The fact is that your deck’s weight load must be carried underneath it and not using the cinder blocks supporting your garage. That does not limit you from attaching it to the garage to provide horizontal stability and to keep movements in unison. You would simply need to bolt in a faux ledger to the cinder blocks.
How do you attach a deck to a cinder block wall?
Quote from the video:
Quote from Youtube video: And basically what they do pre-drill a hole hammer. This in and then tighten it with a socket.
How do you attach a ledger to a cinder block wall?
Use a wood bit to drill ½” pilot holes through the ledger board. Next, use a concrete bit to drill into the concrete wall. Install two bolts at the end of each ledger board. Hammer the sleeve anchor through the ledger board into the concrete wall.
How do you attach a ledger board to a hollow concrete block?
When attaching a ledger to hollow masonry block, use adhesive anchors, such as the Epcon A7 from ITW Red Head (800/348-3231, www.itw-redhead.com) or the Hilti HIT HY 20 system (866/445-8827, www.us.hilti.com).
Can you attach a deck to concrete block?
Yes, there are products available for anchoring a ledger board to hollow concrete block foundations (concrete masonry unit, CMU). There are a handful of manufacturers that produce epoxy and other adhesive anchors that are tested for use in hollow CMU.
What is the best anchor to use in concrete block?
Machine Screw Anchor
Machine Screw Anchor – is best used in the solid section of a cinder block because it requires the bottom of the hole to be used for proper setting and expansion.
How do you attach boards to concrete walls?
Quote from the video:
Quote from Youtube video: For the process of drilling into concrete. But in a pinch a regular drill with a masonry bit can get the job done although it'll probably smoke the drill bit in the process.
How do you attach framing to cinder block foundation?
Quote from the video:
Quote from Youtube video: So what we'll be doing is putting concrete inside the hole and putting the anchor bolt down inside. And once the concrete's in there and it give it time to solidify.
How do you attach deck boards to concrete?
Quote from the video:
Quote from Youtube video: Using a spade bit i then countersunk the holes. So that the heads of the concrete. Anchors are well and truly beneath the surface of the joist. And then follow that up by pre-drilling the holes.
Can you use Tapcons for ledger board?
Titen HD anchors (Tapcons on steroids as some call them) even in galvanized finish are not to be used in exterior application. Never to be used to attach Ledger Boards.
How do I build a freestanding deck next to my house?
How to Build a Freestanding or Detached Deck
- Step 1: Layout & Prepare the Deck Site. …
- Step 2: Dig Concrete Footing Holes. …
- Step 3: Pour the Concrete Footings. …
- Step 4: Install the Posts. …
- Step 5: Build the Beam. …
- Step 6: Set the Beam. …
- Step 7: Install the Floor Joists. …
- Step 8: Lay the Deck Boards.
What is a freestanding deck?
A freestanding deck is a beautiful addition to your home’s backyard landscape. This type of deck structure is self-supported and not directly attached to your home. It’s often the most practical choice for homes with brick or stucco exterior walls, which can make installing ledger boards difficult.
How do you attach a ledger board to a garage wall?
Quote from the video:
Quote from Youtube video: They include a chart of how many fasteners you should put in your run how often to stagger them so on and so forth i'm gonna go a little more conservative.
How do you attach a deck to a brick house?
Quote from the video:
Quote from Youtube video: So that you can bolt right into the foundation wall of the house this is much simpler. You just drive that bolt into the masonry. And you're done.
What is a ledger board?
Definition of ledger board
1 : a horizontal board forming the top rail of a simple fence or the handrail of a balustrade. 2 : a flooring board in scaffolding.
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.
Does a deck have to have a ledger board?
A freestanding deck will not require a deck ledger, even beside your house. But an attached deck will be attached to the house using a ledger board. I have seen decks built without ledger boards. The hangers nailed directing to the house’s rim board, but this is not good construction practice, which we will get into.
How much clearance is needed if a deck is supported by a ledger?
The maximum gap between the face of the ledger board and face of the wall sheathing shall be ½”. Ledgers shall be flashed or caulked to prevent water from contacting the house band joist (see DCA 6, Figures 14 and 15). Lag screws and bolts shall be staggered per DCA 6, Figure 19.
What is a floating deck?
A floating deck is a deck that isn’t attached to a building and they “float” above the ground. Generally, floating decks are low to the ground and don’t require handrails or even staircases. They are sometimes called “grade-level” or “freestanding” decks because they’re built just above the ground level, or grade.
What is code for deck ledger board?
The ledger board must be located 4 to 7-3/4 inches below the door sill. Snap a level line for quick reference (but don’t put away the level!). The International Residential Code requires decks supported by an adjacent house to be built with a “positive attachment” to resist lateral loads.
