Architects
We develop the door you have drawn and give technical support on the specification, so the detail of your design reaches site intact. Unusual projects are our everyday work.
Made in Âncora, Portugal · 25 years
We design and manufacture bespoke aluminium front doors and door panels. We listen to your idea, advise on the right solution for the opening and the façade, and stay with the project until the door is in place.

Who we work with
We develop the door you have drawn and give technical support on the specification, so the detail of your design reaches site intact. Unusual projects are our everyday work.
A front door that lives up to the house. We help you choose the model and finish, put you in touch with an installer in your area and follow the project through to installation.
We supply the panel or the complete door for your client, with a quote itemised piece by piece and production lead times you can commit to.
What we make
Every piece is designed for a specific opening and made in our own factory. Nothing is mass-produced.


Projects
A selection of the doors we have designed and made for the homes and buildings of people who trusted us.

Pivot door with continuous cladding, 1 of 7
How we work
From the first sketch to the installed door, we are with you at every decision so the project turns out as you pictured it.
01
Tell us about the opening, the façade and what you have in mind. A photo, a drawing or the measurements are enough to start.
02
We recommend the model, finish and technical approach that best serve the project, with support on the specification.
03
You receive a quote itemising every piece, with the payment terms, so you can decide with everything in view.
04
Each door is made to order in our factory in Âncora, for that opening and no other.
05
We deliver across Portugal, Galicia and the rest of Europe, and follow the project through to installation.
Upload a photo of your entrance. The tool suggests models and finishes from our range and shows you a simulation created with artificial intelligence.
About us
Portancora was founded in Viana do Castelo, in the north of Portugal, to do one thing well: made-to-measure aluminium panels and doors. We work with fabricators who fit our pieces on their clients’ projects, with architects looking for a door designed around their building, and with people building their own homes.
We do not mass-produce. Every order is designed and made for a specific opening, which is why we are happy to take on the projects others turn down.
We deliver across Portugal, Galicia and the rest of Europe, and also sell to the United States.
Contact
Leave us your details. We will call or write to understand what you have in mind and prepare the right proposal together.