BUFFALO, New York — The changing tariffs policies for the U.S. and Canada are raising cost and supply issues for the home building and remodeling field with possible impact on their customers for planned and future projects… said a contractor and the operator of a lumber and building supplies business. …Domenic Cortese, of Cortese Construction, said “The implications to a new home on the costs of that home are about $10,000 more because of the tariffs. You know you’re probably going to be looking at $2,000 or $3,000 more in lumber costs for a deck just because of the tariffs.” …”The problem is we don’t have the infrastructure in place to ramp up productivity to be able to supply lumber for our needs.” …Lenco’s Stephen Coppola said, “We love the Canadian lumber. Our customers tend to like it quite a bit. But we’ve been very active in trying to find other sources.”