How To Install Basement Floor Jacks

Build a cement pier underneath the place that you will place your jack.

How to install basement floor jacks.

Lower the hydraulic jack to transfer the floor load to the new screw jack. It is ideal for correcting sagging floors and basement beams and providing secondary support for room additions remodeling projects porches and decks. Basement floor jacks. Stand the post vertically below your work area to be jacked.

Rugged all welded steel construction. The best floor jacks for porch support and floor jacks for basements. Includes turning bar for easy height adjustment. When this happens stop hoisting the jack and lock it in place.

Center the screw jack below the girder and on top of the wood block on the concrete pier. Underneath the floor in a crawl space or basement position the floor jack or jacks and place the beam in position. More product details close super s 7 ft. This is only necessary if your cellar has a dirt floor or the concrete slab is in disrepair.

Perfect for temporary or additional support under stairs porches decks crawl spaces and heavy load areas. Carefully hoist the jack until the beam reaches the floor underneath. Most modern homes have poured slab floors that are 4 to 6 inches thick and can support some lifting. Continue to raise the jack until you feel some resistance.

Drive 16 penny nails through the holes in the plates and into the wood framing. Find jack posts at lowe s today. Easy to install floor jacks for temporary support while making structural repairs. Adjust the screw jack so that the top and bottom plates are flush to the wood surfaces above and below.

It is always best to distribute the jacking force over a broad area rather than a single spot.