To produce a quality product means maintaining control across all phases of the manufacturing process From QUOTATION to SURVEY to MANUFACTURING to INSTALLATION. That’s why Alu Plas uses top quality BBA Approved products in their manufacturing, to ensure the highest standards are both set and maintained. Component materials are chosen to ensure that the finished product will offer long term performance. Doors and windows made from PVCu material feature a tough multi chamber construction, reinforced where necessary. All corner joints are fusion welded, opening sashes double sealed for weather proofing. Sealed units offer a choice of safety glass, with the choice of internal or external beading. And when it comes to security, again no compromise, with a range of high security locking hardware to suit your individual situation. Alu Plas was set-up in 1985 to manufacture and supply its products to the local Trade and DIY market. Alu Plas which is a family owned and run operation invested heavily in the latest manufacturing machinery and high tech computer technology. Alu Plas now offers a full product range and a full fitting service within a 70 mile radius of Northampton. Buying your Windows, Doors or Conservatories from Alu Plas gives you the best of both worlds. Why? Because you buy with confidence from a local company & the with the experience of one of the largest PVC extruders in the world. QUALITY SERVICE VALUE FOR MONEY Alu Plas use STATUS SYSTEMS profile which is a 70mm system, complete with BBA accreditation & Quality assurance. All sections are bevelled which make it very sleek and stylish in appearance yet retaining it's strength making it one of the most desirable window on the market.