Get your free home improvements quote by calling 01744 611 203

You can also complete our online quote form, upload your images and sizes or make an appointment for an online presentation.

Composite Doors with upvc frames
Porches and verandas upvc windows
upvc Windows and aluminium windows
Roofline fascias soffits and gutters PVCu
Conservatory with PVCu Windows
bifolding doors at st helens windows

Home improvements throughout the North West 

St Helens Windows Home Improvements understands that choosing the right home improvement business isn’t easy. We are one of the best home improvement companies in St Helens and its surrounding areas. Manufacturing and fitting replacement uPVC windows, aluminium windows, doors, conservatories, orangeries, and porches. We have also manufactured various double-glazing products for over 30 years. With over three decades of expertise, we are one of the most established home improvement firms in the north-west of England. We are a trusted and family-run business, and our team of professionals helps customers reach their home improvement goals.

We benefit from manufacturing our double-glazing products in-house. Furthermore, this allows you to choose a quality double-glazed product. Plus, it provides you with complete peace of mind. St Helens is famous as the home of glass, and we are proud to supply St Helens glass. We offer a professional home improvement service and great value for money. We aim to provide energy-efficient products throughout the North West as a uPVC St Helens family-run business. Plus, we offer one of the largest selections of window styles to fit your home improvement plan.

Why not call our team on 01744 611 203 to receive a complimentary quote from the comfort of your home? In addition, you can save up to 30% off a comprehensive range of double-glazing and uPVC St Helens home improvement products like uPVC windows, doors, and conservatories.

    WindowsComposite DoorUPVC DoorConservatoryPorchOrangeryExtensionRoofline

    Do you want to keep your home improvements moving forward?

    St Helens Windows adheres to government safety guidelines and recommendations. Would you like to arrange a complimentary appointment with one of our friendly advisers? Simply contact the team online or call 01744 611 203 to find out how. In addition, you can also complete our online quote form to arrange a visit. Alternatively, to help the process, submit photographs of your uPVC windows or product sizes, for example, and a home improvements adviser will call you. The St Helens Windows staff members will work together with you to make your ideal home upgrades a reality. Furthermore, our showroom is open for viewings; please contact the office before your arrival.

    We manufacture our own uPVC windows, doors, extensions, and aluminum goods, so we are not limited by supplier design constraints. Using our distinctive window designer, you will discover that we create the exact uPVC St Helens window style you desire. In addition, we can customise your uPVC and aluminium products to meet your particular needs.

    home improvements brochure download

      How are uPVC windows manufactured?

      At our factory, our professional fabricators create a wide range of home improvement products, including traditional uPVC windows. Furthermore, we are a leading North West uPVC windows installer, supplying and installing uPVC windows throughout the region. A-rated double-glazed windows are supplied and installed by our window installers and manufacturers. The types of windows we offer come with a choice of sourced toughened St Helens glass.

      We strive to create uPVC windows and other home improvements products that are affordable, energy-efficient, and of high quality for your project. We strive to offer high-quality products at reasonable prices. Plus, we manufacture using a quality type of energy-efficient uPVC window.

      Call 01744 611 203 and inquire about our double-glazed A-Rated energy-efficient uPVC windows. St Helens is well-known for being the birthplace of glass. Furthermore, we are pleased to provide quality St Helens glass to its residents.


      Speak with a member of our Home Improvements Specialist Team. Call 0800 854 803 for a FREE no-obligation quotation.


      Book a free appointment today with one of our experienced team members. They will help with any questions you may have.


      Book an appointment to visit our showroom today. With a great selection of double-glazed home improvements on show.

      door designer example

      Do you want to see your new door before you buy it?

      Great! Design your dream door composite online with our door designer app. The app will allow you to visualise how your double-glazed dream composite door design will look. Plus, see how your design will look in your home before you buy. To get started, click the button below to get started. See for yourself and create your front door with a variety of designs, styles, colours, and glazing options.

      The online door designer app may take a few moments to load. Once loaded, you’re ready to design your dream door. Thank you.

      Do you want to talk about your double-glazing needs?

      Request a preferred day and time for your complimentary appointment online.

      Read our customer reviews

      Customer service is something we pride ourselves on. And we think our customer’s testimonials express their experience with us.



      Start planning your future project

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