• Dedicated Installation Team

Windows, Doors and Conservatory installation services from Window Wise

Welcome to Window Wise, a leading supplier of high-quality windows, doors and conservatories that are perfect for any home. With over 34 years’ experience in the industry, we have amassed a reputation for reliable, efficient installations that are completed with the greatest attention to detail. Our expert installation teams are dedicated to ensuring your PVC and aluminium doors, windows, conservatories and orangeries meet your high expectations. Window Wise are committed to maintaining our outstanding high levels of customer service and satisfaction. View our extensive range today to find products that are perfect for transforming your home.


Leading Manufacturer

Window Wise manufacture and install high quality PVC and aluminium windows,  doors, orangeries and conservatories to transform the look of any home.  Based in Hertfordshire, we serve customers in the south east of England, including Buckinghamshire, Middlesex, Berkshire and Northampton.


Dedicated Installation Teams

We use our own dedicated installation teams and undertake the building work as part of the project, including electric and plumbing or flooring work. Window Wise will manage your installations from start to finish, ensuring complete customer satisfaction and the highest standards of work are maintained.


Quality & Experience

With over 34 years in the business, we understand the importance of paying close attention to our customer’s designs and ideas, offering the absolute high end in quality, security and appearance with our fully tailored products. Visit our showroom to see some of the great work we are proud to offer.


Contact Window Wise Today

Our products speak for themselves so there will be no “hard sell” approach from any of our team members. Window Wise pay great attention to detail so we can deliver the finest windows, doors, orangeries and conservatories to enhance your home. Give us a call today on 01923 260636 to find out more!

Speak to our team on 01923 260 636 or request our latest brochure...

Recent Testimonials

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Units D-J,
Furtherfield Depot,
Langley WD5 0PL
Energy Rated Windows
CPA Fensa
Windows, Doors and Conservatory installation services from Window Wise