About Us


Since 1915 bringing up solutions.

Casto Arce Technologies is backed by 100 years offering industrial solutions.
Since 1915 (under the name Casto Arce Echevarría) the company has grown its size and its international presence.
In 2014, the company was renamed Casto Arce Technologies. The new company boosts the traditional engineering services and develops new business fields, such as aeronautic, automotive…
With this experience, all areas have been consolidated, merging the annual growth of the team and the reinforcement of the know-how of the company.

Our added value

The capacity of accomplishing an integral service to our clients, performing all project stages.

Client needs

We meet our clients face to face to completely understand their needs.


In-house solutions development.


We design following the clients technical specifications/requirements


We have our own workshop for machining, welding and steel works


Installation and commissioning in client facilities.

Our team

Highly qualified team

Multidisciplinary team able to adapt to the client requirements. We come up with solutions for different sectors, providing experience and innovative ideas.

General Management
Technical Office
Workshop : Metal Works / Welding / Machining / Assembling
Business Development Management
Administration and Purchasing

Meet us +34 942 83 41 41

Contact us