For any individual or company aspiring to engage in the construction industry in the Philippines, securing a license from the Philippine Contractors Accreditation Board (PCAB) is the first and most important step. Established by Republic Act No. 4566, also known as the Contractor’s License Law, the PCAB is the primary government agency mandated to issue, suspend, and revoke licenses for contractors. Its mission is to ensure that only qualified contractors are allowed to undertake construction projects in the country, thereby protecting public safety and upholding the standards of the construction industry.

Core Powers of the PCAB

1. The Power to Issue, Suspend, and Revoke Licenses
   The most fundamental power of the PCAB is its authority to grant licenses to contractors. Section 5 of R.A. 4566 explicitly states that the Board has the power to “issue, suspend and revoke licenses of contractors.” This function ensures that applicants to the construction industry meet the minimum requirements of technical qualification and financial capacity. The PCAB may deny an application if the applicant fails to meet these standards. It also has the authority to grant renewal of licenses, subject to continued compliance with regulatory requirements.
2. The Power to Classify and Categorize Contractors
   The PCAB is empowered to classify contractors into General Engineering, General Building, and Specialty categories, with financial categories ranging from “AAAA” to “Trade.”This power was highlighted in PCAB vs. Manila Water Company, Inc. (G.R. No. 217590, March 10, 2020), where Manila Water challenged the IRR’s reservation of multi-project “Regular Licenses” for Filipino-owned firms while foreign contractors were limited to single-project “Special Licenses.” The Supreme Court agreed that the PCAB exceeded its authority by introducing nationality-based distinctions, affirming that PCAB’s classification power is not absolute.
3. The Power to Investigate and Suspend or Revoke Licenses
   The PCAB has quasi-judicial powers to investigate complaints and violations of the Contractor’s License Law. Section 28 of R.A. 4566 outlines the grounds for suspension or revocation of a license, which include:
   1. Willful and deliberate abandonment without lawful excuse of any construction project or operation undertaken by the licensee.
   2. Willful material and substantial departure from or disregard of plans and/or specifications, prejudicial to another, without consent of the owner.
   3. Willful misrepresentation of a material and substantial fact by an applicant in obtaining a license.
   4. Aiding or abetting an unlicensed person to evade R.A. 4566 provisions, or allowing one’s license to be used by an unlicensed person.
   5. Failure to comply with the provisions of R.A. 4566.
   6. Doing any willful or fraudulent act causing injury or damage to another.
   7. Participation in acts or omissions by a partnership, corporation, firm, or association, constituting grounds for disciplinary action under R.A. 4566.

   To make its investigations effective, Section 5 also grants the PCAB the authority to “issue subpoena and subpoena duces tecum to secure appearance of witnesses in connection with the charges presented to the Board.”