Engineering & Compliance (Permits & Legalizations)
Detailed costing from the very beginning, with no hidden charges or "surprises"
Strict Adherence to Timelines
We work with a strict schedule to ensure the timely delivery of your home.
Quality with Minimal Aesthetics
We select materials that combine durability and minimal aesthetics, ensuring results that stand the test of time.
Service Description
We undertake the complete legalization of unauthorized structures, ensuring the immediate transferability of your property. From Architectural Studies and Building Permits to the issuance of the Electronic Building Identity (HTK), we provide comprehensive engineering services with speed and reliability.
3+ Key legal documents (HTK, PEA, YDE).
100% Legal works, free of urban planning encumbrances.
Recent Projects

Specialized Project: Construction & Equipment of a Model Polyclinic

Special Project: Filippos' Wish Make-A-Wish

Smart Bathroom Refresh: Full Renovation & Modernization

Technical Restoration of Balconies & Terraces

Smart Restructuring in Alimos

The Green Split Project: Apartment Subdivision & Energy Autonomy. From an old property to two profitable residences

Conversion Project: Industrial Loft in Piraeus

Mixed-Use Premium Project in the Southern Suburbs

Case Study: Full Renovation in Gyzi

Premium Case Study: 120 sq.m. Full-Floor Apartment in Glyfada
Frequently Asked Questions (FAQ)
How much does property legalization and the HTK cost?
The cost for issuing an HTK and for legalization is not fixed. It depends on the property's square footage, the year of construction, and the volume of planning violations. Our engineer inspects the file and provides an accurate cost estimation for both the administrative fees and the professional fee.
What kind of permit do I need for my renovation?
For most interventions (demolitions, facade changes), a Small-Scale Building Works Permit (EEDMK) is required.. We handle the entire issuance process.
