Feasibility studies/preliminary project

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Feasibility studies/preliminary project

Feasibility studies/preliminary project

These are the first levels of development of the design process, preparatory to the subsequent steps that will allow the work to be carried out. Specifically, the feasibility study – according to art. 14 of the D.P.R. 207/2010 – is absolutely the first design approach, even before the development of the Preliminary Project. The Preliminary Project, also known as Technical and Economic Feasibility Project (PFTE) – according to paragraph 5 of art. 23 of D.Lgs. 50/2016 – identifies, among several solutions, the one that presents the best relationship between costs and benefits for the community, in relation to the specific needs to be met and services to be provided; it also identifies all the dimensional, volumetric, typological, functional and technological characteristics of the works to be carried out and the related economic estimates.

Studio Santi usually draws up feasibility studies and preliminary projects for large public and private clients, on the basis of which the subsequent design levels are developed.


Tirreno Power

Tirreno Power

Porti di Roma / Port Utilities

Porti di Roma / Port Utilities

Officinae Verdi (OV) / Green Capital Alliance (GCA)

Officinae Verdi

LUDOIL -Gruppo petrolifero


Galleria nazionale d’arte moderna e contemporanea

National Gallery of Modern and Contemporary Art


ENAV – Italian air navigation service provider

Convert Italy

Conad del Tirreno

BNL- Gruppo BNP Paribas

BNL – BNP Paribas

ADR – Fiumicino International Airport

Our Commitment to a Better Future

With over 600 MW of renewable energy plants, more than 3 million cubic meters of efficient buildings, over 43,000 investigations of requests for incentives in the Conto Termico, 15 years of appointments as Energy Manager for important state companies, Studio Santi is the ideal partner for organizations that intend to innovate their energy systems and direct them towards integral sustainability