uPVC Doors
Sussex Glazing offers high-quality UPVC doors at amazingly low trade prices to UK customers looking for a UPVC door supplier! We offer a comprehensive range of bespoke replacement internal and external UPVC doors to enhance your home, for a variety of styles and options. Browse through our UPVC colour doors, UPVC front doors, UPVC back doors, UPVC internal doors, UPVC patio doors, UPVC French doors, and rear UPVC doors. In addition to delivering our products to customers’ exact specifications, we design all doors to the highest standard, with a focus on providing the best customer experience.
Choose from a variety of uPVC doors
It’s our belief that the door that welcomes guests into a person’s home speaks volumes about their unique personality. For this reason, we offer uPVC Doors in a range of designs and with different accessories. In addition to being built to last, our uPVC doors are fitted with innovative glass technology to maintain as much warmth as possible. ou can choose from a wide range of design and colour options with stunning finishing touches.

Front Doors
The Sussex Glazing uPVC front door is smart, practical, and built to last. Sussex Glazing presents high-quality uPVC front doors across Heathfield. The stylish uPVC front doors that we offer combine functionality with a beautiful design. They require no touch-ups or refinishing, so virtually no maintenance is necessary. All uPVC doors can be installed as either front, back or side doors. Many homeowners choose uPVC for their side and back doors because of their affordability and value.
Patio Doors
A patio door is an economical, practical choice to enhance your home’s natural light and make access to your yard easier. Whether you need it for a living room, balcony, or conservatory, we have external doors that will transform it. Whether traditional or contemporary, town or country, sliding patio doors suit every property. Energy-efficient uPVC patio doors offer effective thermal insulation, reducing your heating costs. You can have your uPVC patio doors triple glazed.

Garage Doors
Our company provides high-quality measured garage doors to customers throughout Heathfield. Whether you are building a modern or traditional home, our designs fit any style and they have been manufactured with true British quality. Sussex Glazing garage doors combine eye-catching design, ease of use, and pedestrian access for an ideal garage door solution. UPVC garage doors offer high levels of security and resilience and enjoy widespread popularity because they complement UPVC windows very well. Our products come in various finishes to accommodate a range of tastes, including satin white, golden oak, and rosewood, some of which have simulated or real glazing.
UPVC French Doors
Our uPVC French doors offer an attractive alternative to conventional sliding patio doors. With French doors, your home gets the quintessential, charming touch of a country garden. Unrestricted access is possible due to the extensive opening. Adding French doors to your home is a great way to connect your home to the garden. Their outward opening allows you to fully utilize indoor space while providing maximum light and ventilation. Unlike other door styles, they offer great versatility and have the ability to lock one leaf or open both doors by using cabin hooks in case they swing shut in a strong wind. Aside from being built from high-quality materials, the UPVC French doors we offer provide excellent value for money, as well as free, fast delivery.

Folding Doors
Transform your living space and garden to create a real wow factor with our folding doors Bifold doors are functional and aesthetically pleasing, making them a good replacement for French and patio doors. With bi-folding doors, you can enjoy a panoramic view of your garden and be able to access the outdoors in the house. For peace of mind, hinge fixings and rollers are concealed when the door is closed with ERA high-security shoot bolt and hook bolt locking systems fitted as standard. UPVC Bi-fold doors are available in a variety of colours. We have around 10 or more solid colours, plus options to have a wood-grained surface look. You can also have them made with the outer side in one colour and the inner side in another.
Door Handles
With our UPVC door handles, we offer a cost-effective way to replace broken handles on doors from 30 years ago until today. UPVC door handles are among our expertise, helping our customers choose the correct replacement door handle. Our company is one of the leading distributors of UPVC door handles in Heathfield, and we offer a wide selection of door handles for all types of UPVC applications. Offering products from brands like Schlosser Technik, Hoppe, and Yale, our collection of door handles is reliable and safe. You also have a huge selection of colours to choose from too; from dazzling gold and shiny silver, to bold black.

High-Security uPVC Doors
Security starts at the entrance of your home, which is why your front door has to be carefully considered. An extremely high-quality front door is more than just an aesthetic value. It’s a must. We prioritise your security above anything else. In England and Wales, approximately 40% of burglars gain entry through the forced entry, and as such our constant attention to protecting your back and front uPVC doors is of paramount importance. All our external uPVC doors offer the highest level of security and are fitted with a state-of-the-art cylinder lock as a standard. Choosing from a range of glazing options, door furniture, and colours to customize your uPVC doors to match your home is easy with our high-security uPVC doors. It comes with an anti-snap, anti-bump, anti-drill, anti-pick lock that makes your home more secure, along with a 3-claw high-security locking system and an all-in-one lock keep.
Door Frames
The uPVC door frames offered by Sussex Glazing significantly enhance the appearance of the outside of your home. Occasionally, it can be a challenge to find uPVC door contractors and installers that are able to properly handle their unique challenges. Because of that, we offer a personalised service aimed at ensuring you meet all your entrance requirements. There’s no need to worry if the door openings or door frames are not square, as long as you give us the measurements, we’ll handle the rest. The fit will be perfect so there will be no draughts or movements. The vast design range of our uPVC Door Frames ensures that you’ll find the door frame of your dreams at Sussex Glazing.
Euro Cylinder
As the most vulnerable point of entry for intruders, it is imperative that your home’s doors are equipped with Euro-cylinder locks to prevent breaches of security. These euro-cylinder barrels are compatible with UPVC doors, patio doors, French doors, and front and rear doors. All of our cylinder locks provide a high level of security and are built to resist picking, drilling and other illicit activities. Every key cylinder comes with three sets of keys; each set is supplied with at least two spares, which can be given to friends or relatives in case of an emergency.
Multi-Point Door Lock
As a popular external lock system for use on patio doors and garages, multipoint locks are more popular than ever before on UPVC doors. We have a range of multi-lock systems and additional hardware for doors, and we also sell replacement mechanisms (gearboxes) for many multipoint locks, since this is the part that is most likely to wear down over time. Many of these types of locks now come with automatic-locking multipoint locks, which lock themselves when the door is closed, so there is no need to lift the handle to lock them all. Furthermore, you can now also get motorized electric multipoint locks, with which you can use digital keypads, card readers, remote controls, and any other means you can imagine for controlling the locking process.
Our UPVC Doors Glazing Options
Double Glazing
In addition to double glazing and uPVC doors, we also help customers choose the right external doors for their homes. We feel that no other uPVC door company can provide you with a higher standard and specification of external Upvc doors whilst offering such a competitively low price. The high standards we possess and the excellent value for money we offer on every double glazing and uPVC door job that we implement, as well as maintaining a high level of customer satisfaction, make us the best in the industry. 10 years of valuable experience working in double glazing means you can trust all of the double glazing work you require to be performed to the highest possible standard by Sussex Glazing. We supply double glazed doors to DIYers, homeowners, landlords, construction companies, joiners, carpenters, and builders throughout Heathfield.
Triple-layer glazing
You should consider triple glazing the doors in your home if you would like to make it more sustainable or noise-proof, or if you would like to reduce your carbon footprint. Sussex Glazing triple-glazed doors are secure, durable, and energy-efficient. There are French, bi-fold, patio, front and back doors available from us. A triple glazed UPVC door has the added advantage of being more thermally efficient due to its high level of security. According to tests conducted, the triple glaze reduces the decibel rate at which sound passes through it. As they are also affordable, strong and energy-efficient, double or triple glazed doors can be seen as a lasting investment to any home. To place your order, simply call us or you can order online.
What are the advantages of UPVC doors?

An excellent product
You get high quality at an affordable price when you choose uPVC doors. The doors are strong, hard-wearing, and extremely secure. They’re easy to maintain, won’t rot or rust, and are built to withstand the British weather, so they will last for years to come. Quality doors can last a very long time, and doors made of uPVC, a quality material, may last over 40 years without requiring any maintenance. If you need to replace the door, you can dispose of it properly through a recycling centre, as uPVC is 100% recyclable. It is completely fire-resistant and self-extinguishing, so you will not have to worry about fires burning through your door.
Enhanced Security
It is impossible to compare the security of a wooden door to a UPVC door – as long as it has a decent euro lock. With its many locking points, the UPVC door is far more secure. If you knock on a UPVC crafted door, you’ll find that it’s extremely hard and inflexible. If the lock is locked, forcing it open should be very hard. All of our uPVC doors come with a new vacuum- and pressure-bonded panel, which has a highly insulated core, reinforced hardware and an elegant look.


Effectiveness of energy use
Energy efficiency is one of the benefits of uPVC. In the winter, the insulation properties of the material keep the air warm, while in the summer the properties keep the air cool. The energy-efficient uPVC profile on uPVC front doors prevents draughts from entering your home and lowering energy costs. Even though wood doors are insulating, they warp easily and gaps form, allowing draughts into the home. When you choose rigid uPVC frames, you’ll save money on energy bills as well as reduce your carbon footprint.
Low Maintenance
It is virtually maintenance-free to maintain uPVC doors. For cleaning a uPVC door, simply use a damp cloth, you could use different cleaning products if you want, but it will not be necessary. The door will very rarely retain any moisture. It is resistant to mould, mildew, and insects. A major advantage of uPVC doors over their timber counterparts is their ease of maintenance. A simple clean-up every year is all that is necessary, and usual checks on hinges and hardware are also needed. Timber doors, on the other hand, require constant attention and care to ensure their integrity.
Get a FREE No Obligation quote
Contact 01273 287287 or info@sussexglazing.co.uk today to speak to a glazing expert.
Low-Cost
UPVC doors are renowned for their low prices compared to hardwood and aluminium designs. The cost is a major factor that homeowners like. It’s often the preferred option for people on a budget. As well as being cheaper, it requires little maintenance. Costs can vary depending on the quality and features of the doors but you can expect a much more affordable price by choosing a UPVC door.
Why Choose Us?

Extensive Experience
As a full-service supplier and installer of uPVC and glazing, Sussex Glazing has more than 10 years of experience. We are here to help you choose the best product. Each of our installation teams is led by a staff member with over 10 years’ experience in the industry. A special training program in-house is of utmost importance to us.
Providing customer service
It is important to us that our products meet the highest quality standards and our customer service exceeds expectations. Prior to installation, it is important that everything is organized and agreed upon during the design and planning stages. Prompt and efficient service is always provided by our professional staff. We have built a strong reputation as a reliable local company that provides a stress-free service.

We offer 10 years guarantee
In the event that the goods have been paid for in accordance with the contract, Sussex Glazing will offer a comprehensive guarantee covering all of their uPVC doors for a period of 10 years from the date of delivery. As soon as a problem develops within the warranty period, Sussex Glazing will simply replace the faulty item. Any previously provided items will be matched as closely as possible. This may not, however, be always possible if certain materials are unavailable.
Pricing
The cost will be determined by the type of system you install. Simply put, UPVC front door prices will be related to the size, design, and quality of the product. If you choose a larger door or add more options, the cost is likely to rise. Pricing will also be affected by physical aspects. The door can be opened inwards or outwards. For most front doors, they open inward, but if you have a special need to make them open outward, we may charge an additional fee. We would be happy to assist you with a quotation and order, or to guide you through uPVC door options, just call our friendly team on +44 (0) 1273 287 287 if you would like further information.
Please contact us for more information
You can buy our uPVC doors online from our website, or you can call us with your exact requirements for the cheapest uPVC doors in Heathfield. Feel free to drop by our showroom to speak with a representative whenever it is convenient for you. Alternatively, fill in one of our online forms or email us with your ideas and photos and we can get a quote to you!
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Get a FREE No Obligation quote
Contact 01273 287287 or info@sussexglazing.co.uk today to speak to a glazing expert.
Google Reviews
SGS installed our bi-folding door and 9 sash windows. From start to finish the service has been outstanding. Extremely tidy, friendly and every window and door installed to a professional finish. Would highly recommend SGS.

Fitted new uPVC windows all round on my bungalow in Hove! Amazing work and cheaper than the 3 other competitors I asked for quotes. Thanks SGS!

Excellent work and communication. Thoroughly recommended.

SUPER FAST AND VERY CHEAP SERVICE. Boss very funny too ?

Great service from the team, Had a new rear door fitted. Getting them back in to do the whole house soon.
Highly recommended.
2

Couldn't meet a nicer team of double glaziers. Great work.

SGS fitted new windows in the upstairs of our house last year and we've just had them back to fit the downstairs windows and patio doors. It's been a pleasure dealing with them from start to finish, the work is of a very high standard, was comple...

Had 2 doors fitted very neat and tidy work. Quick response when adjustments were needed

Excellent experience, from products to people. They bent over backwards to accommodate my requirements. Super efficient, reliable, clean and genuinely lovely team to have in the house. My six bedroomed house, which had nasty broken Crittal windows...

A high quality product fitted very well at a competitive price. Good communications and paperwork. Would use again.

A real pleasure to deal with, the price was right and the service was great. Thank you once again, I have already recommended to friends and family and they are glad I pointed them in the right direction.

Just had another French door fitted from them and again top of range products and really impeccable service.
Will surely use them again.

Cost exactly as quoted, a very competitive price considering that we had one nearly twice the quote and another company never followed up our initial enquiry.
Fitters were very competent and professional, vacuuming before leaving and I am pl...

Simon and Ollie were fantastic and had great pride in their work. I would thoroughly recommend SGS for the quality and competitive pricing of their products. Everyone at SGS were a pleasure to deal with, thank you Alastair, Carey, Patrick, Simon...

I am literally over the moon with the finished windows & doors it's gone a huge way in transforming our house, so I really can't thank SGS enough for all their support, input & of course the finished product.
The three guys (Simon, Nick & B...

SGS were helpful, friendly and professional throughout the work they did for us.
The initial quote was the best we could find and it was what we paid at the end. The work they did was to a high standard and efficient - working exactly to the...

SGS were recommended to us via our neighbours. The two fitters knew exactly what they needed to do. They were very professional, skilled and hard working. Both fitters took pride in their work and enjoyed what they did. They were very polite a...

Sussex Glazing fitted a ‘crittle’ style glass panel into the wall where there had been a doorway. They did a superb job and we are so delighted with it. I would thoroughly recommend Sussex Glazing who were courteous, efficient, tidy - you ju...

Wow, what an amazing company. We have just had our conservatory roof replace with glass and from start to finish the care and attention given to us was first class. Every detail was covered and Dean and Ollie our fitters were wonderful, thinking t...

Quality workmanship and very good value for money. Delighted with my bay windows. I would not hesitate recommending this company. First class.

I had a very positive experience with this company, they were prompt in their responses, very pleasant to deal with, no delays on when they said they would do the work and they did a great job. I would use them again

Really happy with our 6 new windows installed last week. The installation was quick and they left no mess at all. The guys were great and you could tell they really took pride in their work. Would 100% recommend and will be using again for our fro...

Extremely happy with our new door and window installation today.
The two gents introduced themselves and explained how the installation would go.
We left them to it and they carried about their work with minimal disruption to us (which...

We had several quotes for three large sets of bi-fold doors. Sussex glazing were competitive with the Air 800 premium product we were looking for. They came, measured and fitted efficiently working around a difficult schedule we had during a large...

These guys were very clean and tidy , they were on time and the windows are fabulous. I have notice such a difference to my upstairs. Can't wait to get the rest of the house done .

