About Us
About Fenster Glazing – Home Improvements Installers in Milton Keynes & Buckinghamshire
Fenster Glazing are quality suppliers and installers of double glazed windows and doors. We focus on delivering a quality customer service alongside the best products. We supply and install home improvements throughout Milton Keynes, Northampton, Ampthill, Toddington, Leighton Buzzard and Buckinghamshire, as well as surrounding Bedfordshire and Hertfordshire areas. Design your perfect windows and doors today!


FENSA Approved Double Glazing Experts
Entrusting your home to a double glazing company can be daunting. With Fenster Glazing, there's really no need to worry. We have the full backing of major fenestration authority FENSA. This comes with several benefits, ensuring that our windows and doors are thermally efficient. This helps make your home more comfortable. You can also relax with peace of mind, knowing our double glazing is Building Regulation compliant.
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Windows and Doors Designed by You
Fenster Glazing use the latest and best CAD software. This allows us to work collaboratively with homeowners to build windows and doors that fit perfectly with your unique and distinct vision. There’s limitless potential with our double glazing design options. Choose the style, colours and even hardware that fits with your decorative style. Craft the windows and doors that are right for your home.
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Customer Service You Can Trust
Customer service will make a huge impact on your own home improvements journey. Here at Fenster Glazing, we’re dedicated to leaving every customer completely satisfied with their new windows and doors. Going above and beyond other double glazing companies, we’ll take time and care to get to know you and your home. Your home will look better than ever with Fenster Glazing.
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Home Improvements Specialists Who Care
Fenster Glazing are different to other double glazing companies out there. We take time and care with each and every one of our clients to ensure they're satisfied at every step of the process. We believe that by using a completely collaborative and transparent approach with our customers, we offer an excellent customer service. Buy windows and doors with confidence from Fenster Glazing.
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uPVC Windows and Doors
uPVC is a naturally energy efficient material that provides an excellent basis for windows and doors. They provide homeowners with countless benefits. Incredibly low maintenance compared to antiquated materials, you’ll be able to fit and forget this uPVC double glazing. You can also forget about the weather making a dent in your home. Excellent weather protection guaranteed.
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Aluminium Double Glazed Windows and Doors
A perfect fit for the modern home, aluminium windows and doors could be what you need to take your property into the 21st century. Using slim sightlines, aluminium windows, and doors place emphasis on the glazing aspects allowing for amazing panoramic views and a clean look. At the same time, you’ll be able to enjoy hassle free performance with the low maintenance requirements of these windows.

Get in Touch
We welcome our homeowners to get in touch with us either over the phone or by email anytime. With our expert help and advice, you could develop the perfect home improvements to suit your property's style. Talk to some of our friendly staff today!
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View Finance Offers
Fenster Glazing offer a range of finance options for customers. These flexible payment options will allow you to spread the cost of your new home improvements over a time frame that suits you. Take a look at our full range of offers to find the plan for you.
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