Home renovations, in and beyond Attica.
We bring properties back to life, without losing what makes them worth keeping.
Free consultation · No-obligation quote · Serving Attica and beyond
Neos Kosmos · Latest
Apartment renovation
A 67 m² second-floor apartment, full renovation.
View projectEvery property has its own history and its own needs. We preserve, rebuild and deliver a space that fits the way you live.
Theodim Constructions started in Athens with a single focus: renovating properties. From small interventions to full renovations, we combine technical expertise, careful design, and consistent project management, always with the same underlying goal.
- 20Years of experience
- 240Renovations delivered
- 15,000+Square metres reworked
Kato Patisia · Living roomWe handle everything. You get the keys.
Seven stages, one team, start to finish. You always know who to call and what happens next.
- 01Consultation
We listen to your needs and preferences, assess the property, and recommend the best solutions.
- 02Study
We analyse the property's structure, potential, and constraints, the foundation for a successful project.
- 03Design
We design every space around functionality, aesthetics, and the real needs of modern living.
- 043D Design
See the complete result before work begins, through realistic 3D visualisations.
- 05Permits
We handle the necessary permits and approvals, ensuring smooth, legal progress at every stage.
- 06Renovation
We build to an organised timeline, with quality materials and continuous on-site supervision.
- 07Handover
We deliver the space complete and ready to use, with attention to every detail, fully explained.
Selected Work
Five recent renovations, and the work behind each one.
The difference is in the detail.
Drag the slider to compare. The same room in Neos Kosmos: bare storage before, a place to live after.


Kato Patisia · LoftIn their words
I've worked with them twice and been very pleased both times. They know the trade deeply, and the solutions they put to me stayed inside the budget I'd set from the start.

Ready to bring your property back to life?
Tell us about your property and we'll help you find the right path to renovating it, free, and with no obligation.