GROSE CONSTRUCTION, LLC (MD)
Registration and award facts
SAM.gov registration as of
Net obligations recorded since FY2008 under this UEI: $6,613,119 across 18 awards and orders with positive net obligations.
- Net obligations since FY2008
- $6.61M
- $6,613,119under this UEI
- FY2026 obligations
- $676.53K†
- $676,529Provisional
- Awards and orders
- 18
- with positive net obligations2 IDV vehicles held
- Latest action
- Sep 17, 2026
- SAM.gov registration
- Active
- Registration expiration date Sep 28, 2027
Registration
- UEI
- EMAFAQMWY4J5
- CAGE code
- 1NP20
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Jul 1, 1993 (33 years)
- Location
- Aberdeen, MD
- State of incorporation
- Maryland
- Purpose of registration
- All Awards
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Minority-Owned Business
- Native American Owned
- Self Certified Small Disadvantaged Business
- Tribally Owned Firm
NAICS codes
- 236220Commercial and Institutional Building Construction(primary)Small
- 238110Poured Concrete Foundation and Structure ContractorsSmall
- 221118Other Electric Power GenerationSmall
- 238190Other Foundation, Structure, and Building Exterior ContractorsSmall
- 236210Industrial Building ConstructionSmall
- 237110Water and Sewer Line and Related Structures ConstructionSmall
Show all 8 NAICS codes2 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
Federal contract obligations
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $676,529 (provisional)
- FY2025: $249,664
- FY2024: $657,752
- FY2023: $1,060,275
- FY2022: $2,943,524
- FY2017: $4,521
- FY2016: $14,716
- FY2015: $795,340
Show all 13 yearsEarlier years (FY2008–FY2014)
- FY2014: $19,078
- FY2013: $13,211
- FY2011: $8,560
- FY2009: $157,238
- FY2008: $12,710
Total across 13 fiscal years: $6,613,119
Top awarding agencies
- Department of the Interior$4,151,113, 62.8%
- Department of Defense$2,462,006, 37.2%
Top awarding sub-agencies
- U.S. Geological Survey$4,028,434, 60.9%
- Department of the Army$2,462,006, 37.2%
- Departmental Offices$122,679, 1.9%
Top NAICS by obligations
- 236220Commercial and institutional building construction$5,469,065, 82.7%
- 562910Remediation services$441,737, 6.7%
- 237210Land subdivision$387,397, 5.9%
- 238910Site preparation contractors$122,679, 1.9%
Top product and service codes by obligations
- Z1AAMaintenance of office buildings$4,028,434, 60.9%
- Z2AARepair or alteration of office buildings$1,441,152, 21.8%
- Z1BDMaintenance of airport runways and taxiways$387,397, 5.9%
- N060Installation of equipment- fiber optics materials, components, assemblies, and accessories$191,810, 2.9%
- 3805Earth moving and excavating equipment$175,690, 2.7%
† FY2026 obligations (provisional; DoD awards signed after Jul 21, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 21, 2026 are not yet public.
Latest awards and orders
- 140D0426C0141Definitive contractDepartment of the InteriorDepartmental OfficesLatest action
- W911QX24D0025Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the ArmyLatest action
- W911QX26FA051Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W911QX24F0112Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- 140G0122C0014Definitive contractDepartment of the InteriorU.S. Geological SurveyLatest action
- W912K617C0002Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912K615C0008Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- 0007Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W91CRB13D0006Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the ArmyLatest action
- 0004Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
Other contractors in Maryland with primary NAICS 236220
- Clark Construction Group LLCBethesda, MD
- Whiting-Turner Contracting Company, theBaltimore, MD
- Grunley Construction Co., Inc.Rockville, MD
- Johnson Controls Government Systems, LLCRockville, MD
- AmVet Schlosser JV LLCBaltimore, MD
- Belt Built CFM Joint Venture, LLCCrofton, MD
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI EMAFAQMWY4J5. GovChime does not check exclusions.
Key Performance Statistics
View obligations by year, agencies and performance history
Capabilities
NAICS Codes
See all industry codes with contract counts
Product/Service Codes
As of . Source: SAM.gov Goods & Services.
No PSC codes reported
Certifications
Self-Certifications
Business Types
Federal Capability Statement
Grose Construction, LLC (Grose) is a Native American tribally-owned and SBA 8(a)-certified company and small disadvantaged business. Our seasoned construction management staff brings more than 60 years’ combined experience in federal contracting and directly oversees performance on all Grose construction contracts. Grose’s expertise spans design/build, bid/build, large-scale renovations, value renovations, construction management, JOC contracting, ARRA contracting, and scope development and implementation. Grose’s expert personnel are equipped to manage all areas of federal contracting from business development, contract capture, and proposal management through phase-in, contract administration, and transition.
Capabilities & Services
Contracts
Explore federal contract awards with detailed transaction history
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for GROSE CONSTRUCTION, LLC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
1232 S PHILADELPHIA BLVD.
BLDG. C
ABERDEEN, MD, 21001
USA
Mailing Address
1232 S. Philadelphia Blvd.
Bldg. C
Aberdeen, MD, 21001
USA
Government Business Contact
Bronson Shanahan
1232 S. Philadelphia Blvd
Bldg C
Aberdeen, MD, 21001
USA
Electronic Business Contact
Bronson Shanahan
1232 S. Philadelphia Blvd
Bldg C
Aberdeen, MD, 21001
USA
Past Performance Contact
Bronson Shanahan
1232 Philadelphia Road
Bldg C
Aberdeen, MD, 21001
USA
Government Business Alternate Contact
Lori Kline
1232 S.Philadelphia Blvd
Bldg C
Aberdeen, MD, 21001
USA
Electronic Business Alternate Contact
Lori Kline
1232 S.Philadelphia Blvd
Bldg C
Aberdeen, MD, 21001
USA
Past Performance Alternate Contact
Lori Kline
1232 S.Philadelphia Blvd
Bldg C
Aberdeen, MD, 21001
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
GROSE CONSTRUCTION, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires September 28, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
No active suspension or debarment
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govDate Founded
Initial Registration
Last Update
Registration Activation
Registration Expiration
Fiscal Year End
State of Incorporation
Country of Incorporation
Congressional District