Contractor directory
UEI YNNQLGD3ET25 · CAGE 1BGH3

Atherton Construction LLC

Atherton Construction LLC received $4.5M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 78.4% from $20.9M the year before, and $71.7M since FY2022. Its largest customer is the Department of the Interior.

See 2 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$4.5M
down 78.4% vs. $20.9M
Since FY2022
$71.7M
7 awards
Awards with activity
2
Latest 12 months
Most recent action
Sep 24, 2026
First seen Jan 4, 2022

Contractor details

Unique Entity ID (UEI)
YNNQLGD3ET25
CAGE code
1BGH3
Headquarters
Henderson, NV
Business size
Small Business

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
$1.1M
FY2023
$7.9M
FY2024
$37.3M
FY2025
$20.9M
FY2026
$4.5M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of the Interior$4.5M$55.0M
Department of Defense$0$16.7M

Top NAICS codes

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

NAICSIndustryLatest 12 moSince FY2022
236220Commercial and Institutional Building Construction$4.5M$56.1M
237990Other Heavy and Civil Engineering Construction$0$15.6M
236116New Multifamily Housing Construction (except For-sale Builders)$0$25K

What it sells

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

PSCDescriptionSince FY2022
Y1AZConstruction of Other Administrative Facilities and Service Buildings$46.1M
Y1JZConstruction of Miscellaneous Buildings$15.6M
Z2AARepair or Alteration of Office Buildings$8.9M
Z1AAMaintenance of Office Buildings$1.1M
Z2FARepair or Alteration of Family Housing Facilities$25K

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
140P2024C0046
Department of the Interior
GRSM 149285/149368 - REHABILITATE SUGARLANDS HEADQUARTERS, AND REHAB SUGARLANDS WATER AND WASTEWATER SYSTEMS GREAT SMOKY MOUNTAINS NATIONAL PARK, GATLINBURG TN
$28.3MNov 24, 2026
W9124X25CA001
Department of Defense
NEVADA ARMY NATIONAL GUARD (NVARNG) REQUIRES THE CONSTRUCTION OF A NEW QUALIFICATION TRAINING RANGE (QTR) AT HAWTHORNE ARMY DEPOT IN NEVADA, PROJECT NO: 322440. THE QTR WILL BE…
$15.6MFeb 1, 2027

Recent awards

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

AwardAgencyObligatedAwarded
140P2025P0013
Department of the Interior
GRSA 315541 N142 PR FOR DB POR CONTRACT
$25KAug 8, 2025
W9124X25CA001
Department of Defense
NEVADA ARMY NATIONAL GUARD (NVARNG) REQUIRES THE CONSTRUCTION OF A NEW QUALIFICATION TRAINING RANGE (QTR) AT HAWTHORNE ARMY DEPOT IN NEVADA, PROJECT NO: 322440. THE QTR WILL BE…
$15.6MAug 5, 2025
140P2024C0046
Department of the Interior
GRSM 149285/149368 - REHABILITATE SUGARLANDS HEADQUARTERS, AND REHAB SUGARLANDS WATER AND WASTEWATER SYSTEMS GREAT SMOKY MOUNTAINS NATIONAL PARK, GATLINBURG TN
$20.9MSep 26, 2024
140L0624C0018
Department of the Interior
SLOAN CANYON CONTACT STATION CONSTRUCTION & DELEGATED DESIGN
$15.7MAug 29, 2024
140R3023C0007
Department of the Interior
HOOVER DAM VISITOR CENTER EXHIBIT LEVEL & RENOVATED OFFICE SPACE
$7.9MAug 1, 2023

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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