The Philippine Science High School - Caraga Region Campus

(PSHS-CRC) is the 13th campus of the Philippine Science High School System located at Brgy. Ampayon, Butuan City. The school admits and grants scholarships to students who are gifted in science and mathematics. It caters to scholars from Caraga which covers the provinces of Surigao del Norte, Surigao del Sur, Agusan del Norte, and Agusan del Sur. The PSHS-CRC formally opened on June 2014. Read More
Architectural Design Studio
Completed Projects


The Academic Building of PSHS was inspired by the fluidity of Sciences. It was designed to house school Laboratories, Classrooms, and Faculty rooms

The Academic Building of PSHS is one of the complete projects of

Who's Architect is Dr. Rey Diegas Galua was born in 1974 in Kitcharao, a small town of northern Mindanao, south of the Philippines. He was the fifth child of Hilario and Geonita Galua.


Galua attended his elementary in San Roque Elementary School, at San Roque, Kitcharao Agusan del Norte. He attended his High School in Immaculate Heart of Mary Academy, Kitcharao Agusan del Norte, and graduated with honors and gold medalist, excellent in mathematics award.

In 1992, Galua began his study in Architecture at  Cagayan de Oro College, College of Engineering and Architecture in Cagayan de Oro City Philippines, and graduated in 1997.

In 1998, Galua took and passed the board examination in Architecture given by the Professional Regulation Commission. He registered his own  Architectural  Consulting firm whose trade name was RD Galua Associates, and later it was changed to GALUA PLUS Architectural Design Studio.

In 2004, Galua attended his master’s studies in Mindanao State University – Iligan Institute of Technology, Iligan City Philippines, Master in Sustainable Development Studies major in Rural and Urban Planning, and graduated in 2007. He continues his studies to a Doctoral degree in Mindanao State University – Iligan Institute of Technology, Iligan City, Doctor in Sustainable Development Studies major in Rural and Urban Planning, and graduated in 2011..Read more