Hard work. Attention to detail. Integrity. And the sense of pride you get when you’ve simply done a good job. That’s the foundation that Chapman Windows and Doors was built upon.

Chapman Windows and Doors is a family owned business servicing the Greater Philadelphia Area that started from a long standing history in building and remodeling. Chapman Windows and Doors was founded by owners Mike Chapman and Jim Reddecliff in 1994.

Raised in rural Ohio, Mike Chapman, brought his homebuilding skills from both community and family projects to his new home in Chester County, in the 1980’s. He teamed up with his father-in-law, Jim Reddecliff, in the early 90’s to form Air Tight Home Improvements, Inc. Operating at first out of a small office, Mike and Jim successfully grew Air Tight into a residential remodeling company known throughout the Greater Delaware Valley area.

Growth over the years was won through excellent service and reliance on positive word of mouth from their customers. So much so, that Mike and Jim needed to bring on additional help managing the developing business, so Mark Chapman joined the ranks. Mark’s previous background in accounting and operations management was a perfect fit for the growing enterprise.

In 1994, opportunity knocked when they, as building material customers themselves, were consistently faced with lackluster service while making purchases. The decision was made to open a new business to better service the residential building materials market for the general retail buying public. Jim, Mike and Mark all felt that there was a good opportunity to extend beyond their hands on residential building and design business to fulfill a need for homeowners seeking qualified, educated and experienced building material distribution professionals. This new turnkey sell &install business would allow customers to get assistance and answers from the building professionals themselves.

So, they formed the new business based upon the idea of providing high quality building materials, with a professionally industry trained staff, in a showroom environment that caters to home owners, Do it Yourselfers and Architects. Chapman Windows Doors & Siding was born. Chapman’s mission is to sell and carefully install quality products that meet our standard of excellence and to ensure the customer’s satisfaction. Our business philosophy is to use only those materials that will perform for our customers and install them with care.

Combining expertise, gained from years of hands-on residential building, with good old-fashioned customer service, Chapman Windows and Doors fills a homeowner’s need for qualified, educated and experienced window and door distributors. At Chapman you won’t hear, “That’s not my department.”

Flexible shopping options – See our showroom or we’ll come out and visit you.

Chapman Windows Doors & Siding’s showroom, located in West Chester, PA, is staffed by knowledgeable professionals who let you see, touch and compare well-known brands to help you choose the right product for your price range and taste. Come see the finest selection of windows, doors (entrance, patio, or interior), gutters, siding, skylights, hardware and more at affordable prices.

Or let us bring the showroom to you. Our highly qualified personnel are ready to help you choose the right product for your needs in the comfort of your own home. Either way, we’re ready to assist.

Don’t take our word for it.

Good news spreads. Chapman Windows, Doors & Siding has completed over 10,000 projects in the Chester and Delaware County areas!