Windowtech Aluminum and Glass Supply

20/02/2026

Oversized aluminum and glass doors installed in Tagaytay.
Because when you have a view like that, small doors would be an insult.
Custom-built frames.
Tempered safety glass.
Precision installation made for highland weather conditions.
Big openings demand serious structure. No flexing. No shortcuts. No “pwede na yan.”
🪟 WINDOW TECH
Built to last. Designed to impress.

11/02/2026

Marikina showroom

10/01/2026

Happy Saturday! 👋
It’s me, WinTech, your friendly reminder that good windows make life quieter, cooler, and less annoying.
If your windows: • Rattle when the wind shows up
• Leak the moment it rains
• Look tired even after cleaning
That’s not “normal.” That’s a sign.
At Window Tech, we build aluminum and glass that actually do their job: ✔ Strong frames
✔ Clean design
✔ Proper installation
✔ Built for real Philippine weather
Take your Saturday slow.
Let us handle the upgrades.
📞 Message us for inquiries
🪟 WINDOW TECH – Clear views. Solid frames. Zero excuses.

08/01/2026

HINDI LAHAT NG ALUMINUM, MATIBAY!
HINDI LAHAT NG INSTALLER, MARUNONG!
Isang maling sukat, isang maling install, at problema na ’yan sa loob ng maraming taon.
Sa Window Tech Aluminum and Glass Supply, malinaw ang laban:
✔ Tama ang sukat
✔ Malinis ang gawa
✔ Pang-Philippine weather
Kung magpapalit ka rin lang ng bintana o pinto, siguraduhin mo nang tama ang gumawa.
Window Tech. Clear views. Solid frames. Zero excuses.

06/01/2026

04/01/2026

Window Tech 600 Deluxe Sliding Series
Built from precision-engineered aluminum profiles designed for strength, smooth sliding, and long-term performance.
From snap-on frames to reinforced interlockers, every section is purpose-built for durability, weather resistance, and clean installation. Finished in premium wood-grain aluminum for the look of wood without the maintenance problems.
Ideal for residential and commercial projects that demand consistency, reliability, and professional-grade results.
📐 Engineered aluminum profiles
🪟 Smooth sliding system
🌦️ Weather-sealed performance
🏗️ Trusted by fabricators and contractors
Window Tech Aluminum and Glass Supply
When details matter, structure matters more.

02/01/2026

Standard windows win. Faster installation, lower cost, better sealing, easier maintenance. Custom aluminum and glass look fancy until the repairs start. Choose practical, proven performance.

WINDOWTECH Aluminum and Glass Supply smart choice for serious builders!

30/09/2025

Frameless work.

18/09/2025

Done on time and within the budget