With an employee base of over 700 employees across the islands of Oahu, Maui and Kauai, HBM cleans over 10 million square feet on a regular basis. We are the largest facilities services company in the state, servicing over 300 locations. We have consistently delivered professional facilities maintenance services to customers in retail, commercial/corporate, governmental, financial, educational, and other distinguished public venues for over 60 years. Since 1957, we have established ourselves to be relied upon as a one-stop solution for our customers, providing services in Janitorial, Building Engineering, Maintenance, Window Cleaning, Garage Cleaning, Air Conditioning and Refrigeration. Regardless if the service is a one-time solution or a full facilities maintenance package, we make every effort to exceed expectations and provide the best value-added service.