LEAAF ENVIRONMENTAL LLC (LA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2021
- $18.74K
- $18,740under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 2
- with positive net obligations
- Latest action
- Aug 22, 2023
- SAM.gov registration
- Active
- Registration expiration date Nov 20, 2026
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Jan 7, 2005 (21 years)
- Location
- Gretna, LA
- State of incorporation
- Louisiana
- Website
- leaaf.com
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI MMRXXSLJJ581. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2021. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2023: $3,200
- FY2021: $15,540
Total across 2 fiscal years: $18,740
Top awarding agencies
- Department of Homeland Security$15,540, 82.9%
- Department of Justice$3,200, 17.1%
Top awarding sub-agencies
- U.S. Coast Guard$15,540, 82.9%
- Federal Prison System / Bureau of Prisons$3,200, 17.1%
Top NAICS by obligations
- 541620Environmental consulting services$15,540, 82.9%
- 541380Testing laboratories and services$3,200, 17.1%
Top product and service codes by obligations
- B510Special studies/analysis- environmental assessments$15,540, 82.9%
- B502Special studies/analysis- air quality$3,200, 17.1%
Capabilities
NAICS codes
- 541620Environmental Consulting Services(primary)Small
- 238910Site Preparation ContractorsSmall
- 541330E
- 541350Building Inspection ServicesSmall
- 541380Testing Laboratories and ServicesSmall
- 541690Other Scientific and Technical Consulting ServicesSmall
Show all 8 NAICS codes2 more NAICS codes
- 562111Solid Waste CollectionSmall
- 562910E
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- B502Special Studies and Analyses
- B504Special Studies and Analyses
- B510Special Studies and Analyses
- B517Special Studies and Analyses
- B525Special Studies and Analyses
- F015Natural Resources & Conservation
- F021Natural Resources & Conservation
- F099Natural Resources & Conservation
- F101Natural Resources & Conservation
- F999Natural Resources & Conservation
Federal Capability Statement
Leaaf Environmental, LLC is a full-service environmental engineering and consulting firm providing Phase I and Phase II Environmental Site Assessments (ESAs), NEPA environmental reviews and assessments, environmental risk assessments, and soil, groundwater, and vapor investigations. Core services include indoor air quality (asbestos, lead, mold), industrial hygiene, remediation, Brownfields support, and risk-based corrective action. Leaaf provides engineering and regulatory compliance services including stormwater management, SWPPP and SPCC plan development, air permitting, water permitting, underground storage tank (UST) compliance and closure, hazardous waste management, and environmental reporting (EPCRA, TRI). We support federal, state, municipal, and commercial clients with cost-effective solutions that minimize environmental risk and ensure regulatory compliance.
Capabilities & Services
Contracts
Latest awards and orders
- 15B51823P00000140Purchase orderDepartment of JusticeFederal Prison System / Bureau of PrisonsLatest action
- 70Z02921PP3200200Purchase orderDepartment of Homeland SecurityU.S. Coast GuardLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for LEAAF ENVIRONMENTAL LLC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
2301 WHITNEY AVE
GRETNA, LA, 70056
USA
Mailing Address
2301 WHITNEY AVE
GRETNA, LA, 70056
USA
Government Business Contact
JAMES E BLAZEK, JR
COO
2301 WHITNEY AVE
GRETNA, LA, 70056
USA
Electronic Business Contact
JESSE A HOPPES
CEO
2301 WHITNEY AVE
GRETNA, LA, 70056
USA
Past Performance Contact
JESSE A HOPPES
CFO
2301 WHITNEY AVE
GRETNA, LA, 70056
USA
Government Business Alternate Contact
JESSE A HOPPES
CFO
2301 WHITNEY AVE
GRETNA, LA, 70056
USA
Electronic Business Alternate Contact
JAMES E BLAZEK JR
2301 WHITNEY AVE
GRETNA, LA, 70056
USA
Past Performance Alternate Contact
0002 541330YYYY~562910YY N
0000
0003
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
LEAAF ENVIRONMENTAL LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 20, 2026.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting — ALABAMA~LOUISIANA~MISSISSIPPI
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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- Advanced Environmental Compliance, LLCBall, LA
- L & M Environmental Response LLCNew Orleans, LA