Basewide environmental sustainment support (best) contract for full range environmental, base support services, installation restoration (IR), defense environmental restoration program (derp)…

Active Indefinite Delivery Contract Awarded Last action

Contract number
W9127825DA055
Awardee
Awarding agency
Task orders
3 $501,170 obligated

Award facts

Opportunity
  • W9127825RA086 Solicitation number
Combined order value
$503,670 Current and potential, with all options
Last date to order 35% complete
IDV ceiling 11% used
$4,500,000.00
Maximum order
$4,500,000.00
Award type
Single award
Who can order
Only the awarding agency
Contracting staff
NAICS code
562910 Remediation Services
Set-aside
Total Small Business
Competition
Full and Open Competition after exclusion of sources · 1 offer Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

The U.S. Army Corps of Engineers, through ENDIST Mobile, awarded a single-award Indefinite Delivery Contract valued at $4.5 million to The NDN Companies, a Jacksonville, Florida-based minority-owned and women-owned small business certified as an SBA 8(a) Program participant. Established on September 26, 2025, with an ultimate completion date of September 25, 2028, this total small business set-aside contract procures Basewide Environmental Sustainment Support (BEST) services encompassing a full range of environmental and base support activities. The scope includes Installation Restoration program support, Defense Environmental Restoration Program (DERP) sustainment services, and Restoration and Modernization support (SRM) across Army and Air Force installations. The NDN Companies' extensive experience in environmental assessment, remediation, cultural resource management, facility support, and wildland fire management positions the firm to deliver the specialized environmental sustainment services required under this vehicle.

Two delivery orders have been issued under this Indefinite Delivery Contract to date. The first, valued at $258,190.05 and awarded December 23, 2025, requires completion of a pre-construction benthic habitat and open water fish habitat survey of the San Juan Bay Estuary in support of the Cano Martin Pena Ecosystem Restoration Project in San Juan, Puerto Rico, with a firm fixed price structure and completion targeted for September 19, 2026. The second delivery order, awarded September 26, 2025, for $2,500 represents the minimum guarantee for basewide environmental sustainment support services at the Mobile, Alabama installation with completion by September 25, 2028. Both orders reflect the contract's application to Defense Department environmental restoration and facility sustainment requirements at geographically dispersed military installations and ecosystem restoration projects.

Description

Basewide environmental sustainment support (best) contract for full range environmental, base support services, installation restoration (IR), defense environmental restoration program (derp) sustainment, restoration and modernization support (SRM)

Task orders

Quick answers

Who was awarded contract W9127825DA055?

W9127825DA055 was awarded to The NDN Companies by ENDIST Mobile (US Army Corps of Engineers) on September 26, 2025.

How much is contract W9127825DA055 worth?

Orders under W9127825DA055 have obligated $501,170. Their combined current value, with exercised options, is $503,670. W9127825DA055's own ceiling is $4,500,000. A single order can be worth up to $4,500,000.

How many orders have been placed under contract W9127825DA055?

3 orders have been placed under W9127825DA055, the latest on June 8, 2026.

Who can order from contract W9127825DA055?

W9127825DA055 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract W9127825DA055 competed?

The extent of competition for W9127825DA055 was full and open competition after exclusion of sources. The government received 1 offer. It was set aside: Total Small Business.

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