Welcome to Andy's Siding and Window Company! Andy's Siding and Window Company has been in business since 1954 and serving Ottawa, Kansas and surrounding areas ever since! We specialize in custom and new windows for residential and commercial buildings, siding, guttering, and so much more! At Andy's Siding and Window Company, we provide our customers with high-quality work. Our services are second to none, and we can customize windows, siding, and gutters for your new home or remodel! We have many local ties to the community including the local Chamber of Commerce! Give us a call today for a free estimate!