Ten contractors have been selected by Isle of Anglesey County Council for its four-year regeneration framework.
The firms are: Dawnus, DU Construction, NWPS, Balfour Beatty, Faenol Linford, G M Jones, Evan Wilson and Evans, Hogans, ERH, and Mulcair.
The contractors on the framework will undertake works packages ranging from £200,000 upto 2,000,000.
The works will include construction of car parks, public realm works, refurbishment of buildings, including some listed buildings, and some demolition.
Five firms were unsuccessful in bidding for a place on the framework.