Sidetex Company

A local North Haven remodeling company, independently owned and operated by the Knapp family for three generations since 1952. Sidetex serves all of Connecticut, including New Haven County, Fairfield, the Shoreline and greater Hartford area. We offer products for every taste and budget – Windows, Siding, Doors, Roofing, window treatments and Kitchens and Bathrooms by Design. Headquartered in North Haven, Sidetex has a show room at 89 State St., North Haven in the King Acres Plaza, where we have on display full size windows, doors, siding, kitchen & bath and roofing samples. A complimentary consultation is always available for all Sidetex services to set one up please call 203-239-3399 or email brendan@sidetex.net Sidetex specializes in some of the most efficient Energy Star approved windows including the OKNA 400, 800, Enviro Star as well as the Starmark fiberglass cellular composite window, which has one of the most competitive NFRC U Factors in the industry. We also offer windows by Sunrise including the Essentials and Verde, which has a insulated PolyFoam polyurethane core, the same material used to insulate your freezer door. Sidetex also carries windows by Pella, Thermal and Alside. Sidetex is the only contractor in Connecticut licensed to install Everlast Polymeric Siding by Norandex. Everlast cladding is a quarter inch thick stone polymer composite which has the look and feel of wood cladding without the hassle of painting and wood rot. For those interested in insulated siding, Sidetex offers Norandex Generations. For vinyl siding with the appearance of real wooden shingles we offer Alside Pelican Bay and Norandex Great Barrier. Our Kitchen showroom has floor, wall and backsplash tiles by Fine on display by East Coast Tile, quartz and granite countertop products by Caesarstone, Hanstone, Swanstone and New York Stone and cabinets by Kabinart. We also offer roofing products by GAF Timberline and window treatments by Norman Windows. The showroom, which is in the process of being remodeled, features full size windows, doors, siding and kitchens and bath displays. A complete design service is available for all kitchen, bath, and basement installations. Sidetex is a recipient of the Vinyl Siding Institute’s Award of Distinction, Contractor of The Year awards and the Window and Door Association Awards, among many other over the company’s seven decades in business.