COMPANY RECORD · NEW YORK, NY
Cortlandt Contracting Cor — permit history in New York, NY
Cortlandt Contracting Cor appears on 48 New York permit records from 2020 through 2026, most often general construction (69.8% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 37 | 69.8% |
| Mechanical / HVAC | 16 | 30.2% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2020 | 1 |
| 2021 | 9 |
| 2022 | 10 |
| 2023 | 9 |
| 2024 | 9 |
| 2025 | 13 |
| 2026 | 2 |
Busiest year on record: 2025, with 13 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 |
|---|---|---|
| Master Tech Plumbing LLC | 4 | 2026-01-20 |
| M C M Plbg & Htg, Inc | 3 | 2025-12-02 |
2 companies are named alongside Cortlandt Contracting 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 |
|---|---|
| 525 PARK AVENUE | 2026-01-21 |
| 530 GRAND STREET | 2026-01-12 |
| 36 EAST 72 STREET | 2025-09-11 |
| 139 WEST 82 STREET | 2025-06-20 |
| 390 RIVERSIDE DRIVE | 2025-03-31 |
| 200 WEST 79 STREET | 2025-03-10 |
| 245 EAST 93 STREET | 2025-02-18 |
| 70 EAST 10 STREET | 2025-01-06 |
| 150 EAST 73 STREET | 2024-10-15 |
| 1361 MADISON AVENUE | 2024-07-02 |
| 1349 3 AVENUE | 2024-06-20 |
| 345 WEST 13 STREET | 2024-06-04 |
| 10 EAST 70 STREET | 2024-01-02 |
| 200 EAST 69 STREET | 2023-12-01 |
35 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $3,000 to $603,500, median $107,500. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
48 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| M01257740-S2-MS | 2026-01-21 | Mechanical / HVAC | 525 PARK AVENUE | Renovation of existing apartment # 14CD, work includes the addition of a new cooling system and related ductwork. No change in use, egress, or occupancy is involved. | $45,400 |
| M01306845-I1-GC | 2026-01-12 | General construction | 530 GRAND STREET | COMBINE APARTMENTS FGE & F1E WITH NEW INTERIOR STAIR PER TPPN #3/97.MINOR RELOCATION OF NON-LOADBEARING PARTITIONS. NO CHANGES TO EXISTING USE, EGRESS, OR OCCUPANCY. | $96,460 |
| M01257740-I1-GC | 2025-11-26 | General construction | 525 PARK AVENUE | Interior renovation for apt 14CD, work includes removal & installation of non-bearing partitions, new bathroom layouts & laundry room &new kitchen. Patching, painting throughout. N | $603,500 |
| M01199109-S2-MS | 2025-09-11 | Mechanical / HVAC | 36 EAST 72 STREET | Replace & modify heating and AC system in apartment 4S. No change in use, egress or occupancy is involved. | $51,240 |
| M01205842-I1-GC-CX | 2025-06-26 | General construction | 525 PARK AVENUE | INTERIOR RENOVATION OF APARTMENT 2CD ON THE 002 FLOOR. NO CHANGE IN USE, OCCUPANCY, OR EGRESS. | $298,143 |
| M01205842-S1-MS | 2025-06-26 | Mechanical / HVAC | 525 PARK AVENUE | MECHANICAL WORK IN CONJUNCTION WITH INTERIOR RENOVATION OF APARTMENT 2CD ON THE 002 FLOOR. NO CHANGE IN USE, OCCUPANCY, OR EGRESS. | $71,279 |
| M01044066-I1-GC-CX | 2025-06-20 | General construction | 139 WEST 82 STREET | INTERIOR RENOVATION OF APARTMENT 8G ON THE 8TH FLOOR. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $144,100 |
| M01044066-I1-GC-CX | 2025-06-20 | Mechanical / HVAC | 139 WEST 82 STREET | INTERIOR RENOVATION OF APARTMENT 8G ON THE 8TH FLOOR. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $144,100 |
| M01199109-I1-GC | 2025-06-03 | General construction | 36 EAST 72 STREET | Renovation of apartment 4S to include removal and installation of partitions, doors, finishes. No change in use, egress or occupancy. | $162,000 |
| M01170902-I1-GC-CX | 2025-03-31 | Mechanical / HVAC | 390 RIVERSIDE DRIVE | Herewith file plans to renovate Apt. 15FG. Minot removal and construction of partitions & finishes. No change to use egress of occupancy. | $101,500 |
| M01170902-I1-GC-CX | 2025-03-31 | General construction | 390 RIVERSIDE DRIVE | Herewith file plans to renovate Apt. 15FG. Minot removal and construction of partitions & finishes. No change to use egress of occupancy. | $101,500 |
| M01171131-I1-GC | 2025-03-10 | General construction | 200 WEST 79 STREET | Work includes removal & installation of interior non-bearing partitions & related finishes. Combination of Unit 3N/3P. No change in use, egress, or occupancy is involved | $357,976 |
| M01150586-I1-GC | 2025-02-18 | General construction | 245 EAST 93 STREET | Interior finish upgrades of aprtment unit 23D ; removal of (1) powder room; enlargement of the main bathroom as shown on plans. No change to use, egress or occupancy. | $250,000 |
| M01132174-I1-GC-CX | 2025-01-06 | Mechanical / HVAC | 70 EAST 10 STREET | Herewith file plans to renovate Apt. 9V. Minor removal and construction of partitions and finishes. No change to use egress or occupancy. | $75,000 |
| M01132174-I1-GC-CX | 2025-01-06 | General construction | 70 EAST 10 STREET | Herewith file plans to renovate Apt. 9V. Minor removal and construction of partitions and finishes. No change to use egress or occupancy. | $75,000 |
| M00753447-I1-GC | 2024-10-15 | General construction | 150 EAST 73 STREET | Minor relocation of non load bearing partitions. Replace two bathrooms and one kitchen. Minor mechanical venting. Add a power room. No change in use egress or occupancy. | $116,900 |
| M00754855-I1-MS | 2024-10-15 | Mechanical / HVAC | 150 EAST 73 STREET | Minor mechanical venting. No change in use egress or occupancy. | $7,500 |
| M01028469-I1-GC-CX | 2024-07-02 | Mechanical / HVAC | 1361 MADISON AVENUE | Herewith file plans to renovate Apt 3A. Min or removal and construction of partitions and finishes. No change to use egress or occupancy. | $107,500 |
| M01028469-I1-GC-CX | 2024-07-02 | General construction | 1361 MADISON AVENUE | Herewith file plans to renovate Apt 3A. Min or removal and construction of partitions and finishes. No change to use egress or occupancy. | $107,500 |
| M01052656-I1-GC | 2024-06-20 | General construction | 1349 3 AVENUE | FILING HEREWITH FOR GENERAL CONSTRUCTION ALTERATIONS ON GROUND AND CELLAR LEVEL. WORK TO INCLUDE NON STRUCTURAL DEMO AND GENERAL CONSTRUCTION AS SHOWN ON PLANS,. THERE WILL BE NOCH | $215,000 |
| M01052673-I1-MS | 2024-06-13 | Mechanical / HVAC | 1349 3 AVENUE | FILING HEREWITH PLANS TO INDICATE MECHANICAL DUCTWORK WITH INSTALLATION OF HVAC UNIT AS SHOWN ON PLANS. THERE WILL BE NO CHANGE IN USE,EGRESS, OR OCCUPANCY UNDER THIS APPLICATION | $30,000 |
| M00801915-I1-GC | 2024-06-04 | General construction | 345 WEST 13 STREET | Alterations to unit 3F and 3G on the 3rd floor. Minor relocation of non-load bearing partitions, replace kitchen and two bathrooms. New powder room. New finishes. No change to exis | $96,250 |
| M00826649-I1-MS | 2024-06-04 | Mechanical / HVAC | 345 WEST 13 STREET | MECHANICAL WORK FILED IN CONJUNCTION WITH RENOVATION OF UNITS 3F AND 3G AT 3RD FLOOR. WORK TO INCLUDE REPLACE AND RELOCATE THE EXHAUST FANS. NO CHANGES TO EXISTING PTAC UNITS. NO C | $3,000 |
| M00944474-I1-GC | 2024-01-02 | General construction | 10 EAST 70 STREET | Filing for the alteration of Apartment 14A with interior partitions. No change to use, egress, or occupancy. | $344,000 |
| M00947735-I1-GC | 2023-12-01 | General construction | 200 EAST 69 STREET | Filing for the alteration of Apartment 19C with interior partitions. No change in use, egress, or occupancy. | $200,000 |
| M00921197-I1-MS | 2023-11-30 | Mechanical / HVAC | 90 RIVERSIDE DRIVE | Filing herewith drawings indicating modification to the existing mechanical systems. No change in use, egress, or occupancy under this application. | $69,511 |
| M00921193-I1-GC | 2023-11-21 | General construction | 90 RIVERSIDE DRIVE | Filing herewith drawings indicating interior renovation to apt 15A. No change in use, egress, or occupancy under this filing. | $387,790 |
| M00944689-I1-GC | 2023-11-15 | General construction | 330 3 AVENUE | INTERIOR RENOVATION OF APARTMENT. MINOR REMOVAL AND CONSTRUCTION OF PARTITIONS. NO CHANGE TO USE EGRESS OR OCCUPANCY | $37,500 |
| X00899621-I1-GC | 2023-07-21 | General construction | 4765 HENRY HUDSON PARKWAY | Interior renovation to classroom vestibule as per plans filed herewith. No change in use egress or occupancy. | $72,000 |
| M00837551-I1-GC | 2023-05-26 | General construction | 150 EAST 73 STREET | Renovation of an existing dwelling to include an exterior facade penetration as per plans. No change of use, occupancy or egress. | $150,000 |
| M00740267-I1-GC | 2023-04-26 | General construction | 1105 PARK AVENUE | Renovation of existing apartment kitchen and bathroom. No change to use, occupancy or egress. | $55,900 |
| M08029534-I1-GC | 2023-03-24 | General construction | 401 EAST 84 STREET | INTERIOR RENOVATION OF APT. 23AB WITH NEW PARTITION WALLS, FLOORING AND PLUMBING WORK. NO CHANGE THE USE, EGRESS OR OCCUPANCY. | $125,000 |
| M08052189-I1-GC | 2023-02-07 | General construction | 181 EAST 90 STREET | Filing General construction work for apt:22A; no change to use egress or occupancy. | $242,000 |
| M00792048-I1-MS | 2022-10-20 | Mechanical / HVAC | 188 EAST 78 STREET | Filing mechanical work in conjunction with interior renovation application for apt 22B; no change to use, egress or occupancy. | $255,000 |
| M00791681-I1-GC | 2022-10-19 | General construction | 188 EAST 78 STREET | Filing for the alteration of apartment 22B with interior partitions; no change to use, egress or occupancy. | $560,199 |
| M00612339-I1-MS | 2022-06-24 | Mechanical / HVAC | 194 RIVERSIDE DRIVE | HEREWITH FILING MECHANICAL APPLICATION FOR APT# 4E/F AS PER PLANS SUBMITTED. NO CHANGE IN USE, EGRESS OR OCCUPANCY. | $32,500 |
| M00597927-I1-GC | 2022-06-24 | General construction | 194 RIVERSIDE DRIVE | INTERIOR RENOVATION OF AN EXISTING APARTMENT #4E/F, INCLUDING PARTITION CHANGES. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION. | $360,400 |
| M00685613-I1-GC | 2022-06-02 | General construction | 433 WEST 34 STREET | RENOVATION OF A PORTION OF APARTMENT #9G; DEMOLITION OF NON-LOADBEARING PARTITIONS AND CONSTRUCTION OF NEW PARTITIONS; NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $84,000 |
| M00582651-I1-GC | 2022-05-02 | General construction | 1050 FIFTH AVENUE | FILING FOR INTERIOR RENOVATION OF APT 15E AS PER PLANS SUBMITTED HEREWITH. | $250,000 |
| M00582711-I1-MS | 2022-04-27 | Mechanical / HVAC | 1050 FIFTH AVENUE | FILING FOR INSTALLATION OF THRU WALL PTAC UNITS ASSOCIATED WITH INTERIOR RENO OF APT 15E AS PER PLANS SUBMITTED HEREWITH. | $15,000 |
| M00694261-I1-GC | 2022-04-15 | General construction | 210 WEST 103 STREET | Herewith file plans to renovate Apt. 3F. Minor removal and construction of partitions. No change to use egress or occupancy. | $130,000 |
| M00634509-I1-GC | 2022-02-11 | General construction | 110 RIVERSIDE DRIVE | herewith file plans to renovate Apt. 2F, work to include general construction and sleeve openings for thru wall a/c units. No change to use, egress or occupancy. | $60,000 |
| M00628011-I1-GC | 2022-01-07 | General construction | 150 COLUMBUS AVENUE | FILING FOR THE ALTERATION FOR APARTMENT 24D/E WITH INTERIOR PARTITIONS AS PER TPN #3/97; NO CHANGE TO USE, EGRESS OR OCCUPANCY. | $345,000 |
| M00545576-I1-GC | 2021-10-18 | General construction | 220 EAST 32 STREET | INTERIOR RENOVATION IN BASEMENT APARTMENT #1 AND 1ST FLOOR APARTMENT #2 AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS, OR OCCUPANCY. | $150,005 |
| M00537789-I1-GC | 2021-08-19 | General construction | 475 PARK AVENUE | Herewith file plans for the interior renovation of apartment 15D. Remove and Construct minor partitions. Replace bathroom and kitchen. No change to use egress or occupancy. | $140,000 |
| M00520520-I1-GC | 2021-08-03 | General construction | 40 WEST 116 STREET | Application being filed to show interior renovation of apt B1006, 10th floor. Work is installation of non-load bearing walls and door to create a new bedroom and move non-load bear | $25,000 |
| M00524053-I1-GC | 2021-07-23 | General construction | 160 WEST 87 STREET | RENOVATION OF EXISTING APARTMENT AS PER PLANS. REMOVE NON-BEARING INTERIOR PARTITIONS AND INSTALL NON-BEARING INTERIOR PARTITIONS AND PATCH CEILINGS. INSTALLATION OF PLUMBING FIXTU | $93,125 |
| M00539031-I1-GC-CX | 2021-07-21 | General construction | 122 GREENWICH AVENUE | Combine apartments 19 and 20. Remove kitchenette. Reduce demising wall. Create third bedroom. | $188,500 |
| M00539031-I1-GC-CX | 2021-07-21 | Mechanical / HVAC | 122 GREENWICH AVENUE | Combine apartments 19 and 20. Remove kitchenette. Reduce demising wall. Create third bedroom. | $188,500 |
| M00526157-I1-GC | 2021-07-07 | General construction | 345 EAST 57 STREET | Herewith filing to renovate Apt. 10A; no change to use, occupancy or egress. | $110,000 |
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 →