Custom Frameless
Fabricated to the required dimensions when a clean, unframed octagon mirror is the right fit.
Explore custom fabrication →Mirror shapes
Have Centennial Glass fabricate a custom frameless octagon mirror for your space, or choose a completed framed design from the ready-made Mirror Collection.

Fabricated to the required dimensions when a clean, unframed octagon mirror is the right fit.
Explore custom fabrication →Choose a completed factory-produced frame, finish and proportion when the project calls for a framed octagon mirror.
See framed designs →Browse completed designs that introduce factory-produced frames, finishes and details.
Browse the collection →Custom or ready-made octagon mirrors
Centennial can fabricate a custom frameless octagon mirror around the required dimensions. For a framed version, browse completed factory-produced designs in the Mirror Collection.
Shape and sizing guide
An octagon keeps the visual balance of a square or round mirror while introducing clipped corners and a stronger geometric outline. Check both the widest dimensions and the surrounding negative space when deciding whether it fits the wall.

Centre the useful reflective area over the sink and confirm that the angled corners leave a comfortable relationship with sconces, faucets, backsplash and ceiling clearance.
Centennial can discuss a custom frameless octagon when exact glass dimensions are needed. The corner angles, edge finish and mounting requirements should be confirmed before fabrication.
A framed octagon is selected as a completed designer product. Use its full outside width and height, including the factory-produced frame, when planning the wall.
Many octagons appear balanced in more than one orientation, but the product’s hanging system may determine how it mounts. Review hardware, wall construction and final sightline before installation.
I needed a custom mirror cut for a deadline project that I was working on this weekend. The team at Centennial was SO helpful. They agreed to do the job for me very urgently, and the overall price was extremely reasonable.
Had a large mirror order, delivered to my job site in a timely fashion, no hiccups, highly recommend.
We are absolutely thrilled with the installation of our mirrors today by Kurt and Stephane. Both men were very professional, sociable and knowledgeable about their job! The mirrors look beautiful!
Yes. Centennial can fabricate a made-to-measure frameless octagon mirror after confirming the dimensions, edge finish, mounting and installation requirements.
Not through the custom framing service. This shape is offered as custom frameless glass, while framed versions are selected from the ready-made Mirror Collection.
Yes. The Mirror Collection includes completed designs with factory-produced frames, finishes and proportions. Visit the showroom to browse the collection.
Yes. Professional installation can be arranged after the mirror dimensions, wall construction, access and mounting location are reviewed.
See the collection
Compare mirror shapes, frames, proportions and finishes in person, or speak with Centennial Glass about a custom alternative.
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