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Welcome to
Serving Milton Keynes, Northampton, and the surrounding area, we have been installing high-quality windows, doors, conservatories, and rooflines since 1981. As an independent, family-run business, we will always put you first.
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Limited Time Offer Get Up To 25% Off Windows & 30% Off Conservatories
View our latest limited time offer. Begin your free online quote today to get a reduced price on windows or conservatories.
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Why Choose Custom Glaze
Family Run Business
Because we are a family-run business, we will be able to provide our services with a personal touch.
Our Own Fitting Teams
We have our own professional fitting teams that we personally ensure are properly trained.
Established In 1981
With several decades of experience, we are market-leading experts in installing double glazing.
Local Company
As we are local to Milton Keynes, we are very knowledgeable about the area.
Which? Trusted Trader
Because we are a Which? trusted seller, you can have peace of mind about our products and services.
Made In The UK
Our products are made in the UK so that it is easier to check them for quality.
Decades of Industry Experience
We are an independent, family-run double glazing business with over 40 years of experience in Milton Keynes. Our windows, doors and conservatories are fully backed with a ten-year insurance guarantee and topped with our founding principle of providing our customers with high-quality products, professional design and installation and personal after-sales service, all guaranteed.
It’s not only in our showroom where you can see Custom Glaze installations. Being a local company, we have an added advantage in that you can almost always be directed to a property near your home to see for yourselves how smart our products look once fitted – it’s a rare street that does not have some of our work on show.
We also have the most extensive showroom in the area, so pop in or call for a quote at 01908 650 140.
Planning & Regulations Requirements
At Custom Glaze, we understand that different areas and buildings are unique and have different regulations and planning requirements. If you live in a heritage conservation area or a brand-new building, then get in touch with our friendly team via our contact form.
We’ll be more than happy to explain and help you receive a window, door, or extension installation or repair that meets all the modern standards.
Certified Ultra Installers
Custom Glaze have been through a comprehensive and stringent application process set out by Ultraframe to become fully certified Ultra Installers. We can provide a full Ultraframe range within 30 miles of Milton Keynes. With decades of experience fitting and installing a variety of solid and glass conservatory roofs, conservatories, and more, you can rely on Custom Glaze for your installation.
Whether you are looking for a traditional conservatory or a modern orangery, we can help you create the perfect space for your home.
Ultraframe roofs are known for their durability, energy efficiency, and stunning aesthetics. With a wide range of styles and finishes to choose from, you can customise your conservatory or extension to suit your taste and requirements. From glass roofs to solid roofs, we have the expertise to install them all.
By choosing Custom Glaze as your Ultraframe installer, you can be confident that you are getting the highest quality products and services. Our team of professionals will work closely with you to understand your needs and provide tailored solutions that exceed your expectations.
View our Ultra Installer profile now to learn more.
Reviews Verified by Fair Trade
Happy Customers
We’ve used Custom Glaze to install sliding doors across the back of our house and have just had a new front door fitted. Both times, we had a
Carly
Custom Glaze was fantastic; no damage was caused to the tiles where the windows were removed, and they cleaned up after themselves. Very efficient,
Jeff Ankin
Custom Glaze replaced a 31-year-old conservatory. I took the salesman’s advice and now have a fantastic garden room that surpasses expectations.
Tom Primett
Latest News
Keep up to date with us and check out our latest news here.
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Frequently Asked Questions
What areas do you serve?
We serve Milton Keynes, Northampton, and the surrounding area, including Leighton Buzzard, Buckingham, Bicester, Bletchley, and Newport Pagnell. If you would like to see if we serve your location, then please get in touch with a member of our team today.
What is double glazing?
Double glazing is a type of glazing that consists of two layers of glass. These layers of glass are stacked on top of each other, and the gap between them is filled with argon gas. This layer of glass and gas makes it more difficult for the cold to get into your home, as the double glazing creates a physical barrier.
What is secondary glazing?
Secondary glazing is when another window is put on the inside of your existing window. This addresses similar issues that double glazing does, such as cold, draughts, condensation, and noise pollution.
