About Us

Puertas Metálicas Sánchez is a global supplier within the market of metal doors in general and doors for self-storage in particular.

Our history begins in 1987 with the creation of a steel company for the manufacture of equipment and metal doors by Mr. Maceliano Sánchez (current CEO of the company).

Later in 1996 the company´s name was changed to the current one: PUERTAS METALICAS SANCHEZ SL. Here a strong growth process begins that takes us until 2008, when we have to readapt ourselves to a new economic context and promote new products and services due to the financial crisis.

As a consequence of this reconversion in Puertas Metalicas Sanchez SL, we are strongly committed to the development of new products employing R+D+i projects. As a result, we launched our line of doors specifically for the self-storage sector, such as the Self-Roll Roll-up door or the Self-Door Swing door.

At present, Puertas Metalicas Sanchez is formed by a group of professionals specialized in the metal sector and totally focused on the service and our customer´s satisfaction.



The ideal solution for self-storage spaces, mainly due to its design and characteristics. It doesn’t take up neither the storage room nor the hallway.


The swing door is the traditional solution for self-storage door in reduced spaces - less than 1.000 mm width or when you have small height space.


The locker door is a kind of door designed to meet the needs of making small storage places, increasingly in demand in cities.


The hallway systems are the set of elements that form the access areas from the outside to the storage rooms or mini-warehouses. Maximum durability, fast and efficient installation.


For the interior areas of the storage
rooms. The main advantages are durability and manufacture savings.


We work the widest range of doors for access to industrial facilities in combination with any access control opening system or external software.


Specialized in the sale of different fire door systems, both for the Self-Storage sector and for the industry overall.


In Puertas Metálicas Sánchez we manufacture our own self storage doors so we can make the product to measure, according to the needs and requirements of our customers.

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