportunities to improve efficiency, reduce costs, and enhance facility performance.

Vendor Management Services

Streamline Vendor Coordination. Improve Accountability. Strengthen Business Operations.

Managing vendors is no longer just an administrative responsibility—it's a critical part of running an efficient, compliant, and successful business. As organizations grow, so does the complexity of coordinating maintenance providers, contractors, service companies, suppliers, inspections, work orders, invoices, contracts, and compliance requirements. Without a structured Vendor Management Services program, businesses often experience communication breakdowns, delayed response times, inconsistent service quality, missed deadlines, compliance risks, duplicate expenses, and unnecessary administrative workload.

At Clean 1 USA, we provide professional Vendor Management Services that help businesses centralize vendor coordination, improve operational efficiency, strengthen vendor accountability, and simplify day-to-day business operations. Acting as an extension of your organization, our experienced team serves as a single point of contact between your company, facility managers, property managers, vendors, contractors, and service providers to ensure work is completed efficiently, documentation remains organized, and every service partner is held accountable.

Our comprehensive vendor management solutions include vendor onboarding, contract administration, work order management, preventive maintenance coordination, invoice management, vendor performance monitoring, certificate of insurance tracking, compliance documentation, service scheduling, issue resolution, and ongoing communication with vendors. By managing these critical operational responsibilities under one coordinated system, businesses gain greater visibility, improved reporting, faster response times, and more consistent service across every facility.

Whether you operate a single commercial property or oversee multiple offices, retail locations, healthcare facilities, schools, industrial buildings, or nationwide operations, Clean 1 USA provides scalable business operations support designed to reduce administrative burden, eliminate operational inefficiencies, minimize vendor-related risks, and improve the overall performance of your organization.

We don't simply manage vendors—we build operational systems that improve communication, strengthen accountability, reduce unnecessary costs, protect your facilities, and create a more organized, efficient, and scalable business.

ChatGPT Image Jul 20, 2026, 02_20_19 PM.png

40+
Years

We Are Trusted By

Our Services

Our Integrated Facility Management services include:

  • Commercial Janitorial Services

  • Day Porter Services

  • Building Maintenance Coordination

  • Preventive Maintenance Programs

  • Vendor Management

  • Facility Inspections & Quality Assurance

  • Work Order Management

  • Carpet & Floor Care

  • Window Cleaning

  • Pressure Washing

  • Restroom Supply Management

  • Emergency Facility Support

  • Sustainability & Green Cleaning Programs

  • Performance Reporting & KPI Tracking

By integrating these services into a single management program, we help organizations reduce administrative burden, improve operational efficiency, and create cleaner, safer, and more productive workplaces.

At Clean 1 USA, we value our clients as our partners and we will deliver an excellent service that your facility deserves.

top-view-of-cleaning-company-team-cleaning-modern-2024-11-17-16-44-49-utc-min.jpg

Proven Results That Speak for Themselves

Affordable janitorial services. Tailored cleaning solutions for every business. Trusted by 1,400+ local California businesses.

1,458+

Happy Customers

2382+

Projects Completed

5+

Counties

Trusted by Leading Brands & Local Businesses

At Clean1USA, we are dedicated to delivering top notch cleaning service for all our clients. Our team is committed to ensuring clean and healthy environments to work, play and live in. 

“We've been using Clean1 USA  service for over a year now, and the difference is night and day. we finally relax during weekends . This company is highly recommended!”

Lisa M

Office Manager

“We’ve gone through several FM companies over the years, but none have matched the level of detail and consistency we get here. They listen, adapt to our needs, and always follow through. True professionals.”

Steven Chang

Operations Manager

Mopping the Floors

Request A Free Quote

Or simply give us a call directly, and find out more our affordable janitorial services, including our multi-location discount and same-day emergency commercial cleaning services. 

Services

Our Blog

At Simply Crystal Clean, we are experts in delivering top notch cleaning service. Our team is committed to ensuring clean and healthy environments for all our clients.

Check back soon
Once posts are published, you’ll see them here.

Call Us Today at (657)966-8322

Ask about our multi-location discounts and same-day emergency services available near you.

Our Coverage Area

© 2035 by Clean1USA. Powered and secured by Wix 

Clean1 USA LOGO_edited.jpg

At Clean1 USA, we pride ourselves on more than just a Facility Managment. We create healthier, safer, and more productive environments. 

Contact Us

Phone

(657)966-8322

Email

Address

2001 East 1st Street
Santa Ana, CA 92705

  • LinkedIn
  • Instagram
  • Facebook

© 2025 Clean1USA All rights reserved

bottom of page