Since 2001, Heir Glass has been the name homeowners and contractors trust for glass installation across the GTA. Family owned, laser-measured, and installed in as little as 3 days.
Heir Glass has delivered expert glass installation across Ontario for 25 years, shower enclosures, glass doors and walls, partitions, interior and exterior railings, standoff systems, mirrors, and custom steam enclosures.
We work directly with homeowners, designers, and contractors on jobs of every size.
Book A Free ConsultationRecognized as one of Toronto's top-rated glass companies, Heir Glass is the family business homeowners call once and contractors call again.
All our glass installations meet the exact laser-measured precision that your room or building requires.
Staircase, wall-mounted, and base shoe systems that turn a stairwell into a modern centerpiece. Every post and base plate gets torque-checked, not just tightened.
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Frameless, semi-frameless, corner hinged, and black gridded enclosures, built around your exact bathroom. We hand-check every edge for a flush seal before we leave, so water stays where it belongs.
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Frameless, black framed, and sliding partitions that divide offices and boardrooms without closing them off. We dry-fit each panel before final mounting to catch any sightline gap early.
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Spigot, standoff, and base-channel systems built for decks, balconies, and pools in Ontario weather. Hardware is marine-grade stainless steel, so it won't rust through a Toronto winter.
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Sliding, framed, or fully frameless, designed to open up a room without losing structure. Hinges and tracks get tested under load, not just by eye.
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Heat-resistant sauna doors and floor-to-ceiling wine cellar enclosures, built to hold up to heat and humidity without hiding your space. We seal every edge by hand, so warm air and moisture stay exactly where they belong.
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Bathroom, wall, and full gym mirrors, cut and polished to your space. Edges are beveled by hand, not just cut, so there's no sharp lip where the mirror meets the wall.
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Railings, partitions, shower enclosures, and full glass systems for builders, developers, and property teams. A project lead walks every site before fabrication starts, so nothing gets measured twice.
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Aluminum framing, entrance glass, and glazing systems built for the daily traffic of a retail or office entrance. We measure every opening on-site, so panels and doors line up flush from day one.
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We've installed glass in this city since 2001. That's 25 years of knowing what holds up through a Toronto winter and what doesn't.
Every opening gets measured with laser tools, not a tape and a guess. That is why our installs sit flush with zero visible gaps.
Most jobs go from measurement to finished install in 3 business days. You won't wait weeks for a working shower or a finished railing.
We install tempered and laminated safety glass that meets Canadian code. It is thicker and clearer than what most competitors quote.
Every installer on our team is fully insured and trained in-house. No subcontractors, no surprises on site.
Our name is on every job we take. That is why contractors across the GTA keep calling us back.
A precise, four-step approach from first call to finished install.
Call or request a quote online, free of cost.
We visit your site and measure your opening exactly.
Your glass is cut and built to spec at our facility.
Our crew installs, seals, and cleans up, done right.
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Searching for a commercial glass contractor? We've got the crew for it.
Whether it's a single storefront, office, or a multi-site development, Heir Glass keeps glass on schedule. We coordinate directly with site managers and other trades, so your timeline doesn't slip waiting on glass.
Get answers to common questions about our glass services.
Yes. Every Heir Glass and Railings system is designed, fabricated, and installed in full compliance with the National Building Code of Canada and the Ontario Building Code. Each installation meets or exceeds all required safety and structural standards for both residential and commercial spaces.
We work with a wide range of clients, from homeowners and contractors to builders, interior designers, and business owners. Whether it's a single-home renovation, a new custom build, or a large commercial project, our team adapts to your workflow to deliver precise, high-end glass installations on schedule and to specification.
We proudly serve Toronto and the Greater Toronto Area, including Muskoka and surrounding regions. Our team also handles select projects throughout Ontario and across Canada upon request. Contact us to confirm service availability in your city.
Yes. Every Heir Glass and Railings installation includes a 10-year workmanship warranty, covering fitment, alignment, and installation quality. We take pride in our craftsmanship and stand behind our work long after completion.
Pricing depends on size, design complexity, glass type, hardware selection, and installation conditions. Because every project is unique, we provide a detailed, transparent estimate tailored to your space and location. Request a personalized quote to receive accurate pricing for your project.
Absolutely. We offer a wide selection of glass options (clear, tinted, frosted), hardware finishes, and mounting systems to complement your space. Our team works with you to achieve the perfect balance of modern design, safety, and functionality.
Yes. All our glass panels are made from tempered safety glass, which is heat-treated and rapidly cooled to make it up to five times stronger than regular glass. If broken, it shatters into small, blunt fragments, greatly reducing the risk of injury.
Yes. Glass railings instantly enhance the appearance and resale value of any property. Their modern, timeless look adds sophistication and openness to homes, offices, and commercial spaces.
Your local glass & railing contractor across the Greater Toronto Area — installing across 20 cities in Ontario, with priority service in:
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