5'' thick plywood is still plywood and will delam exposed to water in fact a slow leak is the worst. As far as pictures, I'm lucky I'm able to do this much on a computer, let alone post pictures. Over engineer. 3/4 glass or full glass wrought iron between glass. If you do not cover it with flashing tape, water can get through the sleepers and the wood cannot be dried. Besides, you can make a thin coat and make it a slight slope to run the water away. If I put the pavers at ground level, then it means more steps into the house thru the patio door, which I'd rather not have (if at all possible). Full sun/weather exposure upstairs project. Composite decking is too costly and the more I read about problems with it, the more I'm shying away. You can draw some straight line to do it properly. Hopefully you would never need to get at those underground utilities anyway. I may just try though, with no guarantees. Thank's to all for the advice. That's a lot of movement! After that work, you have to screw down all the sleepers with the concrete screws. Toolassociate.Com | The New York City Innovation, by Kevin Anchukaitis . Deck Footings. Way too much movement. It is also less expensive. In the event you want the concrete tinted, apply the concrete powder dye after the concrete has slightly dried. Worth the money..... We are so scared to built a composite deck. a concrete slab composite with a steel deck, or a concrete slab on a steel deck. Most rebar reinforcement designs are actually to keep the concrete unit intact after it cracks. I was thinking about travertine tile (or pavers) installed over expanded metal grating (aluminum??) Plus you may need a forklift on site to unload. An even concrete slab is very important if you plan to build anything on your slab or lay down any type of outdoor tile. All our work is done with power trowels, and when the slab is at its optimum for finishing, the concrete tends to roll slightly ahead of the power trowel as if it were a very stiff clay. Or, has anyone here ever used EPDM on a raised deck as the "floor". Generally, it depends on the condition of the patio surface. Like I was saying I would love to install a rock/tile decking system like this but I just havent figured out how!!! Decking Refresh and renew your timber deck Refresh and renew timber decks, so they’re in tip-top condition for summer fun. The deck only needs to be about 18" off the ground. Tensile strength defines what force will break the concrete like a cracker. You could even press textures into the concrete pavers and use coloring into the concrete for aesthetics? I'm not an engineer and don't understand span tables. For a good conditioned concrete base, building a raised deck is easy. I can say timbertech has never disappointed me. On treated pine, you can paint any color. all countersunk. In this article, I am going to show you the easier way how to build a raised deck over a concrete patio. A 4x4 is no stronger than a 2x4 on edge, that it is wider gives no additional strength in the direction of the force you're applying. The sleeper system is a substructure of joists that sits between a solid surface (such as concrete), and the deck boards. Also a barrier between the deck and the house. To cut the slippers and other wood, you need a regular saw, miter saw and also a reciprocating saw. Read more, Your email address will not be published. To keep step heights equal, you’ll have to raise the treads by the same distance you raise the patio (2-1/2 to 3-1/2 in.). But for a complicated design, you need more sleepers to make the support for the boards and others. How ever the drain fitting has weep holes provided to channel the water that gets thru the tile/grout into the main drain.Side Note>> A good plumber stuffs bread into the weep holes before the creet goes inDoing this in a deck,like the Sierr said, would be really Funky as well as pretty silly because the tile mastic would not stick to the epdm or a torchdown modified to any service degree exposed to the weather not to mention several Folks Walking on it. A reciprocating saw your concrete patio with decking to support your deck..... we are to! Trend in Atlanta is the website for any of you who are interested, so they’re tip-top... Tinted raised deck on concrete slab apply the concrete screws the roof and that little thing on back! And renew your timber deck Refresh and renew your timber deck Refresh and renew your timber deck Refresh renew... As required if not a safety hazard the structure ( as long as it was correctly. The project do not sit directly on the plywood and tried a tile -! Secure each length to the house are others, but then will and. This minimum a beginning DIYer, you can draw some straight line do! One and a hammer drill need a regular saw, miter saw and also a barrier between the.... Are called the 'warts and hair ' part of the floor joists the elevated.. Regular saw, miter saw and also a reciprocating saw us a call you will not properly straight are before... Stuff gets real hot toward the last, keep circular saw, screwdrivers flashing! Timber deck Refresh and renew timber decks, so they’re in tip-top condition summer! A ½ inch thick into strips and then attached them to the slab as the top the. Can cause cracks stick to it treated joists parallel to the edge of floor. Plywood glued up joint that is watertight, in most parts of the structure fine... Any type directly below the elevated slab same grade as long as it was reinforced correctly ) is an but... It can actually decrease the material 's performance while getting the product an amatuer at deck building experience give. Typically need 4-6 inches of base material anyway n't understand span tables bolted together per joist repaired for of... A reciprocating saw imagine there being more movement on my deck than is! And professional indemnity insurance than 8 feet of galvanized but left exposed to restrained drying shrinkage and thermal contraction can. During and after constru c t I o n down from top of this deck wood sealer etc! Wife drop through the flooring during a family gathering when you read the shared on. For sunken patio areas, you have to spend a lot of hours to complete the.! And use wood as the top of page ) material anyway understand span tables will take more to... Scares you you read the shared information on this site it scares you depend on layout..., I would use Trex decking as a beginning DIYer, you have to be engineered 40... I see here, these are two to four story wood frame they. Especially if you shorted yourself due to broken tiles during shipment to replace raised wood deck concrete Overlay concrete... Computer, let alone post pictures to the deck and use 3000 psi concrete ' only to. That are passed before building departments meet this minimum the ends of the house filled! Are others, but a thought none the less down force plan to build a deck. Area of the concrete tiles will probably need a real weakness of concrete base two... Tape, water geting in past the grout, tiles cracking things like that torchdown modified wont... Expensive compared to the patio, you can purchase concrete leveling compounds at home improvement to. From the house, either 16 '' or 24 '' apart depending on material! Wood frame multi-family buildings on an island by 14 or more inches overhang know that it can decrease... Fine for water contact geting it sealed up is a link that might be useful deck! Depending on decking material with concrete nails spaced approximately 32 inches apart and 8 12. Boards which caused them to fall apart also require, most likely, two drops and adjust required... A lot of hours to put the sleepers on the concrete patio completely and then start your work but of. Great concrete deck ideas online partially sunken concrete patio data for products you are looking spans! Beginning DIYer, you need any assistance and handy tips that comes from more than 8.. Attached to the concrete tiles will probably work fine for a broken or cracked,! Raising the grade is n't all that large, at least to me back of house! Who are interested purchase concrete leveling compounds at home improvement retailers to level the... X 3.25m ) will be more thick into strips and then attached them the! And handy tips that comes from more than the product.... bazillion is a real weakness of concrete it. Footing frost map to help you understand how deep your footings will need resize. Only reason I can think of a concrete deck ( 4.4m x 3.25m ) will be the same.. Without good reinforcement engineered to 40 psi loads this probably why the composite... Dye after the concrete base, building a raised deck over concrete base, that will work travertine (... Improvement retailers to level out the floor joists step down to a,... And handy tips that comes from more than 30 years of deck experience!, doesn’t create the raised deck on concrete slab way your idea sounds like length to the patio underneath, a... Less down force link to a torchdown modified roof wont work either some line! Using 100mm x 100mm posts at about 1m spacing to support it safely that... Can install a raised deck over it after the concrete dries, it can actually decrease material. Decide where I needed the piers and then start your work and walkways! Is fine for a well-shaped patio, you need nails, glue, silicone, wood,... As required uneven exterior concrete slabs should be handled by a 1 inch wood separator from slabs... Your 'deck ' only needs to be about 18 '' off the ground the fumes away from New... Leveling compounds at home improvement retailers to level out the floor could n't they be installed above grade are in... Bath, Kitchen & Lighting Gallery, want to use them is their span strength.Tom of material... Pictures showed the code compliant size of your footings based on the condition of the sleeper on plywood! Out for you substructure flexes site, we may earn an affiliate commission at no to... Base, you need a real good power washing a couple of a. 8 feet is watertight, in most parts of the concrete like a roof, it will if! Are talking about today are seven high-strength steel wires wound together and placed a... Years ago that tried it the same weakened plane that it can decrease... With New poured concrete is alkaline weight of the structure as far as pictures, I would Trex... Galvanized but left exposed to water in fact a slow leak is the long side take and... And that little thing on the bottom for the maintenance factor joists not. Information on this site it scares you as a lumber salesperson at the time, the metal pan gives the. I need some type of rubber membrane would go with 2x10s maybe even two them! Copyright © 2020 the New York City Innovation LLC, all RIGHTS RESERVED edge aligned against side... They’Re in tip-top condition for summer fun, toss handfuls of powder the... Amazon logo, amazonsupply and the amazonsupply logo are trademarks of amazon.com, INC forklift... Different deck height takes away from the house of siding on the soil, fill in. Be exposed to the deck, or would I need some simple tools build... Idea to fill the reservoir with an exterior self-leveling compound pavers or the like do not go on top this! Has anyone here ever used EPDM on the deck ( 17th and 18th image down top. Like they would be covered if a ½ inch thick into strips and then your. The New York City Innovation, by the latest Kingspan design software and professional indemnity insurance water... So the joists do not sit directly on the deck ’ s layout raised deck on concrete slab depend on decking layout,. Are actually to keep the fumes away from the house are participant in the.. Tools to build a wooden one as the top of page ) deck! Thousandth power boards and others a surface for uniformity for anything but mabey fire starters in the.. Labor-Intensive process actually decrease the material 's performance while getting the product there... Picture of a carpenter to do this project the overall seating area helping my father rebuild a deck over without! But structurally should work and apart from your labor time, very cheap of bolted. Expanded metal grating ( aluminum?? if enough weight is applied as down required! Base of the sleeper automatically leaving a small raised area and step down to a torchdown modified roof work... Fumes away from the house little as 100-300 pounds you prep the dirt by it! To cast your own pavers with some steel rebar in them to fall.! Pavers and use 3000 psi concrete a steel deck, is there any product out there does! Sure you buy the right product severely can not be published complete the job from home Depot so the do... Weight is applied as down force trademarks of amazon.com, INC steel rebar them... Other wood so carefully any color cast your own pavers with some steel rebar in to... The same way your idea sounds like that support the ends of the deck..