Windows and Doors for homes across Essex
Experts in Double Glazing
The Essex Window Store provide Double Glazed uPVC windows, Sash windows, Tilt & Turn windows and a range of doors for your home.
With more than 25 years of industry experience, our team combines exceptional craftsmanship, technical expertise, and a genuine commitment to customer satisfaction. Whether you’re replacing tired old timber windows, upgrading to energy-efficient uPVC, or fitting sleek bi-fold doors, we’ll help you choose the perfect solution for your home.

Windows and Doors for homes across Essex
Experts in Double Glazing
The Essex Window Store provide Double Glazed uPVC windows, Sash windows, Tilt & Turn windows and a range of doors for your home.
With more than 25 years of experience, we are a highly skilled team of double glazing installers that work across Essex. We pride ourselves on only delivering the highest standard installations of doors and windows for our customers.

Windows and Doors in Essex
We pride ourselves on providing high quality home improvements, including double glazing installations and uPVC windows and doors, for homes in Essex. We only utilise the highest quality windows and doors as everyone wants the best for their home. With more than two decades of experience in the windows and doors industry, we have the expertise to guarantee that your home looks and functions at its best. To find out more about how we can transform your home, get in touch.

Windows
We supply and install a complete selection of energy-efficient uPVC and double glazed windows — with styles to suit both modern and traditional homes across Essex.
Casement Windows
A timeless and versatile design that complements any home. Our casement windows offer excellent energy efficiency, smooth operation, and modern security features.
Flush Sash Windows
Clean lines and understated elegance. Flush sash windows sit neatly within the frame, creating a traditional look with modern performance – perfect for both classic and contemporary homes.
Heritage Windows
Ideal for period properties or conservation areas, heritage windows replicate the charm of original timber frames while delivering the thermal efficiency of today’s technology.
Sliding Sash Windows
Recreate the beauty of traditional sash windows with smooth gliding mechanisms and advanced double glazing. Enjoy historic character without the draughts, rattles, or maintenance.
Tilt & Turn Windows
Designed for flexibility, these windows tilt inwards for safe ventilation or fully open for easy cleaning. A popular choice for modern homes and upper floors.
Bay Windows
Enhance space, light, and character. Bay windows add depth and dimension to any room while increasing natural light and improving thermal efficiency.
Each of our window systems is available in a wide range of finishes, colours, and hardware options, so you can customise your look to perfectly match your home.

Doors
Your doors are more than just entrances, they’re the first impression your home makes. We install a stunning collection of uPVC, composite, and aluminium doors, designed for style, strength, and efficiency.
Front and Back Doors
Choose from a wide range of designs and finishes to suit your property. Our doors are engineered for security and weather resistance, giving you peace of mind year-round.
French Doors
Elegant and timeless, French doors bring a touch of sophistication while allowing light to flood your living space. Perfect for patios and garden access.
Sliding Patio Doors
Enjoy beautiful views and effortless access to your outdoor areas. Our sliding doors combine smooth operation with strong energy performance and modern styling.
Bi-Fold Doors
For the ultimate contemporary look, our bi-fold doors open your home to the garden. Precision-engineered for easy operation, they create a seamless connection between indoors and outdoors.
Heritage Doors
Combining traditional design with today’s technology, our heritage doors offer authenticity, durability, and outstanding thermal insulation.
Why choose us?
Experience
With over 25 years in the windows and doors industry, we’ve seen and fitted it all. Our expertise means we can offer clear, honest advice and ensure every installation is finished to perfection.
Customer Service
We believe in clear communication and complete care, from your first consultation to after your installation is complete. Our friendly team is here to make the process simple, transparent, and stress-free.
Quality products
We don’t cut corners. All our windows and doors come from trusted manufacturers and are built to stand the test of time. Durable, secure, and energy-efficient – everything your home deserves.
FAQs
Yes, energy efficiency is at the heart of the products we install. Modern doors are designed to be much more than just an entrance – they play a key role in keeping your home warm, secure, and cost-effective to run. All of our doors are manufactured with insulation in mind, using materials that prevent heat loss and high-quality seals that eliminate draughts. For example, composite doors feature a dense insulating core and reinforced skin, making them both thermally efficient and highly durable. Even our uPVC and aluminium doors are engineered to achieve excellent energy ratings. The glass panels we use in glazed doors are double glazed as standard, often with low-emissivity coatings to further improve performance. By choosing an energy-efficient door, you’ll not only reduce your carbon footprint but also enjoy lower energy bills and a more comfortable home. We only supply products that meet strict standards for efficiency, so whichever style you choose, you can be confident in long-term performance.
The cost of a new door varies depending on a few important factors, including the material, style, glazing, hardware, and any customisation. For example, uPVC doors are typically the most affordable option, making them a popular choice for homeowners looking for value without sacrificing performance. Composite doors are usually more expensive but offer exceptional durability, insulation, and a wide range of attractive finishes. Aluminium doors, particularly bifold and sliding designs, tend to be at the higher end of the scale because of the engineering involved and their contemporary aesthetic. Timber doors are also more costly due to craftsmanship and maintenance needs but remain popular in period properties. While prices can range significantly, we work with each customer to find a solution that suits their budget. Importantly, our quotes are always transparent and itemised, so you’ll know exactly what you’re paying for. Investing in a quality door can also save you money in the long run through lower energy bills, reduced maintenance, and increased property value.
Choosing the best material for your new door depends on several factors, including your budget, the style of your property, and the level of performance you’re looking for. uPVC doors remain a very popular option in Essex because they are affordable, low-maintenance, and highly energy efficient. They offer a wide range of design choices and provide excellent insulation. Composite doors, on the other hand, are a step up in both performance and aesthetics. Made from multiple materials including a reinforced frame, insulating foam core, and durable skin, composite doors are designed to mimic the look of timber while offering superior security and thermal efficiency. Timber doors are a timeless choice, perfect for traditional homes, especially in conservation areas. While they require more maintenance, they provide natural beauty and authenticity. Aluminium is another increasingly popular option, offering slim, modern profiles with exceptional strength and weather resistance. The “best” material depends on your needs, but our team can guide you to the right solution that balances style, budget, and performance for your home.
Absolutely – many homeowners in Essex choose to replace older French doors with bifold doors to create a more open and modern connection between their home and garden. Bifold doors consist of multiple panels that fold neatly to the side, opening up the entire width of your doorway. This design makes the transition between indoor and outdoor spaces seamless, perfect for entertaining or enjoying summer days with the doors wide open. While French doors are stylish, they typically only open from the centre and leave the side frames fixed. By upgrading to bifolds, you maximise the usable opening, let in far more natural light, and create the impression of a larger, brighter living space. The installation process is usually straightforward, though structural adjustments may be needed depending on the size of your existing opening. Our team will survey your property, advise on what’s possible, and provide a tailored solution. Replacing French doors with bifolds is one of the best ways to modernise your home and boost its value.
For most properties, you won’t need planning permission to replace your doors. This is because many home improvements fall under “permitted development rights,” which allow you to make certain changes without formal approval. Replacing like-for-like, such as swapping an old uPVC back door for a new one, almost never requires permission. However, there are exceptions. If your property is in a conservation area, is listed, or has had permitted development rights removed (sometimes the case in new housing estates), you may need consent before making changes. Planning permission may also be required if you’re altering the structure significantly, such as widening an opening to fit bifold doors or changing the style in a way that impacts the external appearance. The best approach is to check with your local authority or let us guide you. We’ve worked with homeowners across Essex in all kinds of properties, so we can advise you on what’s needed and help you through the process if permission is required.
There are several signs that suggest it might be time to replace your door. One of the most common indicators is draughts – if you feel cold air coming in around the edges of your door, it means the seals are failing, and your home is losing heat. Visible damage to the door, such as cracks, warping, or rot (in the case of timber), is another clear signal that replacement is needed. You may also notice that your door has become difficult to open or close, which often points to swelling, misalignment, or worn hinges. Security is another important factor. If your existing door has an outdated lock or feels flimsy compared to modern standards, upgrading to a reinforced composite or uPVC design can dramatically improve your home’s safety. Finally, aesthetics play a role too. A tired, faded door can reduce your kerb appeal. If any of these issues sound familiar, a new door won’t just solve practical problems – it will also improve comfort, efficiency, and the look of your home.
In most cases, you won’t need planning permission to replace your windows. This is because many home improvements fall under what’s known as “permitted development rights,” which allow you to make certain changes without applying for approval. For example, swapping old casement windows for modern energy-efficient versions is usually fine, provided you’re not altering the size or shape of the opening. However, there are exceptions. If your property is in a conservation area or is listed, you may need permission to ensure any changes respect the building’s heritage. Installing new bay windows also often requires approval, as they change the structure of the property. Building regulations will always apply, so your installer must ensure the new windows meet energy efficiency and safety standards. We’re FENSA registered, which means our installations automatically comply with regulations and you’ll receive certification. If you’re unsure whether your home needs planning permission for replacement windows, we’ll be happy to advise and guide you through the process.
Yes, we can. In fact, replacing windows in older properties is one of our specialities. Many homes across Essex feature original timber sash or casement windows that look charming but no longer perform as they should. Draughts, condensation, and poor security are common issues, and modern replacements can solve these problems without compromising your home’s character. When working on older properties, we take great care to ensure the new windows complement the building’s existing style. This might mean using heritage designs, slimline frames, or finishes that replicate the original look. If your home is in a conservation area or is listed, we can also advise on planning requirements and recommend appropriate options, such as timber replacements or secondary glazing. Our goal is to blend modern efficiency with traditional aesthetics, so your home stays warm, secure, and comfortable while retaining its charm. Every older property is unique, and our tailored approach ensures the end result looks right and performs brilliantly for years to come.
uPVC windows are no longer limited to plain white – today’s technology allows for a wide variety of colours and finishes to suit every home. At The Essex Window Store, we offer everything from classic white and cream to modern greys, blacks, and even bold contemporary shades. For homeowners who love the look of timber but don’t want the upkeep, we also provide realistic woodgrain finishes such as oak, rosewood, and anthracite grey wood effect. These finishes replicate the beauty of natural wood while keeping all the low-maintenance benefits of uPVC. The colour isn’t just applied on the surface either – foiled finishes are durable, weather-resistant, and designed to last for many years without fading. Whether you want your new windows to blend seamlessly with a traditional property or stand out as a modern design feature, we can help you find the perfect match. Choosing the right colour is a great way to personalise your home and boost its kerb appeal, without sacrificing performance or efficiency.
A rated double glazing is a measurement of energy efficiency. Just like appliances carry energy labels, windows are rated from A++ (the best) to G (the least efficient). A rating means the windows meet a very high standard for retaining heat while reducing energy loss. In practice, this means your home stays warmer in winter, cooler in summer, and you use less energy to maintain a comfortable temperature. A rated windows achieve this through a combination of features: double or triple glazing, insulated frames, gas-filled cavities between the panes, and low-emissivity coatings that reflect heat back into the room. Choosing A rated glazing isn’t just about comfort – it can also save money on energy bills over time. For homeowners in Essex, where energy efficiency is a top concern, A rated glazing provides peace of mind that you’re investing in a product designed to perform long term. All of our windows are designed with this in mind, combining style with outstanding thermal performance.
Yes, absolutely. All of the glass we install is designed to meet or exceed modern energy efficiency standards. Energy-efficient glazing is essential in reducing heat loss, cutting energy bills, and creating a more comfortable home. Our windows typically use double glazing as standard, with sealed units filled with argon gas and low-emissivity (Low-E) coatings that reflect heat back into your rooms. This combination helps to trap warmth inside during the winter while keeping excess heat out in the summer. For even greater performance, we also offer triple glazing, which provides enhanced insulation and noise reduction. Energy-efficient glass isn’t just about comfort – it can significantly lower your carbon footprint and contribute to sustainability. Importantly, our glazing is tested and certified to ensure it meets A-rated standards. Whether you’re replacing a single window or upgrading your whole home, you can be confident that the glass we use will make a real difference to your home’s warmth, efficiency, and long-term value.
The best material for your windows depends on your property type, budget, and personal preferences. uPVC windows are the most popular choice for homes in Essex because they’re affordable, energy efficient, and available in a wide range of finishes. They require very little maintenance and provide excellent insulation. Aluminium windows are another excellent option, offering slim frames that allow more glass and natural light. They’re strong, durable, and perfect for contemporary homes or large glazed areas like bifolds and sliders. Timber windows are ideal for period properties and conservation areas, offering authentic character and natural warmth. While they require more upkeep, many homeowners value their beauty and traditional feel. Composite frames, combining materials like timber and aluminium, provide the best of both worlds: heritage aesthetics with modern durability. Ultimately, there isn’t a single “best” material – it depends on your priorities. We’ll guide you through the pros and cons of each option, ensuring your new windows look perfect and perform brilliantly.
We proudly cover the whole of Essex, providing expert window and door installations to homeowners across the county. Whether you’re based in larger towns like Chelmsford, Colchester, Southend, or Basildon, or in smaller villages and rural areas such as Maldon, Epping, Billericay, or Brentwood, our team is ready to help. We know Essex homes inside out – from Victorian terraces in Maldon, to 1930s semis in Romford, to new-build developments across Chelmsford. Our local knowledge means we understand the styles, planning considerations, and design preferences in different parts of the county. We believe that every homeowner deserves the highest-quality glazing, no matter where they’re located, and we aim to bring our expertise and customer-first service to as many properties as possible. If you live just outside Essex, we may also be able to help, so it’s always worth getting in touch. Wherever you’re based, our goal is the same: to deliver windows and doors that improve comfort, security, and the look of your home.
We have been trading as The Essex Window Store for almost three years, but our roots in the glazing industry go back much further. Our team collectively has over 25 years of hands-on experience in supplying and fitting windows and doors across Essex. This means that while the company itself is relatively new, the knowledge and expertise behind it is long established. Over the years, we’ve worked on everything from replacing sash windows in period townhouses to installing energy-efficient uPVC and aluminium glazing in modern builds. Our experience allows us to advise homeowners on the best solutions for their properties, whether they’re looking to boost kerb appeal, improve insulation, or enhance security. We pride ourselves on combining traditional craftsmanship with modern technology, so every project is completed to the highest standard. Being a family-run and local business also means we truly care about our reputation – every installation matters. So, while The Essex Window Store is a fresh brand, our history in the trade runs deep.
Yes, we do. While we specialise in providing windows and doors for homeowners across Essex, we also take on commercial projects of all sizes. Whether you’re a property developer looking for a trusted partner to supply and install glazing on new-build homes, a landlord needing upgrades across multiple rental properties, or a business owner wanting to improve the appearance and efficiency of your premises, we can help. Our team brings over 25 years of industry experience, which means we’re well-equipped to handle the demands of larger projects while maintaining the same high standards of quality and service. We understand that commercial work often comes with tight deadlines, budgets, and specific requirements, and we pride ourselves on delivering reliable, professional results. From uPVC casements to aluminium bifolds and secure commercial-grade doors, we offer a wide product range to suit different needs. Get in touch with us today to discuss your project – we’ll be happy to provide tailored advice and a detailed, no-obligation quote.
Yes, we understand that replacing doors and windows is a significant investment, and not everyone wants to pay the full amount upfront. That’s why we offer flexible finance options to make your home improvement project more affordable. Our plans are designed to give homeowners in Essex the freedom to spread the cost over manageable monthly payments while still enjoying the benefits of high-quality installations straight away. We can talk you through the different packages available, whether you’re looking for short-term interest-free options or longer-term repayment plans that suit your budget. Finance can be a practical way to upgrade your home without compromising on quality or delaying your project. With energy-efficient windows and doors often saving you money on your energy bills over time, many customers find that finance options almost pay for themselves in the long run. Get in touch with our friendly team today and we’ll explain everything in detail, including eligibility, repayment examples, and how to apply quickly and easily.
Yes – we’re more than happy to provide free, no-obligation quotes for windows and doors. We believe every homeowner deserves to explore their options before making a decision, without any pressure. You can arrange for one of our team to visit your property, take accurate measurements, and talk you through the available designs, materials, and finishes. If you’d prefer, you can also send us sizes and photos via email, Facebook, or WhatsApp, and we’ll prepare an initial estimate remotely. All our quotes are itemised and transparent, so you’ll know exactly what’s included, from the cost of the product itself to installation, trims, sealants, and the removal of old units. We’ll also provide information about warranties, energy ratings, and any optional extras, so you can compare like-for-like with confidence. The key thing is that our quotes are entirely free and come with no obligation to proceed. It’s all about giving you clear, honest information so you can make the right decision for your home.
Yes, we pride ourselves on offering a comprehensive aftercare service for all our customers. While the vast majority of our installations run smoothly and provide years of trouble-free performance, we know that peace of mind matters. That’s why our aftercare goes beyond the installation day. If you experience any issues with your new windows or doors – whether it’s a minor adjustment to a hinge, a stiff lock, or questions about cleaning and maintenance – our team is just a phone call or email away. We’ll respond quickly to ensure your products continue to perform as expected. All of our installations are backed by guarantees, and we’re committed to honouring them. This means that if a genuine problem arises, we’ll resolve it without fuss. We see aftercare as part of our commitment to customer service, not an optional extra. When you choose us, you’re not just getting a new window or door – you’re getting the reassurance of ongoing support for years to come.


