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01325 720 000
Hurworth Grange, 41 Hurworth Road, Hurworth Place, Darlington, DL2 2BN

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Endurance PLUS

10th May 2017


Uploads: Endurance Plus.jpg

Introducing the brand new Endurance PLUS door boasting the following benefits:

27% thicker than other doors - Endurance PLUS features a 56mm thick solid timber core made up of 20 engineered layers of Kerto laminated veneer lumber (LVL) for unbeatable solidity and security
75mm deep energy efficient frame - The 75mm deep frame features 6 chambers for improved energy efficiency, whilst the triple seal delivers unbeatable air tightness and weather proofing, keeping your home warm and dry. 
Triple glazed for maximum security - Endurance PLUS doors are triple glazed as standard. With 2 layers of toughened glass, along with a single layer of laminated glass, this area is now one of the most secure elements of the door. 
5 multi point locking system - The multi-point locking system features twin high security steel hooks which lock into steel keeps to offer maximum resistance to forced entry, along with a centrally located deadbolt.
High security cylinder - We’ve teamed the unbeatable 5 multi-point locking system with the ATK 3 Star Diamond Cylinder to ensure the Endurance PLUS door is the most secure composite door available to protect your home and family. 

For more information on the Endurance PLUS range, or the many other composite door styles available - visit http://endurancedoors.co.uk/ or call our team on 01325 720 000. 


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Checkatrade information for Oaktree Windows Ltd

2017 (3)

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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”

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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.”

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