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From Foundation
toFinish...

Long Island’s Premier Trim & Finish Carpentry.
Specializing in crown molding, wainscoting, and custom millwork for residential and commercial projects.

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Elegant interior millwork and trim by Trim Master Interiors
Built on Experience. Driven by Quality.

Over 30 Years of Trusted Craftsmanship

With over 30 years of experience working on large scale commercial and residential projects, both builders and homeowners have come to trust our quality of work.

Trim Master Interiors specializes in new construction and renovations. In addition, we will design and trim both your interior and exterior millwork projects.

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Elegant interior millwork and trim by Trim Master Interiors
Our Work Speaks for Itself

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From foundation to finish — specializing in new construction, renovations, and custom interior and exterior millwork. Serving Long Island, New York and surrounding areas.

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