Custom Windows and Doors for Braintree Properties
Braintree has Victorian terraces, Georgian homes and modern developments. At Harrington Windows we are committed to preserving the character of your property while upgrading its efficiency and comfort. Whether you’re looking for traditional timber sash windows to match the old architecture or modern uPVC casement windows for a contemporary look, we have a range to suit both style and performance.
Our double glazed windows insulate and reduce energy consumption, perfect for Braintree’s changeable weather. Our composite doors and French doors are robust and stylish, security and elegance combined. Whether you’re upgrading a period property or a modern build, our products will fit in with the local architecture.

Braintree Windows & Doors
In the heart of Essex, Braintree has a mix of old and new. At Harrington Windows we know the character of this historic market town and are happy to supply high quality windows and doors for traditional and modern properties. Our fully qualified, FENSA approved installers will provide you with a bespoke double glazing solution. With a 10 year insurance backed guarantee on every installation you can trust us to bring style and comfort to your Braintree home.
OUR WINDOWS
OUR DOORS






Windows and Doors for Braintree’s Weather
Braintree has a typical British climate, cold winters and mild, damp summers. That’s why it’s important to have windows and doors that insulate and reduce draughts. At Harrington Windows our double glazed units are filled with argon gas and have warm-edge spacer bars to maximise energy efficiency, keep your home warm in winter and cool in summer.
Older properties in Braintree, especially those with original sash windows, can have draughts and condensation. Our modern double glazing solutions will eliminate these problems, improve comfort and reduce energy costs. For those who want to create a seamless indoor outdoor space our bi-fold doors and patio doors are perfect for bringing in natural light while maintaining energy efficiency.
Transform Your Braintree Home Today
Ready to upgrade your windows and doors in Braintree? Harrington Windows can bring your dream to life. With a wide range of custom options to suit your home’s style and needs our team of experts will deliver excellence in every project. Whether you want to replace old windows, install French doors or explore bi-fold door options we have the experience and knowledge to transform your property.
Book a free consultation today and we’ll talk through how we can improve your Braintree home, whether it’s a charming Victorian terrace or a modern build. Our friendly team will guide you through all the options, a smooth and stress free experience.

Our Process, Made Simple
At Harrington Windows, we’re committed to making your order experience as smooth and straightforward as possible. Here’s how easy it is to get started.

Our Accreditations
At Harrington Windows, quality is at our core. We partner with accredited suppliers who meet high industry standards, ensuring our products offer superior performance, durability, and safety. This commitment means you can trust your windows and doors are built to last.
Step 1: Get Your Free Quote
It all starts with a simple click. Get a no-obligation quote tailored to your home and needs, completely free of charge.
Step 2: We Handle Everything
Sit back and relax—we take care of the entire process. From design to installation, our team makes it effortless and hassle-free. No stress, no worries, just expert care.
Step 3: Professional Installation
Our skilled installation team ensures that your new windows and doors are fitted with the utmost precision and care, delivering a flawless finish.
Step 4: Enjoy Your Dream Home
With stunning new windows, your home will be warmer, quieter, and more beautiful than ever. And you can rest assured with you 10 year guarantee.
What Our Customers Are Saying

Outstanding attention to...

I live near a busy road, and the noise reduction has been incredible, I hardly hear the traffic anymore. Plus, the kitchen used to get so cold in winter, but now it’s much more comfortable...
Lucy Moore, 5 Days Ago

We went with Harrington for...

I was worried about losing the original character, but they recommended a style with authentic-looking glazing bars. Now, the house has that classic look but with all the benefits of...
Eleanor Smith, 7 Days Ago

Absolutely love them!!

We finally replaced our old windows with Harrington’s uPVC range. I can’t believe the difference it’s made! The condensation is completely gone, and the house feels much more cozy...
Louise Baldwin, 11 Days Ago

Everything was perfect

Our experience with Harrington Windows was brilliant from start to finish. I especially appreciated the care they took in handling our houseplants near the windows dur...
Alastair Montague, 15 Days Ago