Installing Bifold Doors On Concrete Floor

Allow the floors to dry completely.

Installing bifold doors on concrete floor.

Hold the door in the opening at a slight angle and push the top pivot pin on the door s outer edge into the bracket inside the overhead track. Mix the concrete floor cleaner with warm water. The pins are designed to install one way. Lift up on the door and sit the bottom pivot pin into the proper hole or slot inside the l bracket.

Position one pair of bifold doors at the opening with the stabilizer pins at the jamb side. Insert the top pin into the hole on the pivot bracket. Insert the bottom pin into the hole of the. Clean the floors with a string mop.

Use the drill to drive concrete screws through the track s holes and into the starter holes. Locate the top and bottom tracks for your sliding door kit and lay them on the floor. Use a large bucket big enough for a string mop. Pull out the track for your bifold doors.

Mark those locations using a marker. Step 2 measure for holes. In my article hanging pre hung interior doors jul 16 i discussed the process i ve developed for installing interior doors in a fast and efficient manner. Measure each track and determine where they require cutting for fitting the door.

I enjoyed john spier s article on installing pre hung doors what about when the floors will be carpeted. Drive the concrete screws until their heads grip the track and secure it to the concrete floor. Kneel down and measure the bottom of the door opening using a tape measure. Repeat the track layout and anchoring procedure for the top track and hoist the sliding doors between the tracks to complete the installation.

Press down on the guide roller to line it up with the overhead track.