Masonite is one of the world’s leading manufacturers of interior doors and entry door systems. Throughout the company’s 80 year history, Masonite has maintained its focus on leading-edge innovation, manufacturing excellence and superior customer service.

Wood Panel Door

Masonite® Wood Panel Doors™ doors are manufactured with traditional stile & rail construction techniques for that quality wood door look and feel.

MDF Door

All MDF doors come primed and ready for painting and decorating.

Wood French Door

Masonite® Wood French doors are manufactured with a plastic coating on the glass panels for clean, simple finishing (easily removed after finishing).

Classic Door

Primed smooth or textured wood-grain surface provides the look and feel of a solid wood panel door. A factory pre-finished white is available in 6-Panel Textured.

25 Years Strong

With 25 years of dedicated service to Newfoundland and Labrador, Interex Systems has thrived while providing doors and hardware to our residents.