Dahlgren UXO-001 underwater investigations

Active Awarded Last action

Contract number
N4008023F4879
Awardee
Awarding agency
Obligated
$1,644,737

Award facts

Contract value 100% obligated
$1,644,737.00 Current and potential, with all options
Completion date 62% complete
Current and potential, with all options
Contracting staff
NAICS code
541330 Engineering Services
Set-aside
No set-aside
Competition
Full and Open Competition Architect-Engineer FAR 6.102
Pricing
Cost Plus Award Fee
Place of performance
Dahlgren, VA 22448, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00001 · No cost time extension MOD for dahlgren UXO-001 underwater investigation $0
Original award $1,644,737

About this award

The Naval Facilities Engineering Command (NAVFAC) awarded a no-cost time extension modification to Resolution Consultants—An AECOM-Ensafe Joint Venture for the Dahlgren UXO-001 Underwater Investigations delivery order. This cost-plus award fee contract, valued at $1.64M with an ultimate completion date of September 30, 2028, supports unexploded ordnance (UXO) assessment and remediation activities at Naval Station Dahlgren, Virginia. The award was issued without set-aside designation and represents a delivery order under NAVFAC's Comprehensive Long-Term Environmental Actions Navy (CLEAN) indefinite-delivery/indefinite-quantity (IDIQ) contract, a $400M single-award vehicle that serves as the primary procurement mechanism for environmental restoration and facilities support services across Navy and Marine Corps installations nationwide.

Resolution Consultants, a large business joint venture established in November 2010, specializes in environmental remediation and contamination recovery for federal agencies, particularly the Department of the Navy. The joint venture leverages AECOM's global infrastructure expertise and EnSafe Inc.'s environmental services capabilities to deliver complex environmental solutions. For this underwater investigation effort at Dahlgren, the contractor engages qualified subcontractors including East Coast Geophysics Inc. for utility locating and Cascade Drilling L.P. for sonic drilling services. NAVFAC's CLEAN program enables efficient procurement of technical investigations, remedial designs, interim remedial actions, and site closures to support the Navy's environmental stewardship mission across multiple installations.

Subawards

Subcontractor Amount Awarded
Seaview Geophysical Inc. DAHLGREN UXO-001 UNDERWATER INVESTIGATIONS Geophysical Survey Services $480,639
Land And Harbor Associates LLC DAHLGREN UXO-001 UNDERWATER INVESTIGATIONS Bathymetry Survey Services $101,862
Naeva Inc. DAHLGREN UXO-001 UNDERWATER INVESTIGATIONS Geophysics Services $13,706
AOR International, Inc. DAHLGREN UXO-001 UNDERWATER INVESTIGATIONS ROV Operations $89,368
AOR International, Inc. DAHLGREN UXO-001 UNDERWATER INVESTIGATIONS Diving Operations $214,690

Quick answers

Who was awarded contract N4008023F4879?

N4008023F4879 was awarded to Resolution Consultants - An Aecom-Ensafe Joint Venture by Naval Facilities Engineering Command (Department of the Navy) on September 6, 2023.

How much is contract N4008023F4879 worth?

The government has obligated $1,644,737 on N4008023F4879.

Is contract N4008023F4879 an order under another contract?

Yes. N4008023F4879 is a delivery order under N6247022D0005, an indefinite delivery contract.

Was contract N4008023F4879 competed?

The extent of competition for N4008023F4879 was full and open competition.

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