Unique Adirondack Designs Available. . Schrader Contracting in Saranac Lake, NY has been in business since 1994. We are fully licensed & insured. We are a full service builder specializing in Adirondack designs & building. We build new custom homes, offer complete remodeling services, build boat houses, garages, add-on and more. Call us now for a no obligation consultation for all your building needs. Schrader Contracting is also a full-service excavator offering services from land & lot clearing & leveling, basements, dredging & septic excavation.