Since 1985, framing the world in aluminium
From our factory in Anadia come solutions that define spaces — for over four decades.
A family company with industrial ambition
Since 1985, Castoral has been manufacturing aluminum frames in Anadia with rigor, quality, and commitment. Over four decades, we have grown, evolved, and reached more than 19 countries, but we have kept intact the artisanal culture that distinguishes us. Every cut, every finish, and every installation is executed with precision, because we know that it is the details that build our clients' trust. We work directly with architects, developers, and demanding clients, keeping our factory in Anadia as the center of everything we do. No intermediaries. With warranty. With in-house manufacturing.
What guides us
Precision
Every millimetre matters. We work with tolerances most ignore.
Durability
We manufacture to last decades, not to be replaced.
Partnership
We work side by side with architects and developers, from design to delivery.
Origin
Made in Portugal. Installed by us. Guaranteed by us.
Four decades of excellence
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The people behind the work
Coming soon: meet the Castoral team.