O.A. GUYA Engineering Services

27/09/2026

Looking for Build-up beams for your projects?....We can easily do that for you.

Just call us and will definitely do it for you.

24/09/2026

450 Liters Vertical Type Diesel Tank

Looking for reliable industrial and steel fabrication services? We design, fabricate, and install customized steel solutions built to meet the needs of your projects — from tanks to structural steel and more.

For inquiries and quotations, you may message us via Facebook Messenger, or reach us at:
📞 +63 995 181 9096 / +63 923 420 3529
✉️ [email protected]
📍 Located in Marilao, Bulacan

08/09/2026

Looking for reliable industrial and steel fabrication services? We design, fabricate, and install customized steel solutions built to meet the needs of your projects — from tanks to structural steel and more.

For inquiries and quotations, you may message us via Facebook Messenger, or reach us at:
📞 +63 995 181 9096 / +63 923 420 3529
✉️ [email protected]
📍 Located in Marilao, Bulacan

27/06/2026

02/06/2026

1000 Liters DAYTANK

Looking for reliable industrial and steel fabrication services? We design, fabricate, and install customized steel solutions built to meet the needs of your projects — from tanks to structural steel and more.

For inquiries and quotations, you may message us via Facebook Messenger, or reach us at:
📞 +63 995 181 9096 / +63 923 420 3529
✉️ [email protected]
📍 Located in Marilao, Bulacan

14/04/2026

Thanks for being a top engager and making it on to my weekly engagement list! 🎉 Romel Bulado, Guya Jomar, Larry Havana, Gener Estrellado, Jerlou Lignes Openaria

07/04/2026

Fabrication in progress... 👷‍♂️

Looking for reliable industrial and steel fabrication services? We design, fabricate, and install customized steel solutions built to meet the needs of your projects — from tanks to structural steel and more.

For inquiries and quotations, you may message us via Facebook Messenger, or reach us at:
📞 +63 995 181 9096 / +63 923 420 3529
✉️ [email protected]

📍 Located in Marilao, Bulacan

22/01/2026

Construction of rack frame platform completed in Marilao, Bulacan.

Looking for reliable industrial and commercial construction services? We design, fabricate, and install custom-built solutions tailored to your project requirements — from structural works and platforms to tanks and process piping.

For inquiries and quotations, you may message us via Facebook Messenger, or reach us at:
📞 +63 995 181 9096 / +63 923 420 3529
✉️ [email protected]

📍 Located in Marilao, Bulacan

19/01/2026

Industrial tank fabrication and installation of 3 units 140kL steel tanks for oil storage, completed in San Rafael, Bulacan.

Looking for reliable industrial and steel fabrication services? We design, fabricate, and install customized steel solutions built to meet the needs of your projects — from tanks to structural steel and more.

For inquiries and quotations, you may message us via Facebook Messenger, or reach us at:
📞 +63 995 181 9096 / +63 923 420 3529
✉️ [email protected]

📍 Located in Marilao, Bulacan