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Greenwich Power Systems LLC

(5 Reviews)
209 River Rd Ext, Cos Cob, CT 06807

Greenwich Power Systems LLC is a business providing services in the field of Electrician, . The business is located in 209 River Rd Ext, Cos Cob, CT 06807. Their telephone number is +1 203-900-1122.

Contact and Address

State: Connecticut
Address: 209 River Rd Ext, Cos Cob, CT 06807
Zip code: 06807
Phone: (203) 900-1122
Website: https://greenwichpowersystems.com/

Opening Hours:

Monday:8:30 AM – 5:30 PM
Tuesday:8:30 AM – 5:30 PM
Wednesday:8:30 AM – 5:30 PM
Thursday:8:30 AM – 5:30 PM
Friday:8:30 AM – 5:30 PM
Saturday:Closed
Sunday:Closed

Map Location

Greenwich Power Systems LLC is located in Fairfield County of Connecticut state. On the street of River Road Extension and street number is 209. To communicate or ask something with the place, the Phone number is (203) 900-1122. You can get more information from their website.
The coordinates that you can use in navigation applications to get to find Greenwich Power Systems LLC quickly are 41.0431931 ,-73.5901591

Customer Ratings and Reviews

  • Leslie Korngold

    (January 30, 2021, 2:35 pm)

    We bought a Generac 24KW whole house standby generator from
    Greenwich Power Systems . They recently installed the unit. Mike our contact at the co. was a pleasure to work with . He is very knowledgeable
    , helpful and reliable. I recommend them highly if you are looking to buy and install one.

  • Tyler Schuessler

    (October 9, 2018, 7:19 pm)

    Michael Cardosa was a terrific help getting our generator installed in our new home. He met with us on short notice the day we closed and kept us appraised of the process and town approvals (which take some time). I highly recommend Greenwich Power Systems.

  • Wayne Sullivan

    (September 14, 2018, 8:59 am)

    Once I decided we should get a whole house generator I contacted 3 companies for estimates. Greenwich Power Systems was by far the best. Michael and Louis are two of the most professional people I have come across in the home improvement business. Their price was very fair and they finished on time. What also impressed me was the quality of the work and attention to detail. My generator needed to be built on a platform and the fit and finish of the work was very impressive.
    Highly recommend them.

  • Vicki Morton

    (September 6, 2018, 11:24 am)

    Excellent service! Mike was very professional and responsive. Was less expensive than estimates from other local companies and we are very happy with our generator. A pleasure to deal with!

  • Richard Kosinski

    (August 22, 2018, 7:19 am)

    Excellent firm to work with. Their work was on time and on budget. Everyone we interacted with provided a high level of service, and were as professional as they were terrific. Stress free all around and we’re very happy with our new generator!

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Questions & Answers

What is the phone number for Greenwich Power Systems LLC?

The phone number for Greenwich Power Systems LLC is (203) 900-1122.


Where is Greenwich Power Systems LLC located?

Greenwich Power Systems LLC is located at 209 River Rd Ext, Cos Cob, CT 06807


What is the internet address for Greenwich Power Systems LLC?

The website (URL) for Greenwich Power Systems LLC is: https://greenwichpowersystems.com/


What days are Greenwich Power Systems LLC open?

Greenwich Power Systems LLC is open:
Monday:8:30 AM – 5:30 PM
Tuesday:8:30 AM – 5:30 PM
Wednesday:8:30 AM – 5:30 PM
Thursday:8:30 AM – 5:30 PM
Friday:8:30 AM – 5:30 PM
Saturday:Closed
Sunday:Closed

Photos of Greenwich Power Systems LLC

Greenwich Power Systems LLC | 209 River Rd Ext, Cos Cob, CT 06807 | Phone: (203) 900-1122
Greenwich Power Systems LLC | 209 River Rd Ext, Cos Cob, CT 06807 | Phone: (203) 900-1122
Greenwich Power Systems LLC | 209 River Rd Ext, Cos Cob, CT 06807 | Phone: (203) 900-1122
Greenwich Power Systems LLC | 209 River Rd Ext, Cos Cob, CT 06807 | Phone: (203) 900-1122
Greenwich Power Systems LLC | 209 River Rd Ext, Cos Cob, CT 06807 | Phone: (203) 900-1122
Greenwich Power Systems LLC | 209 River Rd Ext, Cos Cob, CT 06807 | Phone: (203) 900-1122
Greenwich Power Systems LLC | 209 River Rd Ext, Cos Cob, CT 06807 | Phone: (203) 900-1122

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