Hawaii’s Trusted Facility Maintenance Company for Over 50 Years Contact Us On Call 24 Hours a Day, 7 Days a Week Armstrong Building Maintenance

Setting the Standard for Clean

Superior Sanitization Services


We strive to provide the best cleaning service from our certified professional cleaners to ensure a comfortable and clean environment both for workers and customers.

Making a Difference in Your Workplace

Expertise Across Industries

Armstrong provides quality care to several industries; Education and Healthcare Facilities, Shopping Malls and Centers, & Commercial and Office Spaces.

For a Better and Greener Clean

An Eco-Friendly Cleaning Process

Armstrong is the only maintenance company in Hawaii that uses Clorox® Total 360® disinfecting machines and an eco-friendly process and to help preserve a healthy environment for your facility.

We Take Care of All Your Cleaning & Maintenance Needs

On call 24 hours a day, 7 days a week, Armstrong is committed to delivering quality cleaning and sanitation services to all clients. We guarantee 100% satisfaction by continuing to offer innovative cleaning solutions and exceptional service.


Armstrong’s dedication to providing invaluable expertise to any project will allow your company to have the best services, assurance against liability, and greater efficiency with singular accountability.


Our customers’ needs are important to us. We handle all requests with care and assure responsiveness and diligent service to meet and exceed your janitorial and maintenance needs.


For over 50 years, Armstrong has partnered with its clients to deliver professional care and service to enhance the overall experience in facilities for owners, tenants, customers, and visitors.


We are committed to delivering the highest cleaning and maintenance solutions that exceed expectations and ensure a place of business that always looks professional and inviting.


Armstrong provides services that are always up-to-date with the newest technologies. We offer superior coverage with trusted solutions for a healthier facility.


Armstrong provides the most comprehensive cleaning services leveraging innovative cleaning processes and products to set a new standard of clean for your environment.

Years in Business
Full & Part-Time Employees

Armstrong Promise

  • For over 50 years, we have diversified to provide services for some of the largest corporations in the State of Hawaii and the outer islands. We are committed to work in partnership with our client companies to enhance the owners, tenants, customers and visitors experiences at each place of business. Armstrong’s dedication to providing the right experience for any project, will allow your company to have the best services, assurance against liability, and greater efficiency with singular accountability. 

    Tom Tokars
    Managing Director

Looking for Commercial Cleaning or Maintenance Services?

For over 50 years, Armstrong remains focused on delivering comprehensive commercial cleaning services and maintenance services to clients in Hawaii.