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Derby Double Glazing

  • 'A' energy rating
  • Local company – on hand to help
  • Manufactured in the UK
  • Increased security and energy efficiency
  • Reduced noise
  • Flexible finance options available
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£0 Deposit

Buy Now & Pay Later

13.9% APR Representative

Flexible monthly finance also available.

Secure and Energy Efficient

Here at Emerald, we’re specialists in high-quality double glazing. So, if you’re in the local area and looking for double-glazed windows, you’ve come to the right place! With innovative products and versatile designs, you’re sure to find the perfect windows to create a fresh new look for your home.

Double-glazed windows and doors are vital if you want to keep your home energy efficient, while also cutting down on outside noise. They feature two panes of glass instead of one, creating a pocket of air between them that effectively prevents heat from escaping. Like all our products, our double-glazed windows also carry an ‘A’ energy rating.

As home improvement experts, we know a thing or two about double glazing. You can contact us for windows, doors, conservatories and much more. We’ve been trading since 2008 and all our products are manufactured in the UK, including at our factory right here in Derby. We pride ourselves on our cutting-edge technology and manufacturing techniques, using Pilkington glass. We’re FENSA-accredited and members of the Guild of Master Craftsmen, so you know your home is in safe hands with our double glazing.

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Double Glazed Windows, Doors and Conservatories

Our double-glazed windowsconservatories and doors are available in low-maintenance uPVC or environmentally-friendly hardwood, so you can choose the best look for your home. All our windows and doors come with a 10-year, insurance-backed guarantee. They’re durable, secure and also help reduce outside noise.

Take a look at our range of styles to find the best windows for your Derbyshire home. We manufacture the highest quality uPVC windows in the UK, and these quality products are A energy rated.

Our selection of double-glazing products also includes an extensive range of double-glazed uPVC doors, composite doors, patio doors, bifold doors and French doors. And if it’s extra living space you’re looking for, our range of conservatories includes Edwardian, Victorian (three facet and five facet), lean-to and gable end. Truly, something to suit any home!

Double Glazing in Derby: The Installation Process

We know that new windows, doors and conservatories are an important investment in your home. So, when you get your new double glazing from Emerald, we’re with you every step of the way. The process starts with a design consultation, where we’ll discuss your requirements, taking into account the age and style of your home and your own tastes.

After this, we’ll produce a tailor-made quote that’s valid for 12 months, with no obligation. If you’re happy, let us know and we’ll arrange to have your windows installed whenever is best for you. Our double-glazing installers and customer support teams will answer any questions you might have throughout the process. We’re here to help until 7 pm Monday-Saturday.

Our windows, doors, garden rooms and conservatories are fitted by our highly experienced installation team. We’re FENSA-registered and members of the Guild of Master Craftsmen, so you can be assured your double glazing project is in safe hands! Not to mention, all our products come with a 10-year guarantee from the Plastics Window Federation. All in all, we ensure complete peace of mind.

Secure Double Glazing

Your home’s security is of utmost importance to us. All our uPVC and hardwood windows come equipped with unique 14-point locking systems, approved by the Secured By Design Initiative. And our doors all have Ultion locking systems to keep unwanted intruders out. Ultion is one of the most secure locking systems around, is police approved and meets the highest TS007 British Standard. We provide quality installations for maximum security, so you can have peace of mind.

Areas We Cover

If you’re looking for double glazing in any of the following Derbyshire areas, we can help:

  • Alfreton
  • Ashbourne
  • Bakewell
  • Belper
  • Bolsover
  • Buxton
  • Chaddesden
  • Chesterfield
  • Clowne
  • Derby
  • Heanor
  • Matlock
  • Mickleover
  • Ripley
  • Swadlincote

These are just some of the areas covered by our headquarters. Check out our Derby-specific pages for windows, doors and conservatories for more information about what we can offer in your area. With a range of flexible finance options available, it’s the ideal time to invest in your home with replacement double-glazed units: windows, doors, conservatories and more.

So, if you’re looking to save money on your energy bills and give your home a fresh, new look, get in touch for a free no-obligation quote today!

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Opening Hours

Sunday: closed
Monday-Friday: 9am-7pm
Saturday: 9am-2pm


Emerald Home Improvements
Unit 11
Newmarket Court
Ascot Drive

DE24 8NW

Phone Number

0800 158 8055

Getting There

By train or bus:

If by train—we’re a 30-minute walk from the train station. Outside the main entrance, turn left and then right onto Nelson Street. At the end of the road, turn left again, onto Noble Street and follow this round to the A5194 London Road. Continue on London Road past the RTC business park on your left, and the PDSA Pet Hospital on your right, until you reach a large roundabout. Turn right down Ascot Drive and continue for around 500 yards. Turn left onto Newmarket Drive and then take the first left onto Newmarket Court, and you’ll see us!

By bus from the City Centre—Any one of the following buses will get you to our location: 1, 1A, 73, Skylink, 2, 2A, 2B, 2C. Buses are frequent and the journey takes approximately 15 minutes. Board at Siddals Road (across the road from Bounce Revolution) and disembark at Ascot Drive. From there it’s around an 8-minute walk down Ascot Drive and then left onto Newmarket Court.

By car from A52:

If going west, exit onto Wyvern Way. At the roundabout take the second exit onto Derwent Parade. Continue on here, crossing the river and passing Pride Park Stadium on your left. At the end of the road, at the roundabout, take the first exit onto the A6. Continue on here for around seven miles. At the second roundabout, take the second exit onto Ascot Drive. Head down here for around 500 yards and turn right onto Newmarket Drive, then right again onto Newmarket Court.

If going east, again exit onto Wyvern Way, following the road around until you reach the large roundabout. Take the first exit onto Derwent Parade and follow the directions above.


There is visitor parking available outside, however, spaces are limited.

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