How To Attach Exterior Wall To Concrete Floor

Mark the location of the concrete anchors on the underside of the stud wall s bottom plate.

How to attach exterior wall to concrete floor.

Furring strips furring is wood strips attached to a concrete wall and used as a base for nailing up wall coverings such as drywall. Insert shims between the joists and wall as necessary to make the wall fit snugly. Step 7 lift the wall and slide the wall over the anchors. Attach a wood cutting bit to the power drill and pre drill an anchor hole through each mark.

When you buy the screws you ll also need to get a special bit that makes a pilot hole matched to the fastener. Now you can apply a mark where you intend for the wall to be positioned. The fastest and easiest way to attach most wood parts to concrete is to use a powder actuated gun. Drill at least 1 4 inch deeper into the concrete than the fastener s embedment and suck dust out of the hole with a shop vac.

Drive the screw through the wood and concrete. If you are driving multiple screws use the first screw you drive in as a test screw to make sure the hole is deep enough and you ve used enough wire. Masonry screws are an easy solution to concrete fastening chores. Cut four or five two by four blocks each perhaps 10 to 12 inches long and insert them between the end studs on.

This is a short video on anchoring a wooden wall onto a concrete floor. When you hit the spike the gunpowder charge fires driving the fastener into. Buy the spikes that come with a charge. Each anchor consists of an unthreaded pin set into a metal sleeve.

Buy concrete spikes and nail them in with a small sledge hammer. Use a drill or screwdriver to drive the screw completely through the wood and concrete holes. For attaching something relatively light to concrete it s hard to beat the speed and ease of hammer set anchors. To use it load a special gun nail and a 22 caliber gun shell into the barrel.

Glue alone will secure furring to concrete walls but it s typically not sufficient in most instances. How to attach walls to concrete 1. Use tapcon screws although this requires a pilot hole it s the option.