Windows & Doors

Our uPVC Windows & Doors have been manufactured in our suppliers' factory to ensure high quality and security. Available at competitive rates for supply only to the trade and DIY. Our products are unrivalled in quality, technological innovation and exceptional design – bringing you all the benefits of modern PVCu Windows & Doors, including low maintenance, enhanced security, energy efficiency and lower costs.


Choosing replacement windows or doors in uPVC helps to make a home more energy efficient and reduces heating costs. We offer solutions which are both sustainable and cost effective. When installed with the appropriate glazing unit, our uPVC windows and doors also comply with the latest building regulations and score highly on the energy assessment needed should you wish to sell your home. 'A' and 'C' rated windows available. All window and door frames are available in a wide variety of colours to suit any property. Standard colours include White, White grain, Black grain, Rosewood, Light oak, Anthracite Grey and Chartwell Green.


Plastic Building Supplies (PBS) is a trading name of Specialist Building Products Limited, a wholly owned subsidiary of the Epwin Group Plc. Specialist Building Products Limited is registered in England & Wales. Company Registration number: 1268689. Registered Office: Friars Gate, 1011 Stratford Road, Shirley, Solihull, West Midlands B90 4BN. VAT Registration No. 864 4507 10