Double Glazed Windows

If you want quality products and a service you can trust, contact West Midlands Double Glazing today to get your customised quotation. Call us on 0121 468 1653 for a friendly chat or use our form to request a call back.

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Different types of Windows

Casement
Sash
Cottage
Tilt & Turn

Explore double-glazed windows by material

uPVC
Aluminium

Why Choose WMDG Windows

Complete Project Management

We manage everything in-house, including design, build, and finishing touches.

Architectural Drawings & Planning

Our architects handle all drawings, permissions, and regulations for you.

High- Quality Material

We use premium materials sourced directly from our own Builders Merchant for unbeatable value.

10-Year Guarantee

Every project comes with a full decade of aftercare and a workmanship guarantee.

Payment Options & Flexibility

From concept to completion, we handle every stage of your renovation in-house — design, build, installation and aftercare — meaning no third-party contractors and a seamless experience from start to finish.

Flexible Payment Plans

Spread the cost of your renovation through staged payments that align with your project milestones.

0% & Low-Rate Finance Options

Choose from a range of finance plans, including interest-free options on qualifying projects.

Deposit Protection & Secure Payments

Your deposit is fully protected, and all payments are handled safely through trusted, regulated partners.

Why Choose West Midlands Double Glazing?

High quality double glazed windows and replacement glass

As a reputable and versatile double glazing manufacturer, West Midlands Double Glazing supplies quality products and the finest workmanship to households across Birmingham and the West Midlands.

When it comes to purchasing new and replacement windows, there are a lot of choices available. From uPVC, aluminium and composite materials that offer a range of benefits, to a selection of unique styles that will transform the appearance of your property, we guarantee a tailored solution that’s energy efficient and offers complete peace of mind.

The Process

Fill out a form or give us a call to book in for your FREE consultation where you can tell us all about your renovation needs & requirements, and we can provide our expert advice. If you fill out a contact form on this page, we’ll be in touch within 24 hours.

One of our representatives will come out to see you for your initial consultation where we discuss all of your renovation desires and requirements in detail, and they’ll then return for a secondary consultation once they have designed your home improvements in our 3D modelling software. This allows you to get an extremely realistic idea of how your renovation will look, and give you a chance to provide any feedback or design changes you’d like to implement. 

Choose from the aforementioned payments plans. Whether it be interest, 0% interest or buy now, pay later, we’ll be able to find a flexible plan to meet your budget requirements. 

Once your payment plan has begun, our office team will give you a call to introduce themselves and will set up your dedicated WhatsApp group shortly after. It will include all relevant team members and your assigned Renovation Installation Manager who will serve as your main point of contact throughout the process.

Our architect will then visit the site in order to create the architectural drawings. These drawings are then passed over to our structural engineer who will in turn make the structural calculations based on this. We then submit the architectural drawings and structural calculations to Building Control. Before both get sent off, we will require your sign off giving you a chance to look everything over once more prior to submission. We will also submit the relevant applications to Severn Trent.

Once we have the go ahead from Building Control and, if required, the Planning Department from your local council, as well as any other relevant bodies — your project works start date will be issued! 

Your works will begin and our specialist teams will start to bring your dream renovations into reality. Typically, the works will follow these stages: Foundations, Brickwork, Roof Installation and Completion. Each of our teams are courteous, tidy and consummate professionals who will always show the utmost respect to your property.

After approximately six weeks, your renovations will be completed! At this point in time, we will provide you with the following certifications: Building Control Completion Certificate, Electrical Certificate, Gas Safe Certificate (for any gas works), and a FENSA certificate (for windows and doors). At WMDG, every process is followed to the letter. Just a reminder… we provide a comprehensive 10 year guarantee on all works to give you peace of mind regarding your new renovations for the next decade. Now… you can start your brand new home life! 

Gallery of Double-Glazed Windows

Explore our portfolio of bespoke home extensions across the West Midlands. Every project is designed and built in-house by our expert team, combining exceptional craftsmanship with premium materials.

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Book Your Free
Extension Consultation

Tell us a bit about your project, and one of our specialists will be in touch to discuss design ideas, pricing, and finance options.

Replacement windows

Do you experience condensation on your windows? Or feeling a cold draught coming through the property? Then your windows have failed and it is time you got a quote.

Available in double glazing and triple glazing, our replacement glass units will seal in the heat whilst eradicating draughts and leaks, modernising your home at a fraction of the cost.

Quality Double Glazed Windows Guaranteed

Made from the highest quality materials and installed by industry experts, all of our windows and doors come with an insurance backed guarantee and a FENSA certificate. This is administered by GGFi, a wholly owned subsidiary of the Glass and Glazing Federation, giving you the peace of mind that your windows and doors are long-lasting, secure and thermally efficient.

 

Future-Proof

If you really want to future-proof your home, we can supply windows with triple glazing to further enhance their security whilst minimising energy bills and noise pollution. Whatever you need, we’re here to talk through all of the possibilities and offer premium customer service, helping you to make the right decision for your home.