COMPANY RECORD · NEW YORK, NY
Tri-Star Construction Cor — permit history in New York, NY
Tri-Star Construction Cor appears on 746 New York permit records from 2019 through 2026, most often mechanical / hvac (51.9% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 389 | 51.9% |
| General construction | 360 | 48.1% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2019 | 31 |
| 2020 | 57 |
| 2021 | 104 |
| 2022 | 122 |
| 2023 | 105 |
| 2024 | 101 |
| 2025 | 141 |
| 2026 | 88 |
Busiest year on record: 2025, with 141 permits. One project can account for several filings, so read this as filing activity rather than workload.
Named on the same permit
| Name in source | Linked permits | Last seen |
|---|---|---|
| City/Suburban Plbg Corp | 45 | 2026-06-30 |
| Midnight Express Mech Crp | 26 | 2026-07-23 |
| Mora Fire Protection LLC | 14 | 2025-12-23 |
| Abco-Peerless Sprklr Corp | 11 | 2026-01-22 |
| Par Plumbing Co., Inc | 9 | 2026-01-29 |
| Full Capacity Fire Corp | 6 | 2026-04-30 |
| Raptor Mechanical,Inc | 5 | 2026-07-23 |
| Sirina Fire Prot Corp | 3 | 2024-05-07 |
| Donato Plumbing, Inc | 3 | 2026-05-13 |
| Par Fire Protection LLC | 3 | 2026-04-20 |
| Allstate Sprinkler LLC | 2 | 2026-04-27 |
| Kg Sprinkler Corp | 2 | 2026-05-22 |
22 companies are named alongside Tri-Star Construction Cor on the same New York permit. A shared permit is a documented co-appearance, not proof of a current contract. Names appear as the authority published them.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 608 FIFTH AVENUE | 2026-08-26 |
| 9 WEST 57 STREET | 2026-08-25 |
| 360 PARK AVENUE SOUTH | 2026-08-20 |
| 100 WEST 33 STREET | 2026-08-14 |
| 99 PARK AVENUE | 2026-07-22 |
| 40 WEST 57 STREET | 2026-07-22 |
| 12 EAST 49 STREET | 2026-07-17 |
| 1212 6 AVENUE | 2026-07-16 |
| 375 PARK AVENUE | 2026-07-15 |
| 220 EAST 42 STREET | 2026-07-10 |
| 130 5 AVENUE | 2026-07-06 |
| 1675 BROADWAY | 2026-06-09 |
| 622 THIRD AVENUE | 2026-05-20 |
| 41 MADISON AVENUE | 2026-05-12 |
145 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $20,400,000, median $175,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
746 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| M01435663-I1-GC | 2026-08-26 | General construction | 608 FIFTH AVENUE | American Gem (Suite 601) - Construction work on the 6th floor as indicated on drawings. | $223,299 |
| M01435668-I1-MS | 2026-08-26 | Mechanical / HVAC | 608 FIFTH AVENUE | American Gem (Suite 601) - Mechanical work on the 6th floor as indicated on drawings. | $59,540 |
| M01445436-I1-GC | 2026-08-25 | General construction | 9 WEST 57 STREET | GENERAL CONSTRUCTION TAKING PLACE ON 47TH FLOOR CONSTRUCTION (48TH FLOOR MARKETING) AS PER PLANS FILED HREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $138,859 |
| M01431511-I1-GC | 2026-08-20 | General construction | 360 PARK AVENUE SOUTH | INTERIOR TENANT IMPROVEMENTS, WORK TO INCLUDE NEW INTERCONNECTING STAIR AND FINISHES, NON-LOADBEARING PARTITIONS AND FINISHES AS SHOWN ON DRAWINGS. NO CHANGE IN USE EGRESS OR OCCU | $12,720,000 |
| M01431511-S2-MS | 2026-08-20 | Mechanical / HVAC | 360 PARK AVENUE SOUTH | Modification/addition to existing HVAC and associated ductwork/piping as show on drawings. No change in use, egress or occupancy. | $2,200,000 |
| M01434310-I1-MS | 2026-08-14 | Mechanical / HVAC | 100 WEST 33 STREET | Demo modification to Mechanical Systems as per plans filed herewith | $6,510 |
| M01429410-I1-GC | 2026-08-12 | General construction | 100 WEST 33 STREET | Interior demo as per plans filed herewith. No change in use, occupancy, or egress. | $202,450 |
| M01421217-I1-GC | 2026-07-22 | General construction | 99 PARK AVENUE | At 1st floor building facade removal and installation of metal cladding as per plans filed herewith. No change to use, egress, or occupancy. | $100,000 |
| M01422095-S2-MS | 2026-07-22 | Mechanical / HVAC | 40 WEST 57 STREET | REMOVAL OF AC UNITS AND ASSOCIATED DUCT WORK AND PIPING AS PER THE PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY, | $43,000 |
| M01422095-I1-GC | 2026-07-22 | General construction | 40 WEST 57 STREET | GENERAL CONSTRUCTION CONSISTING ON NON STRUCTURAL DEMO FOR WHITE BOX AS PER THE PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $400,000 |
| M01415210-I1-GC | 2026-07-17 | General construction | 12 EAST 49 STREET | Construction work on the 33rd floor construction (34th floor marketing) (Centennial) as indicated on drawings. | $90,120 |
| M01369005-S1-MS | 2026-07-16 | Mechanical / HVAC | 1212 6 AVENUE | INSTALLATION OF DUCTWORK, DIFFUSERS, FANS AND RELATED MECHANICAL PIPING AS SHOWN ON DRAWINGS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $4,128 |
| M01418524-I1-MS | 2026-07-15 | Mechanical / HVAC | 375 PARK AVENUE | MODIFICATIONS TO HVAC EQUIPMENT FLOORS 3-4, 17. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $58,270 |
| M01369005-I1-GC | 2026-07-15 | General construction | 1212 6 AVENUE | INSTALLATION OF INTERIOR NON-BEARING PARTITIONS AND RELATED FINISHES AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $1,616,320 |
| M01418495-I1-GC | 2026-07-14 | General construction | 375 PARK AVENUE | Conversion of conference room to (3) private offices on 3rd flr, conversion of (2) private offices & (1) conference room to conference room on 17th flr. Conversion of conference ro | $1,032,000 |
| M01393468-I1-MS | 2026-07-10 | Mechanical / HVAC | 220 EAST 42 STREET | Mechanical changes as per plans. | $31,980 |
| M01335012-S1-GC-CX | 2026-07-06 | Mechanical / HVAC | 130 5 AVENUE | RENOVATION OF INTERIOR SPACE ON THE FLOOR, INCLUDING THE INSTALLATION OF NEW NON-LOAD BEARING PARTITIONS AND FINISHES. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $670,099 |
| M01335012-S1-GC-CX | 2026-07-06 | General construction | 130 5 AVENUE | RENOVATION OF INTERIOR SPACE ON THE FLOOR, INCLUDING THE INSTALLATION OF NEW NON-LOAD BEARING PARTITIONS AND FINISHES. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $670,099 |
| M01412205-I1-GC | 2026-06-26 | General construction | 9 WEST 57 STREET | GENERAL CONSTRUCTION TAKING PLACE ON 29TH FL (CONSTRUCTION / 30TH FL (MARKETING) AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $969,598 |
| M01412221-I1-MS | 2026-06-26 | Mechanical / HVAC | 9 WEST 57 STREET | MECHANICAL MODIFICATIONS TAKING PLACE ON 29TH FLOOR CONSTRUCTION (30TH FLOOR MARKETING) AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $290,534 |
| M01412338-I1-GC | 2026-06-25 | General construction | 9 WEST 57 STREET | GENERAL CONSTRUCTION TAKING PLACE ON 49TH FLOOR CONSTRUCTION (50TH FLOOR MARKETING) AS PER PLANS FILED HREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $129,534 |
| M01393386-S1-MS | 2026-06-09 | Mechanical / HVAC | 1675 BROADWAY | FILING FOR MECHANICAL WORK ASSOCIATED WITH INTERIOR RENOVATION OF 18TH FLOOR PORZIO, BROMBERG & NEWMAN OFFICE AS PER PLANS SUBMITTED HEREWITH. | $81,580 |
| M01393386-I1-GC | 2026-06-09 | General construction | 1675 BROADWAY | FILING FOR INTERIOR RENOVATION OF 18TH FLOOR PORZIO, BROMBERG & NEWMAN OFFICE AS PER PLANS SUBMITTED HEREWITH. | $193,640 |
| M01390286-S1-MS | 2026-06-04 | Mechanical / HVAC | 1212 6 AVENUE | REMOVAL AND INSTALLATION OF DUCT WORK DIFFUSERS, FANS AND RELATED PIPING AS SHOWN ON DRAWINGS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $1,588 |
| M01393973-I1-GC | 2026-06-03 | General construction | 375 PARK AVENUE | INTERIOR RENOVAITION ON 25TH FLOOR OFFICE SPACE AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $51,300 |
| M01390286-I1-GC | 2026-05-29 | General construction | 1212 6 AVENUE | INTERIOR RENOVATION TO PARTITIONS, CEILING, DOORS AND FINSHES AS SHOWN ON DRAWINGS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $496,000 |
| M01393973-S1-MS | 2026-05-26 | Mechanical / HVAC | 375 PARK AVENUE | REMOVAL OF EXISTING DUCTWORK, DIFFUSERS, FANS, AND RELATED MECHANICAL PIPING, AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $8,000 |
| M01354197-I1-GC | 2026-05-20 | General construction | 622 THIRD AVENUE | Installation of non load bearing partitions as per plans filed herewith. | $1,791,434 |
| M01391333-I1-GC | 2026-05-12 | General construction | 41 MADISON AVENUE | FILING FOR INTERIOR DEMO OF THE 19TH FLOOR AS PER PLANS SUBMITTED HEREWITH. | $74,640 |
| M01391333-S1-MS | 2026-05-12 | Mechanical / HVAC | 41 MADISON AVENUE | FILING FOR MECHANICAL WORK ASSOCIATED WITH INTERIOR DEMO OF 19TH FLOOR AS PER PLANS SUBMITTED HEREWITH. | $12,000 |
| M01376787-I1-GC | 2026-05-04 | General construction | 280 PARK AVENUE | Demolishion of and interior build out including a convenience stair removal and slab infil. | $124,050 |
| M01374912-I1-MS | 2026-04-23 | Mechanical / HVAC | 360 MADISON AVENUE | REMOVAL AND INSTALLATIN FO DUCWORK, DIFUERS, FANS AND RELATED MECHANICAL PIPING AS SHOWN ON DRAWINGS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $13,018 |
| M01374831-I1-GC | 2026-04-23 | General construction | 360 MADISON AVENUE | REMOVAL AND INSTALLATION OF NON LOAD BEARING PARTITIONS, DOORS, MILLWORK, CEILINGS AND FINSHES AS SHOWN ON DRAWINGS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $6,272,000 |
| M01341176-S1-MS | 2026-04-20 | Mechanical / HVAC | 529 FIFTH AVENUE | NEW DUCTWORK/DIFFUSERS CONNECTED TO EXISTING HVAC SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY. | $36,700 |
| M01341176-I1-GC | 2026-04-17 | General construction | 529 FIFTH AVENUE | FILING FOR INTERIOR RENOVATION AS PER PLANS FILED. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $208,862 |
| M01363730-S1-MS | 2026-04-16 | Mechanical / HVAC | 375 PARK AVENUE | INSTALLATION OF DUCTWORK, AC UNITS, DIFFUSERS, FANS, AND RELATED MECHANICAL PIPING ON 27TH FLOOR OFFICE SPACE PER PLANS NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $196,200 |
| M01354727-I1-GC | 2026-04-06 | General construction | 1212 6 AVENUE | REMOVAL AND INSTALLATION OF PARTITIONS, CEILINGS, DOORS AND FINSHES AS SHOWN ON DRAWINGS. NO CHANGE TO USE, EGRESS OR OCCUPANYC. | $1,954,880 |
| M01341963-S2-MS | 2026-04-06 | Mechanical / HVAC | 1212 6 AVENUE | MODIFICATION TO EXISTING MECHANICAL SYSTEM AND RELATED PIPING. INSTALLATION OF NEW A/C UNITS AS SHOWN ON DRAWINGS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $102,000 |
| M01363730-I1-GC | 2026-04-02 | General construction | 375 PARK AVENUE | INTERIOR RENOVAITION ON 27TH FLOOR OFFICE SPACE AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $425,000 |
| M01367290-I1-MS | 2026-03-27 | Mechanical / HVAC | 731 LEXINGTON AVENUE | Removal of ductwork and associated equipment on the 1st floor as indicated on drawings. | $10,956 |
| M01364057-S1-MS | 2026-03-25 | Mechanical / HVAC | 9 WEST 57 STREET | Modifications to existing HVAC system and ductwork including installation of new AC units. No change in use, egress or occupancy. | $0 |
| B01367000-S1-MS | 2026-03-24 | Mechanical / HVAC | 25 KENT AVENUE | Hereby filing to install mechanical units with associated ductwork and piping as shown on plans filed herewith for office fit out. No change to use, occupancy or egress. | $550,000 |
| M01367279-I1-GC | 2026-03-23 | General construction | 731 LEXINGTON AVENUE | Interior demolition of non load bearing partitions on the 1st floor and modification of existing storefront as indicated on drawings. | $204,329 |
| M01364057-I1-GC | 2026-03-23 | General construction | 9 WEST 57 STREET | Interior renovation of partitions, ceilings and doors for existing office space including infill of existing stair opening to separate the 46th and 47th floors. No change in use, e | $1,858,628 |
| M01354212-I1-MS | 2026-03-23 | Mechanical / HVAC | 622 THIRD AVENUE | Mechanical filing as per plans. No change in use, egress or occupancy. | $758,190 |
| B01367000-I1-GC | 2026-03-23 | General construction | 25 KENT AVENUE | Hereby filing to construct interior partitions, ceilings, and doors for new office suites as shown on plans filed herewith. No change to use, occupancy or egress. | $813,934 |
| M01261885-I1-MS | 2026-03-19 | Mechanical / HVAC | 99 PARK AVENUE | AT 2ND FLOOR TENANT SPACE, REMOVAL OF EXISTING DUCTWORK AND ADDITIONS/MODIFICATIONS TO EXISTING MECHANICAL SYSTEM INCLUDING NEW UNITS AND RELATED PIPING AND DUCTWORK AS PER PLANS F | $1,560,521 |
| M01367896-I1-GC | 2026-03-19 | General construction | 17 STATE STREET | MINOR INTERIOR DEMOLITION AND ALTERATION WORKS FOR 14TH FLOOR OFFICE SPACE. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $1,300,660 |
| M01367896-S1-MS | 2026-03-18 | Mechanical / HVAC | 17 STATE STREET | REMOVAL AND INSTALLATION OF DUCTWORK DIFFUSERS, FANS, AND RELATED MECHANICAL PIPING FOR 14TH FLOOR OFFICE SPACE. NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $350,000 |
| M01199696-I1-GC | 2026-03-17 | General construction | 99 PARK AVENUE | AT 1ST AND 2ND FLOOR, REPLACE EXISTING GLASS CURTAIN WALL SYSTEM WITH NEW AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $750,000 |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public New York permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →