A 50% year-on-year increase in pallet volumes and order tonnage along with a broadening product range have prompted Nimans to embark on a programme of warehouse expansion, upping the current 36,000 sq ft capacity to almost 50,000 sq ft.
The distributor has enlisted construction company The Casey Group to undertake the work which is due for completion by October.
The requirement for more order processing space is reflected in Nimans's new trade catalogue that features over 8,000 products.
Chairman Julian Niman said: "I started the business 36 years ago repairing CB radios from limited space at my father's jewellery business.
"I first made a commitment to sign a long term lease on our initial Broadway building on the outskirts of Manchester, then I made an even bigger commitment to build our current multi-million-pound headquarters at Agecroft. It's all about staying one step ahead of the game.
"The business continues to diversify and we sell all manner of communication and technology solutions from a simple cable clip through to a complete unified communications system, connectivity and end points. The new warehouse expansion is a sign of our continued progression."