I know an EXCELLENT one in Sosua - they may go to Santiago. The father has been in business forever and they are well known in Sosua doing projects in Perla Marina and around town all the time. Taller Villa. The sons name is Jhonathan and he speaks English: Cell 1-809-301-7784, Business (Spanish speaking) 1 809 571 2030. I think they do work in Santiago too. They did the bars in my windows at my apartment and the unit to protect my AC on the roof. Good people - realtors in Sosua refer to them too. I have known them about 12 years. Good luck.