Martin Taube has joined US ground improvement contractor DGI-Menard as director of business development.
Andy Clifton, principal engineer at RPS, has moved to the Cardiff office to lead a new team of geoenvironmental consultants specialising in site characterisation and remediation.
Bill Maher has been elected president of the International Association of Foundation Drilling.
Dan Cadenhead is vice president and Tom Armour is treasurer.
AIG Engineering Group has relocated its head office to 5 Side Strand, Pendeford Business Park, Wolverhampton WV9 5HD. Tel: 01902 625040.