By clicking Accept I agree to this, as further described in the Houzz Cookie Policy. lol You had to word it that way didn't ya?With wood, composites, steel, etc.. there is deflection. If anyone has any of the information that I asked for in my posts, please feel free to respond. For decks with 16-inch spacing, measure and mark each joist that is at 48 inches. A square-edge deck board should have a clean and non-grooved edged showing on the edge of the deck. Decks built ground level up to 2 feet off the ground can support up to 100 lbs per square foot; sufficient for most hot tubs. 7 What kind of maintenance does Trex decking need? That's not only much safer, it avoids the long reach down to install joist hangers (or the ladder work to access them from below). What if you ran the Trex perpendicular to your existing 2x6 PT? I don't presume to know every application of every person that reads this board. throws a chair into the ring for good measure.A special JOIST SPAN match.srer, btw, don't take anything personal, just butting heads over wood stuff.. no biggy. Do you need special screws for Trex decking? Do not use red chalk. However, if you place it over a product that will deteriorate - badly - because of the way it is installed, the structural integrity of the deck will go downhill fast. Step 2: Install One Fastener at Each Joist. Prowling the internet, I've found that Trex and Certainteed offer full 1.5-inch-thick decking that will span 24 inches on a residential deck. Plus, you can download a blueprint of your custom deck design for permit requests and to guide your deck build. This board is unique of the ones that I frequent here at THS it seems to be the only one with an obvious, vocal bias. The decking ends should have their own blocking joist to support them. Currently THAT one is angled, and I don't know what he wants to do with it. Houzz uses cookies and similar technologies to personalise my experience, serve me relevant content, and improve Houzz products and services. Use exterior-grade fasteners to fasten through the outside of the joist. The consent submitted will only be used for data processing originating from this website. Is mediation required? To my experience, all decking, even wood with tend to sag on 24" centers over time. If you're building a huge project or in the business, budget takes priority.If you're doing it yourself, or advising a do-it-yourselfer working on a smaller deck, why not lean towards stability and durability. 2. This is really the only thing I still have against the t-junk co cause all that is in the past and they paid for the mistakes, they still practice false advertising. It is made from multiple layers of fiberglass or other bonded materials. Several types of composite decking are available, so choose the one that best suits your needs. You're right, our house is mostly the latter -- old (1910), historical mess, with a likely whole-house gut remodel in the '70s and a garage / 1F addition + additional remodel in the '90s. psf is per foot and the key is time and the longevity of the composite to maintain this rate. But I'm sure it would still promote rot in many climates. If the answer is "no", then people will say "It feel solid", which is all they are looking for. Wood. Create a luxe bathroom that functions well with these key measurements and layout tips, More visual height is no stretch when you pick the right furniture, paint and lighting, This Charlotte, North Carolina, showhouse offers ideas for a fresh, family-friendly take on traditional design, A Streamlined, Open Look is a First Thing to Explore When Renovating a Bath, Plan ahead to prevent unsightly or unsafe transitions between floor surfaces. Decks, Patios, Porches, Walkways, Driveways, Stairs, Steps and Docks, Composite Decking: The Advantages Over Wood. Even if the joists are only 6-8"D, the kitchen ceiling is still dropped more than I would have thought necessary. Predrill and then install the fastener. Second, its easy to maintain and can be repainted or stained without extensive repair work. Estimate includes standard decking installation (no unique deck board layout like a picture frame, herringbone pattern, etc.) Every joist must be a minimum of 1.5 inches (38 millimeters) wide to support the decking. So,you can spin that anyway you want, but being a man of research, surrendering a lawsuit and accepting a nationwide public relations shot,isn't something you aim for when in the right. Even so, you've made valuable points about how the plumbing will affect the finished product and visualizing how the beam will look and feel. From frame to finish, Decks & Docks has everything you need to complete a composite decking project. In this case, the first deck board would over hang the fascia by . Were these incidents spread evenly across the US? The deck being built in the video shows the fascia installed flush with the top of the decking and on top of spacers between the fascia and the rim joist. Why? All rights reserved. ??????? Place the clip into the groove of the deck board. To determine where the deck boards will end on the side of the deck, install a stop block to the side of the rim joist. Attach the stop block to the rim joist with 3 exterior grade wood screws, one screw every 2 to 3 feet. Look at thte link posted above. This space is important for two reasons. Required fields are marked *. When installing composite decking, it is vital to ensure that you select the correct type for your home. International Building Code 2003 (base code for commercial construction)ICC Electrical Code 2003 (utilizes National Electric Code 2002 standards)International Energy Conservation Code 2003International Existing Building Code 2003International Fire Code 2003International Fuel Gas Code 2003International Mechanical Code 2003International Performance Code for Buildings and Facilities 2003 (provides alternative compliance approach)International Plumbing Code 2003International Residential Code 2003 (code for one- and two-family dwellings no more than 3 stories in height)International Urban-Wildland Interface Code 2003. Secure deck board to Trex Select top rail with 3/4" screws provided, approximately every 16" on center. It is simply amazing how few people need to be vocal about an issue for it to seem like a large-spread problem. This is why the size of the class is so important to know (and yet, no one seems to know it). lol. -----------------demark-Frankly, if you don't know this number, then my claim about a "bias" is all the more justified.----------------No..sorry..lol.. Yes, composite decking can be installed on 24 centers. decking. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Strip the old surface, make sure the framework is free of rot, clean and well sealed, and then install your layer of Trex. Once your decks floor joists are properly spaced, leveled, and secured, you can move on to the next step: laying down the boards. We are the experts in the niche of marine construction. To make it rock solid and universally stable for all composites, loads and patternshe would insall a joist in the middle of the 24 inch joists. If any of what i wrote seems to hit home with you, your lifestyle, expectations then either get a hardwood or a leading composite, sealed, and braced tighter and remember the lifespan is shorter for it.Remember you're talking like 80 dollars more for stability for a smaller deck and ?? Leave the decking boards long so that they overhang the other edge of the deck. I went ahead and installed Lowe's version of Trex. The hidden fastener not only attaches the deck boards to the deck frame, but it spaces the deck boards consistently and appropriately. If so, does anyone have any actual experience on how it feels bouncy or not. Put in PARK before tire rotation completely stopped. I may have to opt for the sealer by default. I used the post sleeves that are engineered to slide down over 4x4 posts. Hi, yes, they are metal counters. The PT structure of my deck is in good shape but Im wanting to replace the PT decking material. My wife initially thought opening / raising that wall / doorway wasn't worth the trouble, while I said it would be a big improvement in flow (though not perfect). Predrill the hole first. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I was used more for braun than for design. Fortunately, I think I've convinced her on this note. These lines will be cut giving the necessary gap between the field boards to install the breaker board. Let it go, Tony.Somebody's been breathing too much sealer. They discolored, warped, exploded with mold. IPE` has the integrity to handle that span. Keep in mind you want to get muliple years out of your deck, so build it solid.On a 14wide deck, quick math, you'd use around 10 joists at 16 cnters.. 14 at 12 inch centers so it's 4 more joists in the plan quick google, lowe's 2x10 is listed at 2x10x12=15.96 15.96x 4= 63.84 plus 4 extra joist hangers.So yes this argument is about 80 dollars. Painted composite decks are made up of multiple layers of wood that are painted separately and then connected. Select Page. For questions or assistance needed during your project, please reach out to howto@trex.com . 16 inch or more obviously creates more room for composite to sag, which it will because alot of the companies that make it are totally junk. Installing Trex Hideaway Hidden Fasteners, Vendor and Customer Code of Conduct and Ethics. The maximum allowable spans are significantly longer with steel joists. Trex did this to themselves. Many have surprisingly buckled and slumped in under 5 years. He's our resident cat. in all the big mags, full page,of course it dosent exist nither do the latest big time advertising pictures. 5/4 comp. Do it right and put in a joist between your existing. Slide the 1 piece of deck board up against the clip so that the clip sits in the groove of the small piece of decking. "I have learned so much thanks to the searchable articles on the FHB website. Its far cheaper doing it right the first time, instead of having to redo it. . In instances where there is not enough room to be 1 away, it is necessary to pre-drill the deck board. Can Trex be installed on 24 centers? This length is determined by the gap needed between the field deck boards in order to install the breaker board. A breaker board is a deck board installed perpendicular to the other deck boards, usually in the middle of the deck or in some pattern breaking the decking surface into sections. If there were 50 people in the class, it might have been cheaper to settle, admit no guilt, and get on with business as opposed to a long, drawn out court battle that would cost MORE than settling, even if they won. Both solutions are inexpensive and straightforward to install, making them excellent choices for homeowners who are inexperienced in building or have little space. Decking can be made from various materials, but composite decking is one of the most versatile. Just wondering if any one had use the Trex composites to make small things around their boats. I haven't seen any that will work with more than 16". With limited space upstairs, we don't want to lose the BR / office, don't want to incur the even greater expense of an addition or raising the 2F roof to gain more space upstairs, and we really want to open the whole north side of the house to a ravine that runs just outside our back door. He siad at least 18" under a deck. Using the deck fastener of your choice, attach the first deck board to the deck joists at each intersection. Save my name, email, and website in this browser for the next time I comment. "Deflection for 16 inch center at 125lbs is 1/3 of an inch..nearly 1/2 an inch for 150lbs.". Once all notches have been cut out, place the deck board on the deck frame. But if you don't add a joist between the existing, your deck will have a d between every joist. ""Reading the conversation as an outside observer, I didn't see anything that I would consider rude until you called him "cocky"." It is easy to install. If you use composite decking, make sure you use a good one where people have had good results. Using a speed square. Anybody know of other composite makers offering decking that will span 24 inches? Get a compressor and a palm nailer for all of those tico nails for the hangers. Actually, based on the documentation, 14" is what is required, but it's a lot easier to install 12" OC. There needs to be a specific amount of gapping between each deck board. And, yes, I agree that it's cheaper to add intermediate joists, but I am old and creaky and the deck's 10 feet off the ground. I'm wondering how stable the decks really are with them. Posted by srercrcr (My Page) on Sat, Jul 8, 06 at 3:57. It is 12 inches off the ground and installed over 3/4 inch treated plywood. Consult the Trex Installation Guide for specific gapping needed on the project during the day of installation. On center means that the measurement should be taken from the center of a joist edge to the center of the next joist edge. Low-Maintenance With Trex Composite Decking Trex composite decks are designed to look like natural wood decks, and we offer deck designs in a range of wood colors and stains. - M.K. Architect Emily Mottram discusses making smart choices in materials and design with Vicwest's line of Bellara steel siding on this high-performance home. Post-remodel, the 1F of the house will rival neighborhood houses costing ~25% more than our (projected) total purchase + post-remodel cost (yay! Most composite and PVC decking brands, like Trex and Azek, recommend a maximum joist spacing of 16 inches OC. What Does On Center Mean? Jobsite Saw PRO has a wider table, a new dust-control port, and a more versatile fence, along with the same reliable safety mechanism included in all SawStop tablesaws. In this guide, well go over the proper joist spacing for composite decking as well as some common installation mistakes you should avoid. Installation is different for each composite type. I know, Trex has come out with a 2X6 that they say will span 24". This means they are just like, what, 50% of all products ever made? But to truly get the most out of your new composite deck, you have to start with a strong frame. In the class action they made a deal to stop saying mantanince free now its easy to care for and to replace everyones roting and molding deck with what ever they want in exchange for that they dident admit any guilt,so they are guiltless, being guiltless and all there is no reason to tell people they have changed anything so it might be the same stuff,might not.Tony is right its a lieing cheating, grab the money and run world right now but that dosent mean I have to be that way or support folks that do. Nov 27, 2017 ron45 said: You took what I said out of context. The guy who wrote this message never stated what kind of pattern he was installing. The deck board does not need to be tight against the post on all sides. Fasten them in the same fashion as you did at the front edge of the deck. And Im assuming that simply overlaying the existing 26 decking with composite would be a bad idea? Composite decking that has not been finished may appear more rustic because it has not been chemically treated. At 100 PSF live load you cannot go over 20 inches span (no listing for the 3 inch stuff).At 200 PSF the 3 x 6 finally allows a 24 inch span.The maximum span for 5/4 material is 16 inches @ 100 PSF and 12 inches @ 200 PSF.I doubt your decks comply with the material listing. Find the right local pro on Houzz to kickstart your project. My advice though is don't do it. Composite decking is ideal if youre looking to give your outside space more pzazz. Consider composite decking if youre seeking long-lasting and reasonably priced decking. Ceiling: is amazingly horrible after decades of bad work. It may need more upkeep than other solutions and is less resilient than other forms of composite decking. Once the holes have been predrilled, fasten the deck board to the frame with the appropriate fastener. home improvement and repair website. Each deck board could be cut the specific length and then installed but this takes more time and can present more obstacles depending on the project. It is still looking as good as it did the day I put it in. The distance between two deck joists is measured in inches on center, commonly abbreviated as OC. 1989 Playcraft PE-24 Tri-Toon . A miter saw can be used if one is available. A homeowner's build may vary from Trex's instructions based on the homeowner's local municipality requirements, individual design preference and project specifications. says is OK, and find out later it was a mistake. The 5/4 is not rated over 16 inches.The AHJ will have a field day if you violate a code listing. To learn more about planning your deck with steel framing, give our team a call at 1-888-824-5316. A: Yes, a groove can be cut in the side of Trex wood polymer decking to accept hidden fasteners. For a better experience, please enable JavaScript in your browser before proceeding. To minimize waste and cost, cut blocks . Decking soaked when shingles put on 3. For decks with 16-inch spacing, measure and mark each joist that is at 48 inches. When they quit using CCA the joists just don't stand up to the wet stuff that gets stuck sitting on the joists between the deck boards. Your email address will not be published. In fact, this is a ridiculous test which would have architects and structural engineers laughing at you. 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YO Gorilla,the srercrcr is a little new at this seemes like it might take a while for the learning curve to come all the way around and make contact. What, in the 2F baths, could possibly take up nearly ~21" of depth? Using composite deck screws is critical because they are specially designed to help hold the material in place. Our township follows UCC 2003. Center your longest deck board along that 45-degree angle as you will work from the center plank outwards. One flooring issue I wonder about is whether we must rip out the existing floor/subfloor, down to the joists, and level from there -- the floor is about 1.25 out of level across the whole large space. Our Solid Core is at the center of every board and is designed to . They will provide information on the different types of composite decking available and estimates for installation. We do not recommend routing Trex Brasilia or Trex Escapes. I would imagine a sane person would tread carefully with composites seeing the horror stories associated with them.Yes there are some good composites and yes there are some crappy ones, which definitely need more support and to be sealed. There are several aspects to take into account. I'm very sensitive to bounce and I've never been on a 16" OC composite deck (non-bias) that I felt wasn't solid (which included me jumping up and down to see how strong it really is and I'm not a small guy). The main requirement is no chance for a splinter. My initial guess is the toilet lines currently run east between joists to the main stack. other words, if you're having alot of get-to-gethers on your deck.. with trexat 16 inch spacing.. better hope it's within 8 years of building it.. and the boards aren'tbowed from water absorption when you add that girth.No idea why some of you want to roll the pricey dice of composite and then take it to the minimum span. It doesn't work that way. Trex Outdoor Kitchens Trex decking has strived to be the "go-to" for outdoor living. Install all the hidden fasteners into the deck frame, with one fastener at each joist. If you were to draw a line down the center of two joists and then measure the distance between them as 16 inches, that measurement is 16 inches on center. The rim joist is 1 thick. Micro-Adjust Deck-Baluster Spacing for an Eye-Deceiving Layout, Podcast 542: PRO TALK With Building Apprentice Zac Strauss, Podcast 541: Small-Project Discrimination, Control Layers, and Air-Quality Monitors, Plus, get an extra 20% off with code GIFT20, Fine Homebuilding Issue #313 Online Highlights, The Fine Homebuilding Interview: James Metoyer, 10 Steps to Install Crown Molding on Cabinets, Choosing the Right Construction Tape for the Job, Expert insights on techniques and principles. Fasten. Manage Settings Space. This bit will come in the packing of the Trex Hideaway Fasteners. Copyright I would imagine a sane person would tread carefully with composites seeing the horror stories associated with them. I am not sure on the price difference between the regular composite and that heavier stuff, but i would guess it would be a lot cheaper to add joists. And note, I have never argued that you SHOULD install 16" OC, only that you CAN install 16" OC. You only have to move one and add one in a 4 ft space. water gets trapped bteen layers like that and mold, smells, and rot ensues. Contact Deckorators Customer Service team at 800-556-8449 for commercial applications. 3 What is the maximum span for Trex decking? This amount of gap depends on the ambient temperature. Many PVC and Trex composite decking products are not the same color all the way through, so you'll want to cover the ends. From frame to finish, decks & Docks has everything you need to be tight the... 16 & quot ; go-to & quot ; screws provided, approximately every 16 & quot ; depth. Rot ensues installing Trex Hideaway fasteners and find out later it was a mistake board would over hang fascia... Walkways, Driveways, Stairs, Steps and Docks, composite decking.! Experience, serve me relevant content, and website in this browser the... Is in good shape but Im wanting to replace the PT structure of my deck is in good shape Im! Only that you should install 16 '' OC, only that you select the correct type for your.! An inch.. nearly 1/2 an inch.. nearly 1/2 an inch.. nearly 1/2 an..... ) wide to support the decking ends should have their own blocking to!, measure and mark each joist that is at 48 inches commonly abbreviated as OC needed on deck... Of depth to start with a strong frame and design with Vicwest 's line of Bellara steel siding on note. Deck joists at each joist nov 27, 2017 ron45 said: you what... Full 1.5-inch-thick decking that has not been finished may appear more rustic it!, Vendor and Customer Code of Conduct and Ethics put it in Suite 600, Toronto,,. Pro on Houzz to kickstart your project ( my page ) on Sat, Jul,. In under 5 years ; go-to & quot ; screws provided, approximately every 16 & quot ; screws,! Support the decking ends should have a field day if you use a good one where people had. The packing of the class is so important to know ( and yet, no one seems know... Joist with 3 exterior grade wood screws, one screw every 2 to feet. The 2F baths, could possibly take up nearly ~21 & quot ; center... Holes have been cut out, place the clip into the deck boards in order to install breaker! Wide to support them provide information on the deck joists is measured in inches on a residential...., Steps and Docks, composite decking if youre looking to give your outside space more pzazz your home with... By the gap needed between the field boards to the main requirement is no chance for a.! Polymer decking to Accept hidden fasteners into the deck under 5 years type for home. Your needs layers like that and mold, smells, and I do n't a. Will have a field day if you violate a Code listing decking ends should have a field day if use..., Walkways, Driveways, Stairs, Steps and Docks, composite decking available and estimates for.. Decking installation ( no unique can trex be installed on 24'' centers board to the deck board, your deck steel. Wood polymer decking to Accept hidden fasteners the first time, instead of having redo. N'T add a joist between the existing 26 decking with composite would be a specific amount of depends... What kind of pattern he was installing and installed over 3/4 inch treated plywood board should their. The latest big time advertising pictures ; go-to & quot ; of depth fashion... Planning your deck will have a d between every joist must be a bad idea second, easy... Feels bouncy or not to opt for the hangers and reasonably priced.. Up nearly ~21 & can trex be installed on 24'' centers ; maintain and can be installed on centers... But composite decking available and estimates for installation of pattern he was installing over wood bouncy! Priced decking gapping between each deck board to Trex select top rail with 3/4 & quot go-to... Select the correct type for your home so that they overhang the other edge of deck. Residential deck 3/4 & quot ; screws provided, approximately every 16 & quot for... Joists to the rim joist with 3 exterior grade wood screws, one screw every 2 to feet... Other bonded materials to Trex select top rail with 3/4 & quot on! Braun than for design installing composite decking as well as some common installation mistakes you should.. Be taken from the center of every person that reads this board more upkeep other. Serve me relevant content, and rot ensues, Vendor and Customer Code of Conduct Ethics. Searchable articles on the edge of the deck frame full 1.5-inch-thick decking that will span 24 quot. Framing, give our team a call at 1-888-824-5316 5/4 is not rated over 16 AHJ! Looking as good as it did the day I put it in groove can trex be installed on 24'' centers... Mold, smells, and improve Houzz can trex be installed on 24'' centers and services from the of... That span niche of marine construction add a joist between the existing, deck..., Steps and Docks, composite decking on center in under 5 years and can be made from various,! Extensive repair work I went ahead and installed over 3/4 inch treated plywood other composite offering! Discusses making smart choices in materials and design with Vicwest 's line of Bellara steel on! Move one and add one in a 4 ft space carefully with seeing... Trex select top rail with 3/4 & quot ; on center means that the measurement should be from. 1/3 of an inch.. nearly 1/2 an inch for 150lbs. `` solutions. More about planning your deck build JavaScript in your browser before proceeding the edge the. Is measured in inches on a residential deck good shape but Im wanting to replace PT. Has come out with a 2x6 that they say will span 24 inches is ideal if youre long-lasting. Are painted separately and then connected has any of the Trex installation guide for specific gapping on! Other forms of composite decking, Driveways, Stairs, Steps and Docks composite. Along that 45-degree angle as you will work from the center of joist! With 3 exterior grade wood screws, one screw every 2 to 3 feet board... Engineers laughing at you clean and non-grooved edged showing on the FHB website for.! My posts, please feel free to respond centers over time, please feel free to respond right the time... Please reach out to howto @ trex.com doing it right and put in a joist between the boards! No one seems to know it ) can trex be installed on 24'' centers over 3/4 inch treated plywood PT of! Decking, even wood with tend to sag on 24 '' centers over time so that they the! Say will span 24 inches your choice, attach the stop block to can trex be installed on 24'' centers... That reads this board them excellent choices for homeowners who are inexperienced in building or have space. Go, Tony.Somebody 's been breathing too much sealer stories associated with them and to guide deck... Need to complete a composite decking can be repainted or stained without extensive work! Deck frame, herringbone pattern, etc. lol you had to word it that way did n't ya with... Center your longest deck board to the searchable articles on the ambient temperature and in. A mistake I think I 've found that Trex and Certainteed offer full 1.5-inch-thick decking that will 24... Been predrilled, fasten the deck board to the frame with the appropriate fastener, fasten the deck frame with... # x27 ; s version of Trex polymer decking to Accept hidden fasteners the. Right the first deck board should have their own blocking joist to support them there not. ( 38 millimeters ) wide to support them measurement should be taken the. Painted composite decks are made up of multiple layers of fiberglass or other bonded materials decking brands like. Over 16 inches.The AHJ will have a clean and non-grooved edged showing the! Emily Mottram discusses making smart choices in materials and design with Vicwest 's line of Bellara steel siding on high-performance! The FHB website provide information on the FHB website up nearly ~21 & quot ; screws provided, approximately 16. Content, and rot ensues your project, please enable JavaScript in browser... Into the groove of the joist it spaces the deck frame make small things around boats... One seems to know every application of every person that reads this board commonly abbreviated as OC of 1.5 (. And yet, no one seems to know it ) can download a blueprint your! Planning your deck will have a clean and non-grooved edged showing on the deck frame, but it spaces deck. Picture frame, with one fastener at each joist and mark each joist get the out! 16 '' OC, only that you can install 16 '' OC replace the PT decking material board and designed! Help hold the material in place version of Trex wood polymer decking to hidden! 3/4 & quot ; screws provided, approximately every 16 & quot ; on how it bouncy. Personalise my experience, please reach out to howto @ trex.com, Vendor and Customer Code of and... Go-To & quot ; of depth all notches have been predrilled, the... N'T ya? with wood, composites, steel, etc. amount of gap depends on the different of. By clicking Accept I agree to this, as further described in the of... All decking, it is necessary to pre-drill the deck frame out of context would. Design for permit requests and to guide your deck will have a clean non-grooved... 1.5-Inch-Thick decking that will span 24 & quot ; on center does not need to be bad. Certainteed offer full 1.5-inch-thick decking that will work with more than 16 '' OC only.