INVITATION TO BID FOR “Repair and Rehabilitation of Jose Panganiban, Camarines Norte (JCNP) and San Andres, Quezon (AUQP) Satellite Telemetered Seismic Station”   1) The Philippine Institute of Volcanology and Seismology through the GAA 2027 intends to apply the sum of HREE MILLION PESOS ONLY (₱ 3,000,000.00) being the Approved Budget for the Contract (ABC) to continue reading : Repair and Rehabilitation of Jose Panganiban, Camarines Norte (JCNP) and San Andres, Quezon (AUQP) Satellite Telemetered Seismic Station (520260906757-0-1)

INVITATION TO BID FOR “Rehabilitation of Sea-Level Monitoring Stations – Aparri, Cagayan”   1) The Philippine Institute of Volcanology and Seismology through the GAA 2027 intends to apply the sum of TWO MILLION PESOS ONLY (₱ 2,000,000.00) being the Approved Budget for the Contract (ABC) to payments under the contract for “Rehabilitation of Sea-Level Monitoring Stations continue reading : Rehabilitation of Sea-Level Monitoring Stations – Aparri, Cagayan (520260906707)

October 08, 2026 REQUEST FOR QUOTATION TO ALL INTERESTED SUPPLIERS: The Philippine Institute of Volcanology and Seismology (PHIVOLCS) hereby invites legally capable suppliers to submit bids for a Small Value Procurement for the PHIVOLCS requirement for “Branded Hard Hat / Safety Helmet”. The ABC is ₱ 175,000.00 The opening of bids shall be on October continue reading : Supply and Delivery of Branded Hard Hat / Safety Helmet (120260906803)

October 08, 2026 REQUEST FOR QUOTATION TO ALL INTERESTED SUPPLIERS: The Philippine Institute of Volcanology and Seismology (PHIVOLCS) hereby invites legally capable suppliers to submit bids for a Small Value Procurement for the PHIVOLCS requirement for “Supply and delivery of 2 units laptop and 1 desktop with UPS”. The ABC is ₱ 300,000.00 The opening continue reading : Supply and Delivery of 2 Units Laptop and 1 Desktop with UPS(220260906813)

October 07, 2026 REQUEST FOR QUOTATION TO ALL INTERESTED SUPPLIERS: The Philippine Institute of Volcanology and Seismology (PHIVOLCS) hereby invites legally capable suppliers to submit bids for a Small Value Procurement for the PHIVOLCS requirement for “MAINTENANCE OF ROLAND PRINTER, SUPPLY, AND DELIVERY OF PRINT HEADS”. The ABC is ₱ 150,000.00 The opening of bids continue reading : Maintenance of Roland Printer, Supply, and Delivery of Print Heads (220260906773)

October 07, 2026 REQUEST FOR QUOTATION TO ALL INTERESTED SUPPLIERS: The Philippine Institute of Volcanology and Seismology (PHIVOLCS) hereby invites legally capable suppliers to submit bids for a Small Value Procurement for the PHIVOLCS requirement for “Rack Server with Associated Peripherals”. The ABC is ₱ 1,300,000.00 The opening of bids shall be on October 15, continue reading : Supply and Delivery of Rack Server with Associated Peripherals (220250906180-0-4)

INVITATION TO BID FOR “Supply and Delivery of Generator”   1) The Philippine Institute of Volcanology and Seismology through the GAA 2027 intends to apply the sum of ONE MILLION SIX HUNDRED THOUSAND PESOS ONLY (₱ 1,600,000.00) being the Approved Budget for the Contract (ABC) to payments under the contract for Supply and Delivery of Generator” continue reading : Supply and Delivery of Generator (520260906725-0-1)

INVITATION TO BID FOR “Supply and Delivery of Large Format Printer”   1) The Philippine Institute of Volcanology and Seismology through the GAA 2027 intends to apply the sum of ONE MILLION FOUR HUNDRED THOUSAND PESOS ONLY (₱ 1,400,000.00) being the Approved Budget for the Contract (ABC) to payments under the contract for “Supply and Delivery continue reading : Supply and Delivery of Large Format Printer (220260906730)

INVITATION TO BID FOR “Supply and Delivery of ARQ Controller Box”   1) The Philippine Institute of Volcanology and Seismology through the GAA 2027 intends to apply the sum of ONE MILLION PESOS ONLY (₱ 1,000,000.00) being the Approved Budget for the Contract (ABC) to payments under the contract for “Supply and Delivery of ARQ Controller continue reading : Supply and Delivery of ARQ Controller Box (520260906662-0-1)

October 05, 2026 REQUEST FOR PROPOSAL   The Philippine Institute of Volcanology and Seismology (PHIVOLCS) hereby request to submit price quotation/proforma invoice for the procurement under Direct Contracting for the project “Autodetection software – Earthworm “. The Approved Budget for the contract (ABC) is ₱ 3,000,000.00. The opening of bids shall be on October 20, continue reading : Autodetection software – Earthworm (520260906676)