FIRM FIXED PRICE

LONGENECKER & ASSOCIATES, LLC - IGF::OT::IGF U.S. DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION (DOE/NNSA) OFFICE OF ACQUISITION&PROJECT MANAGEMENT (NA-APM) OPERATIONAL/ADMINISTRATIVE BUSINESS SUPPORT SERVICES

PIID: DEDT0009564Solicitation ID: DE-SOL-0008034

Signed Date: Jan 28, 2026Effective Date: Jul 6, 2015End Date: Closed on Feb 2, 2021

Award $

$3.9M

Vendor

LONGENECKER & ASSOCIATES, LLC

NAICS

541611

Signed Date

Jan 28, 2026

Key Details

Dollars Obligated

$3.9M

Base & All Options

$-176,003.9

Awarding Agency

Department of Energy

Awarding Sub-Agency

Department of Energy

NAICS Code

541611 - ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES

Product Service Code

R699 - SUPPORT- ADMINISTRATIVE: OTHER

Extent Competed

FULL AND OPEN COMPETITION

Number of Offers

Place of Performance

WASHINGTON, DC, 205850610, CD-DC-98

Description

IGF::OT::IGF U.S. DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION (DOE/NNSA) OFFICE OF ACQUISITION&PROJECT MANAGEMENT (NA-APM) OPERATIONAL/ADMINISTRATIVE BUSINESS SUPPORT SERVICES

Context & Analysis

On Jan 28, 2026, Department of Energy obligated $3,902,190.78 to LONGENECKER & ASSOCIATES, LLC for igf::ot::igf u.s. department of energy national nuclear security administration (doe/nnsa) office of acquisition&project management (na-apm) operational/administrative business support services. The award is classified under NAICS 541611 — ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES and issued as a firm fixed price contract. Competition extent: full and open competition with 2 offers received. Performance is located in WASHINGTON, DC.