CORNERSTONE CONTRACTING GROUP LLC is an entity registered at Nassau county with company number 7860867. Karolina Ostrowska-Tuznik located at the address 375 N Kentucky Ave Massapequa, Ny, 11758. Company is incorporated on March 16, 2026. Current status of the company is active.
| Company name | CORNERSTONE CONTRACTING GROUP LLC |
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| DOS ID # | 7860867 |
| Initial DOS Filing Date | March 16, 2026 |
| County | Nassau |
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| Jurisdiction | New York |
| Company Type | DOMESTIC LIMITED LIABILITY COMPANY |
| Current Company Status | ACTIVE |
| DOS Process |
Karolina Ostrowska-Tuznik 375 N Kentucky Ave Massapequa, NY, 11758 |
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