What industrial zone does Mixco have and what does its building permit require?

Mixco dominates the metropolitan northwest with the El Naranjo corridor (zone 4 of Mixco, at the Naranjo-Minerva interchange), home to logistics developments such as Distribodegas, Districentro, Internaranjo,… the El Naranjo Business Zone (~40 manzanas, described as 100% industrial - a promotional claim) and the Las Tunas Industrial Park,… plus the Sadinsa free zone (Condado El Naranjo). A building permit requires conforming land use, a municipal clearance certificate, property tax (IUSI) paid up to date and plans signed by a licensed professional; the Construction and Urban Planning Regulation was amended by Council Minute 111-2018. The municipality publishes its Cadastre/IUSI Manual of Rules and Procedures (2023). 2025 ICL: 4th in the country (74.41).