D-J Engineering Inc. of Augusta won four federal contracts last month. They are as follows:

• a $110,600 federal contract from the Defense Logistics Agency for aircraft steps

• a $46,130 federal contract from the Defense Logistics Agency for aircraft stiffeners

• a $43,450 federal contract from the Defense Logistics Agency for aircraft skins

• a $40,000 federal contract from the Defense Logistics Agency for weld assemblies

D-J Engineering provides a comprehensive array of engineering and manufacturing services available to the aerospace industry.