Matters needing attention in renovation and construction of new houses

Protective measures for entrance doors and doorways to prevent the owner's mood and appearance from being damaged in the decoration drawing;

Most of the renovation starts are wall demolition projects, so the principle of bearing heavy walls is not allowed, because it is an important structure to ensure the safety of houses;

Balcony generally has insulation layer, so pay attention to the position and size of sealing window when removing the insulation layer of balcony wall, and then remove and cut it accurately.

The floor drain of the original building needs plugging protection measures to prevent dust particles from falling into the blockage during construction, which is more troublesome to dredge.