London-based contractor Killby & Gayford has appointed Juan Martinez as environmental manager
Strata Construction has appointed Gemma Close sustainable construction co-ordinator.
WSP has named Andrew Flett head of sustainability.
Stephan Eibl has been appointed managing director of Gardiner & Theobald Fairway.
Amey has appointed Ian Clarke head of its sustainable buildings group.
Jonathan Gold, Daniel Tain and Stuart Hutson have been made partners in law firm Shadbolt.
Clancy Consulting has appointed Martyn Headley director of the civil structural department in Manchester. Sukh Chana joins the board of directors.
Network Rail has appointed Chris Montgomery, formerly managing director of Birse Rail, project director of the £550m Birmingham New Street Gateway project.