Diamond B Constructors Inc. provides a multitude of diverse services, from highly complex industrial projects, such as power plants and oil refineries, to commercial projects, consisting of hospitals and medical facilities, schools and large office buildings. Based in Bellingham, Wash., the company provides a variety of industrial services in commercial services, sheet metal fabrication and HVAC ((Heating, Ventilating and Air Conditioning) installation. Its list of projects includes Bothell High School, Cascadia Elementary School, Kinder Morgan Pumping Station and Providence Regional Medical Center Everett.

Website: harriscompany.com

Phone: (360) 734-3600

Cross Streets: Near the intersection of Airport Dr and Alpha Way