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Keystone Custom Decks cuts ribbon for new showroom in Keuka Park

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  • Staff Report 

On Friday, June 16th, Keystone Custom Decks, located in Keuka Park, NY, gathered to celebrate the opening of their beautiful new showroom on NY-54A.

DiSanto Propane (Billboard)

Keystone Custom Decks is a family-owned business founded in 1983 by Amos Esh of Lancaster PA. The New York division was founded by Amos’s nephew, Mahlon Esh, and has been serving the Finger Lakes region for 10 years this year, employing over 15 people.

Keystone started as a deck company, but quickly grew to meet the needs of their customers. They now provide quality custom decks, porches, patios, outdoor kitchens, and much more to make your outdoor living dreams a reality. 

For custom jobs, Keystone strives to offer the qualities that every customer wants: high quality materials, superior craftsmanship, and custom designs built with excellence by their dedicated crews. 

The showroom was completed by Miller Custom Construction in July of 2022. Lyons National Bank and Finger Lakes Economic Development Center of Yates County both assisted Keystone Custom Decks with funding opportunities.

The beautiful showroom showcases what is available to build your dream outdoor living space. You’ll be able to find inspiration, ask questions, and talk with designers.

Contact Keystone Custom Decks today or visit the new showroom to bring your outdoor living dreams to life. The showroom hours are Monday-Friday 8:00am-4:00pm, and Saturday by appointment. Visit their website at