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Have a project in mind or need support with your facility? OSI is ready to help with complete Building Technology Solutions—from expert design and turnkey installation to proactive, reliable support that keeps everything running at peak performance.
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Get In Touch
Ready to discuss your infrastructure needs? Contact us today for a consultation
Contact Information
Phone
+6328741-1468
+6328413-9102
Location
OSI Inc. Office Building 33 Scout Reyes Street Corner Scout Lozano Street,
Diliman, Quezon City
Business Hours​
Monday – Friday: 8:00 AM – 6:00 PM
Saturday: 9:00 AM – 2:00 PM
Sunday: Closed
24/7 Emergency Support Available