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Company

  • A2A Heat and Services
  • Certifications
  • Our history
  • Offices

A2A Heat and Services

We are the A2A Group company that operates in the fields of district heating, district cooling, consumption efficiency and the energy upgrading of buildings

With experience and professionalism, we meet the thermal and refrigeration energy requirements of our customers, ensuring consumption efficiency and carrying out energy upgrading work on buildings. We deliver high performance, environmental benefits and economic advantages.
We are committed to extending our district heating network while delivering the highest quality standards and environmental sustainability, and we pay close attention to the needs of the areas in which we operate.

Our district heating network in 2024

 Users* (n°)Volumes served (Mm3)Network Development* (double pipe) kmEquivalent Apartments 
District of Bergamo8649.89740,983
District of Brescia20,54943.2684179,946
District of Milano***4,47154.9396228,854
District of Cremona8166.98828,846
District of Lodi2613.12913,017
Total26,961118.01,294491,646

(*) May not correspond to a single housing unit.

(**) The network is understood as the sum of the pipes for transport, distribution and supply of heat.

(***) The Province of Milan includes, in 2017, also the district heating service of Linea Reti e Impianti, at Rho Nord and Rho Sud.

The reduction of district heating emissions in 2024

 tepNOx (t)CO2 (t)SO2 (t)PM10 (t)
Milano51,251 110.2 128,530 25.22.9
Bergamo8,552 20.5 21,874 4.60.5 
Brescia52,011 112.8 124,923 20.12.5 
Lodi3,430 6.18,302 0.030.01 
Cremona6,133 6.7 14,964 0.03 0.02 

Certifications

Environmental and quality certifications for our provision of services

We are certified as an Energy Service Company (ESCo) for the provision of energy services in accordance with UNI CEI 11352:2014.
We have ISO 14001:2015 and EMAS certification for our attention to and respect for the communities and the environment in which we operate.

We guarantee effective and efficient quality procedures in line with the ISO 9001:2015 standard and, in accordance with ISO 45001:2018, ensure the safety of workers and other parties involved. 
We are certified for energy management in accordance with ISO 5001:2018 and have obtained Etica certification for our social compliance practices in accordance with the SA8000:2014 standard.

We recently received official acknowledgement of the importance we place on environmental, sustainability and governance (ESG) and on the running of our activities.

Elenco certificazioni di A2A Calore e servizi
Elenco certificazioni di A2A Calore e servizi

Our history

A journey that began in the 1970s

Our experience in the district heating sector dates back to the 1970s. Over the years, the company has constantly invested in cutting-edge technologies and modern infrastructures, extending our network and improving the quality of the services that we offer.

Since 1972, Brescia’s district heating has been a state-of-the-art example and currently serves 70% of the city’s buildings.

Offices

Our offices are in Brescia and Milan

We operate in various municipalities in the Lombardy region but, as part of the A2A Group, our registered office and operational headquarters are, respectively, in Brescia and Milan.

Registered office

Via Alessandro Lamarmora, 230 - 25124 Brescia

Operational headquarters

Via Caracciolo, 58 - 20155 Milan

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