Contractor directory
UEI R1EFSLQPXRL1 · CAGE 1XSH3

Louviere Stratton & Yokel LLC

Louviere Stratton & Yokel LLC received $1.7M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 68.4% from $5.2M the year before, and $11.0M since FY2022. Its largest customer is the Department of Health and Human Services.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$1.7M
down 68.4% vs. $5.2M
Since FY2022
$11.0M
50 awards
Awards with activity
14
Latest 12 months
Most recent action
Sep 24, 2026
First seen Oct 19, 2021

Contractor details

Unique Entity ID (UEI)
R1EFSLQPXRL1
CAGE code
1XSH3
Doing business as
LSY Architecture
Headquarters
Silver Spring, MD
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
$1.4M
FY2023
$251K
FY2024
$2.5M
FY2025
$5.2M
FY2026
$1.7M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Health and Human Services$1.6M$9.4M
Department of Commerce$8K$1.1M
Department of the Interior$75K$539K
Department of Agriculture$0$23K

Top NAICS codes

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

NAICSIndustryLatest 12 moSince FY2022
541330Engineering Services$1.7M$10.4M
541310Architectural Services−$13K$608K

What it sells

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

PSCDescriptionSince FY2022
C219Architect and Engineering- general: Other$10.1M
C211Architect and Engineering- general: Landscaping, Interior Layout, and Designing$539K
C1EBArchitect and Engineering- construction: Maintenance Buildings$439K
R425Support- professional: Engineering/Technical$210K
C1AAArchitect and Engineering- construction: Office Buildings$15K
C220Architect and Engineering- general: Structural Engineering$4K

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
75N99024F00003
Department of Health and Human Services
C116623 BUILDING 35 & 35A EXTERIOR, ENVELOPE, AND LEAK REPAIRS CS: CHRIS HSU CO: ZACH PRICE COR: DAN WHIPPLE
$574KNov 1, 2026
140D0426F1262
Department of Health and Human Services
NCI-26-054 BUILDING 37 VIVARIUM AIR HANDLING UNITS REPLACEMENT DESIGN
$259KMar 23, 2027
75N99022F00005
Department of Health and Human Services
SME GRANT REVIEW SERVICES FOR FY22 AND FY23 - JEANNE KEEGAN
$623KApr 29, 2027
75N99020F00003
Department of Health and Human Services
C107213 - DESIGN SERVICES, RENOVATION PROJECT BUILDING 31A 6TH FLOOR - NASEERA MOORE - PERIOD OF PERFORMANCE 9/19/20 - 04/19/21
$764KMay 30, 2027
75N99026F00002
Department of Health and Human Services
C200858 - BUILDING 38 DESIGN AND OPTIONAL POST DESIGN SERVICES
$335KJun 8, 2027
75N99024F00001
Department of Health and Human Services
AE C116635 DESCRIPTION - BASE AE TASK ORDER FOR DESIGN AND OPTIONAL POST DESIGN SERVICES IN AID OF FIXING WATER INTRUSION ISSUES IN BUILDING 31-B. CO - DAVE SEID COR - MOHAMMED…
$579KAug 18, 2027

Recent awards

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

AwardAgencyObligatedAwarded
140D0426F1262
Department of Health and Human Services
NCI-26-054 BUILDING 37 VIVARIUM AIR HANDLING UNITS REPLACEMENT DESIGN
$259KSep 24, 2026
140D0426F1264
Department of Health and Human Services
NCI-26-028 RENOVATE LAB BLDG 10/4TH FLOOR (SUITE 4B04)
$216KSep 24, 2026
140D0426F1263
Department of Health and Human Services
NCI-26-053 BUILDING 37 SIXTH FLOOR LABORATORY WATER INTRUSION INVESTIGATION AND ENGINEERING STUDY
$98KSep 24, 2026
75N99026F00003
Department of Health and Human Services
WORK REQUEST: C202114- DESIGN SERVICES, ENCLOSE THE EXHIBIT HALL, BUILDING 45, COR - CLESHETTE BROOKS
$122KSep 22, 2026
75N99026F00002
Department of Health and Human Services
C200858 - BUILDING 38 DESIGN AND OPTIONAL POST DESIGN SERVICES
$335KSep 17, 2026
75N99026F00001
Department of Health and Human Services
PCA-NIA-09456; C202106 - BUILDING 31C 5C05H BREAKROOM
$123KSep 3, 2026
75N99025F00001
Department of Health and Human Services
C107469 CUP EXPANSION & ELECTRICAL UPGRADES PROJECT - CQM SERVICES CO: CHRIS POSTEK PO: HAITAO MA
$4.9MSep 29, 2025
1332KP25F0089
Department of Commerce
DESIGN FOR RECONFIGURATION OF COOLING TOWER SUMP PUMP & CONSOLIDATION OF OPERATIONAL FLOORS AT WALLOPS COMMAND AND DATA ACQUISITION STATION (WCDAS): 1. TO DEVELOP A DESIGN TO…
$438KSep 25, 2025

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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