Sibco Building Products is an independent distributor specializing in vinyl siding, new and replacement windows, doors and accessories. Our line offers a diverse selection of quality products, superior craftsmanship and innovative design. We offer both replacement and new construction products. Sibco has been in business for over 25 years. Since 1983, Sibco has been serving Southwest Ohio, Central Ohio and Eastern Indiana. We’ve earned a reputation as a distributor that delivers affordable, dependable, innovative vinyl products for just about every application – from windows, to siding, to shutters, to doors and accessories.