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Flush 70 Windows

Windows, redefined.

Beautiful Aesthetics. Modern Design. Sleek Finish.

Timeless in design, traditional in appearance, and modern in performance, the Flush 70 window collection from Evolution is designed to complement the architecture of both classic and contemporary properties.

The design of the Flush 70 window is superior in style and delicately finished with expert craftmanship. The beautifully crafted window has all the benefits of a modern construction, with excellent energy efficiency, and all the beauty of a classic Flush window design, with the look and texture of traditional wood.

Boasting incredible ease of maintenance, this enhancement on the classic Flush window design will be an asset to your house and to your home, with a remarkable thermal performance, a sleek finish, and virtually no maintenance.

Modern CraftmanshipSleek & Minimalist

Our Flush 70 window system is designed to perform exceptionally without the cumbersome bulk of a large frame. Inside and out, the sleek and minimal finish of the window, with its thinner outer frame profile, will allow plenty of natural light to fill your home.

The minimalist design of the window offers all the benefits of a high-performance Evolution window. With a quality wood-effect, these elegantly crafted windows fit flush into the frame with sleek lines and simplistic but effective detailing.

flush 70 windows

Beautiful DesignRevitalise Your Home

Why settle for a second-grade window when you can find the perfect fit for your home? To account for the beautiful variations between properties old and new, the Flush 70 window is available in all of the spectacular foil colours in the Evolution collection.

By choosing the most complementary finish for your windows, you can enhance the exterior and interior aesthetics of your property, all without having to worry about extensive maintenance.

flush 70 windows

Sleek StylingTraditional Charm

Traditional meets sleek in the design of the Flush 70 Evolution window to create a unique aesthetic that will further enhance the beauty of a traditional property and bring an exceptional classical charm to modern homes.

If you wish to make a feature out of traditional brickwork, the Flush 70 window is an excellent choice. The thinner design of the frame and authentic looking timber joints make the window a perfect replacement option in traditional brick walls.

flsuh 70 windows

Advanced Construction Thermal Efficiency

The advanced construction and incredible performance of the Flush 70 window means that the benefits of this choice do not stop with the delicate beauty of the design.

Evolution Flush 70 windows are A-rated for thermal efficiency, making them a rewarding energy efficient home investment that will help you to save money on your heating bills.

flush 70 windows

The Finest MaterialsCRAFTED TO DELIGHT

We have a dedicated team of experienced craftsmen who are passionate and highly skilled with years of experience. Each and every window is individually handcrafted to your exact specification, whether it is a bay window with Georgian bars in a specialist colour or a leaded window with stained glass in a wood grain finish, each of our windows and doors has its own unique journey.

Evolution Stormproof Windows Technical Features

Committed To Quality10 Year Guarantee

Renowned for exceptional service at every stage of the design, manufacture and installation process; our customer care team ensure each customer receives the very best experience. We’re so confident of the enduring quality of the windows and doors we produce, we give a 10 Year guarantee on all Evolution products, providing each customer with the ultimate peace of mind.

Like to know more? Get in Touch

To request your free brochure, free no-obligation quotation, or to request a call back from one of our advisors, please complete your details below. Alternatively call us 01767 821548.


Installer Locator Find your nearest showroom

Your next steps

Request a brochure

If you can’t visit your local Evolution showroom but still want to find out more about our beautiful handcrafted windows and doors then simply order a brochure today and be inspired.


Request a quotation

Speak to one of our friendly, experienced designers to discuss your requirements and individual project needs. We will provide you with advice and a detailed, no-obligation quotation.

Get a quote

Visit a showroom

To truly explore Evolution, why not visit your local showroom where you can see the Evolution difference for yourself. We are also always happy to welcome visitors to our Bedfordshire head office.

Visit today

The UK's finest timber alternative windows and doors.