Welcome to the new KLM Industries website! KLM Industries is an Andersen Windows & Patio Doors Circle of Excellence Dealer that specializes in new home construction and replacement windows. Please contact us directly to schedule your free, no-hassle estimate! We also provide a full line of Andersen Window replacement parts, from the smallest “thingamajig” to a new window sash. Check out our Andersen Window Parts page or feel free to contact us directly so we can make sure your have the right part mailed directly to you!