About BREDI®
A complete solution for windows, doors and high-rise building facades, engineered for extreme thermal efficiency.
Company Profile
From a visionary perspective of BREDI® CEO, Miss. Bashayer Saifaldeen, BREDI® was established to support a global demand for architectural aluminium systems.
With years of experience in the aluminium business, BREDI® provides a complete solution for windows, doors, and high-rise building facades.
With her years of experience in the aluminium business, BREDI® provides a complete solution for windows, doors and high-rise building facades.
Bashayer Saifaldeen, CEO of BREDI®
General Description
BREDI® window and door systems deliver many advantages, most importantly improved thermal performance. The strength, durability and stability of aluminium are maintained — while the drawback of thermal conductivity is overcome.
This makes BREDI® windows and doors an ideal solution for commercial building applications and high-end residential projects where large, complex glazing solutions are required.
THE SCIENCE
How Does It Work?
BREDI® windows and doors improve energy efficiency by controlling all three forms of heat transfer.
Conduction
Heat transferred through materials that touch one another.
Convection
Gases or liquids circulating to transfer thermal energy.
Radiation
Heat transferred at a distance through high-frequency waves.
BREDI® window and door frames are insulated against heat and cold conduction by separating the outside metal parts from the inside with a material that reduces the amount of heat or cold transferred through the frame — a feature known as the thermal break.
A thermal break is a non-metallic resin or plastic material installed in the metallic window frame that physically separates the interior from the exterior. Per the National Fenestration Rating Council (NFRC): a thermal break is “a material of low thermal conductivity inserted between members of high conductivity in order to reduce heat transfer,” with a conductivity of no more than 0.5 W/m.K.
BREDI® thermally-broken members maintain a minimum 5.30mm separation provided by a low-conductance material, or an open air space between interior and exterior surfaces — covering systems with exposed trim and all skip/debridged systems.
BREDI® offers a comprehensive range of thermally broken windows and doors known as BREDI-S® and BREDI-H®, designed and tested to maximize thermal performance and deliver up to 33% better efficiency than comparable double-glazed aluminium windows or doors.
Want to Know More?
Talk to our team about specifications, certifications, or your next project.
BREDI®
P.O. Box: 3551, Doha, Qatar | Sales & Commercial Dept. | Tel: +974 66511437 / 70123568 | Email: bredi@bredi.net | Made with Giesse® Italian material
© 2026 BREDI. All rights reserved.