About

Since 1968, AG Building Specialists has been proudly serving Baton Rouge and the surrounding areas with dependable, high-quality construction services. It all began when Albert Greene founded the company during a time when exposed grid suspended ceilings were just entering the market. Business quickly grew, and just over a year later, Marshall Quirk joined the team. In 1999, Marshall became CEO and President, carrying on Albert’s commitment to skilled craftsmanship and reliable service. Now, 56 years later, AG Building Specialists continues to uphold a reputation built on trust, experience, and excellence. Whether it’s a small renovation or a large-scale commercial project, our team brings decades of knowledge and skilled professionals to every job.