The phrase "nonresidential structures" refers to buildings or constructions that are not used for living purposes. These are typically commercial or industrial buildings, such as offices, factories, shops, or warehouses. Full definition
The disintegration of investment in nonresidential structures and machinery and equipment subtracted almost a full percentage point from GDP; only 2009 and 1982 were worse in that regard, and neither of those years stand out as high points in Canada's economic history. (canadianbusiness.com)
Spending on nonresidential structures slipped 0.4 percent in March after surging 1.2 percent in the prior month. (cnbc.com)
While investment in nonresidential structures was up a solid 5.4 %, spending on equipment fell for the fourth consecutive quarter. (fortune.com)