Our Services

Fidia Engineering operates in the field of process and detail engineering for industrial plants, mainly in the chemical and chemical-pharmaceutical industry. The activities we normally carry out, within the scope of design, are the following:


Process calculations (unit operations of chemical and industrial plants)


Material, thermal and energy balances.


Dimensioning of lines and plants, assembly and detail drawings, material and instrumentation lists, work scheduling, etc.


Drawing up flow and process diagrams, piping and instrumentation diagrams (P&ID), equipment and piping plans and isometric sketches, both for new installations and existing plants.


Technical specifications for equipment, detailed construction drawings and structural calculations (both in a workmanlike manner and PED, INAIL, VSR and VSG).


Sizing of safety valves and rupture disks.


FDA validations with the drafting of installation and operating qualifications (IQ/OQ).


Technical alignment of offers for supplies for new plants


Preliminary designs for the economic evaluation of larger industrial projects and executive designs for new installations

Here below some of works

Contact us to know complete reference list


Wastewater and sewage treatment

Field survey and drawing up of graphs in As Built format (as built) of chemical plants for which the customer is no longer in possession of the technical documentation, or whose modifications to the plant have not been properly recorded.

Chemical-Pharmaceutical Sector

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Chemical plants – process and plant engineering

Feasibility study and preliminary design for the construction of a (vertical) tank park for the storage of solvents and solvent-rich wastewater, to integrate the existing (horizontal) tank park.

Chemical-pharmaceutical sector

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Chemical plants – process and plant engineering

Executive design and construction supervision for the installation of a new production department mainly based on the mixing of chemical products.

Chemical sector

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Chemical plants – plant engineering

Preparation of 3D isometric sketches for the construction of connection pipes to tanks – System revamping.

Chemical sector

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Chemical plants – plant engineering

Executive design and construction supervision for the installation of new blowers for the Nitrogen Oxide destruction plant.

Chemical sector

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Chemical plants – process and plant engineering

3D rendering for authorization purposes for the installation of a cogeneration plant.

Paper Industry Sector

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Chemical plants – plant engineering

Executive design and construction supervision for the installation of a finishing chamber for the processing of chemical-pharmaceutical products.

Chemical-Pharmaceutical Sector

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Metallic carpentry

Executive mechanical design, including the design for the pre-sizing of a metal structure for the installation of tanks, stairs and walkways.

Chemical sector

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Sede legale: Via Enrico Fermi 32 – 24020 Scanzorosciate (BG)

Sede operativa, magazzino e officina: Via A. Moro 1 – 24020 Scanzorosciate (BG)

Cap. Soc. € 500.000,00 i.v.

R.I. BG, Cod. Fisc. e P.I. 02887960165

Cod. Univoco SUBM70N

REA 331280

Get in touch with us

+39 035.6594550