Expires Not available
SAM public SBA certification fieldsFederal contractor profile
RAFAEL CASTRO MONTES DE OCA ARQUITECTOS, PSC
UEI L68DGGUSNN77CAGE 6WJB9Company website ↗
Active
Small Business
Overview
- Legal name
- RAFAEL CASTRO MONTES DE OCA ARQUITECTOS, PSC
- Registered location
- SAN JUAN, PR, USA
- Website
- Company website ↗
- Primary NAICS
- 541310 — Architectural Services
- Latest award activity
- Feb 5, 2026
Read company summary
RAFAEL CASTRO MONTES DE OCA ARQUITECTOS, PSC is associated with UEI L68DGGUSNN77 and CAGE 6WJB9 in public federal records. AcornBids currently links 5 prime awards totaling $356.6K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing; Other Commercial and Industrial Machinery and Equipment Rental and Leasing; Septic Tank and Related Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541310 (Architectural Services). Its public SAM.gov registration lists SAN JUAN, PR, USA.
At a glance
Lifetime prime obligations$356.6K
Prime awards5
Awards with future end dates0
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 23, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- RAFAEL CASTRO MONTES DE OCA ARQUITECTOS, PSC
- UEI
- L68DGGUSNN77
- CAGE
- 6WJB9
- Registered address
- 316 AVE DE DIEGO STE 201, SAN JUAN, PR, 00909, USA
- Registration status
- Active
- Primary NAICS
- 541310 — Architectural Services
- SAM activation
- Jul 24, 2026
- Initial registration
- May 8, 2013
- Entity start
- Dec 21, 2011
- SAM updated
- Jul 24, 2026
- Registration expires
- Jul 22, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- PR, USA
Research brief
Source facts
- Loaded prime-award records link 5 awards and $356,601 in reported obligations to this legal entity. Source
- Recorded awards include Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing (NAICS 532120); this classification is not proof of every company capability. Source
- An example award describes: RENTAL OF THREE BUSES WITHOUT DRIVERS FOR USE THROUGHOUT THE CAMP SANTIAGO, PR AO. Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$356.6K
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 5 of 5 selected awards. Select a period to explore its awards.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| M2710026P0025RENTAL OF THREE BUSES WITHOUT DRIVERS FOR USE THROUGHOUT THE CAMP SANTIAGO, PR AO. | Department of Defense | $69.1K | Jan 12, 2026 | Feb 28, 2026 |
| M2710026P0026MHE REQUIRED IN ORDER TO PERFORM REQUIRED MOVEMENT AT PORT OF PONCE, PUERTO RICO. | Department of Defense | $124.6K | Jan 12, 2026 | Jan 29, 2026 |
| M2710026P0022RENTAL OF SIX BUSES FOR THE 22 MEU IN THE VICINITY OF CAMP SANTIAGO. | Department of Defense | $97.6K | Dec 24, 2025 | Jan 12, 2026 |
| FA462125P0053PORTABLE TOILETS, HANDWASH STATIONS, DUMPSTERS RENTAL. | Department of Defense | $32.1K | Sep 19, 2025 | Oct 18, 2025 |
| FA462125P006127.5KW, 120/240V GENERATOR RENTAL. | Department of Defense | $33.3K | Sep 11, 2025 | Oct 10, 2025 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 24, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | May 8, 2013 |
| Entity start | Dec 21, 2011 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business, SBA Certified Hub Zone Firm. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 221310 — Water Supply and Irrigation Systems | Not reported |
| 236115 — New Single-Family Housing Construction (except For-Sale Builders) | Not reported |
| 236116 — New Multifamily Housing Construction (except For-Sale Builders) | Not reported |
| 236118 — Residential Remodelers | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238390 — Other Building Finishing Contractors | Not reported |
| 238910 — Site Preparation Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 333924 — Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing | Not reported |
| 335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing | Not reported |
| 336991 — Motorcycle, Bicycle, and Parts Manufacturing | Not reported |
| 423410 — Photographic Equipment and Supplies Merchant Wholesalers | Not reported |
| 423830 — Industrial Machinery and Equipment Merchant Wholesalers | Not reported |
| 484220 — Specialized Freight (except Used Goods) Trucking, Local | Not reported |
| 485510 — Charter Bus Industry | Not reported |
| 492210 — Local Messengers and Local Delivery | Not reported |
| 493110 — General Warehousing and Storage | Not reported |
| 493120 — Refrigerated Warehousing and Storage | Not reported |
| 493190 — Other Warehousing and Storage | Not reported |
| 531120 — Lessors of Nonresidential Buildings (except Miniwarehouses) | Not reported |
| 531130 — Lessors of Miniwarehouses and Self-Storage Units | Not reported |
| 531190 — Lessors of Other Real Estate Property | Not reported |
| 532120 — Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing | Not reported |
| 532412 — Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing | Not reported |
| 532490 — Other Commercial and Industrial Machinery and Equipment Rental and Leasing | Not reported |
| 541310 — Architectural Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541340 — Drafting Services | Not reported |
| 541350 — Building Inspection Services | Not reported |
| 541380 — Testing Laboratories and Services | Not reported |
| 541410 — Interior Design Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561621 — Security Systems Services (except Locksmiths) | Not reported |
| 561720 — Janitorial Services | Not reported |
| 561730 — Landscaping Services | Not reported |
| 561790 — Other Services to Buildings and Dwellings | Not reported |
| 562111 — Solid Waste Collection | Not reported |
| 562112 — Hazardous Waste Collection | Not reported |
| 562991 — Septic Tank and Related Services | Not reported |
| 562998 — All Other Miscellaneous Waste Management Services | Not reported |
| 722310 — Food Service Contractors | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ISABEL GARCIA-LUENGO | Government business | Contact method not published | SAM registration | Not available |
| ISABEL GARCIA-LUENGO | Electronic business | Contact method not published | SAM registration | Not available |
| NANCY PENA | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 221310 — Water Supply and Irrigation Systems
- 236115 — New Single-Family Housing Construction (except For-Sale Builders)
- 236116 — New Multifamily Housing Construction (except For-Sale Builders)
- 236118 — Residential Remodelers
- 236220 — Commercial and Institutional Building Construction
- 238210 — Electrical Contractors and Other Wiring Installation Contractors
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- 238390 — Other Building Finishing Contractors
- 238910 — Site Preparation Contractors
- 238990 — All Other Specialty Trade Contractors
- 333924 — Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
- 335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing
- 336991 — Motorcycle, Bicycle, and Parts Manufacturing
- 423410 — Photographic Equipment and Supplies Merchant Wholesalers
- 423830 — Industrial Machinery and Equipment Merchant Wholesalers
- 484220 — Specialized Freight (except Used Goods) Trucking, Local
- 485510 — Charter Bus Industry
- 492210 — Local Messengers and Local Delivery
- 493110 — General Warehousing and Storage
- 493120 — Refrigerated Warehousing and Storage
- 493190 — Other Warehousing and Storage
- 531120 — Lessors of Nonresidential Buildings (except Miniwarehouses)
- 531130 — Lessors of Miniwarehouses and Self-Storage Units
- 531190 — Lessors of Other Real Estate Property
- 532120 — Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing
- 532412 — Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing
- 532490 — Other Commercial and Industrial Machinery and Equipment Rental and Leasing
- 541310 — Architectural Services
- 541330 — Engineering Services
- 541340 — Drafting Services
- 541350 — Building Inspection Services
- 541380 — Testing Laboratories and Services
- 541410 — Interior Design Services
- 561210 — Facilities Support Services
- 561621 — Security Systems Services (except Locksmiths)
- 561720 — Janitorial Services
- 561730 — Landscaping Services
- 561790 — Other Services to Buildings and Dwellings
- 562111 — Solid Waste Collection
- 562112 — Hazardous Waste Collection
- 562991 — Septic Tank and Related Services
- 562998 — All Other Miscellaneous Waste Management Services
- 722310 — Food Service Contractors
Registered products and services
- 3920 — Materials Handling Equipment, Nonself- Propelled
- S215 — Warehousing and Storage Services
- W045 — Lease or Rental of Equipment: Plumbing, Heating, and Waste Disposal Equipment
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
10 awards
11 awards
4 awards
7 awards
2 awards
2 awards
About RAFAEL CASTRO MONTES DE OCA ARQUITECTOS, PSC
What products and services appear in its federal awards?
Recorded award industries: 532120 — Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing; 532490 — Other Commercial and Industrial Machinery and Equipment Rental and Leasing; 562991 — Septic Tank and Related Services.
Recorded products and services: W023 — Lease or Rental of Equipment: Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles; W039 — Lease or Rental of Equipment: Materials Handling Equipment; 6115 — Generators and Generator Sets, Electrical.
Examples from recent award records:
- RENTAL OF THREE BUSES WITHOUT DRIVERS FOR USE THROUGHOUT THE CAMP SANTIAGO, PR AO.
- MHE REQUIRED IN ORDER TO PERFORM REQUIRED MOVEMENT AT PORT OF PONCE, PUERTO RICO.
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
316 AVE DE DIEGO STE 201, SAN JUAN, Puerto Rico 00909, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541310 — Architectural Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit