Custom Glass Shelves

Thickness, Spans & Bracket Options

Custom glass shelves are cut, edged and tempered to your dimensions, then hung on brackets, concealed rods or standoffs. Thickness follows span: 1/4in (6mm) for short cabinet shelves, 3/8in (10mm) for most open shelving, 1/2in (12mm) for long or deep shelves and anything carrying real weight. We cut and edge in-house in Hyannis, so sizes are not limited to stock.

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You can now request pricing and availability directly from us—just let us know what you need, and we’ll take care of the rest.

Glass Shelves Specifications

Spec

Options

Thickness

1/4in (6mm) supported cabinet and display shelves; 3/8in (10mm) standard open wall shelving; 1/2in (12mm) long spans, deep shelves, floating shelves and heavier loads; 3/4in (19mm) available for bar tops and display work

Glass type

Tempered clear (default), tempered low-iron / ultra-clear, tempered bronze or grey tint, satin-etched / acid-etched for a frosted face

Maximum span

See the span table below governed by thickness, shelf depth and load, not by what the glass can be cut to

Edge profile

Flat polished (standard), pencil polish (softened, common in baths), 1/2in or 1in bevel on the front edge, seamed only where the edge is fully hidden

Hardware finish

Polished chrome, brushed nickel, matte black, oil-rubbed bronze, satin brass. Within a mile or so of the water, specify 316 stainless brackets and standoffs plated steel pits and bleeds rust stains onto tile

Support type

Concealed rod, L or angle bracket, standoff barrel, cable, cleat, or full perimeter support in a cabinet

Corner treatment

Square, radiused corners (1/2in or 1in radius typical) or clipped corners. Radiused corners are standard on shower and bath shelves

Holes & notches

Any hole, notch or cutout is drilled before tempering; hole centres must sit a minimum distance from the edge and from each other.

Tolerance

Cut to the opening less a fitting allowance so the shelf drops in typically 1/8in total on a cabinet, more in a tiled niche where the walls are rarely square

Which glass shelf thickness and bracket should you choose?

Start with the span and the depth, then pick the thickness off the table — most open custom glass shelves land on 3/8in, and 1/2in is the right answer any time the shelf is over about 30in long, deeper than 12in, or floating on concealed rods.

Choose the support next: brackets if the load is real or the wall is uneven, concealed rods if the look matters more than the capacity and you have solid blocking to anchor into, standoffs or cable for display work. Everything drilled, notched, or hung in a shower must be tempered, and every hole has to be designed before the glass goes through the oven there is no drilling a tempered shelf afterward.

In older Cape Cod houses, check what is actually behind the drywall before you commit to floating shelves; plaster over lath and stud bays that do not land where you want them are the usual reason a floating shelf becomes a bracketed one.

Real Results, Real Projects

Get Pricing & Availability

You can now request pricing and availability directly from us—just let us know what you need, and we’ll take care of the rest.

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