The ongoing trade spat between the U.S. and Canada is impacting BC’s construction sector in ways that could bring short-term gain and long-term pain. At first, there could be an oversupply of lumber if Canadian softwood is taken out of the U.S. equation, resulting in lower costs for B.C. builders and developers, said Padraic Kelly, Vancouver-based director with BTY Group. But costs would later rise significantly, he said. “The medium- and long-term pain would be that if the American market is choked out, mills would close, supply would be constrained and costs would ultimately go up,” Kelly said. The total levy on Canadian softwood lumber going into the U.S. could total between 45% and 55%, taking into account anti-dumping measures introduced by the Biden administration and scheduled to increase this August. Other big-ticket impacts to B.C. construction could be the mechanical and electrical divisions within construction budgets, he said.