Frameless Channel Balustrade — Doncaster
A frameless channel glass balustrade on a large flat-roof balcony in Doncaster — fully frameless, no handrail, installed in two days.
■ Glass Balustrades ■ Doncaster ■ January 2026
This frameless channel glass balustrade was installed to a flat-roof terrace at a residential property in Doncaster — a large L-shaped run with unobstructed views over a substantial garden below.
The system uses 17.5mm toughened and laminated safety glass throughout. Laminate construction was specified for this installation rather than toughened-only because the terrace sits directly above a usable outdoor area — if a panel were ever struck hard enough to break, the laminate interlayer holds the glass together rather than allowing shards to fall.
Each glass panel is fixed down into the concrete roof pattress through a continuous aluminium base channel, with no above-surface posts or clamps. The channel profile sits flush against the terrace edge, leaving the full height of the glass unobstructed. All joints were sealed with specialist fibreglass sealant at the channel base to ensure long-term weatherproofing around the fixing points.
The work was completed over two days, with the staircase remaining in use throughout.
Send us a photo and rough sizes — we'll give you a ballpark price the same day.
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Frameless Channel Balustrade — Doncaster
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