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Welcome to the
Mount Sinai – Miller Place Chamber of Commerce

Our primary goal is to strengthen our local economy by connecting residents to locally owned businesses in order to unite the community through events, networking and interests of local community.

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“Strengthening Local Businesses Within Our Communities”

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Chamber News

Member of the Month Feb 2026: Sweet and Savoured
Featured ArticleMember of the Month

Member of the Month Feb 2026: Sweet and Savoured

Sweet and Savouredscones + tea + coffeeunique flavours • vegan optionslocated within free spirits yogafollow us on Instagram: @sweetandsavoured 491 N ...
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President's Letter Dec 2025
Chamber

President’s Letter Dec 2025

Dear Members,As we close out the year, I want to take a moment to reflect on the strength, resilience, and ...
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Local News and Events

Member of the Month Feb 2026: Sweet and Savoured

Member of the Month Feb 2026: Sweet and Savoured

Sweet and Savouredscones + tea + coffeeunique flavours • vegan optionslocated within free spirits yogafollow us on Instagram: @sweetandsavoured 491 N Country Rd, Miller Place, NY 11764,US631-605-5467Sweetandsavoured.com ...
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Brookhaven Coalition Grants 2026

Brookhaven Coalition Grants 2026

The BCCC is once again offering their ‘Small Business Improvement Award Grant’.  Only Chamber members are eligible to submit their letters of request.  Guidelines and contact info are below.  Your letter of request is your ‘formal application’, and must be submitted as a.pdf or Word document.Small Business Improvement Award-$1,200*Non-profits are ineligible, ONLY SMALL ...
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Grand Opening

Coldwell Banker American Homes Opens New State-of-the-Art Office in Mt. Sinai, NY

Coldwell Banker American Homes Opens New State-of-the-Art Office in Mt. Sinai, NY Grand OpeningTom and Mike Powered By EmbedPress ...
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Updated: General Chamber Meeting Nov 20

Updated: General Chamber Meeting Nov 20

UPDATED:  Gather and Give Back Networking Meeting. Read more for event pictures. The Chamber would like to Thank all members who showed up for this Networking meeting and making it so successful. We have an awesome group of members. Thank you Tom Ianniello and Danika Hall for calling our membership to invite them ...
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Suffolk County Alliance of Chambers

Suffolk County Alliance of Chambers

New Grants open for local businesses. Next meeting announced. Visit us for more info ...
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Blog Archive

Upcoming Events

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Business owners and local residents are invited to subscribe to our newsletter to stay on top of local events.

Support our local businesses. We thank you choosing our wonderful local shops and restaurants.

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Our members look forward to working with you.

Recent Chamber Beautification Projects

The chamber has acquired a grant from Suffolk County to install street lamp posts along Rt. 25A near the former King Kullen shopping center in Mount Sinai.

Current beautification project is to repair, paint, add new shutters and landscape. the exterior of the Mount Sinai post office.

PSEG grants have been acquired for landscape improvement projects that have been completed at three entry points to Mount Sinai, The gazebo located on Crystal Brook Hollow Road has been painted, a new roof installed and landscaped, the welcome sign at Echo Avenue and the Heritage Center sign located on Rt. 83 has been landscaped.

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