Double Glazing, UPVC Windows, Doors and Conservatories in Horsham with South Coast Home Improvements

Here at South Coast Windows, we provide all the UPVC and double-glazed windows in Sussex along with the doors and conservatories you need for your home improvement project. What’s more, we offer high-quality products at affordable prices, so that you can improve your home without breaking the bank.

If you live in Horsham and you’ve been pondering updating your home with some new doors, windows, or a conservatory, why not give us a call? South Coast Windows are the company for you and we are ready to help you tackle any home improvement project you may have.



Casement windows are now manufactured from various profile suites, to offer you a window design & style that will suit every situation. All products that we use enjoy the benefit of ‘A’ rated double glazed sealed units to ensure low energy costs.

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Sliding Sash

Sliding sash windows are now available in uPVC, with all of the same benefits as uPVC casement windows, plus they slide up & down as with traditional sash windows. This style of window is low maintenance and high insulation.

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Tilt & Turn

Tilt & Turn uPVC windows have all the benefits of our casement windows, but are designed specifically to provide large openings. The tilt & turn style opens inwards & can tilt in at the top for ventilation, or fully hinge inwards.

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Up to £500 off with every free online quote.

Southcoast Windows

Who are South Coast Windows and What Do We Do?

We are South Coast Windows, a quality and extremely experienced home improvement company based in Peacehaven. We have been working in the home improvement industry for an impressive 40 years and spent a prior 20 years gaining experience by working in building and construction.

So, if it’s a quality company with plenty of experience behind them that you’re looking for, we have the full packages here at South Coast Windows!

The Home Improvement Services We Provide in Horsham

We are proud to serve our customers in Horsham and are pleased to offer a variety of high-quality services for them to choose from. Whatever you would like, whether a new fascia, door, window, conservatory, or rooflining product, here at South Coast Windows we provide it all. Discover the range of home improvement services we offer below.

Double Glazed Windows

Double glazing is a must for every home in Horsham as it provides much-needed energy-efficiency and security, while significantly reducing noise pollution and risk of heat loss. If you have yet to install double glazing in your property, definitely contact us today. We would be more than happy to talk you through the benefits of double glazing and why the windows you buy should be double glazed.

If you purchase your windows through us, you should know that all the windows we sell and install are double-glazed.

UPVC Windows

Here at South Coast Windows, we know how expensive home improvement projects can be, which is why we aim to provide cost-effective alternatives. One of the ways we do this is by providing UPVC windows for customers throughout Horsham.

UPVC is an affordable alternative to timber frames and is durable, easy to maintain, and secure – but at a fraction of the cost! What’s more, UPVC doesn’t affect the aesthetics of your home as it looks just as good as the more traditional window material choices.

Sliding Sash Windows

This window style has been growing rapidly in popularity throughout Horsham and combines the traditional with the functional. All the sliding sash windows we provide our customers in Horsham with are double-glazed, seamless to work, and secure.

If you’ve wanted to replace your existing sliding sash windows with upgrades, or you want to install sliding sash windows for the first time, our team at South Coast Windows can help make that dream a reality.

Tilt and Turn Windows

Do you dislike waiting on the window cleaner to pay his weekly or monthly visit to your property, having to put up with dirty windows in the interim? Well, you’re not alone. However, there is a solution!

Tilt and turn windows are a fantastic option for people with difficult to reach property exteriors. Not only do these windows provide larger openings, they allow for easier cleaning (both inside and out) and they are extremely easy to use. If you’ve been looking for the perfect windows for your home, our tilt and turn windows could be just what you’ve been searching for.

Casement Windows

One of the most traditional window styles we, here at South Coast Windows, provide, casement windows provide that cosy-cottage look to your home. All the casement windows we sell are double-glazed, secure, easy to use, and energy-efficient. So, if you’ve been searching for the perfect windows for your property, it’s possible that you found them in our stunning casement windows.

The Conservatories We are Proud to Install in Horsham

Conservatories are a popular addition to most homes in Horsham and it’s not hard to see why. Not only do they provide extra space, conservatories provide homeowners in Horsham with the opportunity to let more light into their homes – brightening up even the dreariest days.

Here at South Coast Windows, we are proud to offer our customers in Horsham a variety of conservatory styles and choices to choose from.

The Edwardian Conservatory

The ideal choice for homeowners in Horsham, the Edwardian conservatory is a popular design and style. What’s more having an Edwardian conservatory attached to your home is very likely to raise the property’s market value. The Edwardian conservatory is a fantastic choice for homeowners in Horsham keen to host, let in more light, and enjoy the sunset well into the evening.

The Gable End Conservatory

As the name of this conservatory would suggest, it is fitted onto the gable end of your home and is extremely popular throughout Horsham. Allowing for significantly more space, the gable end conservatory is a lovely addition that can be seamlessly fitted onto your home by our home improvement specialists.

Lean-To Conservatories

Whether you need an extra space to store garage equipment, you want a plant room, or you simply want an area to enjoy the warmer weather, our lean-to conservatories could be just what you’ve been looking for. An affordable option for many, installing lean-to conservatory is really no hassle at all and can, thanks to our team of specialists, now be fitted onto a huge variety of architectural styles.


This stylish conservatory design is a lovely addition to any home and is, in fact, one of the oldest conservatory styles in the UK. However, thanks to advancements in our conservatory installation process, our orangeries are now more secure and energy-efficient than ever before.

T-Shape Conservatories

Just as the name suggests, our t-shaped conservatories are built in the shape of a ‘t’. This allows significantly more space than most conservatories and is extremely aesthetically pleasing.

P-Shape Conservatories

As above, our p-shaped conservatories are built in the shape of a ‘p’ and are a marvellous addition to homes in Horsham. Extremely secure, energy-efficient, and aesthetically pleasing, our p-shaped conservatories are a popular choice for homeowners in Horsham and would certainly make a lovely addition to any property.

Victorian Conservatories

The Victorian conservatory, as the name would suggest, is a very traditional conservatory that adds a touch of elegance to homes in Horsham. An especially popular choice for many of our Horsham-based customers, the Victorian conservatory is a lovely addition to most homes.

The Doors We Sell and Install in Horsham

All properties need doors, that’s just a fact. But your home doesn’t just need any old doors, it needs high-quality, durable, and secure doors that will last a long time. Here at South Coast Windows, we sell and install a variety of door styles, designs, and colours to customers throughout Horsham and we are confident you will be able to choose a door style that works for you and your household.

Panel Doors

If budget is a problem and you don’t have a significant amount to spend, our panel doors could be just what you need. An affordable option for many with limited budgets, the panel doors we sell are available in a variety of vibrant colours and are the ideal choice if you want something simple that’s going to do the job. However, just because you’re purchasing our panel doors does not mean that you’re losing out on quality. All the panel doors we sell and install are high-quality, durable, secure, and energy-efficient, so you can rest assured our doors will keep your family and belongings safe and secure.

Composite Doors

If you’d prefer doors with a little more colour, why no investigate the range of composite doors we sell at South Coast Windows? Our composite doors add a pop of vibrant colour and are the ideal choice if you want to stand out from the crowd.

Glazed Doors

If you would like to let more light into your home in Horsham, why not purchase our glazed doors? Having glazed doors is a great way to lighten up an environment and make a space seem bigger. And all the glazed doors we sell here at South Coast Windows are double glazed, durable, secure, and energy-efficient – we don’t think you should settle for anything less than top-quality, so that’s what we offer!

Patio Doors

For an easy transition between the house and the garden, why not have some patio doors installed? Patio doors are a great way to open up your home, increase fluidity from room to room, and let in more light.

French Doors

For the next level of patio doors, have you ever thought about French doors? All the French doors we sell and install at South Coast Windows can be made to match the current décor of your home, so that you don’t need to worry about re-decorating. Our French doors add a touch of culture and luxury to your home and are a popular choice throughout Horsham.

Bifold Doors

The bifold door craze is sweeping the UK and it’s not hard to see why. All the bifold doors we sell are double-glazed, high-quality, secure, easy to maintain, and seamlessly functional. Our bifold doors could be just what you’ve been looking for.

The Rooflining Services We Provide Customers in Horsham

Rooflining products are extremely important as they protect your roof and home from leaks and the weather. Unfortunately, many traditional rooflinings are made from timber and over time this can warp, misshapen and rot. Therefore, a better alternative was needed and here at South Coast Windows we believe we have found one!

We are proud to provide all our customers in Horsham with our PVCu rooflining products. The PVCu material ensures your rooflinings do not change over time, remain weather-resistant, and are easy to maintain. If you would like to know more about our rooflining services, please do not hesitate to call us today.

The Guarantees We Offer in Horsham

Here at South Coast Windows, we provide high-quality services and products. In fact, we don’t think you should settle for anything less. That’s why we are proud to provide all our customers in Horsham with the following company guarantees:

  • FENSA Registered Company
  • Fully trained professionals
  • 15-year guarantee
  • Knowledge and expertise

We are proud to have a whole team of fully trained professionals who are available to help give advice and install the products you choose. What’s more, we are here to support you throughout you home improvement project.