Anning-Johnson Company

The Anning-Johnson Company is a leading specialty construction contractor based in Mukilteo, Washington, with a presence across eight markets in the United States. Established in 1940, the company provides a range of services, including preconstruction, exterior wall systems, interior walls and ceilings, metal decking, prefabrication, commercial roofing, spray fireproofing, and mechanical insulation. As an employee-owned company, Anning-Johnson is known for its unique culture of collective ownership and commitment to quality and safety.