Contractor directory
UEI C15ZAGUWMNK7 · CAGE 1WA73

Marstel-Day, LLC

Marstel-Day, LLC received $5.5M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 59.0% from $13.5M the year before, and $56.8M since FY2022. Its largest customer is the Department of Defense.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$5.5M
down 59.0% vs. $13.5M
Since FY2022
$56.8M
128 awards
Awards with activity
21
Latest 12 months
Most recent action
Sep 14, 2026
First seen Oct 6, 2021

Contractor details

Unique Entity ID (UEI)
C15ZAGUWMNK7
CAGE code
1WA73
Headquarters
Fredericksburg, VA
Business size
Small Business
Socioeconomic status
HUBZone, 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
$7.3M
FY2023
$17.0M
FY2024
$13.5M
FY2025
$13.5M
FY2026
$5.5M

Markets where it ranks top 10

Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$5.4M$50.9M
Department of Homeland Security$0$3.0M
Department of the Interior$170K$2.9M

Top NAICS codes

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

NAICSIndustryLatest 12 moSince FY2022
541620Environmental Consulting Services$4.0M$43.2M
541330Engineering Services$1.6M$13.6M

What it sells

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

PSCDescriptionSince FY2022
F999Other Environmental Services$16.2M
F099Natural Resources/Conservation- Other$11.5M
R499Support- professional: Other$11.2M
R799Support- management: Other$7.0M
C219Architect and Engineering- general: Other$5.0M
B510Special Studies/Analysis- Environmental Assessments$3.2M

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
140P2025F0125
Department of the Interior
HAMP 326087 ARCHEOLOGICAL EVALUATION OF THE HAMPTON QUARTERS OF THE HAMPTON NATIONAL HISTORIC SITE LOCATED AT TOWSON, MARYLAND
$538KOct 31, 2026
N4008025F1020
Department of Defense
FY25 REGIONAL STREAM RESTORATION (NSAPR, NSFIH, AND NSAA)
$1.5MNov 9, 2026
M9549424F0006
Department of Defense
ENCROACHMENT CONTROL PLANNING SERVICES FOR MCICOM G-7
$4.8MApr 2, 2027
N4008023F4631
Department of Defense
EA IN SUPPORT OF MILCON P191 WATER TREATMENT PLANT AT MCBQ
$634KJul 17, 2027
N4008025F1124
Department of Defense
FY25 DAHLGREN SHORELINE STABILIZATION
$936KAug 14, 2027
N4008024F4974
Department of Defense
FY24 REGIONAL FORESTRY SUPPORT
$674KAug 26, 2027

Recent awards

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

AwardAgencyObligatedAwarded
N4008026F1178
Department of Defense
FY26 DHA PHASE 1 ENVIRONMENTAL SITE ASSESSMENT
$70KJun 18, 2026
N4008026F0203
Department of Defense
FY26 REGIONAL INRMP UPDATES NASPR NSFIH
$283KJun 11, 2026
140P2026F0157
Department of the Interior
APPA 334932 ARCHEOLOGICAL SURVEY WORK TO
$212KJun 5, 2026
N4008026F1161
Department of Defense
FY26 NAS PATUXENT RIVER PROJECTS
$457KJun 1, 2026
140P2025F0330
Department of the Interior
MWRO 306964 - ENVIRONMENTAL ASSESSMENT
$265KSep 26, 2025
140P2025F0324
Department of the Interior
UPDE 346452 RIVER MANAGEMENT PLAN PRE-NEPA
$116KSep 23, 2025
N4008025F1276
Department of Defense
FY25 NAS PATUXENT RIVER SHORELINE STABILIZATION- CONTINUING CEDAR POINT PHASE I ATR REVETMENT
$3.2MSep 19, 2025
N4008025F1213
Department of Defense
EA IN SUPPORT OF REPI ACTION AT MUSES BEACH (NASPR)
$146KSep 16, 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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