About Capitol Siding

When you select Capitol Siding Company you are choosing the best. With over 60 years of experience and over 22,000 satisfied customers, we are the largest and oldest dealer of a complete line of brand-name vinyl siding, windows and doors, aluminum seamless gutters and roofing products in Central Massachusetts.

And that's not all. Our licensed, factory-trained, professional crews are fully insured through worker's compensation and liability protection. Capitol Siding Company is a proud, 40-year member of the Auburn and Worcester Chamber of Commerce, and a 42-year affiliate of the Worcester Better Business Bureau.

Tradition is important at Capitol Siding Company. True to our history, no deposit is ever required. Payment is due upon completion of your project, and all siding and window products are covered by a lifetime warranty. No one can beat our honest sales approach, superior workmanship and service. We have a showroom that shows many of the products we sell.

“They are truly professionals and craftsmen in their trade and take pride in their work. It was amazing what they accomplished each day and how they left the grounds and their equipment in
such an orderly fashion at day's end.”