Welcome MGA Northwest is a Mobile Crane suppliers in the UK, with over 25 years experience in this field MGA can provide you with all the right equipment from Haulage to Labour hire. MGA's staff are highly qualified in the construction industry. The roles and responsibilities of all personnel involved in the planning, supervision and execution of lifting operations are defined in the code of practice BS7121 - Safe Use of Cranes. BS7121 helps employers comply with the Lifting Operations and Lifting Equipment Regulations 1998 (LOLER) when they are using mobile cranes.