Leisnoi Diversified Services, LLC

Saint Ignatius, MT Part of Leisnoi Government Services LLC

UEI
G951D1PWEEA5
CAGE
7S4V8
Primary NAICS
541620 Environmental Consulting Services
SAM.gov registration
Active through

Company facts

SBA certifications
8(a) Program Participant
– · Current
HUBZone Firm
· Current
Self-certified in SAM.gov
  • Alaskan Native Corporation Owned Firm
  • Minority Owned Business
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Limited Liability Company
  • Native American Owned
Entity structure
Corporate Entity (Not Tax Exempt)
Corporate family
SAM.gov registration date
Physical address
62409 Hillside Rd, St Ignatius, MT 59865, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 -$55,141
FY2025 $8,343,128
FY2024 $16,234,423
FY2023 $10,540,724

Contract vehicles

Contract awards

Award Agency Obligated Awarded
Minimum guarantee task order for associated seaport NXG MAC awards. N0017825F7537 Naval Sea Systems Command (Navy) $500
This is task order no. 33330223FF0010551, W.O. No. 06, against IDIQ no. 33330222DF0010060, to renovate building 1… Smithsonian Institution $113,055
Delivery Order 33330222DF0010060-33330223FT0010221 Smithsonian Institution $0
Service, to replace rasmussen power conditioner. 33330223FF0010074 Smithsonian Institution $154,196
Task 3 - field effort (additi W9126G22C0038 ENDIST Fort Worth (USACE) $1,429,970

Latest 5 listed here. See the rest on GovTribe.

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About the company

Written by GovTribe AI ·

Leisnoi Diversified Services, LLC is an Alaskan Native Corporation owned firm registered in SAM.gov since January 2017, specializing in providing comprehensive construction, facilities maintenance, environmental remediation, and professional services to federal agencies. As a certified Small Business Administration (SBA) 8(a) Program Participant and HUBZone Firm, the company is classified as a minority-owned, small disadvantaged business that offers targeted services across multiple sectors. The company is strategically positioned to support federal infrastructure projects, leveraging its unique business classifications to compete for specialized contract opportunities.

Over the past several years, Leisnoi Diversified Services has secured federal contract awards from prominent agencies including the Smithsonian Institution, U.S. Army Corps of Engineers, Environmental Protection Agency, Federal Bureau of Investigation, Department of Navy, and Naval Facilities Engineering Command. Their contract work has encompassed diverse projects such as laboratory floor renovations, historic gate preservation, hazardous materials storage utility construction, power conditioner replacement, facility suite modifications, plumbing re-piping, environmental site remediation, and long-term infrastructure monitoring. The firm has been awarded contracts through various set-aside mechanisms, including 8(a) sole source, HUBZone, and competitive awards without specific set-asides, demonstrating flexibility in contract procurement strategies.

Leisnoi Diversified Services holds two significant Indefinite Delivery/Indefinite Quantity (IDV) contracts that enable broad service delivery. The first is a $4 billion multiple-award Seaport Next Generation (Seaport-NXG) contract with the Naval Sea Systems Command, valid through January 2029, which allows the company to compete for future task orders involving infrastructure upgrades, facilities maintenance, and professional services. The second is a single-award 8(a) sole source IDV with the Smithsonian Institution, running through December 2026, specifically focused on construction services. These IDVs provide a framework for Leisnoi to continue delivering specialized services across federal agencies, with the potential for ongoing task order competitions and strategic government partnerships.

SBA capabilities narrative

From the vendor's SBA profile

Alaska Native Corporation owned, 8a and HUBZone certified. Line of business includes emergency response, environmental restoration, civil construction and traditional and non-traditional environmental services consisting of: Site characterization and mitigation; Remedial design and actions; Radiological surveys; Demolition, environmental and levee repair; and Restoration

Quick answers

Is Leisnoi Diversified Services, LLC registered in SAM.gov?

Yes. Leisnoi Diversified Services, LLC's SAM.gov registration is active through June 29, 2027.

Which SBA certifications does Leisnoi Diversified Services, LLC hold?

Leisnoi Diversified Services, LLC holds 8(a) Program Participant and HUBZone Firm certifications from the SBA.

Which contract vehicles does Leisnoi Diversified Services, LLC hold?

Leisnoi Diversified Services, LLC holds a place on 1 federal contract vehicle: Seaport-NXG.

How much has Leisnoi Diversified Services, LLC received in federal contracts?

Federal contracts obligated $8,343,128 to Leisnoi Diversified Services, LLC in fiscal year 2025 and $35,063,134 in fiscal years 2023 through 2027.

How does Leisnoi Diversified Services, LLC rank among federal contractors?

Leisnoi Diversified Services, LLC ranked #1 in PSC F021, #43 at the Environmental Protection Agency and #61 in PSC F0 in FY2025.

What is Leisnoi Diversified Services, LLC's most recent federal award?

Leisnoi Diversified Services, LLC's most recent federal contract award is Minimum guarantee task order for associated seaport NXG MAC awards (N0017825F7537), from Naval Sea Systems Command (Navy), on March 6, 2025.

On GovTribe

See Leisnoi Diversified Services, LLC's full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Funding analysis by agency, NAICS and set-aside
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