G.R. No. 170732 - Atlantic Erectors, Inc. vs. Court of Appeals

The petitioners, Wilson Diu and Dorcita Diu, operated a store in Naval, Biliran from which private respondent Patricia Pagba purchased various merchandise on credit amounting to PHP7,862.55.
The credit purchases were made on several occasions between January 8, 1988 and April 18, 1989, with documentary evidence in the form of receipts (designated as Annexes “A” to “O” in the trial records).
Despite repeated demands for payment, private respondent failed to discharge her indebtedness.

Petitioners initially sought to settle the matter through the barangay conciliation process under Presidential Decree No. 1508.
The Barangay Chairman of Naval conducted a hearing; however, private respondent did not appear during an early scheduled hearing.
On a subsequent hearing, both parties appeared before the Barangay Chairman, yet no amicable settlement was reached.
Based on the failed mediation, the Barangay Chairman issued a Certification to File Action, thereby permitting petitioners to file a suit in court.

Petitioners filed their complaint for PHP7,862.55 before the Municipal Trial Court of Naval.
In her Answer, private respondent admitted the indebtedness but interposed two counterclaims pertaining to alleged additional expenses:

A counterclaim for PHP6,227.00 for maintenance and repair of a boat owned by the petitioners.
A counterclaim for PHP12,000.00 for the cost of two tires which petitioners were accused of misappropriating.

The trial court addressed the issue of compliance with PD No. 1508 by referring to the case of Tijam vs. Sibonghanoy, noting that participation in the trial (including cross-examination) implies submission to the court’s jurisdiction.
The Municipal Trial Court dismissed the complaint on grounds including improper identification of receipts (designated as Exhibits “E-1” to “E-15”) and issues on the counterclaims, ruling that the counterclaims were already settled through a prior compromise agreement approved by the Regional Trial Court of Naval in Civil Case No. B-0719.

Petitioners then appealed the dismissal to the Regional Trial Court under Section 22 of Batas Pambansa Blg. 129.
The Regional Trial Court modified the lower court’s decision by:

Relying on summary procedure rules applicable to claims less than PHP10,000.00.
Holding that evidentiary receipts were admissible as they established a legal presumption of non-payment.
Reaching a judgment in favor of the petitioners, directing private respondent to pay the claimed amount plus legal interest, attorney fees (PHP1,000.00), and costs of suit.

Private respondents elevated the case to the Court of Appeals, raising two central issues regarding the alleged non-compliance with the mandatory conciliation procedure under PD No. 1508.

Whether the confrontations held before the Barangay Chairman of Naval sufficiently complied with the procedural requirements imposed by Presidential Decree No. 1508 (and its subsequent substantial reproduction under the Local Government Code of 1991).
Whether the failure to constitute the Pangkat—which was mandated if the Barangay Chairman failed in his mediation effort—invalidated the pre-condition for filing the case in court.

Whether the failure to strictly adhere to the technical requirements of the conciliation process (i.e., the non-formation of the Pangkat) should be given weight in dismissing the petitioners’ claim.
Whether such alleged non-compliance could affect the inherent jurisdiction already exercised by the trial courts once the parties voluntarily participated in the proceedings.