Every new New York business filing, every dayGeneral ContractorHome RemodelingActiveVerified
Custom Co. Long Island
Matthew Sandler, Registered Agent
Custom Co. Long Island is a full-service, family-owned remodeling company located on Long Island, serving Nassau and Suffolk counties for over 25 years. The LLC filing MMS CUSTOM CONSTRUCTION CORP. likely operates under this name.
Filed February 25, 2026 · East Islip, NY
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See how it worksAbout Custom Co. Long Island
Custom Co. Long Island is a general contractor business (Corp) registered on February 25, 2026 with the New York Division of Corporations. The business is located in East Islip, New York 11730. The record lists Matthew Sandler as Registered Agent.
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Filing Details
Verified Business Profile
SubcategoryHome Remodeling
Contact Information
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Verified Website Profile
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Document Timeline
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Frequently Asked Questions
When was Custom Co. Long Island registered?
Custom Co. Long Island was registered as Corp on February 25, 2026 in New York.
Where is Custom Co. Long Island located?
Custom Co. Long Island is based in East Islip, NY, 11730.
What type of business is Custom Co. Long Island?
Custom Co. Long Island is classified as a general contractor business (home remodeling).
Does Custom Co. Long Island have an EIN on file?
No EIN was found on file for Custom Co. Long Island at the time of registration.
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