With over 40 years of experience, you can count on the team at Bob’s Custom Windows and Siding, Inc. to satisfy all your window and siding needs quickly, efficiently and affordably. We know how much quality means to you, and we work hard to give you the absolute best on every job.

bobBob’s Custom Windows and Siding, Inc. is located at 1015 North Parker Drive in Janesville, Wis. Our showroom there features examples of our window and siding lines as well as an example of one of our sunrooms. Bob’s Custom Windows and Siding, Inc. was established in 1986 by Robert Scieszinski. Bob’s father, Jim, had been in the siding business since 1947. When Bob bought the business in 1986, he expanded it to include replacement windows. In 1995, Bob joined the franchise of United States Seamless and began doing seamless steel siding. In 2002, he added seamless steel log siding to his service offerings. The business also performs work on doors, gutters, gutter guards, fascia, soffit, roofs and sunrooms.

Browse our website to learn more about us. We are fully insured and lead-certified for your protection. Contact us today to schedule a free in-home estimate with one of our experts. Senior citizen discounts are available.