How To Get A Quote

Quotation requests are required in writing and prices cannnot be provided over the phone. Trade Prices require a company letter head or purchase order.

What Information Do We Require?

In order to process your quotation request and provide you with an accurate price, we require the following information (click here to see an example of the information we need):

  • The product you wish for us to quote. (i.e. aluminium windows)
  • The system you wish for us to quote. (i.e. Premium Plus Windows)
  • The product details, including; sizes, colours, glass, styles and designs for each item.
  • Any additional information, requirements or specialist instructions. (For example... I require; direct fix outerframes, internally glazed sashes, trickle vents, a 150mm projection cill etc.).

Please note: All of our products are bespoke and made-to-measure, to your exact specifications.

For more help and advice on specifying or pricing our products please call us on (01268) 681612.

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Emperor Bifold Thresholds

The images displayed below are of open out doors only. They are an artistic representation only and are not intended as a comprehensive installation guide. Please also note that we only supply the bifold doors themselves, we do not supply decking, flooring, lead flashing etc. Please contact us for more information.

Although unpopular it is possible for us to make our doors open inwards download the threshold details technical manual on the technical tab from more details.

Click the images below to play an animation.


Low 28mm Weather Rated Threshold

Low threshold has been weather tested to BS6375 part 1; suitable for use on the ground floor or in sheltered first floor locations only. Standard threshold is recommended for use in more exposed locations.
Technical Drawings - Downloads

This guide outlines threshold options, floor levels and drainage.

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