welcome to syneco llc

About Us

Low-Tech Consumer products

We try to solve everyday annoyances and  customer needs with unique, low-tech products.  The improved toilet plunger is our premiere product, but there are many others.

A history of innovation

The company founder, Jay Sinnett, has been creating innovative solutions in the public and private sectors for over 40 years.  He has several patents to his name. 

Family legacy

The founder's great-grandfather, E. E. Sinnett, ran a general store on Bailey Island, Maine called the "EE Sinnett Company".  This company's name is a nod to that legacy.

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Syneco LLC