Contractor directory
UEI GNXLRLFDCYJ7 · CAGE 3MAV9

Longenecker & Associates, LLC

Longenecker & Associates, LLC received $3.3M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 17.8% from $4.1M the year before, and $22.2M since FY2022. Its largest customer is the Department of Energy.

See 2 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$3.3M
down 17.8% vs. $4.1M
Since FY2022
$22.2M
10 awards
Awards with activity
6
Latest 12 months
Most recent action
Sep 14, 2026
First seen Nov 1, 2021

Contractor details

Unique Entity ID (UEI)
GNXLRLFDCYJ7
CAGE code
3MAV9
Headquarters
LOS Alamos, NM
Business size
Other Than Small Business
Socioeconomic status
WOSB

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$8.9M
FY2023
$4.0M
FY2024
$1.9M
FY2025
$4.1M
FY2026
$3.3M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Energy$3.3M$22.2M

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
541330Engineering Services$3.4M$19.1M
236220Commercial and Institutional Building Construction$0$3.2M

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
R499Support- professional: Other$18.7M
R425Support- professional: Engineering/Technical$3.7M

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
89303026FPM000006
Department of Energy
PROJECT MANAGEMENT AND TECHNICAL SUPPORT SERVICES
$410KFeb 19, 2027
89233125FNA400664
Department of Energy
SUBTASK 1: THE CONTRACTOR WILL PROVIDE TECHNICAL SME SUPPORT TO NA-11 WITH CONSULTATION IN RECONSTITUTING TRITIUM RESEARCH, DEVELOPMENT, TESTING AND EVALUATION (RDT&E)…
$499KDec 31, 2027

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
89233126FNA400764
Department of Energy
PROJECT MANAGEMENT & TECHNICAL ANALYSIS NA-23 HQ SUPPORT FOR BASE PERIOD, NEW BRIDGE CONTRACT. EFFECTIVE DATE: MARCH 16, 2026.
$1.7MMar 24, 2026
89303026FPM000006
Department of Energy
PROJECT MANAGEMENT AND TECHNICAL SUPPORT SERVICES
$100KMar 6, 2026
89233125FNA400664
Department of Energy
SUBTASK 1: THE CONTRACTOR WILL PROVIDE TECHNICAL SME SUPPORT TO NA-11 WITH CONSULTATION IN RECONSTITUTING TRITIUM RESEARCH, DEVELOPMENT, TESTING AND EVALUATION (RDT&E)…
$300KDec 27, 2024

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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