Andy Johnson & Co.  is a family owned, general contracting company based out of Olympia, WA.  We are celebrating our 100th year in business.  AJCo is proud of its hands-on management and strong work ethic and we feel these are the foundation of this organization. We have a long history of public works projects, such as schools, libraries and maintenance facilities.   We also have a strong presence in the private industry with projects such as churches, healthcare, banks and credit unions, and office buildings.

We take pride in the top quality projects we’ve become known for and also for our track record of completing our projects on time and within budget.