• Your home deserves the perfect windows for the perfect sunlight

  • Glass patio doors and windows that are environmentally friendly

  • Installation of any type. Glass, mirror, doors, and windows


Stylish yet secure storefronts.

Custom fit windows and frames using glass of variety of textures, colours, thicknesses and shapes.

Office partitions providing desired light and privacy.

Decorative tailor-made mirrors.

Shelving cut and shaped to measure.



Custom fit windows and frames using glass of variety of textures, colours, thicknesses and shapes.

Decorative, tailor-made mirrors.

Frameless showers to create a sense of space.

Shelving cut and shaped to measure.



Cutting of glass in our own workshop by our skilled technicians.

Repair and fix windows and doors in-house or on site.

Replace all types of caulking around windows and doors.

Install and repair saches and mesh screens in windows and patio doors.

Replace windows.

Custom Projects

Have a special project or build?

We have you covered. We can make sure your design is spot on by providing doors, windows, mirrors and more to spec! Bar, Pub, Gym, Yoga Studio, etc.

  • Trendy design means trendy durable products. With our installation specialists your design will come to life

  • Traditional studios with windows and mirrors built to spec

  • Renovations that will bring delight. Contact us before starting a design to see what products exist

  • Design a bathroom that is full of life and beauty. Mirrors and windows that fit perfect!

About Us

Before Ken Podhornik created St. Jacobs Glass Systems in 2003, he’d worked in a variety of glass companies across Canada, from Whistler BC to Windsor Ontario. Along the way, the Waterloo native built up a solid expertise on the best quality products available and innovative solutions.  A tenacious and dedicated business and tradesman, Ken initially focussed on offices and retail outlets. But, progress happens when good workmanship meets satisfied customers. Word of mouth referrals convinced him to expand his highly reputed services to include the needs of homeowners. Today, Ken manages an efficient, skilled 4-person team office and workshop. St. Jacobs Glass Systems is conveniently located just north of Waterloo and south of Elmira.

Our Work