The complete document package for building renovation (саниране) — from the survey to the application. One price, one contract.
Free consultations and briefings on the renovation programme for owners' associations.
A full inspection of the condition of the building across all engineering parts:
Deliverable: a technical passport (технически паспорт) under Наредба № 5 (Ordinance No. 5 on the technical passports of buildings) — a mandatory document for every building and for applying under the renovation programme.
Determining the energy class of the building (A–G) through:
Deliverable: an energy audit report plus the energy performance certificate
⚠️ Mandatory from 29 May 2026 when selling or letting!
Where no design documentation survives for the building, we carry out a full survey:
Deliverable: a complete set of drawings in CAD format, ready for the technical passport and for design work.
An investment project covering all parts for the implementation of energy efficiency measures:
Deliverable: an approved investment project, ready for construction under the programme.
Supervision of the construction and installation works during the renovation:
Deliverable: assured build quality and the issue of Act 16 (final commissioning certificate).
We guide the condominium through the whole process:
100% grant-funded renovation — the national renovation programme covers the full cost of the construction works.
We use modern technology, including AI-assisted preparation of documentation.
That means faster data processing, more accurate calculations and better documents — with no compromise on the professional survey carried out on site. Every technical passport and energy audit is prepared and signed by licensed specialists holding full design authority.
📋 Full package from 2.59 to 4.00 EUR/m²
The price depends on the gross built-up area (РЗП) of the building: under 3,000 m²4.00 EUR/m²3,000 – 5,000 m²3.30 EUR/m²5,000 – 7,500 m²2.89 EUR/m²7,500 – 10,000 m²2.79 EUR/m²10,000 – 13,000 m²2.69 EUR/m²over 13,000 m²2.59 EUR/m² The package always includes the architectural survey — the services are not ordered separately.
Our fees are reimbursed where the relevant programme allows it.
Local pages with the specifics of the programmes in your city:
Renovation in Yambol (in Bulgarian) · Renovation in Stara Zagora (in Bulgarian) · Renovation in Varna (in Bulgarian) · Renovation in Sofia (in Bulgarian) · Renovation in Plovdiv (in Bulgarian)
