SUPERIOR GROUTING SERVICES, INC. (MD)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $327.97K
- $327,970under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 8
- with positive net obligations
- Latest action
- Aug 21, 2023
- SAM.gov registration
- Inactive
- Registration expiration date Feb 27, 2024
Registration
- Doing business as
- SUPERIOR GROUTING SERVICES INC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jul 17, 1989 (37 years)
- Location
- Riverdale, MD
- State of incorporation
- Maryland
- Purpose of registration
- All Awards
- Website
- sgs-pro.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI EAFKEB9L3BT5. 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
- FY2023: $25,000
- FY2021: $31,009
- FY2019: $19,440
- FY2017: $29,160
- FY2014: $6,450
- FY2013: $239,079
- FY2008: -$22,168 (de-obligation)
Total across 7 fiscal years: $327,970
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of the Interior$239,079, 72.9%
- Department of Commerce$56,009, 17.1%
- Smithsonian Institution$35,610, 10.9%
- General Services Administration$19,440, 5.9%
Top awarding sub-agencies
- U.S. Geological Survey$239,079, 72.9%
- National Institute of Standards and Technology$56,009, 17.1%
- Smithsonian Institution$35,610, 10.9%
- Public Buildings Service$19,440, 5.9%
Top NAICS by obligations
- 238390Other building finishing contractors$239,079, 72.9%
- 238310Drywall and insulation contractors$25,000, 7.6%
Top product and service codes by obligations
- Z2DBRepair or alteration of laboratories and clinics$239,079, 72.9%
- Z1JZMaintenance of miscellaneous buildings$56,009, 17.1%
- Z2JARepair or alteration of museums and exhibition buildings$25,000, 7.6%
- Z2AARepair or alteration of office buildings$19,440, 5.9%
- M1AAOperation of office buildings$6,450, 2.0%
Capabilities
NAICS codes
- 238110Poured Concrete Foundation and Structure Contractors(primary)Small
- 238190Other Foundation, Structure, and Building Exterior ContractorsSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Capabilities & Services
Contracts
Latest awards and orders
- 33317923P00496661Purchase orderSmithsonian InstitutionLatest action
- 1333ND21PNB610535Purchase orderDepartment of CommerceNational Institute of Standards and TechnologyLatest action
- 1333ND21PNB610004Purchase orderDepartment of CommerceNational Institute of Standards and TechnologyLatest action
- 47PM0919C0016Definitive contractGeneral Services AdministrationPublic Buildings ServiceLatest action
- F17PO7300000385275Purchase orderSmithsonian InstitutionLatest action
- DOCSB134117SE0161Purchase orderDepartment of CommerceNational Institute of Standards and TechnologyLatest action
- ING13PC00049DcaDepartment of the InteriorU.S. Geological SurveyLatest action
- F14PO7300000293385PoSmithsonian InstitutionLatest action
- W912DR07P0210Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SUPERIOR GROUTING SERVICES, INC. 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
5810 47TH AVE
RIVERDALE, MD, 20737
USA
Mailing Address
5810 47TH AVE
RIVERDALE, MD, 20737
USA
Government Business Contact
DAVID SCHWARTZ
President
5810 47th Ave
Riverdale, MD, 20737
USA
Electronic Business Contact
David Schwartz
President
5810 47th Ave
RIVERDALE, MD, 20737
USA
Past Performance Contact
DAVID SCHWARTZ
5810 47th Ave
Riverdale, MD, 20737
USA
Government Business Alternate Contact
JOHN COOK
5810 47th Ave
Riverdale, MD, 20737
USA
Electronic Business Alternate Contact
John Cook
4300 48TH ST.
BLADENSBURG, MD, 20710
USA
Past Performance Alternate Contact
JOHN COOK
5810 47th Ave
Riverdale, MD, 20737
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SUPERIOR GROUTING SERVICES, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 27, 2024.
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 238110
- Pullman Sst, Inc.Columbia, MD
- Superior Grouting & Restoration Services LLCLanham, MD
- Harkins Concrete Construction, IncSalisbury, MD
- Precision Grouting Services LLCFrederick, MD
- Structural Technologies LLCColumbia, MD
- MT. Olympus Concrete Construction LLCBaltimore, MD