Quality Matters

As the manufacturer, we take pride in the quality and craftmanship of our products. Our doors are built to withstand the harsh Canadian climate. Each unit is custom made to the exact specifications of your renovation project. Make a smart investment in your home with Casa Bella Windows.

Standard patio doors

Great value and exceptional performance and ideal for both replacement and new construction applications. Available in 5', 6' and 8' widths.

Heavy Duty Patio Door Features

Performance that meets the highest standards in terms of energy efficiency and meets      the latest Canadian and American energy standards.
Efficient division between the glass and steel reinforcement, reducing significantly the      risks of condensation.
Patented dual-tandem nylon wheels.
A raised rail to protect the wheels from dirt and debris.
Perfectly straight and carefully adjusted parts to minimize friction and make for smoother      operation.
Multichamber profiles and multiple weatherstripping help eliminate most outside noise.
Lower sill design provides safer entry and exit.
Fixed and mobile panel rails meet and interlock perfectly, making removal from outside      almost impossible.
Installer-friendly design means uneven surfaces are never a problem.