The construction industry is one of the main economic sectors in Iran, significantly impacting the country’s growth and prosperity. The dynamism, complexity, and conflict of interest in the construction industry lead to increasing conflicts and disputes in construction projects. Disputes usually arise due to ambiguity in contract documents, changes in quantities and specifications, contradictions in contract documents, and delays in fulfilling financial and contractual obligations. These disputes must be resolved promptly to avoid any negative impact on the project’s time and cost and the viability of its economic relationships in the future. Arbitration has been used as a dispute resolution method as it is a faster and more cost-effective method of dispute resolution than litigation. Furthermore, contractors prefer arbitration for dispute resolution in international construction contracts because it saves time and money and avoids …