P.J. Callaghan is a multi-generational, family-run general contracting firm focused solely on commercial construction. Our success has been built on specializing in pre-engineered metal buildings for a core group of quality clients who we now think of as longstanding partners. Along with pre-engineered metal buildings, we also offer services in: •General Contracting •Design-Build •Architecture •Construction Management •Facility Maintenance Founded in 1948, the company’s original niche was building residential homes in St. Petersburg, FL. When we became an authorized dealer for metal building manufacturer Star Building Systems in 1967 our emphasis changed to commercial projects. We pride ourselves on being a relationship-based company. It’s through effective communication with our clients, subcontractors, and vendors that we ensure that every project is successful. Working this way leads to a high retention rate among our customers; some of whom have been with us for decades.