Details That Define the Architecture.
Doors, windows, railings and architectural metalwork designed to elevate every space.
Everything on our floor
Cut, formed, finished and inspected under one roof.
Guaranteed for life
Lifetime structural warranty, in writing.
Standard or Custom
Proven designs, flexible sizes and custom fabrication when the project calls for it.
We ship anywhere
Installed across Texas, delivered nationwide.
What We Make
Made for Every Opening.
Raw metal comes in. Something remarkable goes out.
Why RASA
Four reasons RASA is built differently.
We don't farm anything out.
Built without shortcuts.
Finishes that survive a Texas summer.
We stand behind the structure for life.
What Sets It Apart
Built heavier than it has to be.
Materials chosen to last
First-grade steel and iron selected for strength, consistency and performance.
Insulated where it counts
Built for quieter interiors and more consistent indoor temperatures.
Finishes that hold
Marine-grade coatings chosen for sun, heat and storms.
US-sourced glass
Sealed and tested to keep weather where it belongs.
Performance upgrades
Thermal-break construction engineered in-house when efficiency matters.
Signed off before it ships
Every unit inspected, then packed installation-ready.
Installed across Texas.
Our own crews measure and install statewide — San Antonio, Austin, Houston, Dallas and everywhere between.
Shipped nationwide in the USA.
Crated with care and delivered installation-ready to any state.
Our Work
Where They Live Now.
Who We Serve
Families
One door changes the whole house.
Builders
Same quality, same schedule, every time.
Architects
Your vision. Our fabrication expertise.
The Catalog
Every Design, Every Detail.
Models, sizes, glass, finishes and technical drawings — everything you need to specify a RASA opening.
Tell Us What You're Building.
Send it over and we'll get back to you soon.
Request Received
Thank you.
We have your project. A RASA specialist will reach out soon with a personalized quote.
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