Guardian Roof
Light & Spacious Conservatories
Victorian Guardian Roof
Composite Door
Turquoise Composite Door
Stylish & Secure Doors
Cream Windows
uPVC Window
Energy Efficient Windows

Welcome to Oaktree!

PVCu windows, conservatories & roofing solutions

Oaktree Windows & Doors

Our Work

To see examples of the work we have done for homeowners around the North East as well as the products we install, take a look at our completed projects. Our projects feature images of our top-class GRP roofs, Guardian roofs, conservatories, porches, super-roofs and not to mention our secure, robust, energy-efficient windows and doors.

All Installers are not the same

About Oaktree

About us

The most up-to-date brand of uPVC frames on the market. With a focus on research, development
and design, the Oaktree range continues to push the boundaries when it comes to product innovation.

All Oaktree products are guaranteed (please see individual product details for specific details of guarantees).

Made in Britain
The Oaktree range is designed, manufactured and tested in the North East.

Quality Assured
All products have been subject to the strictest quality standards, in a factory backed with ISO 9001 accreditation.

us at work

We are a leading supplier and installer of uPVC windows, conservatories and roofing solutions in north east England. As a local business for local people we aim to offer a wide range of high quality products at attractive prices as well as having fun! 

We have spent many years developing a company that focuses strongly on the customer and with this in mind is committed to providing both first class products and first class services in order to further grow our reputation in the local area.

We work out of a base in Darlington because it is from here that we can easily travel to a wide variety of homes in the North East of England to supply and install products that can make life much more enjoyable for the people who live in these homes. 

For more information call 01325 720 000 and speak to a friendly member of the Oaktree team.

Close Menu