Preston Brandt – President, CEO

Founder of Pacific Stone Mfg., Inc. 2024

Preston has been developing properties since 1975 and a licensed General Contractor since 1987.  As an architectural designer he has provided hundreds of working drawings to contractors and homeowners throughout Southern California, providing solutions to complex problems.

Fascinated by GFRC “Glass Fiber Reinforced Concrete”, Preston set out to bring affordable home improvement options to homeowners.  

GFRC has been used in commercial applications in the U.S. since 1970 primarily as cladding and architectural features applied to large buildings.  Because of its strength and weight density it was a perfect solution for architects and engineers around the world. 

Now, Preston has developed the highest quality Glass Fiber Reinfored Concrete stone panels using ASTM construction standards.