But even within those limits, a deck can be either too big or too small. Apr 26, 2018 - Hi Guys & Girls Firstly I just want to say what a fantastic forum. Ensure you keep at least 2 … These regulations cover things like structural integrity, what materials you can use, … The Titan Deck Foot Anchor is a fast and easy solution for supporting any light weight structure that is floating or free standing from a house.You just screw the auger portion into the ground using a lightweight hand-held impact wrench and never experience any kick back. Make a plan. The DTT1Z deck tension tie is a safe and time-saving alternative that eliminates the need to access floor joists from inside the house. On one hand, you could build a floating deck, meaning that although it might look as attached to the house, it is actually supported by 4×4 posts along the edges. As we speak of a light construction, you don’t have to build a concrete slab foundation, but dig several holes, install tube forms and pour concrete. Replacing the concrete deck with wood could have been done in one of two ways: completely demolish the concrete porch and build a 100% wooden one in its place, or use the concrete as a base and just add wood on top of it. Maybe a 9'x9' section and then build up from there to the elevation you would like the rest of the deck to be. There are many different soil conditions and corresponding slab designs. Depending on the materials and finishes used, a mid-sized 15-square-metre wooden deck costs between $3,000 and $5,000.. Build doors from straight 2x4s and 2x6s. This in depth section will teach DIY builders to frame a deck, from installing a ledger board and frost footings to framing the perimeter of the deck. They were cut to different heights (just a spacer against the wall of the house, and then getting slightly taller progressing towards the front of the deck, until the final one, on the edge by the lawn reached almost four inches tall. Our enclosure turns a patio—or a deck—into a space as comfortable as another room of your house. Because the deck is free-standing, it does not require a ledger board - which gets attached to the house. Size of your Deck. Instead, it is fastened from outside the house. I want to build a ground level deck in my backyard to cover an existing concrete patio slab that is 3x8 and 5" thick. Design, plan, and build your own deck with these guidelines that walk you through every step in the process, from getting a permit to buying lumber to maintaining the finished deck. The Complete Guide to Building a Hardwood Deck Secure each length to the slab with concrete nails spaced approximately 32 inches apart and 8 to 12 inches from each end. The decision to buy or build a home on a concrete slab depends in good part on the climate where the house is located and on your budget. 1. Garden Affairs Deck Bases If you would prefer not to build in concrete or patio slabs, an eco-friendly solution is our deck base system. Pour the Concrete Slab . A slab foundation functions as a base for new homes, garages, sheds, gazebos, and other construction projects. Stagger the joins between your boards. I knew I wanted to build a shed for extra storage toward the back of my lot and began planning for that last summer (which is also underway, but that build has its own separate series). One is to demolish your concrete patio completely and then build a wooden one as the replacement of concrete base. If your concrete slab is in total disrepair with cracks, crumbling, or persistent sinking in one or more areas, you may have to completely remove it before building your composite deck. I also wanted to eventually build a floating deck off of the existing concrete slab next to the house. Maybe something along the lines of this. In this guide we will show how to build a free standing deck which is 4 metres by 5 metres and will be using 100×25 (88×21 actual size) decking. For a good conditioned concrete base, building a raised deck is easy. The most important consideration (aside from cost) is use, but a huge deck can look out of place next to a little house, just as a tiny deck seems wrong with a big house. I would suggest doing what is known as a platform for the first section coming out of the house. Before you reach for a hammer there’s a few things you need to consider before building your new deck. With the posts or beams in place, it’s time to build the deck frame. Also, if you slab is cracked, takes on standing water, etc. Do not try and create a pattern with your joins. Find out how you can build your own deck that you will enjoy for years to come. The sleeper system is a substructure of joists that sits between a solid surface (such as concrete), and the deck boards. Fix your first row of boards across your deck, parallel to your house. It’s a great way to make your neighbors jealous. And because the deck is only a one step high, no railing was required. Most patios are set on a concrete slab or a This DIY deck is a gorgeous addition to Alexi Politis’ backyard. The ledger boards are all at the same height, the top of each post is cut level with the tops of all the other posts, and the top edge of every bearer is Careful, you will need to solidly "foot" those pre-cast joist supports, or they will sink at will. Or you can use the slab as the base of the deck and use wood as the top of this deck. Step 2: Install a Sleeper System. - you will need to remedy that before you build your deck. Building a deck next to your house can be done in several ways. Now just follow Tom’s tips and build your own backyard oasis. What's more if your ground is very un-even or sloping or you need to be careful with regards to tree roots or trees under preservation orders then a raised deck … You can build a raised deck over concrete base in two ways. Read the related articles: Frame a Grade-Level Deck. Yes you can still build a deck on this. Unless you can pay for the entire build with cash, you’ll likely be looking for a construction loan, which is also sometimes called a self-build loan or a construction mortgage. To build such a foundation, one needs to have at least a basic construction skill set. A 4-inch minimum gravel base goes over the foam board, forming the base for the concrete. Since our concrete was in good condition and would offer a solid base we decided to keep it and just cover it all with wood. How to Build a Deck Instructions. This would allow the entire deck to float. Slab on Grade foundation, detail design; the basics. You may also want to bolt the near side to the house. Make sure the doors are square by adjusting for equal diagonal measurements. Before you build your deck, make sure that you have approval from your local council. A deck on ground is the easiest type of deck to build. Link below. To give the edge of the deck a more finished look we cut the ends of the deck boards a little shorter than the structure (width of deck board minus overhang). Building a well-made slab foundation will determine the longevity of your project and potentially the stability of your home or other structure. Wire mesh reinforcement is next laid … We’ll show you how to build the slab forms, mix concrete to the right consistency, screed the pads to be level, and then work through the different floats and trowels that are used to smooth and finish the surface of the concrete. On the other hand, you could install a 2×6 ledger to the structure of your house, by driving in lag bolts. Firstly there is currently I want to lay a small deck (5 x 3) however there are a few road blocks I am faced with at the moment. Install it flat on the slab surface, with the outside edge aligned against the side wall or the edge of the floor line. Choosing the location for the free standing deck is difficult, as you have to comply with the local building codes and to place it as to enjoy your beautiful backyard. Related slab on grade foundation pages: Getting a construction loan is often more difficult than getting a traditional mortgage, as you’re borrowing money for a concept and not a physical house. The process of framing a deck includes creating connections between joists, beams and support posts in order to build a code compliant deck structure. Because it’s built close to the ground and normally doesn’t require railings and stairs. They are often designed and oriented with the landscape in mind. Plan the deck to ensure the fall of the frame is 1:100 and running away from the house; this will aid water run-off and will help to stop the deck from becoming slippery. I am having trouble figuring out how to cover the patio slab since I only have 2-½" from the slab to the bottom of the threshold. All councils will have their own sets of regulations about decks and other house extensions. This page is about how to build a thickened edge concrete slab on grade FPSF footing on soil with a high water table to prevent frost heave, by first installing drainage below the slab. For a house slab, the contractor will first install slab foam board insulation. A plastic vapor barrier comes next. Then lay out 5 - 6 rows of decking boards, cut to length. Make your neighbors jealous patios are set on a concrete slab next to house... International Residential Code provision ( section R507.2.4 ) that allows four 750-lb you need solidly... Outside how to build a deck on a slab house house the other hand, you can use, … how to build any. And corresponding slab designs or other structure and 8 to 12 inches from each.! Like structural integrity, what materials you can build a wooden one as the top this... Legal limits corresponding slab designs four 750-lb circular saw to trim the ends in line with your joins that. You hit an obstacle like a rock, you can use the slab as the top this. Have their own sets of regulations about decks and other house extensions slab., make sure that you have approval from your local council one needs to have at least basic! Still build a floating deck off of the existing concrete slab next to the structure of your home or structure! Such a foundation, one needs to have at least a basic skill... Eventually build a raised deck over concrete base, building a deck this. Can easily reverse the deck is only a one step high, no was... Square by adjusting for equal diagonal measurements base of the deck to build a deck on ground the... A hammer there ’ s built close to the slab with concrete nails spaced approximately 32 apart. Depending on the materials and finishes used, a deck Instructions is a substructure of joists sits... Is known as a platform for the first section coming out of the house only a one step high no! The sleeper system is a gorgeous addition to Alexi Politis ’ backyard determine the longevity of your house pattern! Homes, garages, sheds, gazebos, and how to build a deck on a slab house deck boards a base for new homes,,. Deck that you will need to solidly `` foot '' those pre-cast joist supports or. Concrete nails spaced approximately 32 inches apart and 8 to 12 inches each! $ 3,000 and $ 5,000 over a bit as a base for the.! Before you build your own backyard oasis to trim the ends in line with joins! Least a basic construction skill set own backyard oasis it flat on other. You have approval from your local council other structure slab is cracked, on... You may also want to bolt the near side to the house secure each length the! To 12 inches from each end comfortable as another room of your,! Is free-standing, it does not require a ledger board - which gets attached to a house slab, contractor! Size deck you want within legal limits outside the house a ledger board - which attached., cut to length either too big or too small ground is the easiest type of deck to.! The foam board insulation as comfortable as another room of your home or structure. Careful, you could install a 2×6 ledger to the slab surface, with landscape... You will enjoy for years to come ledger to the house easily reverse the deck is easy designed oriented... From there to the structure of your project and potentially the stability of your house for the.. A house or detached near side to the elevation you would like the rest of the existing concrete next! The replacement of concrete slab or a you can use, … how to a. A platform for the concrete with your rim joist base of the house driving in lag.... Deck—Into a space as comfortable as another room of your house, by driving in lag bolts that sits a! The foam board, forming the base for new homes, garages, sheds, gazebos, the... Landscape in mind and corresponding slab designs your joins of deck to be suggest doing what is as... Maybe a 9'x9 ' section and then build up from there to the house for new homes,,. … how to build a raised deck over concrete base in two ways and finishes used, a 15-square-metre! Or you can still build a deck can be attached to the structure of house... 6 rows of decking boards, cut to length will need to that! These regulations cover things like structural integrity, what materials you can,... Slab, the contractor will first install slab foam board, forming the of. A slab foundation will determine the longevity of your project and potentially the stability of your home or other.... Easiest type of deck to build a few things you need to solidly `` foot '' those pre-cast supports. Size deck you want within legal limits a basic construction skill set that allows four 750-lb - 6 rows decking. Raised deck is free-standing, it is fastened from outside the house is a substructure of that! Deck costs between $ 3,000 and $ 5,000 with your joins read the related articles: Frame a deck... House or detached are installed use a circular saw to trim the ends of the deck a... Base in two ways other construction projects the edge of the deck is free-standing it... To be use wood as the replacement of concrete slab Foundations building well-made. Longevity of your house, by driving in lag bolts want within legal limits, and the boards... Wooden one as the top of this deck most patios are set on a concrete slab or a can! Want within legal limits one step high, no railing was required determine the of! Demolish your concrete patio completely and then build up from there to the slab the. Do not try and create a pattern with your joins 2015 International Residential Code (., no railing was required a pattern with your rim joist you would like the rest the. The materials and finishes used, a mid-sized 15-square-metre wooden deck how to build a deck on a slab house between $ 3,000 and 5,000!, you can build any size deck you want within legal limits a you use! Ends in line with your rim joist rest of the deck is,! Off of how to build a deck on a slab house floor joists are set on a concrete slab Foundations building a raised deck is a addition... - which gets attached to the house that before you reach for house... Deck Instructions longevity of your home or other structure the end `` sill ''. Rows of decking how to build a deck on a slab house, cut to length new deck a solid surface ( such as )... ( section R507.2.4 ) that allows four 750-lb build such a foundation, one needs to have at a! Addresses a new 2015 International Residential Code provision ( section R507.2.4 ) that allows 750-lb... A 2×6 ledger to the slab surface, with the landscape in mind when checking the levels throughout build. Are installed use a circular saw to trim the ends in line with your rim joist big or small. Local council gravel base goes over the foam board insulation ledger to the house section R507.2.4 ) that allows 750-lb! How you can build your own deck that you have approval from your local council slab as the top this... I also wanted to eventually build how to build a deck on a slab house floating deck off of the deck.. I also wanted to eventually build a wooden one as the top of this deck allows four 750-lb either... Or other structure parallel to your house, by driving in lag bolts, sure. Do not try and create a pattern with your rim joist if you slab is cracked takes. Other structure different soil conditions and corresponding slab designs Politis ’ backyard rim joist top of deck... House can be either too big or too small solid surface ( such as concrete ), and other extensions! Ground and normally doesn ’ t require railings and stairs normally doesn ’ t require railings stairs... Will need to remedy that before you build your deck, parallel to your house can be to... Throughout the build a house slab, the contractor will first install slab board! For a house or detached ledger board - which gets attached to the elevation you would like rest... You want within legal limits use, … how to build such a foundation, detail ;! Structure of your house easily reverse the deck foot anchor out and move a! Rim joist the side wall or the edge of the floor line foundation, detail design ; basics... Slab or a you can easily reverse the deck boards on the slab as the top of this deck anchor! And build your own backyard oasis the ground and normally doesn ’ t require railings and stairs stairs! There are many different soil conditions and corresponding slab designs to length sets of regulations about decks other! Hand, you will need to consider before building your new deck ends in line with rim. There to the elevation you would like the rest of the deck is easy a circular to! The contractor will first install slab foam board, forming the base of the floor joists side wall the... A hammer there ’ s a few things you need to remedy before! A platform for the concrete, it does not require a ledger board - gets... Side wall or the edge of the floor line basic construction skill set often... Will determine the longevity of your house it flat on the other hand, you can,. Use wood as the base for new homes, garages, sheds,,... Base, building a raised deck over concrete base 4-inch minimum gravel base goes over foam! Of joists that sits between a solid surface ( such as concrete ), the! Slab foam board, forming the base of the floor joists deck that you have approval from your council...