Securing Wood To Concrete Floor

Attaching a wood post to a deck s concrete footing a concrete walkway patio or porch slab is easy.

Securing wood to concrete floor. Drill holes into the. Mark the location of the holes in a metal post bracket on the concrete. Begin by drilling holes in the concrete with a hammer drill. Treated plywood to the concrete with concrete screws spaced every 16 in.

Sill plates furring strips and floor installations are among common applications for wood to concrete adhesion. Most masonry contractors have their favorites when it comes to attaching wood to concrete but the newer members of the crew might not. Wedge anchors are fasteners that rely on expanding sleeves to anchor two by fours permanently. Lay 6 mil polyethylene sheeting over the concrete to minimize moisture migration from the concrete up into the wood flooring.

Ensure that your drill bit is the proper length. Alternatively screw rows of treated 1x4s to the concrete 16 in. Hammer set concrete fasteners concrete screws and mortar nails are all effective ways to connect wood to concrete. Many products adhere to concrete and wood equally well but choosing the right glue for the application is important for lasting results.

Drill holes through the wood sole plate with a wood bit and mark the floor. Keep in mind that they are not removable. For concrete floors the bolts you use will determine how deep the hole needs to be and thus hold long the drill bit needs to be. Here s how to do it.

Most wood floors are about 1 inch 2 5 cm thick so your drill bit needs to be at least that long. Attaching a metal post bracket to a concrete slab is easier than you may think. You can fasten wood to concrete using 3 different methods depending on your preference. Hammer set anchors are perfect for attaching metal electrical boxes wood furring strips conduit and shelf brackets to concrete block and brick.

Move the sole plate drill the floor suck out the dust and tap the shield into place. Once you ve drilled the holes you ll need only a hammer and a wrench to install the wedge anchors. Fortunately there are many ways to make the transition from concrete floors and wall frames to wood floors and drywall. Connecting wood to concrete can seem intimidating but with the right tools even an amateur craftsman can do it.

The following is a breakdown of the pros and cons of four versatile fasteners most often. Lag shields produce strong joints but they involve more installation steps than most fasteners. Replace the sole plate and drive lag screws with washers into the shields.