ASTAM was born out of ASTAM GBC Consultancy, which had been established for 13 years following the merger of ASTAM Design and Gloucester Building Consultancy. ASTAM Design was formed in the 1960’s, although ASTAM’s architectural roots can be traced back to 1847 and GBC was formed as a result of a management buy-out from Gloucestershire County Council in May 1993. Architecture, Engineering and Project Management are our core functions and are provided as separate or combined services to a varied mix of public and commercial clients