Transform Your Living Space with Premium Windows, Doors, and Conservatories
Get a QuoteAt Sterling, we understand that your home is your sanctuary, a place where you create lifelong memories and find solace. That’s why we are dedicated to providing homeowners in the North West with exceptional double glazing solutions that combine style, functionality, and energy efficiency. Whether you’re looking to replace your old windows, upgrade your doors, or add a stunning conservatory, we have the perfect solution for you.
Contact us today to schedule a consultation with our friendly team. Let us help you create a home that reflects your unique style while providing comfort, reduced energy bills, and lasting beauty.
Windows
Windows
At Sterling, we offer a wide range of window options, including traditional casement, modern flush sash, and versatile tilt-and-turn products, in a selection of styles and colour options. Our range of windows can be fabricated from either PVCu or aluminium.
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Doors
Doors
Our range of doors covers everything from sliding patio doors, French doors, bi-folds, and entrance doors, available in modern PVCu or sleek, thermally-broken aluminium profiles. We also manufacture a wide range of composite front and back doors.
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Conservatories
Conservatories
Available to suit all common conservatory styles including Edwardian, Victorian and Lean-To types, our modern Equinox tiled roof systems and SkyPod roof lanterns provide a stylish and highly energy efficient upgrade for any conservatory.
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Integral Blinds
Integral Blinds
Explore our range of high-quality Integral Blinds that are perfectly integrated into the double glazing units, offering a stylish and low-maintenance alternative to traditional blinds. Enjoy enhanced privacy, reduced glare, and effortless operation.
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Rooflights
Rooflights
Designed to maximize natural light, our Rooflights offer a stylish and functional solution to enhance any room. Experience the beauty of a bright, airy atmosphere with our high-quality aluminium rooflights
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Composite Doors
Composite Doors
Offer your customers the latest range of stylish and secure composite doors. With a huge selection of traditional and modern styles, plus stable door and French door variants, our range of secure, thermally efficient composite doors is sure to impress.
Learn moreVisit Our Factory
As a leading fabricator of double glazing products, we don’t have a traditional showroom with just one or two products on display – we have an entire factory full of them! In fact, we have three factories.
We invite potential customers to come and see our products for themselves and ask any questions they might have. Witnessing the production process will give you invaluable insight into why windows and doors from Sterling deliver the very best in quality, energy efficiency, durability, and style.
To book a visit, contact us today.
Contact UsTestimonials
Quick response to call
Fabulous firm, thank you so much for the quick response to call out to look at my door. Excellent service would always recommend this firm for doors and windows.
Julie Marchant
February 2024
Fantastic service
We had french doors and window fitted yesterday. Fantastic service from the installer in the quality of his work and efficiency. The french doors and the window are fabulous in...
MD
February 2024
Friendly and professional workmen
We have used this company numerous times and never been disappointed. Good workmen, always friendly and professional, coupled with competitive pricing and quality products and workmanship. Highly recommend.
Mrs Booth - HomePro
March 2024
Exceptionally professional
From the initial costing visit, to the surveyor's visit, to the installation, Sterling PVCu have been exceptionally professional. The staff are polite, they arrived on time each day and the...
Mrs Cummins - HomePro
March 2024
Great windows
Amazing understanding when we changed our minds. Great windows fitted with little disturbance and absolutely no mess, by fantastic workmen. Great value for money, a very transparent company that have...
Mrs Callaghan - HomePro
April 2024
Great service & gorgeous new door
The team at Sterling were great from start to finish. From brook calling to do the initial quote to my new door being installed, everyone turned up when planned. The...
Ann H
March 2024
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Expert Installation Services
At Sterling, we take pride in not only providing high-quality double glazing products but also offering professional installation services for homeowners in Warrington and the surrounding areas. Our teams of skilled installers are committed to ensuring a seamless and hassle-free experience, from start to finish. When you choose our expert installation services, you can expect:
- Precise Measurements: Our experienced team will take accurate measurements of your windows, doors, or conservatories to ensure a perfect fit and optimal performance.
- Efficient Installation: We work efficiently to minimise disruption to your home and complete the installation process with utmost care and attention to detail.
- Superior Craftsmanship: Our installers are highly trained and equipped with the right tools to deliver a superior finish and a look that enhances the aesthetics of your home.
- Comprehensive Clean up: We leave your property spotless after the installation, ensuring that you can enjoy your new double glazing without any mess left behind.
With our expert installation services, you can rest assured that your investment in our top-quality double glazing will be professionally handled and deliver the performance and beauty you desire for your home.
Get a QuoteSupply-Only Service for Homeowners
If you prefer a more hands-on approach and have the expertise to handle the installation yourself, our supply-only service is the perfect choice for you. Sterling offers a comprehensive range of double glazing products for homeowners to purchase directly and install at their convenience. With our supply-only service, you benefit from:
- Extensive Product Range: Choose from a wide selection of windows and doors to find the perfect match for your home’s style and needs.
- Expert Advice: Our knowledgeable team is available to provide guidance and advice on selecting the right products for your DIY project.
- Quality Assurance: All our products are crafted with premium materials and undergo rigorous quality checks to ensure they meet the highest standards.
- Convenient Delivery: Your chosen double glazing products will be delivered safely and promptly to your doorstep, ready for you to install.
Experience the satisfaction of being in control of your double glazing project with our supply-only service, knowing you have chosen top-quality products from a trusted and reliable supplier.
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Areas we serve
At Sterling, we have eight installation teams proudly serving homeowners in the North West of England. We are well positioned from our base in Warrington to serve homeowners living in Liverpool, Manchester, Wigan, Bolton, Saint Helens, Macclesfield, Chester and surrounding areas. If you’re a homeowner living in the North West, get in touch to see how Sterling can help with your next home improvement project.
Contact UsGet A Free Quote Today
If you’re looking for a reliable windows and doors supplier, you’ve come to the right place. At Sterling, we understand the unique needs of trade buyers like you. Our sales representatives are knowledgeable, friendly, and always ready to assist you.
We understand that time is of the essence, so we’ve made it easy for you to get started. Simply request a quote today, and our team will promptly get in touch with you to discuss your requirements and provide you with a competitive price.
Contact us today for a free quote.
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