About Us

Est. in 1972

THIAMIS S.A. is active in the fields of technical works since 1972 and marble mining since 2009. The company, with a long history, experience, and specialized knowledge of the industry, particularly in earthworks, undertakes technical projects all over Greece, while at the same time, is active in the field of mining and sale of marble blocks by owned quarries in the region of Argolis (Peloponnese).

Technical Company

Lasting constructions. Lasting values.

After five decades of experience in the field of technical works, THIAMIS S.A., provides expertise especially in the field of earthworks, while maintaining its core values of consistency, and compliance with agreements and timeplans, as well as quality of work.


Prime material, our primary concern

In the process of developing its range of activities, our company has expanded in the field of marble mining, investing in the acquisition of the necessary know-how through the employment of specialized staff and the development of the existing one. Starting from the region of Argolis and the types of marble it is known for (Marble of Didyma, Mycenae, Epidaurus), THIAMIS S.A. aims to establish itself in the market by providing quality material, always with respect to the environment, at all stages of mining.