MSS SERVICES, INC. (MD)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $127.68M
- $127,676,946under this UEI
- FY2026 obligations
- $539.82K†
- $539,818ProvisionalFY2027 to date: -$15.17K
- Awards and orders
- 283
- with positive net obligations17 IDV vehicles held
- Latest action
- Oct 19, 2026
- SAM.gov registration
- Active
- Registration expiration date Feb 5, 2027
Registration
- Doing business as
- MSS SERVICES INC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jul 27, 2005 (21 years)
- Location
- Frederick, MD
- State of incorporation
- Maryland
- Website
- mssserv.com
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
‡ FY2027 to date.
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 26, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI RKS2JFGKCJJ2. GovChime does not check exclusions.
Performance
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
- FY2027: -$15,173 (de-obligation) (to date)
- FY2026: $539,818 (provisional)
- FY2025: -$63,148 (de-obligation)
- FY2024: $1,671,123
- FY2023: $1,350,876
- FY2022: $1,671,968
- FY2021: $3,753,076
- FY2020: $2,296,551
Show all 20 yearsEarlier years (FY2008–FY2019)
- FY2019: $1,920,105
- FY2018: $4,538,565
- FY2017: $10,413,230
- FY2016: $11,576,358
- FY2015: $11,835,698
- FY2014: $17,445,501
- FY2013: $13,120,583
- FY2012: $9,222,533
- FY2011: $10,827,208
- FY2010: $13,856,365
- FY2009: $7,746,855
- FY2008: $3,968,854
Total across 20 fiscal years: $127,676,946
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$47,004,017, 36.8%
- General Services Administration$32,815,924, 25.7%
- Department of State$18,775,158, 14.7%
- Department of Veterans Affairs$18,734,334, 14.7%
- Department of Homeland Security$4,667,125, 3.7%
Top awarding sub-agencies
- Department of the Army$46,794,868, 36.7%
- Public Buildings Service$32,815,924, 25.7%
- Department of State$18,775,158, 14.7%
- Department of Veterans Affairs$18,734,334, 14.7%
- U.S. Coast Guard$4,667,125, 3.7%
Top NAICS by obligations
- 236220Commercial and institutional building construction$53,754,845, 42.1%
- 541330Engineering services$33,754,667, 26.4%
- 561210Facilities support services$12,646,544, 9.9%
- 541990All other professional, scientific, and technical services$10,510,546, 8.2%
- 541410Interior design services$4,501,809, 3.5%
Top product and service codes by obligations
- R499Support- professional: other$49,897,164, 39.1%
- R425Support- professional: engineering/technical$19,212,075, 15.0%
- C211A/e svcs. (incl landscaping interio$9,923,796, 7.8%
- R799Other management support services$9,738,109, 7.6%
- R408Support- professional: program management/support$8,728,142, 6.8%
Capabilities
NAICS codes
- 236220Commercial and Institutional Building Construction(primary)Small
- 237110Water and Sewer Line and Related Structures ConstructionSmall
- 541330E
- 541512Computer Systems Design ServicesSmall
- 541513Computer Facilities Management ServicesSmall
- 541611Administrative Management and General Management Consulting ServicesSmall
Show all 8 NAICS codes2 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
- Asian-Pacific American Owned
Product and service codes (PSC)
- C211Architect and Engineering Services
- C212Architect and Engineering Services
- C214Architect and Engineering Services
- R425Professional, Administrative & Management Support
Federal Capability Statement
At MSS Services we understand that mission success depends on the right people, at the right time, with the right expertise. Our federal customers benefit from a workforce solution that goes beyond simple staffing. We deliver mission-aligned professionals who are committed to enhancing workforce performance, optimizing operations, and driving mission-critical outcomes. Our proven talent acquisition process ensures that federal agencies receive pre-vetted professionals who are security-cleared, highly skilled, and ready to contribute immediately while minimizing ramp-up time and maximizing productivity. Let us help you build a stronger, smarter, and more efficient workforce—because your mission is our mission.
Capabilities & Services
Contracts
Latest awards and orders
- 89503227FWA000227BPA callunder a blanket purchase agreement (BPA)Department of EnergyLatest action
- 89503226FWA000219BPA callunder a blanket purchase agreement (BPA)Department of EnergyLatest action
- 89503419FWA400607Delivery orderunder an indefinite delivery contract (IDC)Department of EnergyLatest action
- 89503419FWA400570Delivery orderunder an indefinite delivery contract (IDC)Department of EnergyLatest action
- 89503326FWA000161BPA callunder a blanket purchase agreement (BPA)Department of EnergyLatest action
- 89503420FWA400725Delivery orderunder an indefinite delivery contract (IDC)Department of EnergyLatest action
- 89503420FWA400712Delivery orderunder an indefinite delivery contract (IDC)Department of EnergyLatest action
- GS10F0204VFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 89503126FWA000138BPA callunder a blanket purchase agreement (BPA)Department of EnergyLatest action
- 89503226FWA000224BPA callunder a blanket purchase agreement (BPA)Department of EnergyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MSS SERVICES, INC. lists a physical address and a separate mailing address, along with 5 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
5301 BUCKEYSTOWN PIKE STE 340-C
FREDERICK, MD, 21704
USA
Mailing Address
5301 BUCKEYSTOWN PIKE STE 340-C
FREDERICK, MD, 21704
USA
Government Business Contact
MARK F CARTER
VICE PRESIDENT
5301 BUCKEYSTOWN PIKE
SUITE 340C
FREDERICK, MD, 21704
USA
Electronic Business Contact
MATTHEW J CARTER
5301 BUCKEYSTOWN PIKE
SUITE 340C
FREDERICK, MD, 21704
USA
Past Performance Contact
MATTHEW J DEETER
VICE PRESIDENT
5301 BUCKEYSTOWN PIKE
SUITE 340C
FREDERICK, MD, 21704
USA
Government Business Alternate Contact
MARK F CARTER
VICE PRESIDENT
5301 BUCKEYSTOWN PIKE
SUITE 340C
FREDERICK, MD, 21704
USA
Electronic Business Alternate Contact
MATTHEW J CARTER
5301 BUCKEYSTOWN PIKE
SUITE 340C
FREDERICK, MD, 21704
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
MSS SERVICES, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 5, 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
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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