20 May 2025
D&I Home Improvements in Barnsley
Quality Service from South Yorkshire’s Number One Installer and Fabricator of Windows and Doors
As a premier installer and fabricator of double glazed windows, doors, conservatories and more, we are proud to say that we know what it takes to install in your lovely South Yorkshire home. And that starts with quality service. We’re based in Barnsley but work in Sheffield, Rotherham, Doncaster, Wakefield, Huddersfield, Leeds and other South Yorkshire areas. Use our quoting engine to start your next project, or give us a call. Part of our quality service guarantee means talking about all of your next installation’s needs. And we look forward to hearing your dream designs.
Our Accreditations
Double Glazing Specialists in Barnsley
When you hire a contractor, you want to make sure it’s someone you can trust. Someone with high-quality service. That’s why you can always get in touch with our business owners. Though we started as a small installation and fabrication business, we’ve expanded our products while still keeping that quality service mentality. We make it a priority to speak with homeowners and understand their needs.
We’re a one-stop shop. At D&I, you can find just about every market-leading double glazing product, including windows, doors, garden rooms and conservatory roofs. Not to mention some of our special features like composite doors, revolutionary hup! conservatories or innovative garden rooms. Read on for more reasons why you should install with D&I Home Improvements.
Est. 2009
We’ve been in the business a while now. And while we started operations in 2009, we’ve decades of previous experience between us. Now, having more than 10 years of experience in the field has taught us everything we need to know as a business. We offer 10-year warranties on all of our double-glazed windows and doors for your peace of mind, and we always offer quality service.
50 Years
We know what you need and when you need it. We’ve seen the market trends and proven customer satisfaction. From improved materials to greater energy efficiency, we try to follow all of the newest developments keeping up to date with both government standards and your needs. That’s why we have accreditations with FENSA, the Federation of Master Builders and Which? Trusted Trader.
4.9/5 Rated
When it comes to our reputation for top quality service, don’t just take our word for it. Check out our reviews on Google and more. Almost everyone agrees we are a fast, reliable, and friendly installer. We’ll get back to you quickly and offer any aftercare that you need. At D&I, we believe strongly in making sure you don’t just get a double glazing installation, you get a quality service as well.
START YOUR QUOTE
Start your double glazing project with us by requesting a free online quote today! If you already know the product or service you need, use our quoting engine to help you decide on designs and specifications. It’s easy, it’s free, and it’s incredibly helpful to your yearly budget plans. If you ever need more information, you can always give our Barnsley team a call, and they’ll be happy to help offer you quality service.
Weather Resistant Products
D&I uses the latest materials for all of our windows, doors, decking and more. We know just how hard it is to deal with moisture and weathering. When you look through our products, you’ll see just how much we believe in offering renovations that last for years to come. That way, your investment is safe. Ask us more when you contact us so that we can prove our quality service.
Eco-friendly Installation
Talk to us more about our investment in eco friendly products and environmentally friendly installations. In addition to quality service, we offer products made of recyclable materials, like aluminium windows. And all of our materials are long lasting, so you won’t contribute to waste. As recycling processes improve, you won’t need to worry about the end destination of your product.
Top Quality Customer Service
When you get in touch with our Barnsley team today, you’ll see that we care about more than just business. We want to make sure you’re well looked after. It’s easy to get brushed off. But troubleshooting is part of our customer service care, so won’t ever need to wait to get in touch. D&I makes sure that you get a quality double glazing product and quality service every time.
Market Leading Manufacturers
At D&I Home Improvements, we work with market leading manufacturers so ensure the highest quality products on the market. We are proud to work with Ultraframe to offer revolutionary conservatories, extensions and conservatory roofs designed to transform your home with speed, efficiency, and outstanding energy performance. One of the most popular products we offer from Ultraframe is hup! Our hup! conservatories are the latest revolutionary design in the home improvement industry. Whether you’re looking to create a stunning new conservatory or extend your living space with a beautifully insulated extension, Hup! makes the process faster and easier than ever. With hup! innovative modular systems it is five times more energy efficient than the average UK home, provides minimal disruption during installation, and can be fully customised to match your style. Say goodbye to lengthy build times and hello to a high-performance, stylish addition to your home installed in just days. Contact us today to learn how Hup! can bring your dream space to life!
Our Products
CHECK OUT TRADE
Our quality service isn’t just for homeowners. At D&I, we have great relationships with tradespeople in Yorkshire. If you’re a tradesperson looking for a fabricator and supplier, take a look at our dedicated page and give us a call. Our Barnsley team will offer you quality service without a problem.
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Get in Touch
Talk to our Barnsley team about any of our products or our installation process. Our friendly crew is ready to hear about all of your needs. Let us take care of you by offering top quality service.
Start Your Quote
Speaking of quality service, use our quoting engine to find most of our product prices and designs. It’s a fast and easy tool to help you start your installation. For any of our bespoke products, contact us for your free quote.