Manufacturers We Work With | Window Wise

We are very proud of the products we offer and the manufacturers we work with. All of our window and door products are made to the highest quality standards and come with a 10-year warranty for your peace of mind. If you’re interested in finding out more about our products, please don’t hesitate to get in touch. Our team would be happy to help you find the perfect windows or doors for your home.

Our manufacturers are the best in the business for a reason. We only work with companies that share our commitment to quality and customer satisfaction. That’s why we choose Liniar, Smart, Cortizo, and Residence 9 as our partners. We know you won’t be disappointed with the products they provide.

Smart Aluminium

The UK's leading supplier of architectural aluminium systems


High quality solutions for the building industry

Residence 9

Classic charm and modern technology


Excellent quality solutions and innovative design.

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Get the product you love, and spread the cost

High-quality products with a reliable service

We are the members of CERTASS Trade Association and hold a number of other quality accreditations.