Worldwide Shipping & UK Fitting Services
Worldwide Shipping & UK Fitting Services
The UK’s No. 1 Specialist Blind Manufacturer
Introducing SonaApex, our expertly engineered, made-to-measure window treatment designed specifically for triangular blinds and gable-shaped windows. These bespoke blinds are expertly designed for apex windows, gable windows, and other unusual shaped windows. Whether you’re looking for apex window blinds or gable end blinds, our system is tailored to fit a variety of triangle shaped windows with precision through our meticulous measuring and fitting process. Featuring a pleated honeycomb structure, these window coverings offer superior thermal insulation, exceptional light control, and privacy. Available in a wide range of shapes and sizes, including options for angled windows and even solar-powered for enhanced energy efficiency. SonaApex triangular window blinds delivers effortless operation at the push of a button via remote control, making them the best custom blinds for triangular windows and unusual shaped windows on the market.
Our triangle window blinds offer additional levels of privacy, security, and light control, ensuring a comfortable and secure environment. Our specialist honeycomb-shaped fabric is designed to enhance thermal efficiency.
We offer an exclusive range of cellular fabrics and wireless control options, allowing you to choose the perfect style to complement your home decor.
Our trapezoid blinds are also compatible with our smart-hub system, enabling seamless control of your shaped triangle window blinds.
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Room Darkening 
Temperature Control 
10+ Year Motor Performance Low Maintenance 
Noise Reduction 
Easy Cordless Operation 
Integrating our blinds with your home or business control system is effortless. They can be synchronised with audio-visual, lighting, security, and more, allowing your window treatments to seamlessly adapt to your system’s mood and scene settings for the ultimate convenience and automation.
Achieve a sleek look with our unobtrusive pre-formed aluminium blind boxes. Featuring a subtle flap cover, they keep our blinds concealed when not in use, preserving clean lines and delivering a seamless, elegant finish ideal for modern spaces.
We have been using Sona for around 18 months now for our Apex Blinds and cellular freehangers. Quality of the products is really good we won’t be getting our apex’s from anywhere else. The team are always fast to respond and extremely helpful.
We recently used Sona for a couple of our shaped projects. Right from the beginning everything ran smoothly. The communication was great. Turn around time was quick. The blinds supplied where really high end. I will certainly be using Sona again.
After a lot of research into blinds I settled on Sona as not only did the product look good quality but the service I received after I received the products were second to none. No question was a stupid question and call backs were always within the time stated.
The Sona team have been just phenomenal and then there’s the blinds. We ordered 40 blinds and they are just amazing. What a great finishing touch to a four year project. Beautiful inside and out, I couldn’t be more delighted that we chose Sona.
As an amateur the support from Sona was excellent, very patient and lots of good advice when doing the critical measuring. The actual installation was easier than the measuring, the finished product very professional. Excllent product and service all around.
Whenever I visit the workshop to meet the production team I am always so impressed by their professionalism and the workplace being so organised and immaculate. Sona offer a quality product and are a pleasure to deal with. I would highly recommend.
