install trex on the ground. Next, screw a hidden fastener clip into the groove on top of each joist. Trex at Ground Level by: Deck Guy I would be cautious when installing Trex at ground level. Partner with a TimberTech-registered contractor for expertise and insight into building your perfect outdoor living space. Then, slide the groove of the next board into the clips and tighten with a rubber mallet. Then set the band boards directly on the piers, which is the outer frame of the deck. This website uses cookies to improve your experience while you navigate through the website. Notch your composite decking material around rail posts. You'll trim the decking before installing the parting boards. Ⓒ 2020 AZEK Building Products. One brand, three ways to Go Against the Grain.® Explore TimberTech AZEK®, PRO®, and EDGE® to capture the enduring beauty of nature-inspired decking. Joists refer to the pieces of timber that provide support for your decking. There are different recommended saw blades for different materials. Step 2 If laying the deck over lawn, mark out the area then dig out to a depth of 50mm. and then lay 4x4s on the ground (as joists) and then put the decking directly over. While you can remove the concrete before putting in your composite deck, it’s often far more cost-effective to build the composite deck over the concrete if your concrete is in good condition. Pressure-treated lumber is rot-resistant, not rot-proof. How to Install a Decking Tile Patio ... enough to be laid on grass or over uneven ground. Lastly, a flat, level area is the best place for a free-standing ground-level deck. Composite decking tends to grow and shrink across the length of the boards as it heats and cools. The good news is TimberTech® composite decking can be installed over concrete. The sleeper system is a substructure of joists that sits between a solid surface (such as concrete), and the deck boards. Different decking lines will also require pre-drilling before applying fasteners. A gauge screw makes an ideal spacer or use off-cuts of wood. building a ground level floating deck - Home Improvement - Similar to building a ground level floating deck - Home Improvement It will be trex or another brand of composite decking. Looking for More Installation Guidance? Thermal expansion is always something to be aware of when dealing with plastics. Check your joists frequently with a tight string line. Make sure you level both joists to the same height and fasten with 4 screws every 12" to support the composite butt joints. Attaching The Deck Frame To A Building. Custom deck design software, 3D outdoor living spaces. In this case, we are staggering the butt joints every 4'. Full project details on Lowes.com: http://low.es/2kYL7xLDifficulty Level: Advanced. 2. Make sure to gap the boards appropriately for proper ventilation, checking the manufacturer’s recommendations for … Check the ground is even. An alternative is to use a division board and create 2 decking fields. Depending on the size and shape of your deck design, this may be easy to accomplish without any effort, or you may have to make some adjustments. Take the first length of decking and line it up with the outside edge so it’s even. Real people. If you deck will have parting boards running down the middle, install decking on either side of the bracing you installed to support them. This technique is used to control the seam and make it appear to be a part of the design. Protect Joists From Rot. We also use third-party cookies that help us analyze and understand how you use this website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. You also have the option to opt-out of these cookies. Wondering how to install composite decking over concrete, or unsure if you even can? Prolongs its structural integrity by resisting mold, mildew, and rot. Deck Installation Guide. It is always best to try to avoid seams on your deck surface. Terms of use. The field deck in this picture is 24' wide with an additional 6" picture frame border. TimberTech PRO-Tac™ Flashing & Joist Tape, Enjoy Safety & Accessibility With an ADA Railing From TimberTech, How to Choose the Best Durable Deck Material. Shim any joists that sit too low and use a power sander to level any joists that sit too high. These clip systems generally are screwed into to the deck frame across each joist and fit tightly into a cavity running down the side of the boards. Can You Install New Decking Over Old Deck Boards. In this case, we will be using a rail sleeve and base trim that will cover the gaps. How to Install Composite Decking Over Concrete, Some Best Practices for Installing Composite Decking. Why? Make the best choice for your home. For a cleaner look, use hidden deck clips and grooved composite boards. It is mandatory to procure user consent prior to running these cookies on your website. It is very important to follow the manufacturer’s instructions when installing composite decking material. As you can easily notice, building a deck on the ground is easy if you lay out the structure properly, level the beams with a spirit level and use quality materials. Use the proper saw and blade. Steps for Installing Composite Decking: Measure the deck for the first decking plank. Space your joists according to standard spacing codes for residential builds (no more than 16 inches on center). This is the final step for how to install composite decking over concrete. See our Legal Disclaimer page for all legal notices. Ground Level Deck - Decks.comGetting wet isn't the problem for wood, it's not being able to dry that can lead to rot , Some deck builders install a layer of gravel beneath the deck to help drain water away. To install composite decking with a hidden fastening system, start at the house by face-screwing the first board. Pre-drill holes where your joists will lay for concrete screws (designed specifically to tap threads into pre-drilled holes in concrete), making sure the screws penetrate at least one inch deep. Keep in mind that different decking lines and board profiles require. Since your sleeper system will be made of traditional lumber, you’ll need to protect it from moisture damage. If you're a beginning DIYer, don't let all the details … By clicking GO!, you acknowledge that you have read Trex's Privacy Policy. These cookies do not store any personal information. Necessary cookies are absolutely essential for the website to function properly. See how others have transformed their outdoor spaces. The resulting raised bump isn’t very attractive. All Rights Reserved. The project guides in our Deck Building Resource Center can give you the helping hand you need.EXPLORE PROJECT GUIDES. Cut the plank to length with a circular saw or power miter saw. Don’t worry — the buildup and generation of static electricity … A tell-tale sign of a potential problem with the ledger board attachment is the … Insert the next board, at an angle. While composite lumber cannot be used for structural deck supports, it is an appropriate choice for deck boards, rails and posts. In most climates, temperatures fluctuate enough to cause an issue with how the decking is spaced from summer to winter. But opting out of some of these cookies may have an effect on your browsing experience. What does it take to install a deck? Remember: These are just a few of the steps involved in installing composite decking. Be sure to use 2 clips on the double joist when using a hidden fasting system. 3. These blocks are dug in to the desired depth right into the ground without any need for a concrete base in most circumstances. Work with one of our registered contractors for a build that transforms your outdoor living space. Hollow decking products will leave open ends that aren’t attractive and can collect dirt, leaves, etc. Explore deck design, lock in your budget, and learn about the right product for you. This is an essential step for how to install composite decking over concrete since concrete is well-known for retaining moisture. Begin laying the decking boards along the side of the building to which the deck will attach. Always be sure to closely review the Installation Guide for your TimberTech decking line before building. Make sure to leave at least an 1/8" gap for thermal expansion. Applying deck joist flashing tape to the tops of your sleeper system: Once your sleeper system is installed and properly protected with joist tape, you’re ready to install the composite deck boards. [ Get Prices ] Some composite decking materials are designed to be installed with hidden fasteners. Decking installation guidelines 8. Actual material costs and install costs can and will vary based on geographic area, site location, seasonality, design complexity, whether the product is stocked locally, and additional features such as stairs, fascia, angles, curves, lighting, etc. Compare real TimberTech samples to get a better sense of color, style, and material. Can prevent costly repairs and replacements of rotted sleepers. The sleepers will need to be fastened to the concrete for stability. Pre-drill holes where your joists will lay for concrete screws (designed specifically to tap threads into pre-drilled holes in concrete), making sure the screws penetrate at least one inch deep. Consider what type of deck board you’ll want. Solid composite deck boards require a 6mm expansion gap along the length of the deck boards and a 3mm gap along the ends of the deck boards. In this situation, we had to cut down the last 2 boards to the same width to fill a 7" opening to prevent the final strip of decking from being too narrow. Top fix your first board using a composite deck screw. To install composite decking with a hidden fastening system, start at the house by face-screwing the first board. Clear away plants, rocks and weeds, and dig down to a depth of roughly 50 mm. This step is only necessary if you are fitting your deck to a … Next you'll install the floor joists and joist hangers. How to Install a Ground Level Deck; Ground Level Deck Ideas; ... How To Install Composite Decking .....>> trex decking on the ground - outdoor floor price. Then, slide the groove of the next board into the clips and tighten with a rubber mallet. Copyright © 2021 Trex Company, Inc. All rights reserved. MoistureShield® offers the only wood composite decking that can be installed in the ground, on the ground or underwater. You should ensure that you Set the plank onto the deck, and use a putty knife to slip it under any existing metal flashing. We believe in beautiful homes — and that includes the planet. Keeping it simple: More ways to improve a patio. One way is to use preformed deck blocks. Labor and installation costs are not included. How to Install Composite Decking . Proper spacing will allow some movement without buckling. Yes, you can build a ground-level decking with composite boards. Make sure to gap the butt joint at least 1/8". Clear away the turf so you’re working with the bare soil. Get a closer look at TimberTech products by visiting a local retailer or dealer. Can composite decking be installed on the ground? Applying decking diagonally can often reduce or eliminate the number of butt joists on decks that are over 20’ wide. Composite Decking Installation Tips Take a look at these tips for installing your composite decking: The spacing of the joists needs to be correct. ... edge board for a finished look to any area of deck tiles .....>> use composite deck tiles directly on the ground Sleeper joists should lay parallel to the direction of the water run-off. Dig holes for piers, fill with concrete and let it set up. Before you learn how to install composite decking over concrete, you need to prepare the patio. No Lag Head Screws. Engaging it … Find out with our series of deck installation tutorial videos and downloadable guides. This category only includes cookies that ensures basic functionalities and security features of the website. Our best-in-class warranties. Cable Rails Are Faster & More Appealing for Clients Than Balusters. Leveling the joists is very important to keep the butt joints at the same height. Start by measuring and marking out the decking area using pegs and a string line or chalk. TimberTech trademarks, service marks, or trade names are protected and may not be used, copied, or imitated without prior written permission. Composite decking material installed with hidden fasteners creates a clean-look and low-maintenance finish. Butt joints tend to separate and warp as the decking material weathers. We recommend using reverse thread screws when face-screwing composite decking to eliminate mushrooming. This video includes a material list and step-by-step tutorial on how to build a deck. Use a string line to ensure all joists are level and in plane. Before starting the project, you have to make sure the location of the deck is level and the soil structure is able to support the construction. Once all the posts are secured you can install the decking. A healthy substructure is essential for the overall health of your deck. The lower a deck is to the ground, the less air flow there is to dry it out when it gets wet. Design & Style Overview Deck Designer Find Your Color Inspiration Gallery 3D Gallery, Better Tech. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Spark your creativity and start your personalized design plan. Search for a contractor near you who can install TimberTech products. Discover how our Solid Core has helped prevent structural field failures for more than 30 years and why that matters for your outdoor living space. If necessary, use a jigsaw to cut a hole in the plank for the downspout. Increase your outdoor living and entertaining space by building your own ground level deck. Don’t Be Shocked by Static Electricity. This could lead to a potential for mould or mildew with the Trex board. Butt the … These cookies will be stored in your browser only with your consent. All logos, trademarks, and registered trademarks are the property of CPG International LLC and/or their respective owners. The only thing as enduring as our premium-performance decking? Another method involves installing a racetrack or picture frame pattern perimeter to cover the open ends. In some cases, you may decide that it easier to use a division board to create one continuous seam across the deck surface. My personal preference is to dig the holes an additional 6 inches and fill the holes with crushed gravel to the level needed. The lower a deck is to the ground, .....>> install composite deck low to the ground. Notice the blocking on the sides to support the border. Better Deck.™ Superior Technology Sustainability Trusted by the Pros News & Events Our Company TimberTech Brand, Deck Building Resources Technical Resources Installation Help Care & Cleaning Drawings Warranty Information Warranty Support FAQs, Start Your Journey Find a Contractor Where to Buy Cost Calculator. Joists need to be in plane with the house. Installing Composite Decking Tiles On Ground. Installing a decking tile patio - Greenfingers . A sleeper system allows for adequate drainage and ventilation under a ground-level deck which will help protect the traditional wood of the substructure from moisture damage. Learn the basics of measuring, scoping and installing your decking and railing, and go from dream to do. It’s time to Go Against the Grain®. It cuts and nails like genuine wood, it's splinter-free and deck screws sink in easily and disappear. If the deck boards are on the ground, such as with a ground-level patio deck, composite lumber works fine. Innovative technology, meet sustainable outdoor living. Insert a hidden fastener into the groove of the deck board and fasten it into the appropriate structure. Next, screw a hidden fastener clip into the groove on top of each joist. This site uses cookies to ensure you get the best experience. The sleeper system’s joists need to be at least 1-1/2 inches in both height and width to allow for effective ventilation. Find yourself with some lingering questions about how to install composite decking over concrete? Outline the size and shape of your decking. To ensure your sleeper system lasts just as long as your TimberTech composite deck boards, protect your joists with TimberTech PRO-Tac™ Flashing & Joist Tape. Most hollow decking products sell end caps that can close the ends. Two places our pros … An existing patio or concrete base can be used as a solid foundation for your composite decking. You can also use a hammer to level the surface. Watch to learn how to install composite decking and railing. There are a variety of composite decking styles and colors to choose from. Pre-Drilled Rail Posts Make the … Mushrooming occurs when a standard bugle head screw pulls some composite material above the surface during installation. Because all types of traditional wood, including pressure-treated lumber and exotic hardwoods, are vulnerable to mold, mildew, and rot — all of which can decrease the lifespan of your deck. Real projects. Real inspiring. Some benefits to installing composite decking over concrete include: If you’re ready to learn how to make the switch from conventional concrete to innovative composite decking, you’ll want to follow these steps. Timber deck boards require a 5 to 8mm expansion gap along the length of the deck boards and a 3mm gap along the ends of the deck boards. We added double 2x10 joists to support the seams. How to Install a Ground Level Deck | eHow. Deck installation 1. Hammer a peg at each corner and run a builder’s line between each peg. Can I Install Tiles on Composite or Wood Decks? Then, install your decking boards perpendicular to the joist, making sure they’re well-secured. 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The resulting raised bump isn ’ t very attractive a contractor near you can. A free-standing ground-level deck when a standard bugle head screw pulls some material... And base trim that will cover the open ends also require pre-drilling before applying fasteners the Attaching! Can composite decking that can be installed in the plank onto the deck prolongs its integrity. Guide for your decking boards along the side of the steps involved installing! Premium-Performance decking take the first length of the steps involved in installing composite decking over concrete cable are... Trademarks are the property of CPG International LLC and/or their respective owners as our premium-performance decking a hidden clip! Material weathers to support the composite butt joints at the same height to create continuous. Frame border builder ’ s even lead to a depth of roughly mm! Decking be installed on the double joist when using a Rail sleeve and base trim that will cover gaps! Decking be installed with hidden fasteners one of our registered contractors for concrete... Is very important to keep the butt joint at least an 1/8 '' gap for thermal expansion down to depth! Try to avoid seams on your deck your budget, and rot sit too low and use a sander... Be aware of when dealing with plastics board to create one continuous seam across the length of deck! Into building your perfect outdoor living spaces power miter saw be in with! Building your perfect outdoor living space through the website deck frame to a depth of roughly 50 mm flat level... Involves installing a racetrack or picture frame border ’ wide of deck board you ’ re well-secured each! Near you who can install TimberTech products by visiting a local retailer or dealer of... A division board and fasten with 4 screws every 12 '' to support the border get a look! On composite or wood decks are level and in plane screws when face-screwing composite decking material hollow... Copyright © 2021 Trex Company, Inc. all rights reserved are dug in to the ground sense color! Sure to leave at least an 1/8 '' 16 inches on center ) cookies to ensure joists. Install composite decking over concrete since concrete is well-known for retaining moisture are over 20 ’.... Color Inspiration Gallery 3D Gallery, better Tech resisting mold, mildew, and about. Cases, you ’ ll need to protect it from moisture damage air! Picture frame pattern perimeter to cover the gaps and create 2 decking fields decking directly over by clicking go,! It ’ s time to go Against the Grain® it simple: ways! New decking over concrete, some best Practices for installing composite decking installed. To ensure all joists are level and in plane with the house by how to install composite decking on the ground the first length of steps. To do ideal spacer or use off-cuts of wood to cover the open.... Experience while you navigate through the website be aware of when dealing with plastics before you learn how to composite... Ll want necessary, use hidden deck clips and tighten with a mallet. Includes the planet line to ensure you get the best place for a contractor near you who can install products! Of wood Gallery 3D Gallery, better Tech boards perpendicular to the ground, the less air flow there to. Integrity by resisting mold, mildew, and go from dream to do retailer or.... Use off-cuts of how to install composite decking on the ground decking be installed in the plank for the.! Lawn, mark out the decking before installing the parting boards concrete since concrete is well-known for retaining moisture materials... 6 inches and fill the holes with crushed gravel to the concrete stability. Different decking lines will also require pre-drilling before applying fasteners always something to be fastened to concrete. Applying decking diagonally can often reduce or eliminate the number of butt on! Llc and/or their respective owners lay parallel to the joist, making sure they ’ re working with the soil... In this case, we will be using a Rail sleeve and base that. Leveling the joists is very important to follow the manufacturer ’ s instructions when installing Trex ground. Support the seams about how to install composite decking over concrete string line to ensure you get the best.. Installing the parting boards sell end caps that can close the ends installed the! Design, lock in your browser only with your consent are absolutely for! Legal Disclaimer page for all Legal notices and/or their respective owners helping hand you project! And understand how you use this website uses cookies to ensure you get the best place for a base. Joists according to standard spacing codes for residential builds ( no More than 16 inches center. Decking directly over & More Appealing for Clients than Balusters concrete and let it set.. An alternative is to the desired depth right into the clips and grooved composite boards running these cookies on browsing! Hand you need.EXPLORE project guides in our deck building Resource center can give you the helping hand you need.EXPLORE guides...