Asian Construction and Development Corporation vs. MERO Structures, Inc.

An obligation is not extinguished by novation unless the new agreement unequivocally declares the old obligation extinguished or the old and new obligations are entirely incompatible, and the consent of all parties, including the third-party debtor assuming the obligation, is secured.

In preparation for the 1998 Philippine Centennial Exposition, First Centennial Clark Corp. (FCCC) contracted Asian Construction and Development Corporation (Asiakonstrukt) for construction works. Asiakonstrukt, in turn, accepted a proposal from MERO Structures, Inc. for the supply of a spaceframe structure for a flag. After MERO supplied the materials, Asiakonstrukt failed to pay, citing FCCC's non-payment to it. MERO later sought to collect directly from FCCC with Asiakonstrukt's non-objection, but FCCC did not pay.

• Nature of the Action: MERO filed a complaint for sum of money to recover the value of a spaceframe it supplied for the Philippine Centennial Exposition project.
• Contractual Chain: FCCC contracted Asiakonstrukt for construction works. Asiakonstrukt, in a separate contract, accepted MERO's proposal to supply materials for a flag structure.
• Non-Payment and Collection Attempts: After supplying the materials, MERO was not paid by Asiakonstrukt. MERO later requested to collect directly from FCCC, to which Asiakonstrukt interposed no objection. FCCC, however, did not pay MERO.
• Lower Court Findings: The RTC found Asiakonstrukt liable based on its contract with MERO and found FCCC liable for having benefited from the supplied materials. The CA affirmed with a modification on the interest rate.

• Novation: Petitioner Asiakonstrukt argued that the letters exchanged between it and MERO constituted a new contract where MERO waived its right to collect from Asiakonstrukt and was subrogated to collect directly from FCCC, thereby extinguishing its obligation through novation.
• Substitution of Party: Petitioner argued that the CA erred by affirming the decision without excluding the foreign respondent Novum Structures LLC, which had substituted MERO, from the case.

• No Novation: Respondent MERO countered that the letters did not create a new contract extinguishing Asiakonstrukt's primary obligation. The agreement was merely an alternative collection arrangement that did not release Asiakonstrukt from liability.
• Proper Substitution: Respondent maintained that Novum Structures LLC was the same entity as MERO Structures, Inc. following a mere change of name and business form, not a transfer of interest, and was thus a proper party.

• Novation: Whether the exchange of letters between Asiakonstrukt and MERO novated the original supply contract, extinguishing Asiakonstrukt's obligation to pay.
• Party Substitution: Whether the inclusion of Novum Structures LLC as a respondent was proper given the alleged change of name from MERO Structures, Inc.

• Novation: The obligation was not extinguished by novation. The letters did not unequivocally state that Asiakonstrukt's obligation was terminated. Furthermore, for a valid delegacion (substitution of debtor) to occur, the consent of the creditor (MERO), the original debtor (Asiakonstrukt), and the new debtor (FCCC) is required. FCCC's consent was never secured, and the letters were not incompatible with the original obligation, merely providing an alternative collection method.
• Party Substitution: The inclusion of Novum Structures LLC was proper. The records established that MERO merely changed its name and form of business organization (from a corporation to an LLC) without a change in composition or transfer of interest. It remained the same entity and a proper party to the suit.

• Novation — Novation is a mode of extinguishing an obligation by changing its object, substituting the debtor, or subrogating a third person in the rights of the creditor. For novation to be valid, the following requisites must concur: (1) a previous valid obligation; (2) agreement of all parties to a new contract; (3) extinguishment of the old contract; and (4) validity of the new contract. It must be declared in unequivocal terms or the old and new obligations must be entirely incompatible. The consent of the original debtor, the creditor, and the new debtor (in case of substitution) is essential.

• "Asiakonstrukt's non-objection to MERO's request to collect from FCCC directly is not incompatible with the obligation of Asiakonstrukt to pay MERO. It merely provided an alternative mode in collecting payment to MERO, which is not even valid as far as FCCC is concerned since the latter did not even consent to the same..."
• "If the exchange of letters between MERO and Asiakonstrukt was intended to novate the original agreement between the parties, FCCC must have first agreed to the substitution of MERO as the new payee/creditor... The exchange of letters must have also stated in clear and unequivocal terms that it has replaced the original obligation of Asiakonstrukt to MERO. Neither of these circumstances is present in this case."

• Garcia v. Llamas, 462 Phil. 779 (2003) — Cited to explain the concept and requisites of novation, particularly the modes of substituting the person of the debtor (expromision and delegacion) and the necessity of creditor consent.

• Article 1231, Civil Code — Enumerates the modes of extinguishing obligations, including novation.
• Articles 1291, 1292, & 1293, Civil Code — Provide the rules on modification of obligations, the requirement of unequivocal declaration or incompatibility for novation, and the rule that substitution of a debtor requires the creditor's consent.

• Hon. Marvic M.V.F. Leonen (Chairperson, Perlas-Bernabe, S.A.J., as Acting Chairperson)
• Hon. Rosmari D. Carandang (Additional Member)
• Hon. Ricardo R. Rosario (No, Inting, J.)
• Hon. Japar B. Dimaampao