The extended branch – one of 16 nationwide – will offer customers quicker turnaround times and greater product availability.
Wakefield Branch Manager, Paul Abbott said: “Everyone is delighted with the additional space within the branch.
“The office employees love their new offices to work in, and the yard now operates more efficiently and effectively.
“We can now offer quicker turnaround times and great product availability to our customers, as well as offering increased space to our self-storage customers too.”
Expanding the Wakefield branch is one of several investments made by Mobile Mini over the last 12 months.
The company recently invested £1m into its range of Groundhog mobile welfare units as well as investing £250,000 in the training and development of its staff.
Managing Director, Chris Morgan, said: “These are exciting times at Mobile Mini, as we go through this period of growth and investment, whilst still striving to maintain our reputation for exceeding our customers’ expectations.
“We are currently reviewing our facilities in a number of branches to ensure we are able to support our growth plans and we expect that to lead to further branch expansions in the future.”