Marrero Hernandez & Diaz LLC

Company facts

Self-certified in SAM.gov

• For Profit Organization
• Limited Liability Company
• Hispanic American Owned
• Minority Owned Business
• Self Certified Small Disadvantaged Business

Entity structure

Sole Proprietorship

Other NAICS codes in SAM.gov

• 541199 All Other Legal Services
• 541213 Tax Preparation Services
• 541214 Payroll Services
• 541219 Other Accounting Services
• 541611 Administrative Management and General Management Consulting Services
• 541612 Human Resources Consulting Services

SAM.gov registration date

Jun 29, 2026

Physical address

135 Boulevard de la Media Luna, Carolina, 00987, Puerto Rico

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Sep 21, 2026.