Hi, I'm currently still searching for the right contractor or ID to do my house. Anbody has engaged in Connectix, Ho Bee & Kow Yee before? As I know that Connectix and Kow Yee do not have HDB licence nor RADAC so even they can offer me low price, should I engage any of the company? Is the workmanship good for any for the above mentioned companies? Pls advise & give me your truthful advise! Thank u