About us

A structured technical partner for electrical systems and technological infrastructure in complex projects across Italy and Europe.

01 — Welcome

A structured, fast and certified contractor.

STEFA Impianti Elettrici is a specialized contractor in industrial electrical systems, retail electrical installations and technological infrastructure for complex projects across Italy and Europe.

We support General Contractors, engineering firms and Project Managers looking for a structured, fast, certified and deadline-oriented partner.

We operate in

  • Retail new openings
  • Supermarkets & large-scale retail
  • Shopping centers
  • Industrial facilities
  • Logistics & warehouses
  • Corporate offices

We deliver electrical infrastructure fully aligned with project timelines, specifications and international standards.

Ceiling cable trays and electrical lines
Fig. 01 — Power distribution and cable trays

02 — Founder statement

Technical discipline, operational reliability.

STEFA is built on a solid entrepreneurial foundation in the electrical contracting sector, defined by technical discipline and operational reliability.

Originally established within my family, the company continues to benefit from the active strategic involvement of its Founder, who remains engaged in corporate direction and co-guidance.

I assumed executive leadership with a clear objective: transform this strong heritage into a structured, scalable and internationally competitive organization.

Mattia ComparelliChief Executive Officer

03 — Governance

Operational stability. Scalable resources. Controlled execution.

Today, STEFA operates as a structured partner for General Contractors, engineering firms and Project Managers across Europe. We align structure and execution to deliver consistency in complex, multi-country projects.

Clear decision-making

Defined responsibilities and fast decisions at every project stage.

Financial & operational control

Costs, timing and resources under control from quotation to handover.

Support for Project Managers

Structured support for external Project Managers, with a single point of contact.

European standards

Compliance with European technical standards in multi-country projects.

04 — Why Stefa

On time. On scope. No surprises.

  1. Specialized in European retail projects
  2. Certified data network testing with Fluke DSX 8000
  3. Fast quotation process based on specifications
  4. Daily reporting for Project Managers
  5. Strict timeline compliance
  6. High technical standards
  7. Direct and transparent communication
Our method
Careers