An curved arrow pointing right. Mudjacking or slabjacking is a technique used to raise and level concrete. Foundation Works has developed a new foam technique, Polylevel, that can raise thousands ...

Mix your concrete and pour it into the mold, making sure it's evenly distributed ... Begin by applying a base coat of stain using a foam brush, working it into all the grooves.

We’re used to seeing CNC machines where a lot of time and expense are put into making the frame as strong and rigid as possible. But [HowToMechatronics] knew that the polystyrene foam blocks he ...