CSA ARCHITECTS & ENGINEERS LLP (PR)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $4.03M
- $4,025,461under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 8
- with positive net obligations2 IDV vehicles held
- Latest action
- Oct 6, 2026
- SAM.gov registration
- Active
- Registration expiration date Jun 15, 2027
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Sep 30, 2009 (17 years)
- Location
- San Juan, PR
- State of incorporation
- Puerto Rico
- Purpose of registration
- All Awards
- Website
- csagroup.com
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI TF8QK5R2WH76. 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
- FY2025: -$12,545 (de-obligation)
- FY2024: $38,630
- FY2022: $27,211
- FY2021: $3,294
- FY2019: $8,950
- FY2017: -$24,233 (de-obligation)
- FY2015: $39,408
- FY2014: $484,985
Show all 14 yearsEarlier years (FY2008–FY2013)
- FY2013: $187,000
- FY2012: $139,660
- FY2011: $68,380
- FY2010: $190,143
- FY2009: $1,622,745
- FY2008: $1,251,835
Total across 14 fiscal years: $4,025,461
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Veterans Affairs$4,025,461, 100%
Top awarding sub-agencies
- Department of Veterans Affairs$4,025,461, 100%
Top NAICS by obligations
- 237990Other heavy and civil engineering construction$3,013,925, 74.9%
- 541330Engineering services$871,260, 21.6%
- 541310Architectural services$140,276, 3.5%
Top product and service codes by obligations
- C211A/e svcs. (incl landscaping interio$3,378,289, 83.9%
- C215Architect and engineering- general: production engineering$647,172, 16.1%
Capabilities
NAICS codes
- 562910Remediation Services(primary)
- 236118Residential Remodelers
- 236220Commercial and Institutional Building Construction
- 237130Power and Communication Line and Related Structures Construction
- 237990Other Heavy and Civil Engineering Construction
- 238210Electrical Contractors and Other Wiring Installation Contractors
Show all 14 NAICS codes8 more NAICS codes
- 541310Architectural Services
- 541330Engineering Services
- 541340Drafting Services
- 541350Building Inspection Services
- 541360Geophysical Surveying and Mapping Services
- 541370Surveying and Mapping (except Geophysical) Services
- 541611Administrative Management and General Management Consulting Services
- 541990All Other Professional, Scientific, and Technical Services
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Minority-Owned Business
- Hispanic American Owned
Contracts
Latest awards and orders
- 36C24822P1958Purchase orderDepartment of Veterans AffairsLatest action
- VA24814J4627Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- VA24814J4625Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- VA24814J4618Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- VA101CFMP0013Definitive contractDepartment of Veterans AffairsLatest action
- VA672C90524Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- VA24814J4628Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- VA248P0886Indefinite delivery contract (IDC)VehicleDepartment of Veterans AffairsLatest action
- VA672P0034Definitive contractDepartment of Veterans AffairsLatest action
- GS10F0229TFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for CSA ARCHITECTS & ENGINEERS LLP 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
1511 Ave Ponce de Leon Ste 23
San Juan, PR, 00909
USA
Mailing Address
1511 PONCE DE LEON
SUITE 23
SAN JUAN, PR, 00909
USA
Government Business Contact
Ricardo Morillo
VP BD Federal
55 Broadway
14th Floor
New York, NY, 10006
USA
Electronic Business Contact
FREDERIK RIEFKOHL
1511 PONCE DE LEON
SUITE 23
SAN JUAN, PR, 00909
USA
Past Performance Contact
Frederik Riefkohl
1511 Avenida Ponce De Leon Suite 23
500
San Juan, PR, 00909
USA
Government Business Alternate Contact
Frederik Riefkohl
1511 Avenida Ponce De Leon Suite 23
500
San Juan, PR, 00909
USA
Electronic Business Alternate Contact
Diego Martinez
1065 PONCE DE LEON
SAN JUAN, PR, 00907
USA
Past Performance Alternate Contact
Frederik Riefkohl
1511 Avenida Ponce De Leon Suite 23
500
San Juan, PR, 00909
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
CSA ARCHITECTS & ENGINEERS LLP has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires June 15, 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
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.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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- Caribe Hydroblasting CorpPenuelas, PR