All installers are not the same
01325 720 000
Hurworth Grange, 41 Hurworth Road, Hurworth Place, Darlington, DL2 2BN

Guardian Conservatory Warm Roof Replacement - save money on your gas - electricity bills this winter

Super Roof by Oaktree - with Active Roof Temperature Control, Bright Ideas For Your New Conservatory Roof

Roofing Solutions


At Oaktree, we offer some of the most reliable and efficient roofing solutions on the market. If your conservatory is currently too cold for the winter, we can help. Our Guardian Conservatory Warm Roof Replacement can keep you comfortable throughout the year and help you completely erase the amount of noise made during heavy rain due to the thickness of the lightweight metrotiles and the insulation. 

Once the Guradian roof is installed, you'll be able to reduce your heating bills significantly whilst enjoying all the benefits of a warm conservatory all year round. 

If you're currently experiencing problems with your flat roof, we can help out with this, too. We're waiting to hear from you if you're interested in learning more about our special Oaktree GRP (Glass Reinforced Plastic). The GRP is strong and durable, featuring no seams or joints, meaning that it is impossible for leaks to make themselves known. GRP is also called 'Fibreglass' or 'composite plastics'. It offers exceptional versatility and can be used for a wide spectrum of applications. 

GRP has a life expectancy of over 45 years and can help you eliminate problems with felt flat roofs. Our GRP offers a one-piece professional finish and is covered by the vast majority of household insurance companies. We offer a 20 year guarantee on our GRP. 

Meanwhile, our Oaktree Super Roof will transform your conservatory into a light, bright, comfortable living space that can be enjoyed all-year-round. 

Talk to us today if you're interested in high-performance roofing solutions in Darlington and the north east. 

Checkatrade information for Oaktree Windows Ltd

2017 (3)

2016 (1)

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Customer Testimonials

Thanks to everyone for a great job. We're delighted.”

Mr. & Mrs. Booth

Competitive price excellent product and workmanship. Company boss involved from start to finish. Highly recommended.”

Mr Hunter

New windows, conservatory roof, new utility "Reliable, clean, quick and excellent follow up service"”

Mrs Davies

"Front door designed to my requirements and fitted. Excellent from the initial quotation and design to the fitting, fabulous friendly service, very professional company"”

Mrs Crawford - Stockton on Tees

I would very much appreciate it if you could pass on my thanks to everyone, from Neville in the 1st instance for his advice, guidance and expertise to the fitters who were amazing. The windows look fabulous, the patio doors look fantastic and the bi-fold doors are stunning. Great job from start to finish, thank you.”

Miss J. Lowes

Great windows for a sensible price clean workers recommend anytime”

Mr M. Young - Eaglescliffe

Fantastic job, work is super a really good job.”

B Hope Chester-le-Street

Great job from start to finish, fitters are a credit to the company. They even had there own hoover to clean up after! ”

Mr.G.Hall - Darlington

Good professional job! The windows look great”

Mr R. Evans

Fantastic windows and service, I highly recommend Oaktree for your replacement windows, Doors and conservatories.”

Mr N. Campelle

Such a pleasant building experience. The workmen were very efficient, polite and hard working. My windows look fantastic.”

Mr C. Eastwood - Newcastle Upon Tyne