Three glass-railing systems we install
The first decision on any glass railing project is the mounting system — it determines the sightline, the maintenance demand, and the cost band for the life of the installation. We install all three configurations and will recommend the one that fits your structure, permit, and view brief honestly, not the one with the highest margin.
Frameless / base-shoe systems hide all hardware inside an aluminum channel mortared or bolted to the slab. The result is an uninterrupted glass plane — preferred for waterfront homes in Niagara-on-the-Lake and Port Dalhousie where view preservation drives the brief.
Topless spigotsystems use marine-grade 316 stainless point fixings every 600–900 mm. They cost less than base-shoe, allow easy panel replacement, and read very cleanly because there is no top rail. We specify them most for elevated decks in Welland and Thorold.
Top-rail capped systems add an aluminum or wood handrail above the glass. Required when building officials interpret OBC 9.8.7 strictly for occupancy uses; also the most fingerprint-tolerant in commercial settings.
Glass and hardware specs that survive Ontario
We do not ship 10 mm glass to anyone. Our base spec is 12 mm fully-tempered Class A safety glass per CAN/CGSB-12.1, and we step up to 13.52 mm laminated tempered (two plies of 6 mm tempered with a 1.52 mm SentryGlas interlayer) wherever a panel exceeds 1100 mm in height, sits above an occupied space, or faces direct lake exposure. Lamination is also our default for pool, spa and rooftop installations because if a panel ever fails it stays in place rather than collapsing.
All hardware is 316 stainless steel — not 304 — because winter road salt and Lake Ontario spray will pit lesser alloys within five seasons. Spigots are mechanically polished to a #4 satin or #8 mirror finish, and every fastener is sealed with marine-grade silicone before the cap is set.
Engineered for OBC and Niagara wind
Ontario Building Code requires guards to resist a 1.0 kN concentrated horizontal load (or 0.5 kN/m linear) at the top of the railing. For exposed lakeside installations we add wind-pressure analysis using the local Vp value (~0.45 kPa for the St. Catharines / Niagara-on-the-Lake corridor) and verify each panel against deflection limits of L/175 or 25 mm — whichever governs. Engineered drawings are available stamped when a permit requires them. For a thorough look at Ontario guard load requirements, glass-type selection rules, and what Niagara building departments review at inspection, read our Ontario Building Code guide for glass railings.
Recent glass-railing projects
A 24 m frameless lake-facing balcony in Niagara-on-the-Lake (2025); a topless spigot deck rail wrapping a Port Colborne canalside cottage (2024); an interior topless guard on a floating walnut stair in St. Catharines (2024); and capped-rail glass for a commercial mezzanine in Welland (2024). Photos in the gallery.
Process, lead time and warranty
Tempered panels are custom-sized for each opening, then drilled or notched before tempering — there is no field cutting once the glass leaves the oven. We walk through every configuration — system, glass specification, hardware finish, and rail height — before the order is placed, because once a panel is tempered there is no going back. Plan on 3–4 weeks from sign-off for fabrication. We warranty hardware for 10 years against corrosion in normal Niagara exposure, and labour for 5 years. See typical configurations on the services overview or get pricing for your project on the contact page.