New York, NYMON, NOV 2Filings 7d927Permits 7d869Deeds & loans 7d29Updates 7d248Building1,159Contacts202,081
Keystone Builders Group* is named on 2 tracked New York projects and 7 New York filings, as general contractor. 2 projects are live. The record named it 4 times in the last 12 months, most recently in Mar 2026. Most of its project work is in Manhattan. It shares projects with 14 other firms.
Every filing and project where the record names them, as GC. Pro shows all of it.
Plus their mailing address.
Every bar is a month of public filings that name Keystone Builders Group*, from Oct 2025. A filing counts once, whatever role it names them in.
| Filed | Record | Their role | Where | Value |
|---|---|---|---|---|
| Mar 24, 2026 | Permit | general contractor | ||
| Mar 24, 2026 | Permit | general contractor | ||
| Mar 18, 2026 | Permit | general contractor | ||
| Jan 5, 2026 | Permit | general contractor | ||
| Nov 18, 2025 | Permit | general contractor | ||
| Nov 3, 2025 | Permit | general contractor | ||
| Oct 31, 2025 | Permit | general contractor |
| Project | Their role | Status | Type | Units | Sq Ft | Expected |
|---|---|---|---|---|---|---|
| general contractor | Approved | Other | · | · | · | |
| general contractor | Approved | Other | · | · | · |
How this file is built: every count comes from public filings (permits, sales, loans and zoning cases) and the project files Groundbreak tracks in New York. A filing counts once, however many times it names Keystone Builders Group*. Partners are firms named on the same projects or filings.