Business Details
32 Years
experience
Emergency
services
Northern Arizona’s Trusted Cleaning Company Since 1994
Pinnacle Building Services has been dedicated to serving Flagstaff, Arizona, since 1994. We are the largest commercial cleaning and maintenance company in Northern Arizona for a reason. Throughout the years of service, our company has proven its ability to meet the highest level of dependability, delivering high-quality services for our ever-growing clientele. We are committed to complete customer satisfaction and building long-term relationships based on exceptional service and communication. Our philosophy is to be proactive, solving problems before they arise. Services
Office Cleaning
Medical Facility Cleaning
Warehouse Maintenance
Post-Construction Cleanup
Carpet Cleaning
Floor Maintenance
Window Washing
Virus Disinfecting
Power Washing
Laundry Services
Served areas
- Phoenix, Flagstaff, Prescott, Sedona, Cottonwood, Williams, Kingman, Page, Winslow, and the surrounding areas of Northern Arizona
Details
- Year established: 1994
- Licensed
- Insured
Highlights and features
- We've maintained Northern Arizona facilities for over 30 years with proven reliability
- Our 24/7 availability ensures emergency cleaning needs get immediate attention
- Fully bonded and insured staff provides peace of mind for all facility types
- Eco-friendly cleaning products protect both environment and building occupants
- 100% satisfaction guarantee with responsive issue resolution
Associations and certifications
- https://www.homeadvisor.com/rated.PinnacleBuilding.67780612.html
- https://www.expertise.com/az/phoenix/office-cleaning
- https://www.cleaningservicereviewed.com/best-office-cleaning-services-arizona/
Payment methods
- Cash
- Debit cards
- Credit cards
What people say
Great work for a more great price
Professional and trustworthy
Exceeded all maintenance expectations
10/10 times for your cleaning needs
Respond within 15-30 minutes
Services
Medical Facility Cleaning
Our certified medical facility cleaning service maintains strict infection control standards using hospital-grade disinfectants. Professional janitors follow CDC guidelines for high-risk environments including dental offices and clinics. Specialized training ensures proper handling of sensitive equipment and biohazard waste.
Warehouse Maintenance
We provide comprehensive warehouse cleaning with high-performance equipment for large-scale facilities. Services include high-level dusting, floor maintenance, and parking area power washing. Our team handles 60,000+ sq ft facilities with specialized cleaning for locker rooms, fitness centers, and commercial kitchens.
Post-Construction Cleanup
Our post-construction cleaning service removes debris and residue from renovation projects. We handle final cleaning of windows, floors, and surfaces to prepare facilities for occupancy. This includes trash removal, dust elimination, and sanitization of restrooms and common areas.
Virus Disinfecting
We implement enhanced virus disinfecting protocols using EPA-approved solutions. Our team performs daily touchpoint sanitization and deep cleaning of high-traffic areas. During the pandemic, we increased service frequency to seven days weekly while maintaining quality standards.
School Janitorial Services
Our school cleaning service covers classrooms, gyms, restrooms, and administrative offices. We perform nightly maintenance and special event cleaning while accommodating last-minute schedule changes. Services include carpet cleaning, window washing, and floor buffing for K-12 and higher education facilities.
People
Angie
Cleaning Specialist
Experienced cleaning professional known for thoroughness and attention to detail. Provides personalized service to office clients while maintaining high sanitation standards. Recognized for exceptional customer service and reliability.
Fady
Janitorial Staff
Professional cleaner with expertise in commercial facility maintenance. Demonstrates strong work ethic and commitment to quality standards. Works efficiently to complete tasks while maintaining positive client interactions.
Christian
Janitorial Staff
Dedicated cleaning professional recognized for reliability and attention to detail. Completes assigned tasks efficiently while maintaining professional demeanor. Contributes to team success through consistent work performance.
Questions
What commercial cleaning services do you offer in Northern Arizona?
We provide office cleaning, medical facility maintenance, warehouse services, post-construction cleanup, carpet cleaning, and specialized disinfecting for businesses across Northern Arizona.
Are your cleaning staff certified for medical facility cleaning?
Yes, our janitors receive specialized training for medical environments and use hospital-grade disinfectants following CDC guidelines for infection control.
Do you offer 24/7 emergency cleaning services?
Our team provides 24/7 availability for urgent cleaning needs, including pandemic response and post-event sanitization with immediate service adjustments when required.
How do you handle special requests or schedule changes?
We accommodate last-minute schedule changes through our Cleantelligent software portal, with management response typically within 30 minutes of service requests.
What areas do you service besides Flagstaff?
We serve Phoenix, Prescott, Sedona, Cottonwood, Williams, Kingman, Page, Winslow, and surrounding Northern Arizona communities with consistent service quality.
Are your cleaning services eco-friendly?
We use environmentally responsible cleaning products and partner with recycling organizations to minimize environmental impact while maintaining high cleaning standards.
Reviews (2)
Tamina Aslamy
Sep 04, 2023
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Pinnacle is great! Theyve been cleaning my salon twice a month for the past few months, and its made such a difference in the atmosphere and appearance. Great work for a great price. Highly recommend!
Chris Fisher
May 29, 2023
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This company does a great job. Our facility looks great every Monday when we walk in. They are very professional and trustworthy.


