封露台只要是物业那里不阻拦，封露台这种事是可以业主自己找人做的，但是要注意有的小区要求颜色和样式与整个小区统一。
Another situation is that the community agrees to seal the terrace, but requires the merchants designated by the community to seal the terrace. Be careful that the price may be higher in this case, because merchants have to pay for the property before they can enter the community service.
