Conseal Energia Srl - Energy Service Company

4.8·59 reviews
Via S. Maurizio Al Lambro, 1, 20099 Sesto San Giovanni MI, Italy, Milan, Italy
Veted AI Summary

Milan-based energy company specialising in photovoltaic systems, battery storage, and EV wallbox installations.

What customers love

  • Exceptionally clean, precise, and visually tidy installations
  • Fast turnaround from quote to completed installation
  • Technicians adapt solutions to customer-specific needs on site

Best for

Homeowners in Lombardy seeking Tesla Powerwall or wallbox installation with full integration.

Attribute scores

Quality of Work98
Established65
Responsiveness96
Customer Rating96
Price vs Market82

Recent reviews

Paolo Boffelli2mo ago

Congratulations to this reputable company for their expertise and the work they performed expertly, cleanly, and orderly in installing the wallbox. Special thanks to Engineer Venezia and the operators Bariam and Sergio.

Mario C.3mo ago

Avevo già un'idea dell'impianto che volevo installare. Preventivo, di massima ovviamente, ricevuto praticamente real time, invio di un tecnico per sopralluogo nel giro di pochi giorni, rimodulazione dell'impianto seguendo i loro consigli e ordine. Lavoro eseguito in tempi rapidissimi (8gg lavorativi da ordine). Sempre disponibili e competenti nel fornire tutti i chiarimenti del caso per aspetti tecnici e burocratici sia prima che dopo installazione. Lavoro eseguito con grande professionalità, non limitandosi ad una mera esecuzione, i tecnici hanno per esempio individuato una soluzione differente, che consente di evitare una canalina a vista, per il passaggio cavi rispetto a quanto previsto. Posso solo consigliare questa azienda in base alla mia esperienza.

Claudio Falcone4mo ago

Very, very competent company. Remote quote with photos and videos. Reasonable price. Impeccable workmanship in terms of cleanliness, expertise, technical choices, and cleanliness. Fast and competent. In my case, a Tesla wallbox, power management system, meter connection, garden excavation, grounding connection at home, and additional socket for charging two cars in parallel. Everything was done to perfection. 10 out of 10, recommended.

Livio Colombo7mo ago

An exceptional team, competent, professional, and problem-solving. I just installed a system they offered, featuring 18 panels and a PowerWall3 with a backup unit. The system was expertly built with the professionalism of those who know how to work. I'm extremely satisfied, and I'd recommend this company for their prompt response and for any need. Well done everyone!

AlainCh2 (AlainCh2)1y ago

Today we added another piece to the electric revolution!! I put glasses on my Tesla 😇 and we finally have a UPS for the whole house!!! Now a Tesla PowerWall Gen3 is present and active in addition to the decade-old photovoltaic system. It will control how to supply energy to the house and the Y-Psilon charging system, and will make the most of the PV energy produced. The installation was phenomenal: thorough, clean, and meticulously precise, with a touch of artistry in making it all look beautiful. They understood my concerns and worked without hesitation, adapting to my requests in "cleaning up" the existing distribution to the various domestic and external uses. Until now, all the electricity came from the meter located 30 meters down the street. From now on, I have everything under control from under the awning, with labels on every device!! I will be able to partition the various branches of the system, avoiding confusion in partitioning and future use. A heartfelt thank you to Giuseppe, who oversees and manages the company. My compliments to Marcello, the company bureaucrat who solved everything that could be solved for me, a thankless task but done with a smile. Last but not least, my immense gratitude to Barion and Raffaele, who worked hard and achieved a truly fantastic result using their minds and hands!! The company?? Here it is: https://consealenergia.it/ Unknown people from Lombardy who, when I contacted them with an interesting offer in an advertisement, bent over backwards to my needs, providing me with assistance with a meticulous care I thought impossible... ...and providing me with something perfectly suited... that I honestly didn't even think would be possible to do so well during the construction phase. !! from more than 150km away!! (It's hard to surprise me by doing better than I would have done.)