A change is in the air at LaSalle Bristol Corporation. The company has recently added the Odor-Eaters Carpet Cushion System to its line of floor covering products. LaSalle Bristol distributes and manufactures products for the manufacturing housing, modular home and recreational vehicle industries. The housing product line includes windows, wall panels, rough plumbing, lighting, flooring, faucets and doors. Recreational vehicle product offerings include air systems, lighting, appliances and exterior products. Headquartered in Elkhart, Ind., LaSalle Bristol is a subsidiary of Heywood Williams, the holding company for the United States trading operations of the European-based Heywood Williams Group. LaSalle Bristol distributes its products through a national network of more than 25 branch facilities, located throughout the country, along with a number of affiliates to provide close-to-the-customer coverage.