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Up to 50% Off CL3 Window Range & Free Roof Glass Upgrade

We're regularly updating our most recent offers, promotions and deals. Each one runs for a limited time only so you need to act quickly in order to not miss out! Remember, you can also catch our latest deals on our TV adverts, so keep your eyes peeled.

This month Coral Windows are offering you the chance to get 50% off our CL3 window range. We also have free glass upgrades on glass conservatory roofs! Find out more about this fantastic deal on our 'Latest Offers' page and view our Terms & Conditions for eligible items.

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Yorkshire’s Favourite Windows & Doors

With over 30 years of excellence, Coral Windows & Conservatories, a family run business, has become an established customer favourite and market-leading firm within Yorkshire and the surrounding areas and manufacturers of Coral’s high security products. From our humble beginnings, we have focused on putting our customers first and providing excellent service. We do not employ “hard sell” tactics and will never talk you into products that are not suitable.

Our Coral Mill head office in Bradford is also home to our manufacturing plant and showroom, which is one of the largest in the region. We also have showroom sites across the county including Leeds, Huddersfield and Wakefield and strongly encourage our customers to visit us and see how new windows, doors or a conservatory/orangery can transform your home. We have also recently opened a showroom in Sheffield meaning we can now serve Sheffield Windows Doors & Conservatories.

Why Choose Coral Windows & Conservatories?

If you are in the market for high security windows, doors or conservatories, you have come to the right place. Coral Windows & Conservatories is supported by a wide range of accreditations that certify our customer service, fair pricing and the quality of our products. Our full range of double glazed windows, doors and conservatories are thermally efficient, secure and weatherproof. You can count on us for your local Yorkshire home improvements.

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upvc double glazing bradford
Heat Retention
Our entire double glazing range is designed to trap the warmth inside your home. All of our windows and doors are fitted with thermal measures that prevent the ingress of cold air while retaining heat at the same time. When you choose Coral, you can improve the thermal efficiency of your home.
Coloured Foils
When you choose Coral Windows, you control the customisation. The uPVC profile of our double glazing range can be coloured to suit the décor of your home. Whether you’re looking for something sleek or subtle, or are after an authentic woodgrain, we have you covered. There’s something for everyone.
Weatherproofing
Our windows are fully weatherproof as standard. The double glazing is supported by modern weatherseals that prevent water from seeping into the profile. You never have to worry about mould, rotting, damp or misted glazing when you choose Coral. You can have complete peace of mind.
Home Security
Feeling safe in your home is an absolute must. With this, our full range of double glazed windows are fitted with industry leading locking systems as standard. Multipoint in design, they actively work to prevent forced entry. To achieve this, they minimise the number of weak spots within the window.
Slimline uPVC
All of our windows are manufactured from uPVC. Better yet, by using the finest materials available, we can include a slimmer profile, allowing us to fit wider double glazing. More light will be able to flow into your home, helping it feel brighter and warmer. Our slimline windows are also more visually appealing.

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Alternatively, give us a call on... 0800 669 955

No Deposit & No Stage Payments Required

Because We Are Big Enough To Cope, But Small Enough To Care!

All orders, irrespective of size are carried out with no upfront payments. We do not ask for a deposit or stage payments, you only pay on completion of the installation. We believe this gives our customers the confidence and peace of mind about the quality and installation of our products.

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What do our customers say?

We’re so proud to share a selection of our projects and the kind words we’ve received from our customers in Yorkshire. If you still need further reason as to why you should choose Coral over a competitor, check out our reviews today. Homeowners just like yourself have spoken highly of our double glazed installations across Bradford and the surrounding areas.

Doug Barden 19/11/2019

We were very pleased with the work carried out by your craftsmen, it was quick, clean and executed to a very high standard.

Marc Roberts-Allday 28/02/20

Got some great service and a very good build. They might not be the cheapest, but the have been around for a while and do an excellent job. Every part of the build was to a very we practised schedule. Two weeks from pull down to complete rebuild including all the ground works. All people on site we professional and tidy. They tidied up the site and made everything safe at the end of each day.

John Lambert 01/01/2020

If you want good quality for money go to Coral windows. had a good guy fitting our new door in the freezing cold without complaint, and was definitely not disappointed. Door Looks amazing, we have had so many good comments about our new door.

Sue Pickard 05/10/19

Had five windows installed from start to finish the guys did a fantastic job even cleaning up afterwards. You want have know they had been. Not the cheapest, but if you want the best then I would certainly recommend Coral windows. Thanks guys for a job well done.

Customer in Yorkshire

From start to finish the experience working with Coral is excellent. I originally had them fit all the doors and windows, and recently due to an accident, used them again to replace patio doors. The staff are friendly, helpful and efficient, and I would (and have) recommend them to anyone.

Customer in Bradford 04/09/2020

Excellent workmanship. The team was excellent and worked hard on site and cleaned up daily.

Customer in Otley 04/09/2020

Efficient, friendly service from all staff from booking to completion of work. Hardworking, polite and tidy workmen.

Customer in York

The guys did a great job and I'm very pleased with my new sun room.

Customer in Huddersfield

A fantastic project undertaken, knowledgeable, well trained and hardworking staff. A credit to the company.

Mr & Mrs Felstead

Fitters gave very good service and very thorough. Couldn’t fault their work. Would recommend coral windows in the future.

Mr & Mrs Woodward

All finished to very high standard. Builder constructing base very careful. Fitter building conservatory exceptional. Materials and other fitters (plumbing and electrics) arrived on schedule as the job progressed.

Ms Hickling

We were impressed by the man who came out to the house to measure up and give us all the information we needed. We were kept informed every step of the way. The work men who installed the door were very efficient We give 10 out of 10 for excellent work. We would recommend Coral to family and friends. Excellent.

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Need Aftercare?

In the unfortunate event there is anything you are not completely satisfied with, please contact us as soon as you can in order that we can rectify any problems as soon as possible. Simply leave your details on our online contact form, and we’ll get back to you as soon as possible.

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Our Finance Offers

Flexible Monthly Payments

8.9% APR Representative
Simple & easy way to spread the cost over 5, 10 or 15* years.
*15 year term only available on orders over £10,000.
Option to make additional payments at any time, which could reduce the term of the loan & the total interest payable.
No fees and no deposit.
Minimum order value £1,000.

REPRESENTATIVE EXAMPLE: Cash price £2,500; No deposit £0; Amount of credit £2,500; rate of interest 4.7% p.a. fixed; 8.9% APR Representative; 120 monthly payments of £31.08; Total repayable £3,729.60. Credit is subject to status and affordability.

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Interest Free Credit

0% APR Representative
Monthly payments over 24 months or 36 months.
No interest payable.
No fees and no deposit, however 50% of the order value will be payable on completion of works.
Interest free credit is not available on any type of conservatory, orangery, extension or roofline.
Interest free credit is subject to a minimum order value of £6,500 (for 2 years interest free credit) and £8,500 (for 3 years interest free credit).

EXAMPLE (2 YEARS INTEREST FREE): Cash price £6,500, 50% payable on completion of works £3,250. Amount of credit £3,250, 24 monthly payments of £135.42. Total payable £6,500. Credit is subject to status and affordability.

EXAMPLE (3 YEARS INTEREST FREE): Cash price £8,500, 50% payable on completion of works £4,250. Amount of credit £4,250, 36 monthly payments of £118.05. Total payable £8,500. Credit is subject to status and affordability.

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Buy Now Pay Later

11.9% APR Representative
With this option there is nothing to pay for a whole year & NO DEPOSIT.
If you repay the agreement in full within the 12 months of installation then there’s no interest to pay (a £29 settlement fee applies).
If you repay part of the loan before the date of the first repayment, you will not be charged interest on the part of the loan you have repaid. When the lender receives your payment they will reduce your loan balance by the sum of your repayment plus the interest rebate.
If you make a full or partial settlement payment to the lender after the date of the first repayment you will not be entitled to a refund of any interest incurred prior to the date the lender receives the payment. You may be entitled to an interest rebate which the lender will calculate in accordance with the Consumer Credit (Early Settlement) Regulations 2004.
After 12 months you will commence 120 monthly repayments at 11.9% APR.
Minimum order value £1,000.

REPRESENTATIVE EXAMPLE: Cash price £2,500; No deposit £0; Amount of credit £2,500; Rate of interest 7.8% p.a. fixed; 11.9% APR Representative; Duration of agreement 132 months; 120 monthly payments of £38.64; Total repayable £4,636.80; Settlement fee maximum of £49. Credit is subject to status and affordability.

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We never take a deposit

Coral don’t ask for deposits. Whether you’re looking for a simple roof replacement or a complete set of uPVC windows, you’ll only pay upon the completion of the installation. Very few businesses in that area offer the same service.

Range of Finance Options

Our double glazing is available on a range of different credit terms. If you’re looking to pay for your windows or doors over a longer credit plan, Coral are for you. We have three different options, with something for every homeowner.

Competitive bank-busting rates

We don’t believe there’s any benefit in overcharging local homeowners. With this in mind, you can expect fair, competitive and transparent pricing from Coral. We don’t add any hidden fees and are also accurate with our quoting.

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30+ Years of Experience

Our Coral Mill head office is also home to our manufacturing plant and showroom, which is one of the largest in the region. From our humble beginnings, we have focused on putting our customers first and providing excellent service.

We do not employ hard sell tactics and will never talk you into products that are not suitable. Better yet, we’ll provide impartial advice and will actively look to save you money. For example, if a conservatory roof replacement would be better than a brand new build, our team will advise of that. You’re in safe hands when you choose Coral Windows for conservatories, replacement roofs and modern glazed extensions in Yorkshire.

Looking To Work With Us?



Would you like to work with Yorkshires' Number 1 double glazing company? If so, get in touch today. We are currently offering you the chance to work for us, visit our job offer page, and see how you can kickstart your application to work with our team. We look forward to hearing from you!

Visit Our Showrooms!

  • Sheffield

    223 Meadowhall Rd, Sheffield S9 1BW
  • Leeds

    Pool Road, Otley, LS211DY
  • Wakefield

    Evans Business Park, Wakefield, WF2 7AS
  • Huddersfield

    94-98 Northgate, Huddersfield, HD1 6AR
  • Bradford

    Coral Mills, Bradford, BD6 2DN

About our Sheffield Showroom

We have a new showroom in Sheffield showcasing Coral Windows and Conservatories home improvement solutions meaning customers in South Yorkshire can now easily visit us.

Sheffield Double Glazing Showroom
0114 2443446
223 Meadowhall Rd, Sheffield S9 1BW
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Day Time
Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 4pm
Sunday 10am - 4pm

About our Leeds Showroom

Our Leeds showroom has a wide range of products to view especially a large range of coloured windows along with many conservatories. With this, you can get a hands-on look at our high products, enabling you to make a more confident decision as to what you want installed.

Leeds Map
0800 669955
Pool Road, Otley, LS211DY
Get Directions
Day Time
Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 4pm
Sunday 10am - 4pm

About our Wakefield Showroom

Visit our windows, doors and conservatories showroom in Wakefield to see first-hand the quality products we can install at your home. We have a variety of examples on show so you can get a good idea of what would work for your property.

Wakefield Showroom
0800 669955
Evans Business Park, Wakefield, WF2 7AS
Get Directions
Day Time
Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 4pm
Sunday 10am - 4pm

About our Huddersfield Showroom

Our Coral Windows double-glazing showroom in Huddersfield is the place where you can get inspiration for your new double glazing. We have a variety of windows and show, plus experts on hand to advise you on the best options for your home.

Huddersfield Showroom
0800 669955
94-98 Northgate, Huddersfield, HD1 6AR
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Day Time
Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 4pm
Sunday 10am - 4pm

About our Bradford Showroom

Our Coral Mill site in Bradford is our head office, manufacturing site and main showroom. Here you will find a large display of windows, doors and conservatories and our knowledgeable staff will explain all the options. They are there to help you find the products that are best suited to your home.

Coral Showroom
0800 669955
Coral Mills, Bradford, BD6 2DN
Get Directions
Day Time
Monday 9am - 8pm
Tuesday 9am - 8pm
Wednesday 9am - 8pm
Thursday 9am - 8pm
Friday 9am - 8pm
Saturday 10am - 4pm
Sunday 10am - 4pm
Virtual Appointment
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