I have solar panels in Santo Domingo, and I would highly recommend a company called Kaya Energy, contact is a lady called Karina Chez who is Dominican and speaks perfect English, and her husband Andrew is American. Details are:
M: +1.809.706.8894 | O:+1.809.895.KAYA (5292)
E:
karina@kayaenergy.com
They work with Frank from Las Terrenas who is a German technician and a real expert in solar panels.
The issue in Santo Domingo is trying to get any sort of accurate bill from Edeeste, they come round almost every day and accuse me of stealing electricity because my consumption is so low. They have installed about 9 different meters, with modems so they can do remote reads, and then they still come round and read them because they say the modem isn't working. And then you get crazy bills which are sky high, and you call and they cancel all the charges and say ignore the bill.
I haven't had to pay anything for electricity in months, so it has been well worth the investment.
I also used an excellent company for solar water heaters in Santo Domingo called Tecsol, the salesperson is a lady called Leibis. I think she speaks some English. Service was excellent and I have boiling hot water all the time. Details:
Leibis M. Arias / Ejecutiva de Ventas
TECSOL (T?cnicas Energ?ticas Solares)
Tel.: 809-620-1790