Galileos John Grillas Partners
EN|EL
Consulting Engineers — since 2004

22 yearsdesign - construction

GALILEOS | JOHN GRILLAS PARTNERS was founded in 2004 and has since undertaken both large-scale public works and private investments, gaining experience delivering complex technical projects on schedule.

38.0500° N, 23.7670° E — 147 PEFKON STR., IRAKLEIO ATTIKIS
Paros House — photorealistic rendering, GALILEOS | John Grillas Partners
2004
Established
124
Completed projects
7
Fields of activity
100%
Success rate
Company

From design to construction — 22 years of experience in complex projects, public and private.

GALILEOS | JOHN GRILLAS PARTNERS, Consulting Engineers, was founded in 2004 to prepare studies for public works and to design and build private projects. It was founded by Ioannis Grillas, surveying engineer.

Since its founding, the company has undertaken and completed projects of significant scale and complexity, developing extensive expertise in managing complex technical issues and meeting demanding schedules.

Its experienced, scientifically trained team provides comprehensive services at every stage of a project: from preliminary investigation and design through to the final study, tender and detailed design.

The company systematically monitors developments in design, construction and technology, making use of modern methods and tools. Guided by quality, safety, functionality and cost-effectiveness, it proposes technically sound solutions tailored to the requirements, budget and schedule of each project.

At the same time, it has upgraded its processes by incorporating modern artificial intelligence (AI) technologies across the full range of its operations, from data processing to the review and verification of studies. The use of these tools enables faster, more systematic and more accurate checks at every stage of a project, without replacing the technical judgment and experience of its scientific staff — on the contrary, it strengthens and complements them.

Portfolio

Selected Projects

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Authorised Reseller & Technical Support

Products

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Galileo Galilei
Galileo Galilei (1564–1642)
Honouring a legacy

Research, study & the application of knowledge

Galileo's main scientific pursuit was the observation of celestial bodies. Using a telescope of his own construction, he contributed to observational astronomy by being the first to report craters, cliffs and basins on the surface of the Moon. He also discovered the phases of Venus and that Jupiter has four large moons.

Updates

Latest News

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3D MakerPro logo
16.08.2026
GALILEOS | JOHN GRILLAS PARTNERS becomes an authorised reseller of 3D MakerPro in Greece
GstarCAD 2027
16.08.2026
New partnership to supply GstarCAD software