1st Class Quality & Service
At Janex, we are a leading manufacturer of high-performance windows and doors, with over 25 years of experience working with the construction industry's leading names. Our products are designed to meet the needs of new builds, extensions, renovations, commercial, and passive house projects. We take pride in our commitment to quality, innovation, and customer satisfaction.
Our Services
Here at Janex, we offer a wide range of services to cater to the diverse needs of our clients. Our portfolio includes:
Windows
- Fully Reversible/Canopy Windows: Our iconic Canopy windows are known for their outstanding weather performance, achieved through a perfect balance of design, craftsmanship, and quality materials.
- Tilt & Turn Windows: Our Tilt & Turn windows offer a robust and low-maintenance solution, featuring a unique inward-opening design.
- Casement Windows: Our Casement windows are designed for optimal air circulation, natural light, and stylish appeal.
Doors
- Internal Entrance Doors
- External Entrance Doors
- Balcony Doors
- Sliding Doors
- Bi-Fold Doors
- Fire Doors
- Safer Homes Range Doorsets
- FD30 Doorsets
- FD60 Doorsets
Why Choose Janex?
At Janex, we prioritize quality, innovation, and customer satisfaction. Our products are designed to meet the needs of the most discerning clients. Our commitment to excellence is reflected in our:
- High-quality materials and craftsmanship
- Advanced technical expertise
- Unique design solutions
- Compliance with regulatory standards
- Exceptional customer support
Our Promise
At Janex, we are dedicated to providing our clients with high-performance products and exceptional customer service. Our commitment to excellence is reflected in our:
- Regulated design
- Quality craftsmanship
- Advanced technical expertise
- Unparalleled customer support

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