Contractors

Andrew Parrish has been appointed non-xecutive director of Carillion.

Amec Construction has appointed Helen Rowley quality co-ordinator for construction operations in southern England.

Ray Bell, previously with Christiani & Nielsen, has joined Wrekin Construction as head of its new rail division.

Yorkshire-based S Harrison Construction has promoted Stephen Jenneson to construction director. Adrian Thomas has been made technical director and Geoff Roberts has been appointed construction manager.

Hill & Lang has appointed John Meehan, formerly of Pearce Construction, contracts manager. Dave Privett, previously with Makers Industrial, has been appointed estimator.

Housebuilders

Scottish housebuilder Mactaggart & Mickel has appointed Andrew Mickel land and planning manager.

Nicholas King Homes has appointed Richard Rowsell senior land and planning manager. Michelle Harris has joined as sales and marketing manager.

Consultants

Stephen Coldicott has been appointed director in the Birmingham office of consulting engineer Cameron Taylor Bedford.

Cost consultant Currie & Brown has appointed Mike Walker head of risk and value management.

Petra Billing has joined Dibb Lupton Alsop as an associate in its property litigation department.

Building Design Partnership has promoted mechanical engineer Andrew Swain-Smith to director. Quantity surveyor Colm O’Hagan has been appointed associate in the Belfast office. Architect Ged Couser has been made an associate in Manchester.

David Blackwood Murray has been appointed chairman of Derek Lovejoy Partnership.

Suppliers

Plant and tool hire firm Vibroplant has promoted John Singleton to divisional director.

Essex-based locker and cubicle supplier LSA Projects has appointed Richard Quieros business development director.