New York City › contractor
CORE FOUR CONSTRUCTION IN
85 permits on record in New York City (2025-09-02 → 2026-10-21) · License 613010 · declared value $17,576,798
Rank in New York City
| General & Remodel | #384 of 1322 (30 days, 1 permits) | #92 of 6342 (12 months, 41) |
| HVAC & Mechanical | #177 of 642 (30 days, 1 permits) | #41 of 3536 (12 months, 34) |
Permits per month, last 12 months
Recent permits
| Issued | Trade | Address | Work | Status |
|---|---|---|---|---|
| 2026-10-21 | HVAC & Mechanical | 300 PARK AVENUE SOUTH MANHATTAN | MECHANICAL MODIFICATIONS ON 4TH FLR. AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | Permit Issued ↗ |
| 2026-10-20 | General & Remodel | 300 PARK AVENUE SOUTH MANHATTAN | OFFICE RENOVATION WORK TO INCLUDE PARTITION, CEILING, AND DOOR MODIFICATIONS ON 4TH FLOOR AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR | Permit Issued ↗ |
| 2026-09-17 | HVAC & Mechanical | 122 5 AVENUE MANHATTAN | Mechanical modifications on 2nd Floor as indicated on plans filed herewith | Permit Issued ↗ |
| 2026-08-31 | General & Remodel | 122 5 AVENUE MANHATTAN | Interior office renovation on 2nd floor as indicated on plans filed herewith. No change of use, egress or occupancy. | Permit Issued ↗ |
| 2026-08-13 | HVAC & Mechanical | 1 ROCKEFELLER PLAZA MANHATTAN | Mechanical changes as indicated on plans. | Permit Issued ↗ |
| 2026-07-30 | General & Remodel | 11 EAST 26 STREET MANHATTAN | OFFICE RENOVATION ON 11TH FLR. WORK TO INCLUDE PARTITION, CEILING, AND DOOR MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR | Permit Issued ↗ |
| 2026-07-30 | HVAC & Mechanical | 11 EAST 26 STREET MANHATTAN | MECHANICAL SYSTEMS MODIFICATION ON THE 11th FLOOR PER PLANS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | Permit Issued ↗ |
| 2026-07-30 | General & Remodel | 5 BRYANT PARK MANHATTAN | General construction modifications taking place on the 2nd floor as per plans filed herewith. No change in use, egress or occupancy | Permit Issued ↗ |
| 2026-07-30 | HVAC & Mechanical | 5 BRYANT PARK MANHATTAN | Mechanical modifications taking place on the 2nd floor as per plans filed herewith. No change in use, egress or occupancy | Permit Issued ↗ |
| 2026-07-30 | HVAC & Mechanical | 387 PARK AVENUE SOUTH MANHATTAN | MECHANICAL MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | Permit Issued ↗ |
| 2026-07-27 | General & Remodel | 610 FIFTH AVENUE MANHATTAN | Demolition and general construction on the partial 4th floor as per plans. No change to use. egress or occupancy. | Permit Issued ↗ |
| 2026-07-24 | General & Remodel | 300 PARK AVENUE SOUTH MANHATTAN | OFFICE RENOVATION WORK TO INCLUDE PARTITION, CEILING, AND DOOR MODIFICATIONS ON 8TH FLOOR AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR | Permit Issued ↗ |
| 2026-07-23 | HVAC & Mechanical | 300 PARK AVENUE SOUTH MANHATTAN | MECHANICAL MODIFICATIONS ON 8TH FLR. AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | Permit Issued ↗ |
| 2026-07-22 | HVAC & Mechanical | 610 FIFTH AVENUE MANHATTAN | Alterations to mechanical system in 4th floor as per plans. No change to use, egress or occupancy. | Permit Issued ↗ |
| 2026-07-17 | General & Remodel | 387 PARK AVENUE SOUTH MANHATTAN | INTERIOR ALTERATION. REMOVAL OF NON-LOAD BEARING PARTITIONS, CEILINGS AND FINISHES. INSTALLATION OF NEWNON-LOAD BEARING PARTITIONS, CEILINGS | Permit Issued ↗ |
| 2026-07-16 | General & Remodel | 1 ROCKEFELLER PLAZA MANHATTAN | Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans. | Permit Issued ↗ |
| 2026-06-03 | General & Remodel | 218 WEST 18 STREET MANHATTAN | GENERAL CONSTRUCTION DEMO AND MODIFICATIONS TAKING PLACE ON THE 7TH FLOOR. AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPAN | Permit Issued ↗ |
| 2026-06-03 | HVAC & Mechanical | 218 WEST 18 STREET MANHATTAN | Mechanical ductwork and modifications as per plans filed herewith. No change in use, egress, or occupancy. | Permit Issued ↗ |
| 2026-05-21 | General & Remodel | 1270 AVENUE OF THE AMERICAS MANHATTAN | Demolition and general construction in suite 1900 as per plans. No change to use, egress or occupancy. | Permit Issued ↗ |
| 2026-05-21 | HVAC & Mechanical | 1270 AVENUE OF THE AMERICAS MANHATTAN | Alterations to mechanical system in suite 1900 as per plans. No change to use, egress or occupancy. | Permit Issued ↗ |
| 2026-05-19 | HVAC & Mechanical | 118 WEST 27 STREET MANHATTAN | provide new central air coinditioning systems for the 4th, 5th & 6th floors. no change in use or egress. | Permit Issued ↗ |
| 2026-05-08 | General & Remodel | 580 5 AVENUE MANHATTAN | PROPOSED GUT RENOVATION TO COMBINE 3 SUITES ON THE 12TH FLOOR AS PER PLANS SUBMITTED HEREWITH. NO CHANGE IN USE, MEANS OF EGRESS, OR BULK. | Permit Issued ↗ |
| 2026-03-05 | General & Remodel | 568 BROADWAY MANHATTAN | Interior renovation of commercial space (Zoc Doc) | Permit Issued ↗ |
| 2026-03-05 | HVAC & Mechanical | 568 BROADWAY MANHATTAN | Mechanical work in conjunction with office renovation | Permit Issued ↗ |
| 2026-02-27 | General & Remodel | 300 PARK AVENUE SOUTH MANHATTAN | OFFICE RENOVATION WORK TO INCLUDE PARTITION, CEILING, AND DOOR MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | Permit Issued ↗ |