Advanced Heat Treat Corp. (AHT) announced building expansions at its Monroe, Mich., and Waterloo, Iowa, locations. The extra space will enable AHT to add more equipment and services. The Michigan site is expanding its pit, which will allow for two additional nitriding units. AHT Burton, referred to by the street name because there are two locations in Waterloo, is adding additional square footage onto its building. The expansion will allow for additional equipment and services to be added. The expansions are expected to be complete by mid-summer.

While the expansions are the first for the Michigan and Burton facilities since 2006 and 2007, respectively, AHT doubled the shop floor at its corporate headquarters in Waterloo this past February. The company also added two new induction units at AHT Burton last month.

AHT has four locations: two in Waterloo, one in Monroe and one in Cullman, Ala.