Design, supply, execution and installation as well as repair service of sanitary, plumbing and heating and cooling, ventilation and air-conditioning, irrigation and other similar systems and products, with conventional and alternative energies, also the design, supply, execution and installation as well as repair service of products. 

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We also have our own branch office in Mesocco.

The NEGRETTI IMPIANTI SANITARI E RISCALDAMENTI SAGL is headed by Marco Grassi and headquartered in Bellinzona and branch in Mesocco, in the Italian Grisons. Numerous services are offered to customers: supply, execution and installation of plumbing and heating systems, sanitary appliances for bath and shower rooms, kitchens and locker rooms.

In addition, NEGRETTI PLANTS SANITARY AND HEATING SYSTEMS SAGL carries out installations of systems with alternative and conventional energies.

Sanitary and heating systems

NEGRETTI IMPIANTI SANITARI E RISCALDAMENTI SAGL performs planning, supply, execution and installation as well as repair service of:

• Sanitary and plumbing systems;
• Heating, cooling, ventilation and irrigation systems;
.
• Similar installations with conventional and alternative energies.