Doors

Doors have always carried large importance in every home. A quality door needs to be light, it needs to be stylish, and it needs to be secure. Colin’s Sash Windows provides just that – top of the line doors at trade prices. We work with world-famous brands like Kommerling, KBE, Trocal and use product lines like PremiFold, Synseal and many more. We do not allow any compromise when things get down to quality. Feel free to look around and choose the right door for you! Sometimes we have special deals, so don’t hesitate to contact us for a quote!



Bi-fold Doors

Bi-fold doors are the perfect connection between your home and your garden. The sheer usability and comfort this type of doors provides are unmatched. This notion is further enhanced by the fact that we provide bi-fold doors made from three different materials. Click here to learn more about our range of bi-fold doors and the extras that come with them.

French Doors

French doors have become quite fashionable lately. These doors can be used with side panels and can fit in any home. The regular functions of the doors are joined with the immaculate French design. Our doors clash the French design with modern utilities like double-glazed units, multi-point locking systems, trickle ventilation and other extras. All these additions make our doors extremely energy efficient – with an overall U-value of 1.5W/m2k.

Patio Doors

Our sliding patio doors are the ultimate comfort choice for your home! PremiLine is an universal system, available for application in various areas requiring sliding elements. Our doors are manufactured with products from world-renowned brands like KBE, Kommerling and Trocal. Our doors come with all the needed extras – from insulation to security. The high-quality parts are guaranteed to serve you many years.

Composite Doors

Composite doors are top of the line products. They can combine various different features and materials. Since they can be customized so much, we have included a handy tool that lets you design your own composite door. With it you are able to choose every element of the door, including picking from a wide range of colours. Composite doors are not simple doors – they add another layer of style to your home.