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Diamond Windows are registered FENSA installers

We adhere to a strict code of quality. We notify FENSA whenever an installation has been completed.

DO IT THE DIAMOND WAY

Quality Double and Triple Glazed Diamond Doors

Products are supplied and installed by West Midlands premier Diamond Door installer, Droitwich Spa-based Diamond Windows.

Diamond Doors offer households a full range of double- and triple-glazed front doors manufactured in the West Midlands. We are the West Midlands’ leading external door, sliding and French door, sliding patio door and folding door supplier. Every individual Diamond Door product is manufactured with engineering precision and fitted with the highest quality double and triple glazing and multi-point locking systems to optimise thermal efficiency and security. Whether double or triple-glazed, the full Diamond Door range fulfils the stringent energy efficiency rating set by building regulations of a minimum U-value of 1.6 W/m2K.

Diamond - UPVC Door Supplier

Diamond Windows are leading UPVC door suppliers and offers a durable, beautiful and varied range of UPVC doors. All our double- and triple-glazed doors from Diamond Windows Droitwich are made from the highest quality UPVC and manufactured with precision in mind. This allows us to offer an A-band Energy Rating as standard. From classic traditional styles to modern contemporary looks, you can be sure that you will get exactly what you want to enhance your home.

Diamond - Composite Door Supplier

Composite door styles are a popular choice for homeowners due to their classic, chic appearance and A-band Energy Rating, ensuring your home retains heat, saves you money, and looks good doing it. We only supply composite doors which comply with industry-standard U-values of 1.8W/m2K. This is the expected measurement of the energy efficiency of all composite doors in the UK.

Diamond – Folding Door Supplier

Aluminium folding and bi-folding doors combine easy functionality and up-to-the-minute style. Bring the outdoors to the indoors, and the indoors to the outdoors, with lightweight but durable aluminium folding doors. Extend your living space, provide a focal point for a new kitchen or living room and bring more natural light to your space. And on top of all this, our folding doors have the same A-band Energy Rating as our other doors!

 

UPVC Doors

All Diamond Doors are made from the highest-quality UPVC and are manufactured with precision…

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Diamond Composite Doors

Our Diamond Composite Doors are a popular choice for homeowners due to their classic and…

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Aluminium Doors

All Diamond Doors are made from the highest-quality aluminium and are manufactured with precision…

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Timber Doors

Our Timber Casement Doors are a popular choice for homeowners because of their classic, chic…

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The Diamond Way

Our Diamond Door range covers the full range of external door products and is designed to fulfil all home improvement requirements. Are you in need of a simple glazed UPVC back door that brings light to your kitchen while maintaining a high level of security? Do you want to transform the kerb appeal of your home by installing a premium composite front door in a colour that complements your personality? Are you looking to create a unique inside-outside space in your home with the installation of stunning aluminium bi-folds or sliding patio doors? Do you want to heighten the security aspect of all the points of entry and exit on your property? Whatever you need, a Diamond Door from Diamond Windows Droitwich will have you covered.

Customise your Doors

Available in a vast range of woodgrains and colours as standard, accompanied by a range of optional upgrades from handles and hinges to decorative Georgian bars, we will be able to provide you with Diamond double-glazed doors tailored to suit your exact requirements. Check out the hundreds of Diamond Door reviews we have received from customers on our Checkatrade review page here.


Our Latest Galleries

Struggling with ideas for enhancing your home? Check out our galleries that showcase our products in situ to help you visualise what works for your home.

Composite Doors

One of our composite doors can really transform the front of your property. Take a look at some of our installations to help you decide.

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Aluminium Sliding Doors

Our aluminium sliding doors are suitable for large opening apertures and offer a dynamic solution to maximise light and give stunning and unimpeded views.

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Aluminium Bifolding Doors

Our beautifully constructed aluminium door systems offer fantastic versatility to really open up your home.

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UPVC Patio Sliding Doors

Maximise light in your home with our tried and tested UPVC sliding patio doors.

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UPVC French Doors

Secure, durable, and accessible; check out our UPVC French doors for inspiration.

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Timber Doors Gallery

For some customers a Timber door is the only choice, take a look at our gallery for some inspiration

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Contact Diamond Windows

01905 795758

Based in the West Midlands, UPVC windows and doors are what we do. This is on top of our timber windows and doors manufactured in the Midlands, too.

“Very pleased with work carried out. Approachable staff very pleasant.”

“The Diamond Window guys installed our new front door and sidescreen and did a fantastic job. They were highly skilled and also very tidy. I would use them again”

Trust our 5-Star Reviews
READ THE REVIEWS

“Excellent selection, first class advice and outstanding fitting. We wouldn't go anywhere else for double gazing projects.”

“From design to completion , excellent service,friendly and competent tradesmen.”