Create your dream door today with our Door Designer. We offer strong and durable composite doors

Replacement Double Glazing in Bradford

Double glazing, a prevalent feature in many British homes, provides numerous advantages such as enhanced insulation, noise reduction, and increased property value. It’s a wise investment for homeowners aiming to improve their living comfort and save on energy bills. . In Bradford, the significance of double glazing is paramount. Given the city’s diverse weather conditions, installing double glazing in your home can markedly enhance your quality of life while promoting a greener environment.

Double glazing utilises two panes of glass with a gap in between, filled with an insulating gas like argon. This design forms a barrier that minimises heat transfer, keeping your home cosy in winter and cool in summer. The effectiveness of double glazing lies in the insulating gas trapped between the two panes of glass. This gas reduces the amount of heat that can pass through the window, thereby boosting the thermal efficiency of your home.

Design Consultations

If you are interested in upgrading to double glazing then contact us to book in a consultation where we can discuss your installation in more detail. At D&I we will help you find the right solution for you and your home as you can get an understanding for our different design options, prices and options.

Energy Efficient Double Glazing

Double glazing significantly contributes to energy efficiency by reducing heat loss, thus lowering your energy bills. Energy efficient double glazing can significantly reduce your energy bills by keeping your home warmer in winter and cooler in summer.  Besides saving on energy bills, energy efficient double glazing also has environmental benefits, reducing carbon emissions and contributing to a greener planet.

We are also Which? Trusted Traders, FENSA, and the Federation of Master Builders approved installers which means you can trust your project is in safe hands.

Market-Leading Manufacturers

Here at D&I, we are a reputable supplier of double glazing products in Bradford, known for our high-quality products and excellent customer service. Our double glazing products are made with premium materials and advanced technology, offering superior insulation and durability. Choosing us for your double glazing needs ensures you get top-quality products, professional installation, and excellent after-sales service.

Exceptional Service & Aftercare

Proper aftercare is crucial to ensure the longevity of your double glazing. Regular cleaning and maintenance can keep your windows and doors looking new and functioning efficiently. Tips for maintaining your double glazing include cleaning the glass with a soft cloth and mild detergent, checking the seals regularly, and avoiding harsh chemicals. Ensuring the longevity of your double glazing involves regular maintenance, prompt repair of any damages, and professional servicing when necessary.

double glazing window prices doncaster

Double Glazed Windows

Double glazed windows not only enhance the aesthetic appeal of your home but also reduce energy consumption, provide better insulation, and decrease noise pollution. Various types of double glazed windows are available, including casement, sash, and tilt and turn windows, each offering unique benefits.  Selecting the right double glazed windows for your home depends on several factors such as your home’s architectural style, your budget, and your personal preferences.

Our range of double glazed windows includes sliding sash windows, tilt & turn, uPVC casement, and flush casement windows, we also supply tilt & turn and casement aluminium windows.

double glazed door prices doncaster

Double Glazed Doors

Double glazed doors offer similar benefits to windows, including improved insulation and security. They also add a touch of elegance to your home. The market offers a wide variety of double glazed doors, from traditional wooden doors to modern uPVC and composite doors. When choosing the perfect double glazed doors, consider factors such as your home’s style, your budget, and the door’s energy efficiency rating.

Our door range consists of composite doors, French doors, patio doors, aluminium entrance doors, patio sliding doors and bifold doors. Additionally, we provide garage doors to transform the whole of your home.

double glazed extensions doncaster

Conservatories, Orangeries & Garden Rooms

Double glazing plays a crucial role in garden rooms, conservatories, and orangeries providing excellent insulation and allowing for year-round use. Investing in a double glazed conservatory is a great way to add extra living space to your home while increasing its value. Selecting the right double glazed conservatory involves considering your home’s style, the intended use of the conservatory, and your budget.


double glazing doncaster prices

Read Our Reviews


Wanted some composite doors and decided to go with this company excellent service from start to finish great job recommend

Michael Day - 27/09/23

Hi Just had a door fitted, great experience .no fuss, no mess and brilliant job by Daniel and Ritch. We would highly recommend .Many thanks D and I.

Dennis Laycock - 20/07/23

Very happy with their products and service. Apart from a very slight glitch on the order, this was very quickly sorted. Cannot thank Danny who did the fitting, he did a supurb job with real attention to detail. Both Dave & Ian I met and found them approachable and amenable and only to happy to ensure satisfaction all round. Would recommend anytime.

Morton C. - 15/11/22

I am very impressed with d&i windows. From start to finish they have been excellent. Kelly was very friendly when she came to quote, the surveyor was very friendly and knowledgeable and the fitter was very good too. After shopping around, both the wait time and price was the best in Barnsley. Really happy we chose them. Will definitely recommend

Laura Moody - 10/10/22

Had a large garden room built and decking area by D&I ...can honestly say David and Ian have been nothing but accommodating to our needs. Been absolutely fabulous with us in every way. Also a big Thankyou to the fitters Jason, Brandon, & Terry for weeks and weeks of hard work.

Terry Vaile - 01/09/21

Gave D&I a call after struggling to get a ramp done for my mother in law who has been diagnosed with motor neurone disease and hasn’t been able to leave the house for a year. They immediately got on with sorting it and it wasn’t an easy process but Dave never stopped planning it and came up with a solution, They had black composite decking with a ramp and it looks absolutely beautiful ,cannot thank you all enough for everything you’ve done an absolute brilliant service

Lucie Evans - 03/05/21

Anyone looking for new Conservatory with a light weight tiled roof look no further. These guys do a excellent job, so organised all the trades followed each other, even Covid 19 only caused slight delay D & I were back on the job as soon as safety allowed. I doubt you will get a better price anywhere else either.

Jillian Butler - 05/11/21

Would definitely recommend. Came round to offer quote quickly. No hard sell (didn't spend hours trying to wear me down like other companies). Fair and competitive price. Very helpful in organising a fairly fast turnaround to fit in with our other building work. Guys that came to fit windows did a really neat job, took care to put down dust sheets and also tidied up after themselves. Windows look great. Certificate arrived within a couple of weeks as promised. Thanks D&I!

Sue McGlone - 23/10/2017

Friendly, helpful and no pressure. Recommended.

Simon Gillard - 27/10/2020

Frequently Asked Questions

Read through our frequently asked questions for more information. If what you need isn’t here, get in touch so that we can help you through the installation process. 

Are your products eco-friendly?

As a company, we make sure that all of our products are reliably sourced and responsibly handled, including those from local sources. We have products made from sustainable materials, such as aluminium, and biodegradable timber options are available. You can talk to us more about our investment in eco-friendly products and environmentally friendly installations by contacting us online or calling 01226 280380.

Do D&I Windows install decking?

What is the difference between a conservatory, an orangery, and a garden room?

Contact Us

Get in Touch

If you have any more questions regarding double glazing in Bradford or would want to discuss your next home improvement project with a member of our team, please contact us.

Online Quote

Start Your Quote

You can also use our online quoting engine now to get a free double glazing quote for your home in Rotherham. It is quick and easy to use, generating a guide price within minutes!


Privacy Policy | Cookie Policy | © 2024 D & I Home Improvements

Start Your Quote

Call Us

Email Us