Seven fire crews from across Hampshire have been called to a large blaze on Romsey Road in Cadnam.
Crews are tackling a blaze that started in a number of vehicles and has spread to a vehicle workshop at Vansco that sells used Vans.
Forty-five firefighters have been called to the incident including an aerial ladder and a water carrier.
Crews and appliances from Redbridge, Lyndhurst, StMarys, Eastleigh, Romsey, Botley, Cosham, Hamblefire and the Incident command unit from Hampshire Fire service headquarters and a number of officers.
A number of calls were made to the service advising that a fire had broken out.