ISG has been awarded a £4.6m contract to build the third phase of Blackpool Sixth Form College.
The contract involves the construction of a new performance theatre and associated demolition and refurbishment.
The first phase of the £15m campus redevelopment programme being carried out at the college was completed in September 2008 with the second phase completed in July last year.
The work has seen the creation of a new Centre of Excellence for science including new laboratories at the college located in Blackpool Old Road, and a new visual arts studio.
ISG has offices in Manchester and Chorley within the UK.