Vinyl Windows

A state-of-the-art vinyl windows with excellent thermal insulation properties designed primarily for residential, energy efficient homes.

Aluminum Windows

Top quality aluminum windows especially suitable for oversize applications.

Wood-Aluminum Windows

The aluminum system offers increased weather resistance. At the same time, the wood grain remains visible from the interior.

Specialty windows and doors

Gemi's newest partnership with BrightCon allows us to expand our product line offering our clients the most innovative, state-of-the-art custom window and door options on the market.

Discover our specialty options

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