7 Piggottshill Lane, Harpenden, Herts, AL5 1LG

Roof Lanterns in Hertfordshire

Herts BiFold Doors provide a full range of Roof Lanterns to our customers in and around the Hertfordshire area. Book A Free Roof Lantern quotation with our friendly and professional team today!


External BiFold Doors in Hertfordshire

Herts BiFold Doors provide high quality BiFold Doors to our clients in and around the Hertfordshire area. We provide our clients with a prompt and professional service from start to finish, our team has installed literally thousands of BiFold Doors, so you can have complete peace of mind, and if it that isn’t enough we are fully insured.


BiFold Doors Supply and Installation In Hertfordshire

We carry out a free site survey for all of our prospective BiFold Doors customers in Hertfordshire and we supply and install your BiFold doors for you, providing a guarantee for complete peace of mind. Allow us to assist you at every step and guarantee that you receive the best price on your sliding doors.


Our External BiFold Doors Service

BiFold Doors Supply and Installation In Hertfordshire

We carry out a free site survey for all of our prospective BiFold Doors customers in Hertfordshire and we supply and install your BiFold doors for you, providing a guarantee for complete peace of mind. Allow us to assist you at every step and guarantee that you receive the best price on your sliding doors.


Aluminium BiFold Doors in Hertfordshire

Aluminium bifold doors are a great choice for any home. They can provide an elegant and modern look to any room in the house, while also offering practical benefits such as increased natural light and improved ventilation.

Aluminium bifold doors are typically made of black aluminium, which is strong, durable, and resistant to weathering. The frames of these doors are usually lightweight and can easily be opened or closed depending on your needs. As well as providing a modern aesthetic, aluminium bifold doors also come with additional benefits such as thermal efficiency and soundproofing; they can help reduce energy bills by keeping in heat during winter and cooling during summer. Furthermore, they are incredibly easy to maintain – requiring nothing more than a damp cloth for cleaning – making them a cost-effective option for homeowners looking for an attractive yet practical solution to their door needs.

Benefits of BiFold Doors in Hertfordshire

BiFold Doors are a modern and practical approach to glazing. They provide a combination of sliding doors, folding doors and can provide a high quantity of natural light into the homeowner’s living space, providing a seamless transition inviting the outside in. Bifold doors are available in a wide variety of materials and colours, although most of our clients currently seem to be gravitating towards aluminium frames as opposed to uPVC frames. Bifold doors can provide a great modern alternative to more traditional patio doors.

Installing bifold doors in your property can provide additional value for your home, and with the benefit of toughened safety glass, they can provide a high level of safety for your home.

Triple Glazed Aluminium BiFold Doors

Triple glazed aluminium bifold doors are a great way to add extra insulation and security to your home. These doors come in a variety of sizes and designs, allowing them to fit into any space you have available. They provide an efficient barrier between the outside and inside of your home, making them ideal for energy efficiency and soundproofing. Additionally, they are highly durable and require minimal maintenance, making them an excellent choice for long-term use.

Slimline Aluminium BiFold Doors

Slimline Aluminium BiFold Doors are a great way to add luxury and quality to any home. Thanks to their slimline design, they offer an unobstructed view of the outdoors while still providing superior security and protection from the elements. With superior sightlines and a sleek, modern aesthetic, these doors provide a unique blend of style and functionality. 

The lightweight aluminium construction ensures that these doors are strong yet easy to install, making them ideal for residential or commercial applications. With Slimline Aluminium BiFold Doors you can enjoy the look and feel of luxury without sacrificing quality or performance.


BiFold Doors are a great way to let in natural light and make a room feel more spacious. They work by using mechanical hinges that allow the panels to fold together when opened, and slide apart when closed. The doors not only offer convenience but also safety and security features, such as locks and childproof latches. BiFold Doors have many customisable options, including glass panes, wood frames, aluminium frames, or even vinyl frames. There are many different design options to choose from, each with its own unique set of features for your desired look and level of privacy. With these doors you can create an open atmosphere while still ensuring that your home is secure.


Bifold doors are an increasingly popular choice for homeowners due to their ability to provide both safety and security. With bifold doors, you can enjoy peace of mind knowing that your family and possessions are well protected. These doors feature reinforced locking systems with multiple points of contact for added security. Many bifold door models also come with additional features to enhance safety such as impact-resistant glass, anti-tamper hinges, and reinforced frames. To ensure maximum protection from intruders, these doors may also be equipped with motion detectors or camera systems. With all of these safety features in place, you can rest assured that your home is safe and secure when you choose bifold doors.

Most modern bifold doors coming with a multi-point locking system as standard, particularly those supplied by Herts BiFold Doors!


When it comes to sliding doors, there is no one-size-fits-all solution. The type of sliding door that is best for you will depend on a variety of factors, such as budget, design preferences, and the amount of space available in your home. One popular option is a pocket door, which slides into a pocket inside the wall when opened and takes up less space than traditional swinging doors. Bi-folding doors are another great option if you prefer an open plan living area and have plenty of space. These doors consist of several panels that fold up when opened to create an expansive opening. Sliding glass doors are also very popular for connecting indoor and outdoor areas and allowing lots of natural light to enter the room. Whichever type you choose, make sure it’s designed with quality materials that can withstand everyday wear and tear.


Sliding doors take up less space than bifold doors, as they are usually able to slide along a wall or ceiling track without needing to open out into the room. This makes them ideal for smaller rooms where space can be at a premium. They are also more secure than bifold doors and require less maintenance, as the tracks need to be kept clean but do not need to be regularly lubricated like bifold doors often do. Finally, sliding doors offer a greater range of styles that can fit with a variety of home decor schemes; they can be plain or ornate, contemporary or traditional – whatever fits your needs!


Sliding doors are usually more cost-effective than bifold doors as they tend to be simpler in construction than bifolds, which means they can often be made with fewer materials and therefore cost less. Additionally, sliding doors don’t require any extra hardware like hinges or tracks that bifolds do, so they can save you money on installation costs as well. On the other hand, if you’re looking for a more aesthetically pleasing option, bifolds may be a better choice since they come in a variety of styles and colors. Ultimately, the best option for you will depend on your budget and aesthetic preferences.

Herts Bifold Doors provide a full range of both Bifold Doors and sliding doors to our customers in and around the Hertfordshire area, book a free no obligation estimate with our friendly and professional team today and we will run through the difference in costs and the features and benefits of both bifold doors and sliding doors.


Sliding doors can provide a nice, modern look to any home. However, they are usually made of glass and can let in a lot of light and heat. This is why many people choose to install curtains on their sliding doors. Curtains can help to block out light and heat, providing privacy and keeping your home cooler in the summer months. They also create an inviting atmosphere when opened and give you more control over the amount of light that comes into your home.

Additionally, curtains can add a decorative touch to your sliding door, allowing you to customise the look of your space depending on the type of fabric and colour you choose. All in all, curtains are a great addition to sliding doors as they offer both practicality and aesthetics.


Sliding doors are a great way to open up a space and let in natural light, but they also come with some drawbacks. Sliding doors can be difficult to open and close, particularly if they’re heavy. They may also require regular maintenance and lubrication to keep them running smoothly. Additionally, sliding doors can be a source of drafts since they don’t always fit snugly against the frame when closed. They can also allow insects and other pests into the home. Furthermore, sliding doors often take up more space than hinged or bi-fold doors because of their larger frames and track requirements for operation. Finally, security is another issue with sliding doors as they can be easily forced open from the outside with enough force. Therefore, it’s important to consider all aspects of having sliding doors before installing them in your home.


Sliding doors are often constructed from tempered glass, which is a special type of safety glass that is designed to be strong and shatter-resistant. It is much stronger than regular glass and can withstand more force before shattering. Tempered glass is also resistant to thermal shock, meaning it won’t break suddenly if the temperature changes rapidly. The manufacturing process for tempered glass involves heating it up to extremely high temperatures and then rapidly cooling it, which creates a surface that is four times stronger than regular annealed (non-tempered) glass. This makes it ideal for use in sliding doors, as they are subject to frequent impacts from objects or people passing through.


Sliding doors can be made secure with the right locks and other security measures. However, they can be forced open if they are not properly secured.

Some sliding door locks have additional features that make them more secure, such as deadbolts or anti-lift devices. It is important to make sure any sliding door is installed correctly and that all security features are in place.

Herts Bifold Doors provide ranges of sliding doors which include deadbolts and other security measures, get in touch with our team to discuss any questions which you may have regarding sliding doors in Hertfordshire and security.


Sliding doors can come in a variety of sizes and styles, so the cost can vary greatly. Generally speaking, sliding door prices range from £500 to more than £5,000 depending on the materials used, size of the door and any extra features you may want to add. If you’re looking for something affordable with fewer bells and whistles, then you can find a basic UPVC sliding door from around £500.

On the other hand, if you’d like something more luxurious or with additional security features, then you might have to pay up to £5,000 or more. In addition to the initial cost of purchasing a sliding door, it’s important to factor in installation costs and ongoing maintenance costs as well.


Herts Bifold Doors provide a full range of glazing solutions to our customers in and around the Hertfordshire Area including: BiFold Doors, Sliding Doors, Windows, French Doors, Front Doors, Roof Lanterns, Glass Balustrades plus much more! 


Maintaining external sliding doors is relatively easy, but it is important to stay on top of it in order to keep them in good condition for years to come. Firstly, you should check the door and frame for any signs of damage or wear and tear. If you find any, repair it as soon as possible. Secondly, ensure that the tracks are clean and free from debris at all times; if necessary, use a brush or vacuum cleaner. Thirdly, apply lubricant to the tracks and door rollers every few months to keep them sliding smoothly. Finally, regularly inspect the locks and handles; replace any broken components immediately. Following these steps will help to maintain your external sliding doors in top condition, providing long-term durability and security.

If you have any questions regarding sliding door maintenance, get in touch with our friendly and professional team today, we will be pleased to help!


Sliding patio doors are a great way to open up your home to the outside world. They are usually composed of two or more glass panels that slide along tracks on the top and bottom, allowing you to open up your living space without having to worry about swinging outwards. Sliding patio doors are also a great way to save space, as they take up much less room than traditional hinged doors. In addition, they can be installed in almost any wall size or configuration, so you can customize them for your specific needs. Not only are sliding patio doors aesthetically pleasing, but they also provide excellent energy efficiency and insulation for your home. All in all, sliding patio doors make an excellent addition to any home and can provide many practical benefits. Book a free quote with our specialist Hertfordshire based sliding patio doors team today!


Sliding doors are a great way to save energy when it comes to your home. They can be made from various materials, such as wood, aluminum, and UPVC, and each material has its own energy efficiency rating. Sliding doors are designed to open and close with minimal effort on the part of the homeowner, allowing for better temperature control throughout the house. In addition to this, sliding doors tend to have tighter seals than traditional hinged doors, which helps reduce air leakage and drafts that can cause heating and cooling costs to rise. The glass used in sliding doors is typically made from high-efficiency glazing, which helps keep heat inside during colder months and out during warmer months. Overall, sliding doors are an excellent option for homeowners looking for an energy efficient solution for their homes.


Sliding doors typically do not have wheels, but there are certain designs that can include them.


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