0203 835 2007


Professionally made by 6-Day Doors, a complete range of UPVC Bay Windows suit replacement or new bay window projects, and all are expertly manufactured for stylish bay windows in any style of property, new or old. Multi-chamber UPVC frames, robust construction, quality bay poles and window components ensure the best security, weather performance, low U-Values and Window Energy Ratings. Available for the glazing and construction trade to buy direct and for homeowners wishing to arrange their own installation.

We also offer a range of Rehau UPVC bay windows. Rehau bay windows combine the elegance and aesthetics of traditional bay windows with the durability and energy efficiency of modern UPVC materials. The unique compound used in Rehau products guarantees a smooth, high gloss finish, ensuring your new windows retain their pristine appearance for years to come. These windows will never warp or rot and, of course, will never need painting. Rehau UPVC bay windows meet the highest energy-saving standards and comply with BS7412 requirements for the standard of a manufactured window.

6-Day Doors manufactures UPVC bay windows across our entire range of windows, including standard casement, flush casement, tilt and turn or sash window designs. Benefit from our fast and reliable supply only or supply and installation service. You can view our entire range of UPVC bay windows in our large and modern showrooms in Brentwood, Loughton, Romford and Epsom.

All come with full fitting instructions, fully protected for site delivery, competitive pricing, and dedicated expert support, making us the preferred supplier for UPVC bay windows. Contact us for lead times and prices for your project.

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6-Day Doors provide installers, construction and property professionals with quality-made bay windows, with premium features and high specifications. Our service and quality lets you complete your property projects with fully compliant and high quality windows.

Tested to the latest security, insulation and weather performance requirements, our uPVC bay windows come quality friction stays, with options fire-escape, egress or easy-clean facility, locking or non-locking window handles in a choice of styles and finishes. Trickle ventilators are neatly position on extended frame heads or add-on sections to meet the installation requirements.

We can help you configure the right bay windows for your residential or commercial project, including help with angles, styling and measurement of ancillary profiles.

We recognise the importance of efficiency in window projects. That is why we deliver bespoke designs within just 6 days. However, our commitment goes beyond swift delivery:

  • Bay windows in casement, flush, tilt and turn or sash window designs.
  • Suitable for residential or commercial projects.
  • Square, bay or bow designs.
  • Fast turnaround on quotations.

All our uPVC bay windows are accompanied by a full range of cills, frame add-ons, extras and ancillary profiles giving you a one-stop-shop trade supplier. Contact us today for prices and more information.