Prater will start on site in January for Mace who are main contractor on the £35m job.
The Hendon Estate Peel Centre is home to the Metropolitan Police Services’ Training and Operational Facilities.
Andrew Newman, Business Development Director at Prater, said: “With such an extensive project and the construction of two buildings both of which require a variety of finishes, the combination of our experience in delivering practical solutions along with a robust BIM strategy will be key element in ensuring the project’s successful completion.”