How do you attach a ledger board to a roof?

Attach the ledger with 1/2-inch-diameter lag screws or bolts every 16 inches (or as specified by local building codes). Slip stainless-steel washers between the ledger and the siding to allow water to flow behind the ledger. If you can’t get behind the joist to cinch down nuts, use lag screws.

Can you attach a ledger board to fascia?





If you own a two-story home, you can tie the ledger into a band joist. Find the band joist by measuring down from the 2nd story window. When you attach the ledger boards to the fascia, they should be held securely with bolts through the wall, or you can use lag screws.

Can you attach ledger board to siding?

In order to install the ledger board, you usually need to remove the house’s siding. Never install a ledger board over the top of siding no matter what you hear, this can weaken the connection. Aluminum and vinyl siding can easily be removed with tin snips from an area one foot surrounding the ledger board location.

How do you attach a ledger to a house with siding?

Snap a chalk line, cut out the siding and tack up the ledger board. Then slip flashing behind the siding, covering the top edge of the ledger. Start by making an outline on the siding where you want to position the ledger board.

How do you attach a patio roof to the side of a house?

Quote from the video:
Quote from Youtube video: The back channel and fascia is then strengthened by reinforcing two rafters. Inside the roof the patio sheets are then fixed and supported inside this channel which has a seal.

How do you attach a shed roof to an existing roof?





Quote from the video:
Quote from Youtube video: They attach from the top with a 10 inch structural screw and blocking in between as a finished surface visible from below 1 by 6 is attached to the top of the rafters.

How much weight can a fascia board hold?

An ice filled gutter can apply about 20 pounds of weight per lineal foot to the fascia board. This weight is usually manageable for the fascia board. However, a twelve foot wide roof for a patio or other addition can apply about 180 pounds per lineal foot to the fascia board.

How do you attach pergola to house fascia?

Attach the cut 2-by-8-inch lumber to the outside of the fascia board, using heavy-duty lag screws and washers. The lag screws should be long enough to sink through the fascia board, fascia header and 2 inches into the roof rafters. Having an attachment point at every roof rafter will create a stronger attachment.

How do you attach pergola to fascia?

Quote from the video:
Quote from Youtube video: All right starting off we've taken the roof sheets off. And what we have to do we have to strengthen up these rafters. So we're putting a what we call stiffener. On we've got our fascia bracket.

How do you attach a ledger board to a house with wood siding?



Attach-A-Deck works great for mounting a ledger over existing siding. You just drill 2 1/2 in. holes through the siding to the face of the sheathing, apply the Attach-A-Deck fasteners and mount the ledger to the house.

How do you flash a deck against siding?

Quote from the video:
Quote from Youtube video: We can tuck the siding underneath that peel-and-stick membrane. So water gets shed out. So now we're ready to put the membrane on the wall. Now. It's not very warm in the studio here.

How do you hang ledger board?

Make sure the crown (the upward curvature of the growth rings) of the ledger board points up. Hold the ledger in place with nails. 5. Because a ledger board is very heavy and hard to work with, you need to drive framing nails (16 penny) or screws every two feet to temporarily attach the ledger.

How many lag bolts do you put in a ledger board?



The International Residential Code lists two fasteners for directly attaching ledgers to a house: 1/2-inch-diameter hot-dip-galvanized hex-head machine bolts and 1/2-inch-diameter hot-dip-galvanized lag screws.

Does a ledger board have to be one piece?

The ledger board doesn’t have to be one continuous board. It can be a series of broken sections if it is solidly attached. This will require extra bolts and installing a 2x nailer across the top of the vent to secure the decking along the house wall.

Can I use 2×6 for ledger board?

2×6 P. Treated bolted as / the size of your deck. It should be 6-8 inches above grade ideally, but you can get ground contact PT that can be placed closer. You want a flashing that won’t react with the larger copper content of the treatment.

Can ledger board be bigger than joists?

How to choose the size of the deck ledger board. As a general rule, you should use the same size of board for the ledger as you plan to use for the joists. You can use a larger board, however, if it allows for a better connection to the house framing.

Does a ledger board need to be pressure-treated?



Installing the Ledger Board



The lumber for the ledger and all framing members must be pressure-treated for exterior use. The ledger will establish the height of your deck. This is an absolutely critical connection and must be installed properly to ensure the strength and safety of the deck.

What size should ledger board be?

Ledger shall be a minimum of 2×8 nominal. Where guards are required, outside joists and rim joists shall be a minimum of 2×8 nominal.

What type of wood is used for ledger boards?

Treated lumber is typically the material of choice, since the deck ledger is exposed to the elements. Select a board that is straight, with little bowing or cupping, and relatively free from splits and cracking.