deck over patio threshold

How to Build a Deck Over a Concrete Patio (DIY)

So any door thresholds adjoining the patio must be at least that far above the concrete. If not this project won’t work for you. If you live in a climate where the ground freezes allow an extra 1/2 in. so that seasonal “frost heave” can raise the slab without damaging the threshold.【Get Price】

DIY Steps for Building a Deck Over a Patio Slab: The Low Down.

To get the height of the joists subtract the thickness of the decking from the distance between the top of the slab and the bottom of the patio door threshold. In our case this was 2-1/2 inches. You will probably need a minimum of 1-1/2 inches to do this project. Anything greater than that is a bonus.【Get Price】

decking on existing patio | Screwfix Community Forum

He wants a timber deck built over an existing patio done loads of decks before but never on a hardstanding! The issue is there is only enough height between the patio and the patio door cill to accomodate 4x2" joists and a deck board (32mm) on top. if i.【Get Price】

Should I Build a Low Level Deck Over an Existing Concrete.

The Titan Deck Foot Anchor™ could possibly be the best approach for building a low-level deck with your space and height restriction. It is the lowest ground anchor system on the market--a secure system for decks as low as 2". You would also have to remove some of the grade to use this solution.【Get Price】

Decking over existing patio | Screwfix Community Forum

I’m laying a deck over my concrete slab I call a patio at the moment. You’ll prob want 47x100m 4.8m c24 joists spaced every 400m centre to centre and noggins in between. Rather than messing around with concreting posts you might be better off using some adjustable joist cradles to raise the deck from the ground to the desired height.【Get Price】

How to Build a Deck: Prevent Rot at the Patio Door

There’s no magic number but I would recommend a minimum of 2 in. from the top of the decking to the bottom of the patio door threshold. I opted for 3-1/2 in. Many doors have a sill or threshold that needs to be supported so don’t forget to install a kick plate under the door.【Get Price】

Deck Height (compared to threshold) - Houzz

We are having a deck built and a question of deck height in relation to the sliding door threshold which leads to the deck has arisen. What is the recommended drop in height if there is a recommendation for the deck surface as compared to the threshold one is walking through to reach the deck? Our builder recommended that the deck be a minimum of 3 to 4 inches lower than the threshold to.【Get Price】

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