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Northern Arizona’s Trusted Cleaning Company Since 1994

Pinnacle Building Services has been the trusted provider of commercial cleaning and maintenance services in Flagstaff, Arizona since 1994. We are the largest company of our kind in Northern Arizona, and we continue to build on our strong reputation for dependability and service excellence. Our team is committed to delivering high-quality results and providing our clients with a safe, clean, and well-maintained environment.

We focus on building long-term relationships with every client by offering proactive solutions and exceptional service. Our goal is to exceed expectations by solving potential problems before they arise and delivering services that enhance the appearance and functionality of every property we maintain. Pinnacle Building Services remains a leader in the industry, trusted by businesses throughout Northern Arizona.

Served areas
  • Phoenix, Flagstaff, Prescott, Sedona, Cottonwood, Williams, Kingman, Page, Winslow, and the surrounding areas of Northern Arizona
Business details
  • Year established: 1994
  • Licensed
  • Insured
Highlights and features
  • Over 30 years of cleaning expertise in Arizona.
  • Comprehensive janitorial services for all business types.
  • 24/7 availability to fit your cleaning schedule.
  • Fully insured and certified cleaning professionals.
  • Reliable, eco-friendly cleaning solutions for any facility.
  • Dedicated to complete customer satisfaction and quality.
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
Services
Office Cleaning We offer comprehensive office cleaning services, tailored to meet your business's needs. From sanitization to dusting, Pinnacle guarantees a clean, safe, and welcoming environment for your staff and clients.
Cleaning Services Our cleaning services are designed to meet all of your facility's needs. We take care of regular cleaning, waxing floors, trash removal, washing dishes, and ensuring your cleaning supplies are replenished.
Reviews (4)
Write a Review
Lee Engleman
Jan 04, 2025
Pinnacle is amazing. Rose has been cleaning our building for over a year and does an amazing job with outstanding customer service
Megan Pellegrino
Jul 07, 2024
Love the company they are great Angie is especially nice is very thorough and knowledgeable and I highly recommend this company to anyone needing their offices cleaned
Kabir Mohideen
Dec 14, 2023
Contracted pinnacle to clean my medical practice. Price was very fair, and so far they have done a great job. I think they have new management that has really turned their customer service and operations around. Great customer service when I called in. They got me scheduled after a pretty quick contract negotiation. Great cleaning services all around! If you are in need of corporate cleaning services in the flagstaff area I cannot recommend highly enough!
Ila Paris
Dec 13, 2017
Went above and beyond our expectations. Great customer service!