Galileos John Grillas Partners
EN|EL
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What we do

All Services

Studies
8 Services
Construction
6 Services
Consulting
8 Services
Frequently Asked Questions

Who handles the construction of a single-family home in Attica or the islands?

GALILEOS | John Grillas Partners handles the construction of houses from design through to handover, in Athens, Attica and islands such as Paros and Santorini, with an emphasis on architectural identity, material quality and on-time delivery.

What does an apartment or home renovation include?

We handle apartment and home renovations from design through to completion: structural and architectural design, permitting, material selection, electromechanical works and site supervision, with a single point of contact for the whole project.

Do you prepare topographical surveys and legalize unauthorised structures?

Yes. We prepare topographical surveys and recordings using GPS RTK, total station and LiDAR, as well as legalizations of unauthorised structures, Building Electronic ID and energy performance certificates.

Which areas do you operate in?

We are based in Irakleio, Attica, and cover projects across Attica, as well as islands such as Paros and Santorini.

Do you take on public-sector or hotel-unit projects?

Yes, we have experience with public buildings, hotel units, food & beverage premises and offices, as well as consulting services for public bodies and businesses.

How can I request a quote for an engineering project?

Contact us at 210 2851 111 or info@galileos.gr, describing your project — construction, renovation, survey or consulting service — and we'll get back to you with the next steps.