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Your Trusted Partner for Facility Maintenance Solutions
Priority Building Services has established itself as a leader in facility maintenance through decades of experience managing janitorial programs for Fortune 500 companies. Our leadership team brings extensive expertise in large-scale maintenance operations, emphasizing a culture of empowerment and continuous improvement. We maintain rigorous quality standards through CIMS-GB certification, ensuring independent validation of our systems and processes. Our 100% staff coverage guarantee utilizes a dedicated roaming workforce to maintain service excellence across all locations. We enforce strict safety protocols, including five-panel drug testing and comprehensive pre-hire background checks. Our commitment to innovation is demonstrated through the GC2 green cleaning program, which reduces airborne contaminants by 52% and integrates advanced sustainability practices.

We invest in employee development through structured leadership training and recognition programs, fostering a motivated workforce dedicated to client satisfaction. Our approach combines cutting-edge technology with proven methodologies to deliver measurable benefits, including reduced sick days and improved indoor air quality. As a U.S. Green Building Council member, we align with industry leaders to advance sustainable practices. Our comprehensive services address both interior and exterior facility needs, supporting long-term property value and tenant retention.
Services
Commercial Janitorial Landscaping Green Cleaning Program Sustainability Solutions Facility Maintenance
Highlights and features
  • 30+ years managing Fortune 500 facility programs
  • CIMS-GB certified with independent quality validation
  • 100% staff coverage guarantee with roaming workforce
  • Five-panel drug testing for all new employees
  • Green Seal certified products reduce VOCs by 49%
Associations and certifications
  • CIMS-GB
  • Green Seal Certified
  • LEED
  • CRI Seal of Approval
  • U.S. Green Building Council
  • Energy Star
Services
Commercial Janitorial
Our commercial janitorial services combine advanced clean-tech with trained professionals to maintain optimal facility hygiene. We implement the GC2 program, which reduces airborne dust by 52% and touch-point bacteria by 40% through specialized training and equipment. Clients benefit from increased property value, higher tenant retention, and improved indoor air quality while meeting sustainability goals.
Landscaping
We provide comprehensive landscaping solutions for commercial and residential properties, including turf management and garden upkeep. Our services enhance curb appeal while reducing airborne contaminants through strategic plant selection. Clients experience lower maintenance costs and improved ambient temperature control with our year-round maintenance programs.
Green Cleaning Program
The GC2 green cleaning program exceeds industry standards with twice-daily task verification and cross-contamination prevention. We use Green Seal certified products that reduce VOC concentrations by 49% while maintaining cleaning efficacy. This program contributes to LEED certification and Energy Star performance improvements for commercial buildings.
Sustainability Solutions
Our sustainability initiatives integrate recycling programs and energy-efficient practices across all services. We help clients achieve 30% energy savings through benchmarking and targeted reduction plans. Certified by multiple environmental organizations, our solutions reduce waste while maintaining operational efficiency and regulatory compliance.
Facility Maintenance
We offer comprehensive facility maintenance covering interior and exterior needs with trained professionals. Our services include equipment maintenance, deep cleaning, and preventive care programs. Clients benefit from extended asset lifespan, reduced maintenance costs, and consistent service quality through our 100% coverage guarantee.
Questions
What services do you offer?
We provide commercial janitorial, landscaping, and sustainability solutions with specialized GC2 green cleaning programs.
Are you certified for green cleaning?
Yes, we hold CIMS-GB, Green Seal, and LEED certifications for our sustainable cleaning practices.
Do you serve residential properties?
Yes, we offer landscaping and maintenance services for residential properties in addition to commercial clients.
How do you ensure service quality?
We maintain quality through CIMS-GB certification, 100% staff coverage, and ongoing employee training programs.
What areas do you cover?
We serve clients in Anaheim, Brea, San Diego, Phoenix, and Las Vegas with regional office support.