Numbers for Calamba City, Laguna: this office, nearby responders, and the national lines that work anywhere. Tap a number to call.
Offices and hotlines published on the original site.
Nearby cities and municipalities in the same province.
Elsewhere in the region.
Work from anywhere in the Philippines. Curated from BetterGov.ph’s critical emergency hotlines.
Local numbers come from the open BetterGov.ph hotlines dataset and from the original website. Numbers change; if one fails, call 911.
DENR CALABARZON Compound, Mayapa Main Road (Along SLEX), Barangay Mayapa, Calamba City, Laguna 4027, Philippines
This website is an unofficial, AI-generated reimagining of calabarzon.denr.gov.ph produced by RE:GOV for demonstration purposes. It is not operated by, endorsed by, or affiliated with Department of Environment and Natural Resources - CALABARZON (Region IV-A) or any government body. Content was migrated automatically and may be incomplete or out of date. For official information and services, always use the agency’s official website.
© 2026 Department of Environment and Natural Resources - CALABARZON (Region IV-A) Public domain Content sourced from calabarzon.denr.gov.ph
Reimagined by RE:GOV · Oct 27, 2026
