Apart from remedial work of building failures mentioned under geotechnical engineering, the firm has been engaged to design remedial work of many important historic buildings in the kingdom. Usually for these types of work the firm’s principal, Professor Dr. Rachot Kanjanavanit acts as a chief structural engineer of the board or committee of working group entrusted with such public task. Included among these types of work are:

• The reconstruction of the Prathadpanom Jedi at    Nakorn Panom, one of the oldest Buddish shrine in    the region.
• Restoration of the Temple of the Emerald Buddha,
   Grand Palace
• Restoration of the Anantasamakom Throne Hall.
• Restoration of the old guard house used as radio
   transmission station in the Dusit Royal Palace,    Bangkok
• Underpinning of the Klaiklangwol Royal Palace, Hua Hin.    And numerous other privately owned buildings.