If you have your ledger tight against the rim joist it's much stronger. If it's flashed properly you won't have to worry about spacers.” Flashing, of course, is key. Any water trapped behind the ledger can induce rot, if not in the ledger itself than in sheathing and framing of the house. The high risk of decay drives

Our deck flashing tape is a flexible polyethylene waterproof wood flashing and barrier material made with a rubberized asphalt mastic adhesive. Easily apply this durable, self-adhesive material as flashing to protect deck ledger boards against water. Wrap in-ground wooden deck posts to provide a barrier against fungi and

Large spacers like these work well because they're easy to grab and pull out, and less likely to fall down between the boards. They're Deck ledger boards are a common source of water infiltration, and it can be years before you discover the damage caused by water finding its way behind the ledger and into your home.

OSB rim board. It seemed like every week or so, you heard a new story about a deck collapsing. And the main culprit: the ledger attachment. No doubt . departments in my area required bolts for attaching ledgers to walls, and they specified metal “Z” flashings above the ledger and behind the siding.

The piece of wood that connects a deck to a building is called the ledger, or ledger board. I'll be using this term repeatedly. One problem that I occasionally find with lag screws is that they're not attached to anything substantial behind the ledger. When a home is constructed with floor trusses and there is

Learn how to install deck ledger board spacers to allow air to flow behind your ledger board to prevent rot.

Once the ledger has been screwed or bolted in place, there's no need for any additional sealing or flashing, and the siding behind the ledger remains undisturbed. The space between the deck and the house also allows a little room for seasonal expansion of deck boards. The company says Attach-A-Deck

Our experts like large spacers like these because they're easy to grab and pull out, and less likely to fall down between the boards. Deck ledger boards are a common source of water infiltration, and it can be years before you discover the damage caused by water finding its way behind the ledger and into your home.

How To Flash A Deck Ledger Board. First I like to install a layer of self adhering bitchathane (we like Grace Ice and Water) behind the ledger and above it by at least 12 inches. Make sure the bitchathane is behind the house wrap. The house wrap should extend and overlap the bitchathane. Next mark the location of the

Bellingham Home Inspection (King of the House) Lag Bolts and Ledger Boards - Duration: 2:30. King of the House Home Inspection, Bellingham, WA 149,221 views · 2:30. G Tape and DR Decks - Duration: 6:09. mhotes 2,145 views · 6:09 · How To Build A Deck #2 Framing [Beam Joists Ledger] - Duration:

Attach spacers with corrosion-resistant nails or screws. Deck Ledgers Detail 8 Dab FastFlash Over Pilot Holes Hammer & Hand. Dab a generous amount of FastFlash in and over the pilot holes in the sheathing and rim joist before attaching ledger board to prevent moisture intrusion. Bolt on PT ledger board. Deck Ledgers

eated lumber, and be designed to support a live load of 40 psf. All overhead .. to house framing and is sitting on foundation wall. 1x4 treated spacer attached to house rim with three 16d nails staggered. Deck ledger board. Figure 5 Figure 6 shows that proper flashing extends at least 6 inches up behind the siding and.

Deck2Wall Spacers are designed to easily and efficiently provide airspace between buildings and deck ledgers, stair stringers, shade structures, railing posts, fence posts, etc Proper airspace and sound construction details should prevent rot from occ.

For deck flashing: □ Follow proper installation sequence to pre- vent water penetration at deck ledger (see. Figure 2). □ Leave gap between first deck board and flashing to allow for drainage (see Figure 3). □ Use spacer behind ledger to provide gap for drainage (see Figure 3). □ Use stainless steel deck

Five ledger board techniques illustrating flashing and construction techniques for residential decks including fasteners and masonry applications. and materials. If you are attaching your deck to a ledger board then you must know how to do it properly. There are some different methods Wood frame with spacer. The third

Cut back the siding above the ledger in two places - right at the top of the ledger and 1" above the level of the board that goes over the ledger. Loosen the siding left above the ledger so that you can slip flashing under the paper under the siding. Run flashing behind the siding and over the ledger as should

The code permits a 1⁄2-in. stack of washers as a spacer, or you can use alternatives such as Deck-2-Wall Spacers (www.deck2wallspacer.com). To ensure that the wall behind the ledger is watertight, I apply a strip of aluminum or PVC coil stock wide enough to cover the top lap on the siding (or foundation)

Apply flashing so that water is always being directed down and away from the house. As for the spacers to the ledger boards, I don't like those. It weakens the structure. Remember, you are building a porch, not a deck. You have a roof over the porch and that will keep a lot of water away from the foundation.

Even if your contractor gets it right, there can still be a lot of damage caused gets in behind the ledger board and enters your home. You need to make sure Make sure your contractor uses vinyl spacer pins, which will allow the water to drain freely between the ledger and house. Water will always flow