Welcome to the

Calligaris world

Calligaris manufactures finned pack heat exchangers to Customer specifications. The variety of the offer, flexibility and experience enable the company to meet the needs of its customers, both Italian and international, and to develop customized solutions for different applications in the heat exchange field.

A long history

A Successful Story

Our long history is our treasure: more than 60 years ago Livio Calligaris, with great passion and creativity, founded the company, thus making his own contribution to the development of the refrigeration district in northeastern Italy. Today the company, led by women, is now in its third generation. Over time it has gained a high level of experience and professionalism that it puts at the service of its customers.

Highly flexible facilities

Our vision

We are suppliers of customized heat exchangers for major industrial and HVAC players in Europe and around the world. Aiming to continue to grow and constantly improve our skills, we focus on reliability, quality and customer service, with an increasing commitment to sustainability.

Commitment and sustainability

Our values

Realizing that only satisfied customers and employees can ensure continuity and success, we have founded our business on indispensable values such as a stimulating work environment, fulfillment of commitments, and customer loyalty in order to maintain strong and long-lasting partnerships. These principles form the basis of our operations and create added value.

Keeping up with the times

Corporate inclusiveness

Calligaris stands out for its focus on gender equality and inclusiveness, creating a welcoming and stimulating work environment for all. Located in a border area, the company offers employment opportunities not only for local residents but also for cross-border workers, fostering a rich and diverse intercultural dynamic.

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Ad hoc solutions

Tailor-made products, customization and design collaboration with the customer, deliveries of even small batches

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Experience and Innovation

Experience innovation and flexibility are the basis of Calligaris' business philosophy

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Quality Supplies

Calligaris achieves a high standard of product quality and customer service

Where we are

Strategic logistic Position

Located in a logistically strategic area of northeastern Italy, well connected to major transportation networks that facilitate national and international connections, Calligaris is easily accessible thanks to its location close to the A4 (Milan-Venice) highway exit and Trieste Airport.

Customized Solutions

Customized heat exchangers combining technical excellence and quality, designed according to specific customer requirements.

We work closely with our customers to find optimal solutions to their design needs and develop each product with a focus on customization, ensuring that each realisation is ‘tailor-made’.

Environmental Sustainability

Building a sustainable future means acting today for a better tomorrow: reducing waste, protecting the planet, valuing resources. Every gesture counts, every choice makes a difference.

Commitment and sustainability

Operating sectors

Realizing that only satisfied customers and employees can ensure continuity and success, we have founded our business on indispensable values such as a stimulating work environment, fulfillment of commitments, and customer loyalty in order to maintain strong and long-lasting partnerships. These principles form the basis of our operations and create added value.