CLAYARCH, INC., a Construction Firm, opened in 2010 employing professionals who understand that building a better Guam takes commitment and professionalism on all construction projects. We value our clients’ needs and keep an open line of communication to their specification and alteration of the projects at hand. We continue to move forward with proven accomplishments, striving to innovate and fulfill all project requirements with safety and training in mind. We carry out each job with efficiency and the best quality. We are competent to meet all your company goals.