Murray Metals has relocated its North West office from Walkden to Nairn Developments' Brightgate House at Cobra Court in Trafford Park.
The firm has taken 11,000 sq ft on a 10-year lease at the 22,800 sq ft building.
The 174,000 sq ft park next to junction 9 of the M60 and opposite the Trafford Centre is home to Wimpey, FES and Beamfeature.
DTZ advised Murray Metals. King Sturge is sole letting agent for Nairn.