Twin Cities contractors already facing labor shortages are grappling with another wild card to factor into the cost of upcoming construction projects.
Recently imposed tariffs on imported steel and aluminum, critical components of most office and industrial buildings, have left construction companies guessing how much prices will continue to climb and how rising prices could affect future developments.
While several local construction company executives said they are closely monitoring the volatile steel prices, many have yet to make a firm determination on the extent of the tariffs' effects.
"We have seen some impact on pricing," said Dave Lenss, vice president of pre-construction services at Kraus-Anderson Construction Co., who estimates that there has been a 3 to 4 percent increase in material costs so far this year compared to last year that is partly due to tariffs. "It fluctuates. It seems like the more that comes out in the news the more people panic and the pricing jumps around."
Earlier this year, President Donald Trump introduced 25 percent tariffs on imported steel and 10 percent on aluminum. While tariffs for most countries took effect in March, some of the United States' largest exporters of steel, Canada, Mexico and the European Union, were exempted until the end of May.
Last month, St. Paul-based McGough Construction Co. broke ground on the downtown Minneapolis headquarters for not-for-profit financial-services firm Thrivent Financial.
The 1,700 tons of structural steel needed for the eight-story building's frame and the aluminum for its exterior walls were ordered in July, due in part to long lead times for the materials but also to try to get ahead of some of the higher prices associated with the tariffs, said Tim McGough, executive vice president and principal-in-charge for McGough.
"The threat of the tariffs only gave us that much more motivation," he said.