May 9, 2018


"Dave Hall PE has done engineering review of Montgomery Shade & Awning, LTD's awning and canopy frames and how we fasten them to buildings for years. Top notch work. I highly recommend for any structural engineering work."
April 24, 2018


"DRH's team did a masterful job in presenting Fresta Valley's expansion plan to our planning commission and Board of Supervisors."
April 24, 2018


"Dave Hall is totally professional in his approach conducting a forensic evaluation as a structural engineer. Very detail oriented and to the point. Never misses an appointment and provides a very quick turn around with his surveys."
DRH Engineers PLC