T.E.I. offers multidisciplinary engineering services, basic design and FEED (Front End Engineering Design), detailed engineering for in-shop construction, from the execution of mechanical and structural calculations, construction drawings and the preparation of all the necessary technical documentation.

Highly Specialized Engineers
T.E.I. Engineering provides its customers with a team of highly specialized engineers, who actively collaborate with customers to design customized solutions that meet specific needs, ensuring the efficiency and safety of projects.
Over the years, the company has built solid relationships with suppliers of high-quality materials in Italy, which allows it to obtain the resources necessary for projects at competitive prices, reducing overall costs for customers.
T.E.I. boasts external collaborations with public and/or mixed public and private companies and in close collaboration with the economic forces operating in the territory, drafts and implements the development of local, regional and national projects in order to guarantee and implement employment in compliance with the territorial planning guidelines in the environmental and energy sectors.

Your Trusted Partner in Aviation and Airport Solutions
T.E.I. Engineering Company is a leading provider of comprehensive aviation and airport solutions, dedicated to innovation, safety, and reliability.
We specialize in delivering cutting-edge equipment and systems designed to enhance the efficiency, security, and operational capabilities of airports, airlines, and aviation service providers.
Our solutions are tailored to meet the evolving demands of the aviation industry, ensuring seamless integration, compliance with international standards, and superior performance.

Oil & Gas Storage Tanks
We design, fabricate, install, repair and maintainany kind of storage facilities, from the simplest tothe most sophisticated ones, providing a widevariety of services and cost-effective solutions tokey industries including refineries, terminals, depots, power plants and more.
We handle every project with skilled craftsmanshipand using the latest and most refined equipment, constantly focused on our customers’ satisfaction.
Whether the smallest tank is to be shop fabricatedor a turnkey job to be executed, our experiencedprofessionals are always at your service.

Highly Specialized Engineers
T.E.I. Engineering provides its customers with a team of highly specialized engineers, who actively collaborate with customers to design customized solutions that meet specific needs, ensuring the efficiency and safety of projects.
Over the years, the company has built solid relationships with suppliers of high-quality materials in Italy, which allows it to obtain the resources necessary for projects at competitive prices, reducing overall costs for customers.
T.E.I. boasts external collaborations with public and/or mixed public and private companies and in close collaboration with the economic forces operating in the territory, drafts and implements the development of local, regional and national projects in order to guarantee and implement employment in compliance with the territorial planning guidelines in the environmental and energy sectors.

Your Trusted Partner in Aviation and Airport Solutions
T.E.I. Engineering Company is a leading provider of comprehensive aviation and airport solutions, dedicated to innovation, safety, and reliability.
We specialize in delivering cutting-edge equipment and systems designed to enhance the efficiency, security, and operational capabilities of airports, airlines, and aviation service providers.
Our solutions are tailored to meet the evolving demands of the aviation industry, ensuring seamless integration, compliance with international standards, and superior performance.

Oil & Gas Storage Tanks
We design, fabricate, install, repair and maintainany kind of storage facilities, from the simplest tothe most sophisticated ones, providing a widevariety of services and cost-effective solutions tokey industries including refineries, terminals, depots, power plants and more.
We handle every project with skilled craftsmanshipand using the latest and most refined equipment, constantly focused on our customers’ satisfaction.
Whether the smallest tank is to be shop fabricatedor a turnkey job to be executed, our experiencedprofessionals are always at your service.

Critical Safety Components in Aerospace
In the aerospace sector, Critical Safety Components (CSC) are essential elements that ensure flight safety and system reliability. These are systems and technologies designed to operate under extreme conditions, where precision, continuity, and integrity are non-negotiable requirements.
In this context, TEI Engineering supports companies and organizations in the development and integration of high-criticality solutions, contributing to the design of safe, certifiable, and high-performance systems.
Modern aircraft rely on advanced avionics, flight control systems, and safety-critical software. For this reason, every component is engineered to minimize risk and guarantee consistent performance even in the most demanding scenarios.
Beyond onboard systems, safety-critical engineering also extends to ground infrastructure, particularly in fueling and operational support systems. TEI Engineering provides expertise in:
- Fuel Pit Boxes: ensuring safe, reliable access points for aircraft refueling operations
- Hydrant Pit Valves: critical components that control fuel distribution while preventing leaks and contamination
- Leak Detection Systems (LDS): advanced monitoring solutions designed to identify and mitigate fuel leaks in real time, protecting both operations and the environment
These systems play a crucial role in maintaining safe airport operations, where reliability and rapid response are essential.
TEI Engineering’s approach is based on:
- Redundant architectures to ensure operational continuity
- Design principles focused on fail-safe and fail-operational behavior
- Advanced real-time monitoring and diagnostics
- Hardware/software integration aligned with industry standards
All activities are carried out in compliance with leading international standards, including DO-178C and DO-254, ensuring the highest levels of quality, reliability, and safety.
Choosing TEI Engineering means partnering with a company capable of managing the complexity of safety-critical aerospace systems—both onboard and on the ground—delivering specialized expertise and tailored solutions to protect people, assets, and missions.
In an industry where there is no margin for error, safety and expertise make the difference.




