What are bi-folding doors?

Bi-folding doors are a great solution if you’re looking for a way to blur the lines between the indoors and the outdoors. Made mostly of glass, bi-fold doors can fit into any home, regardless of style, and depending on how far you open them, they are perfect for any season and any weather condition. Using several panes connected by hinges, these doors can be opened as wide and as narrow as you wish, so in the warm summer months you can open them up completely to completely remove the line dividing your living room and garden, while in the winter you can keep them close and stay warm throughout while still enjoying all the sunlight and views that bi-fold doors can offer.

Why choose our bi-folding doors?

Diamond Joinery Ltd. offers some of the finest bi-fold doors in the country. They are so much more than simply a practical solution – they help add style to your interior, as well as increasing the value of your property. This is all thanks to the high-quality materials and expert craftsmanship of the Diamond Joinery team. Thanks to our devoted craftsmen, you can count on a set of bi-fold doors that will provide you with the best experience for many years to come. With argon-filled double glazed units, you can cut your energy bill by a substantial amount, while our warm edge spacer bars help make the window warmer all year round. With Diamond Joinery’s bi-folding windows, the possibilities are endless and everyone can make them serve the purpose they need.

Wooden Front Doors

Leave a lasting impression on anyone entering your home with fine, wooden front doors made with amazing attention to detail using only the finest wood.

Internal Doors

Make sure your internal doors separate your rooms in a reliable manner while keeping the aesthetics of your interiors cohesive and pleasing to the eye.

Wooden sliding doors

Sliding doors are a perfect solution for smaller homes with a limited surface area. Converse space in style with our fantastic wooden sliding doors.


Fill your home with a large amount of daylight by implementing a French door. Thanks to their delicate frame, they’re an elegant addition perfect for any home.


Bring the outdoors in with this innovative solution for patio doors. Open them up as much or as little as you want. Few other doors offer this kind of versatility.


Perfect for modern interiors, glass doors are a trend that is taking the world by storm. Offering the most light and a stylish simplicity, this might just be the door of your dreams.