COMPANY RECORD · NEW ORLEANS, LA
Cobalt Construction Inc — permit history in New Orleans, LA
Cobalt Construction Inc appears on 44 New Orleans permit records from 2017 through 2026, most often mechanical / hvac (63.6% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 28 | 63.6% |
| General construction | 13 | 29.5% |
| Electrical | 2 | 4.5% |
| Demolition | 1 | 2.3% |
4 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2017 | 2 |
| 2020 | 2 |
| 2021 | 11 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 12 |
| 2025 | 5 |
| 2026 | 5 |
Busiest year on record: 2024, with 12 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 1125 N Tonti St Bldg A | 2026-06-22 |
| 400 Celeste St HM, 2nd Level | 2026-05-15 |
| 400 Celeste St HM, 3rd Level | 2026-05-15 |
| 400 Celeste St HM, Level 4th | 2026-05-15 |
| 420 Celeste St | 2026-03-25 |
| 420-450 Celeste St | 2025-09-09 |
| 400 Celeste St -HM | 2025-02-24 |
| 3221 General De Gaulle Dr | 2025-01-31 |
| 1125 N Tonti St, Building F | 2025-01-16 |
| 1717 Religious St | 2024-12-24 |
| 441 Nuns St | 2024-09-23 |
| 1 Canal St | 2024-08-14 |
| 1717 Religious St, 3rd Floor | 2024-05-15 |
| 1717 Religious St, 2nd Floor | 2024-05-15 |
29 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $15,799,438, median $159,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
44 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 25-03079-RNVS | 2026-06-22 | General construction | 1125 N Tonti St Bldg A | Odyssey House Louisana Tonti St. Campus is a Residential Care Facility (rehabilitative recovery) occupying various buildings on the site at 1125 N. Tonti St. This project is a ren | $5,995,000 |
| 26-11727-HVAC | 2026-05-15 | Mechanical / HVAC | 400 Celeste St HM, 2nd Level | Mechanical HVAC Installation | $184,951 |
| 26-11734-HVAC | 2026-05-15 | Mechanical / HVAC | 400 Celeste St HM, 3rd Level | Mechanical HVAC Installation | $184,951 |
| 26-11736-HVAC | 2026-05-15 | Mechanical / HVAC | 400 Celeste St HM, Level 4th | Mechanical HVAC Installation | $177,245 |
| 26-06008-HVAC | 2026-03-25 | Mechanical / HVAC | 420 Celeste St | Replace 4 systems with roof top units and tie in current trunk lines to new units. | $1,172,500 |
| 25-30939-FGAS | 2025-11-26 | Mechanical / HVAC | 420 Celeste St | Install gas line for roof top unit. | $4,900 |
| 24-24204-RNVN | 2025-09-09 | General construction | 420-450 Celeste St | PROJECT CONSISTS OF REPLACING EXISTING SINGLE MECHANICAL SYSTEM WITH TWO SEPARATE SYSTEMS TO SERVE EACH TENANT SPACE. THE INTENT IS TO RE-USE AS MUCH DUCTWORK, CONTROLS, AND PIPING | $0 |
| 24-17262-NEWC | 2025-02-24 | General construction | 400 Celeste St -HM | New 75,488sf, four-story apartment building consisting of 80 mixed income units. All work to be done as per plans. | $15,799,438 |
| 24-35365-ACCS | 2025-01-31 | General construction | 3221 General De Gaulle Dr | Installation of an emergency back-up commercial generator as per the attached drawings | $241,730 |
| 24-37104-FGAS | 2025-01-16 | Mechanical / HVAC | 1125 N Tonti St, Building F | Modify gas system for new units. | $4,000 |
| 24-15816-FGAS | 2024-12-24 | Mechanical / HVAC | 1717 Religious St | Gas Piping for Generator and Outside air unit | $1,383,700 |
| 24-10962-DEMO | 2024-09-23 | Demolition | 441 Nuns St | Demo of one story self-storage building, including roofing, structure, interior storage units, sprinkler system, and all associated building systems. Existing brick wall along Nuns | $0 |
| 24-24588-HVAC | 2024-08-14 | Mechanical / HVAC | 1 Canal St | Remove and Replace One AHU for the Audubon Aquarium Aqua Cafe. | $306,992 |
| 24-13603-FGAS | 2024-05-15 | Mechanical / HVAC | 1717 Religious St, 3rd Floor | Qty. 4) Tall 40-gallon 4.5 kw heaters in closet (301-304) Qty.12) Lo Boy 40-gallon 4.5 kw heaters in closet (305-316) | $1,383,700 |
| 24-13598-FGAS | 2024-05-15 | Mechanical / HVAC | 1717 Religious St, 2nd Floor | Qty. 4) Tall 40-gallon 4.5 kw heaters in closet (201-204) Qty.12) Lo Boy 40-gallon 4.5 kw heaters in closet (205-216) | $1,383,700 |
| 24-13313-HVAC | 2024-05-08 | Mechanical / HVAC | 1717 Religious St, 1st Floor | QTY. 2) 2ton A/C Systems with 7.5 KW electric heat, AHU's in closet, heat pumps on roof (RMS. 101,104) QTY. 14) 1.5 A/C Systems with 5 KW electric heat, AHU's in closet, heat pumps | $1,383,700 |
| 24-13467-HVAC | 2024-05-08 | Mechanical / HVAC | 1717 Religious St, 2nd Floor | QTY. 4) 2.5-ton A/C Sytems with 8 kw electric heat, AHUs in closet, heat pumps on roof (RMS. 201-204) QTY. 12) 1.5-ton A/C systems with 5kw electric heat, AHUs in closet, heat pump | $1,383,700 |
| 24-13469-HVAC | 2024-05-08 | Mechanical / HVAC | 1717 Religious St, 3rd Floor | QTY. 4) 2.5-ton A/C Systems with 8 kw electric heat, AHUs in closet, heat pumps on roof (RMS. 301-304) QTY. 12) 1.5-ton A/C System with 5 kw electric heat, AHUs in closet, heat pum | $1,383,700 |
| 24-13476-FGAS | 2024-05-08 | Mechanical / HVAC | 1717 Religious St, 1st Floor | Qty. 13) 40-gallon 4.5 kw electric heaters in closet (RMS. 102,103,105,106,109-116 & Community Room 125 Qty. 2) 50-gallon 4.5 kw electric heaters in closet (RMS. 101 & 104) | $1,383,700 |
| 24-09486-FGAS | 2024-04-25 | Mechanical / HVAC | 3500 Holiday Dr | Install gas line for generator for new service to building. | $2,000 |
| 24-07377-ACCS | 2024-03-28 | General construction | 3500 Holiday Dr | Installation of a new emergency generator as per attached drawing and information | $77,932 |
| 23-31371-FGAS | 2024-02-05 | Mechanical / HVAC | 1125 N Tonti St Bldg E | Upgrade gas line and resize gas line. Install gas line for tankless water heater and generator. | $4,000 |
| 22-16111-NEWC | 2023-09-15 | General construction | 1717 Religious St, 621 Celeste St | Renovation of existing three-story, multi-family building and construction of an adjoining three-story multifamily addition. per plans. Per JPD the CBO it is OK to proceed with | $8,321,598 |
| 23-19821-HVAC | 2023-08-01 | Mechanical / HVAC | 1125 N Tonti St Bldg E | Installing 2 Daikin heat pump systems and ductwork as per plans. | $109,000 |
| 22-30761-RNVS | 2023-04-11 | General construction | 1125 N Tonti St Bldg E | Odyssey House Louisiana Tonti Street campus is a Residential Care Facility occupying various buildings on the site. This project is a renovation of building E, which is 1,438 sf ex | $1,670,000 |
| 22-32790-RNVN | 2023-01-31 | General construction | 2000 Magazine St | Exterior facade restoration and improvements. All work to be done as per plans. | $69,608 |
| 23-00902-FGAS | 2023-01-26 | Mechanical / HVAC | 2000 Magazine St | Install gas line to two central units. Install one electrical water heater. | $4,000 |
| 22-25328-RNVN | 2022-09-21 | General construction | 3500 Holiday Dr | Medical Clinic -Interior tenant build-out in existing one-story commercial building. No exterior work or structural work. Per attached drawings | $858,097 |
| 21-33408-RNVN | 2022-07-18 | General construction | 2000 Magazine St | Interior tenant build-out of a medical clinic | $129,098 |
| 21-15528-RNVN | 2021-12-15 | General construction | 1430 Tulane Ave | Demolition and Renovation of Labs Suite 4200 Tulane University School of Medicine, 4th Floor Laboratory Renovations, 1430 Tulane Avenue, New Orleans, LA 70112. | $830,025 |
| 21-24991-FGAS | 2021-08-26 | Mechanical / HVAC | 1804 St Bernard Ave | New gas line for Commercial stove, oven, deep fryer and tankless water heater | $5,760 |
| 21-24988-FGAS | 2021-08-26 | Mechanical / HVAC | 1802 St Bernard Ave | Electric Water heater | $1,700 |
| 21-24987-FGAS | 2021-08-26 | Mechanical / HVAC | 1800 St Bernard Ave | Electric water heater | $1,700 |
| 21-20112-HVAC | 2021-07-16 | Mechanical / HVAC | 1800 St Bernard Ave | Install 4 Heat Pump Systems and ductwork, Restauran Kitchen Hoodt | $159,000 |
| 21-20120-HVAC | 2021-07-16 | Mechanical / HVAC | 1804 St Bernard Ave | Install 2.5 ton Heat Pump System, Range Hood. residential use | $159,000 |
| 21-20115-HVAC | 2021-07-16 | Mechanical / HVAC | 1802 St Bernard Ave | Install 4 tone Heat Pump System Range Hood - residential use | $159,000 |
| 21-17524-FGAS | 2021-06-22 | Mechanical / HVAC | 3943 St Bernard Ave | gas line for generator | $2,670 |
| 21-11011-ACCS | 2021-05-12 | General construction | 3943 St Bernard Ave | Installing 70kw generator. | $63,675 |
| 21-02205-FGAS | 2021-02-03 | Mechanical / HVAC | 2014 Magazine St | New gas line and generator new service to building, no capacity increase needed blm | $2,740 |
| 21-00521-ACCS | 2021-01-26 | General construction | 2014 Magazine St | We are installing a 24 kw natural gas standby generator at the above location. Maintain 3' setback to side property line. | $25,000 |
| 20-49086-FGAS | 2020-12-15 | Mechanical / HVAC | 1125 N Tonti St Bldg D | New gas line and tankless water heater | $2,870 |
| 20-49085-FGAS | 2020-12-15 | Mechanical / HVAC | 1125 N Tonti St Bldg C | Gas line and tankless water heater | $2,870 |
| 16-38132-ERPR | 2017-08-31 | Electrical | 6500 Magazine St | New building and service increase (new construction) | $320,000 |
| 17-08587-SERV | 2017-03-14 | Electrical | 3943 St Bernard Ave, Unit T | Wiring of a new Community Health Clinic | $179,220 |
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 Orleans 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 →