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UEI: WH1NE2HLAMR5 • CAGE: 1A5R0
Active

Castelow Group LLC (PR)

Registration facts

SAM.gov registration as of

SAM.gov registration
Active
Registration expiration date Mar 10, 2027

Registration

UEI
WH1NE2HLAMR5
CAGE code
1A5R0
Entity structure
U.S. Government Entity
Business start date
Feb 26, 2026 (under a year)
Location
Corozal, PR
Purpose of registration
All Awards

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration:

  • Self Certified Small Disadvantaged Business

NAICS codes

Product and service codes (PSC)

  • 3230
  • 3419
  • 3450
  • 3455
  • 3750
  • 5110
  • 5120
  • 5130
  • 5180
  • 5210

Other contractors in Puerto Rico with primary NAICS 541614

All federal contractors in Puerto RicoHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI WH1NE2HLAMR5. GovChime does not check exclusions.

Key Performance Statistics

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Capabilities

NAICS Codes

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Product/Service Codes

As of . Source: SAM.gov Goods & Services.

3230
3419
3450
3455
3750
5110
5120
5130
5180
5210

Showing 10 of 17 codes

Certifications

Self-Certifications

Self Certified Small Disadvantaged Business

Business Types

U.S. State Government

Contracts

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Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for Castelow Group LLC lists a physical address and a separate mailing address, along with 4 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

Carr 164 k13 H4 Int. Bo Palmarejo

Corozal, PR, 00783

USA

Mailing Address

PO BOX 1692

Corozal, PR, 00783

USA

Government Business Contact

Marimer Castelow

owner

PO BOX 1692

Corozal, PR, 00783

USA

Electronic Business Contact

Marimer Castelow

owner

PO BOX 1692

Corozal, PR, 00783

USA

Past Performance Contact

Marimer Castelow

owner

PO BOX 1692

Corozal, PR, 00783

USA

Government Business Alternate Contact

Marimer Castelow

owner

PO BOX 1692

Corozal, PR, 00783

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

Castelow Group LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 10, 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 responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Business Structure

Source: SAM.gov
Entity Structure:U.S. Government Entity
Entity Type:US State Government
CAGE Code:1A5R0

Registration Details

Source: SAM.gov

Date Founded

Feb 26, 2026

Initial Registration

Mar 2, 2026

Last Update

Mar 23, 2026

Registration Activation

Active — Mar 20, 2026

Registration Expiration

Mar 10, 2027

Fiscal Year End

1215

Congressional District

98