SUPERIOR GROUTING & RESTORATION SERVICES LLC (MD)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2026
- $249.76K
- $249,756under this UEI
- FY2026 obligations
- $249.76K†
- $249,756Provisional
- Awards and orders
- 1
- with positive net obligations
- Latest action
- Jul 14, 2026
- SAM.gov registration
- Active
- Registration expiration date Dec 29, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Aug 7, 2023 (3 years)
- Location
- Lanham, MD
- State of incorporation
- Delaware
- Website
- sgs-pro.com
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI KQG5J9YPAJ91. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2026. 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: $249,756 (provisional)
Total across 1 fiscal year: $249,756
Top awarding agencies
- National Gallery of Art$249,756, 100%
Top awarding sub-agencies
- National Gallery of Art$249,756, 100%
Top NAICS by obligations
- 238390Other building finishing contractors$249,756, 100%
Top product and service codes by obligations
- Z2AZRepair or alteration of other administrative facilities and service buildings$249,756, 100%
Capabilities
NAICS codes
- 238110Poured Concrete Foundation and Structure Contractors(primary)Small
- 238140Masonry ContractorsSmall
- 238190Other Foundation, Structure, and Building Exterior ContractorsSmall
- 238390Other Building Finishing ContractorsSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 33301126CFC0017Definitive contractNational Gallery of ArtLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SUPERIOR GROUTING & RESTORATION SERVICES LLC lists a physical address and a separate mailing address, along with 3 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
5810 47TH AVE
RIVERDALE, MD, 20737
USA
Electronic Business Contact
David Schwartz
5810 47th Ave
Riverdale, MD, 20737
USA
Government Business Alternate Contact
DAVID SCHWARTZ
5810 47TH AVE
RIVERDALE, MD, 20737
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SUPERIOR GROUTING & RESTORATION SERVICES LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires December 29, 2026.
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
- Harkins Concrete Construction, IncSalisbury, MD
- Precision Grouting Services LLCFrederick, MD
- Structural Technologies LLCColumbia, MD
- MT. Olympus Concrete Construction LLCBaltimore, MD
- Solarfot LLCBaltimore, MD · SAM.gov registration Expired