Updated: Mar 10, 2026
Location and Projects
Address
2301 Whitney Ave, Gretna, LA, 70053
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Leaaf Environmental Painter
Leaaf Environmental, LLC, 2301 Whitney Ave, Gretna, LA (Employees: James Blazek Jr, James E. Blazek, and Jesse Hoppes) holds a Asbestos Removal And Abatement, Hazardous Waste Treatment Or Removal, Underground Storage Tanks, Lead Based Paint Abatement And Removal, Hazardous Materials license and 2 other licenses according to the Louisiana license board.
Their BuildZoom score of 98 ranks in the top 16% of 31,948 Louisiana licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Leaaf Environmental, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Leaaf Environmental, LLC Services
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Leaaf Environmental, LLC Contact Information
Phone Number: (504) 342-2687
Address: 2301 Whitney Ave, Gretna, LA 70053
Building Permits by Leaaf Environmental, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
In order to evaluate the site the owner of the site will core the surface concrete at sample locations and leaaf personnel will advance five 4-inch diameter soil borings via hand auger to a depth of 2 feet below ground surface (ft bgs)
Valuation:
N/A
Permit #:
2025-480
Status:
issued
Fee:
N/A
Permit Type:
Oil/gas (industri...
Building Type:
Oil & gas
Fuel tank (ust) closure per sketch fire prevention ldeq
Valuation:
$8,760
Permit #:
18-29889-RNVN
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
Building use group
Closure of underground storage tank through closure in place. work will include cutting holes in concrete uncovering portions of the ust possibly cutting open portions of the ust soil sampling cleaning the ust filling the ust with a flowable fill and disposal of potentially contaminated soil
Valuation:
$24,343
Permit #:
16-28102-RNVN
Status:
final
Fee:
$185
Permit Type:
N/A
Building Type:
Building use group
Close (1) exterior underground storage tank in place (no removal). no structures will be disturbed for this closure. ust will be pressured washed and cleaned and a vacuum truck. liquid will be disposed. tank will be checked for the presence of explosive vapors using a lel/02 meter. tank will be filled in place with concrete. dispenser will be removed and disposed as well
Valuation:
$8,218
Permit #:
16-37805-RNVN
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
Building use group
Fill in place one underground fuel storage tank with inert materials as per chip grevemberg with ldeq-ustrd
Valuation:
$3,500
Permit #:
14-322517
Status:
Permit Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Demolition
Closure of an old boiler fuel oil tank in accordance with ldeq ust regulations in the yard area between the garage and nashville ave
Valuation:
$11,843
Permit #:
14-26281-RNVN
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
Building use group
Remove 3 ust
Valuation:
$10,625
Permit #:
14-323418
Status:
Permit Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Tank Removal
The permit is for the demolition of the former incinerator chimney located at the ne interior corner of the building
Valuation:
N/A
Permit #:
16-14456-DEMI
Status:
issued
Fee:
$155
Permit Type:
N/A
Building Type:
Building use group
Removal of three (3) historic ust's found on the site as per sketch fire department permit and ldq letter
Valuation:
$24,610
Permit #:
16-15660-RNVN
Status:
final
Fee:
$185
Permit Type:
N/A
Building Type:
Building use group
Remove one 1000 gallon underground gasoline tank
Valuation:
$53,640
Permit #:
16-01173-DEMO
Status:
issued
Fee:
$365
Permit Type:
N/A
Building Type:
Building use group
Close (1) exterior underground storage tank in place(no removal) as per fire prevention and deq approvals and sketch
Valuation:
$10,072
Permit #:
16-38404-RNVN
Status:
issued
Fee:
$115
Permit Type:
N/A
Building Type:
Building use group
Removal of 6 underground storage tanks as per sketch deq approval fire prevention approval and vcc-12-34532-vccgen
Valuation:
$7,500
Permit #:
12-33469-RNVN
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
Building use group
Renovation (non-structural)
2013-03-26
Close existing underground storage tank as per sketch deq and fire prevention approval
Valuation:
$27,000
Permit #:
13-09219-RNVN
Status:
issued
Fee:
$195
Permit Type:
N/A
Building Type:
Building use group
Commercial plan review construction $30 001 to $300 000.00
2025-11-06
Remove underground storage tank
Valuation:
N/A
Permit #:
55684
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
Two-family reside...
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Verified License
BuildZoom confirmed this contractor's license
Leaaf Environmental, LLC License info
Verified License
| License # | 43246 |
| Status | Active |
| State | Louisiana |
| Type | Asbestos Removal And Abatement, Hazardous Waste Treatment Or Removal, Underground Storage Tanks, Lead Based Paint Abatement And Removal, Hazardous Materials |
| Class | Commercial License Certificate |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Leaaf Environmental, LLC at the Louisiana Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 25015-SC |
| Status | Unable To Verify |
| State | Mississippi |
| Type | Hazardous Mat. Abatement & Remediation, Underground Storage Tanks |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 250579 |
| Status | Inactive |
| State | Louisiana |
| Type | Asbestos Removal And Abatement, Hazardous Materials, Hazardous Waste Treatment Or Removal, Lead Based Paint Abatement And Removal, Mold Remediation Contractor, Underground Storage Tanks |
| Class | Mold Remediation License |
- According to the Louisiana Licensing Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Leaaf Environmental, LLC at the Louisiana Licensing Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
14
Permits
- Building permit records show that Leaaf Environmental, LLC has worked on 14 permitted projects.
Leaaf Environmental, LLC Employees
JJ
James Blazek Jr
JB
James E. Blazek
JH
Jesse Hoppes
Member