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COMPANY RECORD · NEW ORLEANS, LA

Cornelius Johnson — permit history in New Orleans, LA

Cornelius Johnson appears on 322 New Orleans permit records from 2015 through 2026, most often mechanical / hvac (60.6% of the record).

Licences on record

Number as published by the authorityPermits filed under it
LMP-1907119
20LGA-0151391
20LAA-0151440
03LGA-106351

A contractor commonly holds several licences, one per class of work, so more than one number is normal. The number is reproduced as New Orleans published it. A licence appearing on a permit does not prove it is current: check status and expiry with the issuing authority before acting.

Permit categories

CategoryPermitsShare
Mechanical / HVAC19560.6%
Plumbing11937%
General construction72.2%
Electrical10.31%

4 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.

Activity by year

YearPermits issued
20151
202014
20219
202213
202378
202476
202571
202660

Busiest year on record: 2023, with 78 permits. One project can account for several filings, so read this as filing activity rather than workload.

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This page is a snapshot of Cornelius Johnson. The search behind it holds more than 184,605 New Orleans permits naming a contractor, since 2015: 86,506 electrical permits, 46,377 mechanical (HVAC) permits, 41,471 building permits, 7,963 plumbing permits, 2,288 demolition permits.

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Where they worked

Address in sourceMost recent permit
6040 Winchester Park Dr2026-10-27
1338 Feliciana St2026-10-27
1553 Sere St2026-10-08
2001 N Rocheblave St2026-10-07
2566 N Rocheblave St2026-09-22
2662 N Galvez St2026-09-14
4850 Arthur Dr2026-09-11
2101 S Claiborne Ave Ste D-12026-09-04
1114 Flanders St2026-09-03
3312 N Claiborne Ave2026-09-01
4318 Dumaine St2026-08-28
1550 N Derbigny St B2026-08-24
4118 Eagle St2026-08-24
3523-25 Louisiana Ave Pkwy2026-08-24

255 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $75,000, median $400. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.

Also named on permits at the same addresses

CompanyShared addressesYears
Enick Anthony Thomas72020–2025
Edgar Nmi Young, Jr.52024–2026
Joe L. Bridges Jr.52015–2026
William Leroy Hoffman, Jr52023–2026
Dennis Leon Deboisblanc Sr.52023–2026
Troy Mervin Rawlins52023–2025
Christopher Robert Hoke42025–2026
Leroy Mccoy42025–2026

Companies that also appear in New Orleans permit records at addresses where Cornelius Johnson filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.

Permits on record

322 permits; open the 50 most recent
PermitIssuedCategoryAddress in sourceScope as filedDeclared value
26-31495-PLMB2026-10-27Plumbing6040 Winchester Park DrInstallation of entire plumbing system for sewer waste, vents, and potable water systems according to the plans and specs for new construction.$0
26-30611-FGAS2026-10-27Mechanical / HVAC1338 Feliciana StInspection for gas vacancy$450
26-29593-FGAS2026-10-08Mechanical / HVAC1553 Sere StInspection for gas leak$700
26-28791-PLMB2026-10-07Plumbing2001 N Rocheblave StTunneling to replace 30 to 40 ft of pipe with 2 base holes.$0
26-27758-FGAS2026-09-22Mechanical / HVAC2566 N Rocheblave StInspection for gas vacancy.$300
26-26914-FGAS2026-09-14Mechanical / HVAC2662 N Galvez StInstaling tankless water heater$200
26-26483-FGAS2026-09-11Mechanical / HVAC4850 Arthur DrInstallation of electric water heater$150
26-25638-PLMB2026-09-04Plumbing2101 S Claiborne Ave Ste D-1Inspection for Water Meter Reset$0
26-25631-PLMB2026-09-03Plumbing1114 Flanders StInspection for Meter Reset$0
26-25495-PLMB2026-09-01Plumbing3312 N Claiborne AveInspection for plumbing vacancy.$0
26-25483-FGAS2026-09-01Mechanical / HVAC3312 N Claiborne AveInspection for gas vacancy$400
26-25029-FGAS2026-08-28Mechanical / HVAC4318 Dumaine StInstall 200 ft of new gas line. 3- water heaters, 2- furnaces, 1- stove, 2- dryers$800
26-24696-PLMB2026-08-24Plumbing1550 N Derbigny St BInspection for vacancy$0
26-24677-FGAS2026-08-24Mechanical / HVAC4118 Eagle StInspection for vacancy and installation for tankless water heater. $500
26-24693-PLMB2026-08-24Plumbing4118 Eagle StInspection for Meter Reset Changing valves in bathrooms (3) toilets, (1) sink (2) vanities and (1) kitchen sink $0
26-21392-PLMB2026-08-24Plumbing3523-25 Louisiana Ave Pkwy1. Rough-in with pvc pipes and fittings for ½ bath and laundry room. 2. Alterations on existing plumbing systems using pvc and pex materials where necessary for SWBO Inspection$0
26-24491-FGAS2026-08-20Mechanical / HVAC1551 Sere StInspection of gas line for leak$600
26-22956-PLMB2026-08-07Plumbing2443 Pauline St, 2445 Pauline StOversight of installing entire plumbing system for new construction.$0
26-22083-FGAS2026-08-07Mechanical / HVAC2443 Pauline StInstallation of 40-gallon electrical water heater$500
26-22090-FGAS2026-08-07Mechanical / HVAC2445 Pauline StInstalling a 40-gallon electric water heater$500
26-16387-PLMB2026-07-29Plumbing2332 Mandeville Stplumbing vacancy$0
26-20703-HVAC2026-07-24Mechanical / HVAC827 Mazant StTake over of HVAC permit for final inspection$1,000
26-20614-PLMB2026-07-21Plumbing1208 Leboeuf StInstall plumbing fixtures for 2 full bathrooms, kitchen, laundry room and A/C drain.$0
26-20594-HVAC2026-07-20Mechanical / HVAC1208 Leboeuf StInstallation complete hvac system$6,200
26-20412-PLMB2026-07-13Plumbing2525 Deers StInspection for vacancy.$0
26-20165-PLMB2026-07-10Plumbing2425 Rex PlWater Meter Reset$0
26-10994-FGAS2026-06-10Mechanical / HVAC1224 Hillary StOversight of Gas line install less than 100ft Increase Gas Meter Generator Permit$1,000
26-11552-FGAS2026-04-30Mechanical / HVAC8913 Stroelitz StRough in gas lines and install top lines (1) gas stove, (1) furnace, (1) dryer$750
26-12658-FGAS2026-04-30Mechanical / HVAC4101 Prentiss AveGas Vacancy Inspection$600
26-11673-FGAS2026-04-26Mechanical / HVAC2001 N D'orgenois StGas Vacancy $350
26-11624-PLMB2026-04-16Plumbing8913 Stroelitz StInstall sewer waste and vents for main line. Rough in potable water lines. Top in water lines for kitchen a bathroom and install fixtures.$0
26-10845-FGAS2026-04-10Mechanical / HVAC4961 Tulip St Apt BInstall Water Heater$500
26-10636-FGAS2026-04-09Mechanical / HVAC4961 Tulip St Apt AInstall Water Heater$500
26-10449-HVAC2026-04-08Mechanical / HVAC627 Whitney Ave1 - 3ton A/C Unit$500
26-10227-HVAC2026-04-07Mechanical / HVAC2647 Louisa St1 - 3.5 ton A/C Unit$500
26-10228-HVAC2026-04-07Mechanical / HVAC2649 Louisa St1 - 3.5 ton A/C Unit$500
26-10347-PLMB2026-04-07Plumbing7331 Weaver AveWater Meter Reset$0
26-09774-HVAC2026-04-01Mechanical / HVAC1213 Patterson St1 - 3 ton A/C Unit and 1 - 2.5 ton A/C Unit$1,000
26-07445-FGAS2026-03-25Mechanical / HVAC3534 Clematis StInspection for gas vacancy.$500
26-08809-PLMB2026-03-25Plumbing3114 Pittari PlWater Meter Reset$0
26-08010-FGAS2026-03-20Mechanical / HVAC5209 Dauphine StInstall electric water heater.$1,000
26-08007-HVAC2026-03-18Mechanical / HVAC5209 Dauphine StInstallation of 3-ton air handler and condenser$3,500
26-06977-PLMB2026-03-12Plumbing1452 N Broad StWater Meter Reset$0
26-05530-PLMB2026-03-02Plumbing5209 Dauphine StInspection for vacancy$0
26-05579-FGAS2026-02-27Mechanical / HVAC1257 Lauradale DrInspection for vacancy.$255
26-05306-FGAS2026-02-25Mechanical / HVAC4917 Rosalia DrInspection for gas vacancy$500
26-04131-PLMB2026-02-11Plumbing3630 First St, 3632 First StreetMeter reset for 2 units$0
26-03783-PLMB2026-02-11Plumbing7625 Lehigh StTunneling 5 ft under master bath to repair pipes.$0
26-02253-PLMB2026-01-27Plumbing4850 Arthur DrInstallation of plumbing lines and fixtures for new construction.$0
26-01964-PLMB2026-01-23Plumbing73 Pinehurst DrInspection for vacancy.$0

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 →

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