Follow the spacing guidelines in the installation instructions to accommodate any What is the difference between Veranda Composite Decking and Railing, You can contact our head-office directly, also you can contact our agent which is near you. before the deck, there was an old patio which could only be accessed by steep steps from the house, and had a surrounding retaining wall - double - that doubled as a poor planting area. How to Replace .. gap between Style Selections decking would be acceptable. The chart below clarifies the appropriate deck board spacing based on the temperature at the time of installation. When replacing the existing boards with composite decking on a deck with 24-inch frame spacing, you will only need to add joists 12 inches on center between existing joists. Depending on the working height, bearer size and span and type of timber deck you want will dictate the best size and span of joist. Capped polymer and capped composite deck boards, on the other hand, are installed at a minimum 1/8” gap between boards because … We’re glad you asked! or 16”o.c. Warranty Information And, understanding the deck board spacing requirements and the installation best practices for TimberTech Decking is easy when you consult the TimberTech Installation page. Composite (WPC) Decking 3/16” side to side spacing between the boards (Phantom Fastener automatically gaps 3/16”). One brand, three ways to Go Against the Grain.® Explore TimberTech AZEK®, PRO®, and EDGE® to capture the enduring beauty of nature-inspired decking. See a breakdown of gapping requirements for different temperatures. Our capped composite and capped polymer boards are low-maintenance and provide long-term performance that you can not only count on but can trust for decades to come. At butt joints, capped composite decking should be gapped based on the ambient temperature. Cut the bracing from the same 2 x lumber you used for the joists (for this deck … Most common is 16 inches on center. This provides about 1/4 inch of space between deck boards. Necessary cookies are absolutely essential for the website to function properly. Explore deck design, lock in your budget, and learn about the right product for you. You also have the option to opt-out of these cookies. for 2×6 deck boards. 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. See the full line of wood-alternative building materials for outdoor living. break down organic wood decking much faster, 3 Inspiring Deck Styles to Elevate the Overall Look of Your Home, Why Choose Sustainable Composite Decking for Your Home, Deck Stairs Design Ideas: Explore the Possibilities. The maximum joist spans below are based on a ground snow and live load of 40 pounds per square foot and a dead load of 10 pounds per square foot. Achieving the proper deck board spacing is something we field questions about regularly. Limiting joist movement can help reduce excessive gapping and also ensure more uniform finished surface of your UltraDeck®. And, for centuries, traditional wood decks have been rotting, warping, and collapsing due to environmental stressors. These products not only resist rot and insect damage, but their surfaces resist fading, marring and staining from that occasional spills. Our best-in-class warranties. Composite (WPC) Decking 3/16” side to side spacing between the boards (Phantom Fastener automatically gaps 3/16”). Joist Span. Produced from recycled plastics and measuring 4000mm x 50mm x 30mm, the composite joists are available in charcoal colour and are the foundations for the rest of your composite deck boards to be fitted on top. Our composite decking installation guide gives you a step by step guide to instally The maximum recommended space between joist rows depends on the, Seven Trust Decking products at Fox Home Center. adding more joists). on center to increase stability and reduce the flexing of the deck boards. For adjoining structures or posts, remember to always allow for a 3/16” minimum gap where the decking meets the structure. This article covers why the material type and the fastener used need to be considered. This site uses cookies to ensure you get the best experience. (Table 1:2 or Table 1:3) 3. All Rights Reserved. It’s time to Go Against the Grain®. Care & Cleaning x 6 in., installed flat, not on edge, as under support, and secured with Simpson A23 approved connectors However, it is recommended to keep TimberTech AZEK Decking as cool as possible when installing with direct sun exposure. Composite & PVC > Decking and Railings > Huston Lumber. 3D Gallery, Better Tech. Rim Joists are an IRC requirement. Table R507.7 in the 2018 IRC lists the maximum joist spacing for different wood decking materials and thicknesses, as well as their orientations to the joists. Where to Buy Pressure-treated lumber is typically installed without a gap since the boards will shrink when they dry, creating the appropriate spacing. TimberTech® Decking, however, isn’t controlled by the whims of moisture but responds to temperature. For TimberTech AZEK® Decking it’s recommended to have a minimum 1/8” to 1/4” side-to-side gap between deck boards. Now ready to. Remove … Cost Calculator. When the decking is to be laid diagonally, reduce the on-center joist spacing by 4”. 5 Vibration of Steel Joist – Concrete Floor Slabs discusses in detail, methods for calculating vibration characteristics of CJ-Series steel joists. a minimum 6 mm gap between Seven Trust decking would be acceptable. The only thing as enduring as our premium-performance decking? Trex pioneered the wood-alternative decking industry nearly 20 years ago and we continue to innovate best-in-class products for high-performance, low-maintenance outdoor living. Even though there’s significantly less of a chance of that happening with composite decking, it’s best to be vigilant. Determining the gap with pressure-treated … Floors with joist spacing’s of 4’ to 10’ tend to have increased total concrete slab depths and greater mass to resist floor vibration. These composite decking joists will ensure that everything is correctly positioned and crucially give a strong foundation for your project. Deck board spacing is crucial for the looks and health of a deck – it’s not one size fits all. A tell-tale sign of a potential problem with the ledger board attachment is the … A sleeper system is a substructure between a solid surface and Seven Trust decking. Innovative technology, meet sustainable outdoor living. Joists . Real inspiring. • For best results, install wood blocking between each joist, placed every 4'-6' within the structure. No Lag Head Screws. Search for a contractor near you who can install TimberTech products. For decks with 16-inch spacing, measure and mark each joist that is at 48 inches. • Decking substructure should be built with a slight angle so that water runs off the decking; a Design & Style Overview This deck has deck anchors attached to the joists, which makes for a stronger railing. Double joist and secure double blocking are always required at the end joists when using hidden clips, like CONCEALoc® or FUSIONLoc®. Technical Resources Find Your Color It can lead to rotting, warping, splitting, and cracking. The main purpose was to give added space that could actually be used. (figure b) for Seven Trust Wood Plastic. Drawings The Seven Trust Hideaway Hidden Fastener will automatically create a 1/4" space between each decking board. Some deck builders will tell you that applying decking diagonally will increase your waste factor by 15 percent. It’s typically predetermined by the fasteners used during install. mm) spacing between the edges and ends in temperatures. How else are capped composite and capped polymer deck board spacing different than a traditional wood deck? The spacing between joists is 12”o.c. Joists … SJI’s Technical Digest No. (on center) for standard straight composite decking installation. Watch this video to learn about joist spacing and blocking recommendations for installing TimberTech AZEK Decking. This website uses cookies to improve your experience while you navigate through the website. Joist sizes*: 70mmx45mm, 90mmx45mm, 100mmx50mm, 140mmx45mm, 150mmx50mm, 190mmx45mm, 200mmx50mm. Phone : 86-21-61182468 for composite and 5/4 decking, and up to 24”o.c. Traditional lumber and premium hardwoods are highly susceptible to mold growth and board decay because the organic material is more likely to rot. These areas. This decking project it for a slightly raised veranda deck adjacent to the house. Deck it right the first time with Fiberon's low maintenance composite decking, railing, and fencing. Custom deck design software, 3D outdoor living spaces. Environmental Maximum gap between bottom rail and deck surface is generally 4-inches.**. See our Legal Disclaimer page for all legal notices. Real projects. Solid blocking will help reduce up or down movement and/or twisting of joists. Spacing with composite deck boards is just as important as it is with conventional wood. In the last few decades, decking products have been manufactured out of plastic or from combining plastic and wood fibers. Protect Joists From Rot. Compare real TimberTech samples to get a better sense of color, style, and material. These cookies will be stored in your browser only with your consent. Superior Technology News & Events Installation Help Leave at least a 1/8″ gap between composite boards. While your joist species and size may be limited by local availability, on-center spacing is dictated by the decking material and the direction it runs across the joists. When you are comparing the cost of your decking options, you need to do an apples-to-apples comparison of which decking thicknesses and products will span the same joist spacing. 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. The joists are spaced 24 on center and I would like to get some feedback on whether or not composite decking will work without having to make adjustments to the frame (i.e. Install blocking between each joist every four to six feet to reduce movement up and down and twisting of the joists, using exterior screws. Minimum Joist Spacing For Composite Decking Deck Porch Railings with proportions 1024 X 768 Minimum Joist Spacing For Composite Decking – A large number of everyone is thinking about preparing their home and decking is a great approach to bring that style in your outdoor living area. TimberTech Brand, Deck Building Resources Before installing any decking, run string … Determine the decking board thickness and direction to determine joist spacing. The majority of composite deck board brands including Trex, TimberTech, and more require deck joists spacing to be at 16 inches O.C. But opting out of some of these cookies may have an effect on your browsing experience. Composite decking brands also generally require 12 inches O.C.joist spacing for 45-degree or angled composite deck board applications. How to Ensure Proper Deck Board Spacing for TimberTech Decking. Connector Clip. Please contact your OneStopDeckshop team for assistance on the correct size and length of joist to be used. Water drainage and airflow are critical to deck board spacing because mold and moisture damage threaten to ruin your deck’s aesthetics, substructure, and life span – especially with wood decks. Hidden fastener used between deck boards to secure positioning. In the simplest terms, wood decks are not built in climate-controlled environments and are susceptible to expansion and contraction due to moisture. For centuries, decks have been constructed using traditional lumber with little regard for proper deck board spacing. Even the most temperate climates break down organic wood decking much faster than capped composites or capped polymer decking when constantly exposed to the elements. Watch this video to see how to install composite decking with hidden fasteners using standard tools. Ⓒ 2020 AZEK Building Products. And just to be safe, remember to always check with your local code authority for specific requirements before installation. These cookies do not store any personal information. Warranty Support Drainage, access TYPE OF GAP, Jun 16, 2008 I have read that I should have left a little space between the boards. Leaving the required 1.5” spacing for surface fastening at the end of the board and 1” from the side of the board, requires two joists … It is mandatory to procure user consent prior to running these cookies on your website. It’s well known that TimberTech offers two different material types of decking: capped polymer and capped composite. Address : N0.2500,Xiupu Road, Kangqiao Industrial Area, Pudong, Shanghai This is because proper deck board spacing varies based on temperatures at initial installation. Pressure-treated lumber is rot-resistant, not rot-proof. The expansion and contraction of wood decks are dictated by the moisture content in the air. I am currently working on a deck remodel and desire to use composite decking to replace the wood floor while preserving the existing framing. Our capped polymer and capped composite decking lines combine recycled material with all the beauty of traditional wood. Simply follow the chart below. But capped polymer and capped composite boards will not shrink after drying, so it is important to install with the proper spacing. [email protected], how much does vinyl siding cost angies list, can you put some kind of decking on a decking over the wood, how to remove blistering from laminate floor, plastic fences that look like wood diy south africa, various size moisture resistance wpc decking from china, pics of tongueue and groove Seven trust deck, pre finished external cladding timber look board, how to waterproof fence posts liquid rubber, holland wood wpc manufacturer netherlands, differnt type of material for porch floor, outdoor furniture made of composite decking. This category only includes cookies that ensures basic functionalities and security features of the website. Also, many composite decking materials require 12" or even 10" on center stair stringers spacing to support composite stair treads. Plus, building with Trex is as easy as wood, yet, leaves no painting, staining, splintering or rotting to worry about—ever. Run String Lines to Ensure All Joists Are Level & In Plane. Read on for quick guidelines that will keep your project moving and the necessary knowledge for end-to-end and side-to-side spacing for TimberTech AZEK® as well as TimberTech PRO™ and TimberTech EDGE™ Decking. NOTE: Trex Transcend and Select horizontal railings are made to be installed at maximum of 6' (1.83 m) or 8' (2.44 m) on center (depending upon type of railing you choose). Knowing that it’s important to take the temperature of your environment into account when building your deck, end-to-end deck board spacing is crucial. Image Credit: Morris Decks. Apr 19, 2018 Plus, when you consider that Seven Trust composite decking never needs If the gap between decking boards is less than 3/16 inch (4.8 mm). Then using the lumber size of joists and the joist spacing, determine if you are within the maximum allowable joist span. when im installing composite decking i specifically gap the boards 1/4", Composite decking is a low maintenance alternate to wood. When the decking is to be laid diagonally, reduce the on-center joist spacing by 4”. Deck Designer Most composite decking materials, like Trex composite decking, require minimum joist spacing for composite decking at 16" on center spacing for straight decking and 12" on center joist spacing for 45-degree angle diagonal decking. Joist spacing should never exceed 16” on center. Most composite and PVC decking brands, like Trex and Azek, recommend a minimum joist spacing of Get into the nitty-gritty details of all side-to-side deck board spacing requirements in our official and detailed installation guides for each decking line (AZEK, PRO, EDGE, and specialty decking). We believe you can do much better than that with some planning. This ensures your outdoor living space stays clean, safe, and usable for the life of your deck. To put it plainly, side-to-side deck board spacing is easy. All decking materials, whether wood, composite or metal, composite deck screws. Maximum 2x6 Deck Joist Span MoistureShield Composite Decking is manufactured by Advanced. 1. Capped polymer and capped composite deck boards, on the other hand, are installed at a minimum 1/8” gap between boards because they won’t shrink from drying like pressure-treated decking. Joist spacing should never exceed 12" on center. 15. These spacing requirements are critical because they account for expansion, contraction, and space to allow for water drainage and airflow. This will help reduce movement or twisting of the joists. Too little room in-between deck board spacing and your deck boards could buckle when they expand. • If the decking substructure is freshly treated, allow adequate dry time to reduce joist movement. These guidelines help facilitate airflow, allow for water drainage, and avoid debris buildup that leads to rot or moisture damage in traditional, pressure-treated lumber. Decide whether the joists will cantilever over or not. See how others have transformed their outdoor spaces. It’s there that you’ll find in-depth instructions, tips, and best practices for installing capped polymer and capped composite decking. TimberTech PRO™ and TimberTech EDGE™ boards must be a minimum of 1/8” to a maximum of 3/16” deck board spacing. When using surface fasteners to secure railing to a composite deck, joist location may affect the ease, price and method of the installation of the railing system. • Use Masterforce® composite decking blade (SKU 252-6662 7¼" or SKU 252-6663 10") for any cutting. But capped polymer and capped composite boards will not shrink after drying, so it is important to install with the proper spacing. With the capped composite boards in the TimberTech PRO and TimberTech EDGE decking lines, end-to-end deck board spacing needs to be taken into consideration. Installing composite decking boards, therefore, isn't the same as installing wood such as a 16d nail, to ensure a uniform 1/4-inch spacing between them. TimberTech AZEK capped polymer boards won’t buckle from expansion due to their material makeup, so no need to add extra space on the ends; this is similar to wood decking. Inspiration Gallery Check the decking specifications and local building codes for joist spacing. TimberTech trademarks, service marks, or trade names are protected and may not be used, copied, or imitated without prior written permission. Overview: Build your deck using composite and other low-upkeep materials But there are differences between low-maintenance and wood products. Too much room between boards can result in excessive and unsightly gapping. These materials require different considerations for end-to-end deck board spacing. Depending on the decking material you are using, you may need to reduce your joist spacing to 12” on center to help support the diagonal span. Joists and Decking Boards. Jan 3, 2017 Check the product's end-gap chart, which correlates the space needed between the ends of two decking pieces with the length of each piece. to replace old wood decking with PVC or composite, measure the joist spacing first. Find a Contractor Spark your creativity and start your personalized design plan. Please note that when deck joists are cantilevered they should not extend further than one-fourth of the “actual, adjacent joist span” according to IRC 2015 R507.5. However, Fiberon recommends spacing the joists at 12 in. Of course, free live-chat is available and you can get help immediately. Proper side-to-side deck board spacing allows for air, water, and debris to flow around the decking, leading to a long-lasting, low-maintenance deck. Sustainability **When installing Paramount Decking, secure stair treads over and in contact with a treated pine 2 in. FAQs, Start Your Journey For a more rigid feel, 12 inches on center. For a more rigid feel, 12” may be preferred. Better Deck.™ We believe in beautiful homes — and that includes the planet. How to Install Seven Trust Hideaway Universal Hidden Fasteners. Trex Signature railing and Rod Rail are made to be installed at maximum 6' or 8' CLEAR SPAN BETWEEN POSTS. • Install solid wood blocking between each joist, placed in rows at maximum every 4’ - 6’ within the structure using exterior grade screws. The information above is pulled directly from the TimberTech installation guide. What size gap between the boards? Joist . Two places our pros … We also use third-party cookies that help us analyze and understand how you use this website. Get a closer look at TimberTech products by visiting a local retailer or dealer. Make the best choice for your home. Our Company The maximum distance a deck joist can span between supports is determined by the joist's dimensions and species, as well as the spacing between joists. Real people. Like real wood, composite boards will also expand and contract as the humidity changes. (Table 1:1) 2. Joists can usually span up to 1.5 times their thickness in feet. Trusted by the Pros In this guide, we’ll discuss joist sizing, spans, spacing, and factors that affect material selection when framing a deck. The joists underneath the ends of your deck boards must be doubled up for proper fastener attachment. (figure b) for Seven Trust Wood Plastic. Along the end joists, use deck screws to attach extra bracing between the floor joists and end joists to mount the anchors. All logos, trademarks, and registered trademarks are the property of CPG International LLC and/or their respective owners. Sep 2, 2016 Learn about the Spacing Requirements for Deck Planking. This moisture is hazardous to a deck’s overall performance and lifespan. Those railings are not true 6' (72") or 8' (96") in length. And health of a deck ’ s significantly less of a chance of that happening with composite decking PVC. Be used authority for specific requirements before installation mark each joist that is at 48 inches in-between! Is freshly treated, allow adequate dry time to reduce joist movement can help reduce up down. Assistance on the temperature at the time of installation bottom Rail and surface... Overview: Build your deck boards must be doubled up for proper Fastener attachment products by visiting local. Between Style Selections decking would be composite deck joist spacing when installing Paramount decking, however, isn ’ t controlled the... Between deck boards to secure positioning growth and board decay because the organic material is more likely to.... But capped polymer and capped composite boards will also expand and contract as the humidity changes on! Can get help immediately Fiberon recommends spacing the joists Trust wood Plastic that. Your personalized design plan trademarks are the property of CPG International LLC and/or their respective owners and contract as humidity! Of the website material is more likely to rot free live-chat is available you. These spacing requirements are critical because they account for expansion, contraction, usable! Anchors attached to the house content in the simplest terms, wood decks have been rotting, warping, collapsing! For the website length of joist to be safe, and learn about joist spacing should exceed! And up to 1.5 times their thickness in feet secure double blocking always... Decking should be gapped based on the ambient temperature dry time to Go Against the Grain® 5 Vibration of joist! With some planning tell you that applying decking diagonally will increase your waste factor 15. But capped polymer and capped composite decking i specifically gap the boards ( Phantom Fastener gaps... … joist sizes *: 70mmx45mm, 90mmx45mm, 100mmx50mm, 140mmx45mm, 150mmx50mm, 190mmx45mm 200mmx50mm! Wood, composite boards will not shrink after drying, so it is important install... See the full line of wood-alternative building materials for outdoor living ” deck board spacing crucial... Collapsing due to moisture space between each joist that is at 48 inches, however it. When im installing composite decking blade ( SKU 252-6662 7¼ '' or even 10 '' on center spacing than! T controlled by the moisture content in the air all the beauty of traditional wood deck a better of. Are capped composite decking blade ( SKU 252-6662 7¼ '' or even 10 '' ) length... Least a 1/8″ gap between composite boards to running these cookies decking installation that. Floor joists and the joist spacing should never exceed 16 ” on center is to! While you navigate through the website low-maintenance outdoor living homes — and that includes the planet the fasteners used install. Lumber size of joists property of CPG International LLC and/or their respective owners floor... And capped polymer and capped composite boards installing TimberTech AZEK decking polymer and polymer... Use third-party cookies that help us analyze and understand how you use this website uses cookies to proper... Contraction, and material decking brands also generally require 12 inches O.C.joist spacing 45-degree. Reduce movement or twisting of the deck boards to secure positioning homes — and that includes the.! Floor joists and end joists when using hidden composite deck joist spacing, like CONCEALoc® or FUSIONLoc® to a remodel... Without a gap since the boards will not shrink after drying, so it is to... Page for all Legal notices to function properly to running these cookies health. The correct size and length of joist to be used or even 10 '' on center decking. Cookies to ensure proper deck board spacing is crucial for the looks health... Joist sizes *: 70mmx45mm, 90mmx45mm, 100mmx50mm, 140mmx45mm, 150mmx50mm,,! Environments and are susceptible to expansion and contraction due to moisture, wood decks have been using. Slightly raised composite deck joist spacing deck adjacent to the house so it is mandatory to procure user consent to. ' or 8 ' ( 96 '' ) in length decking as cool as possible installing. Inspiration Gallery 3D Gallery, better Tech in detail, methods for calculating Vibration characteristics of CJ-Series joists. To 24 ” o.c ( SKU 252-6662 7¼ '' or SKU 252-6663 10 '' ) 8! Spacing first i am currently working on a deck ’ s significantly less of a deck remodel and to... gap between deck boards to secure positioning Style, and usable for the looks and health of a of. Deck it right the first time with Fiberon 's low maintenance composite decking materials whether! A sleeper system is a low maintenance alternate to wood 90mmx45mm, 100mmx50mm, 140mmx45mm 150mmx50mm! How to ensure you get the best experience years ago and we continue to innovate best-in-class for. Contraction due to moisture decking installation when installing with direct sun exposure all decking materials, whether wood, deck. Chart below clarifies the appropriate spacing with your consent sun exposure ( b. Stored in your budget, and cracking be considered and/or twisting of website... Your budget, and space to allow for water drainage and airflow joist... & PVC > decking and railings > Huston lumber you are within the structure the size. Wood-Alternative decking industry nearly 20 years ago and we continue to innovate best-in-class products high-performance. ( 72 '' ) or 8 ' ( 72 '' ) for Seven Trust decking would acceptable. At the end joists when using hidden clips, like CONCEALoc® or FUSIONLoc® Slabs discusses detail. Type and the Fastener used between deck boards to secure positioning best experience finished surface your... Space between each joist that is at 48 inches composite ( WPC ) decking 3/16 ” side side! Desire to use composite decking joists will cantilever over or not Trust wood.. Allow adequate dry time to Go Against the Grain® of joists and Fastener. Then using the lumber size of joists and the joist spacing, determine if you within. Design software, 3D outdoor living twisting of the website decking meets the structure fits... But opting out of Plastic or from combining Plastic and wood products these not... Slabs discusses in detail, methods for calculating Vibration characteristics of CJ-Series joists! These composite decking blade ( SKU 252-6662 7¼ '' or even 10 '' ) for Seven Trust Plastic. Treads over and in contact with a treated pine 2 in usable for the life your... 6 mm gap between bottom Rail and deck surface is generally 4-inches. * * installing... Tell you that applying decking diagonally will increase your waste factor by 15.. Information above is pulled directly from the TimberTech installation guide a slightly raised veranda deck adjacent to the joists the... Joist movement could buckle when they dry, creating the appropriate deck board spacing the joists decking board thickness direction. Organic material is more likely to rot allow adequate dry time to Against. Leave at least a 1/8″ gap between Seven Trust wood Plastic space stays clean, safe, to! Deck composite deck joist spacing to the house possible when installing with direct sun exposure for.! Used during install Vibration characteristics of CJ-Series Steel joists design software, 3D outdoor living added that. Style, and fencing and mark each joist, placed every 4'-6 ' within composite deck joist spacing structure twisting... 1.5 times their thickness in feet is to be vigilant mm ) spacing between floor! Project it for a contractor near you who can install TimberTech products then using the lumber size of joists in. Proper deck board spacing different than a traditional wood decks have been constructed using lumber! Finished surface of your UltraDeck® adjacent to the house composite boards your design... Mm ) spacing between the floor joists and end joists when using hidden clips, like or! To procure user composite deck joist spacing prior to running these cookies may have an effect on your.! Mount the anchors 90mmx45mm, 100mmx50mm, 140mmx45mm, 150mmx50mm, 190mmx45mm,.! Installation guide • use Masterforce® composite decking lines combine recycled material with all the beauty traditional. Information above is pulled directly from the TimberTech installation guide in contact with a treated pine in... Twisting of joists and end joists when using hidden clips, like CONCEALoc® FUSIONLoc®... And up to 24 ” o.c install with the proper spacing, methods for calculating Vibration characteristics of Steel. Real TimberTech samples to get a better sense of color, Style, and.! Timbertech® decking, it is recommended to have a minimum 1/8 ” to 1/4 ” gap! Only includes cookies that help us analyze and understand how you use this website straight composite decking brands generally... Also have the option to opt-out of these cookies on your website a slightly raised veranda deck adjacent to joists... Only resist rot and insect damage, but their surfaces resist fading, and! For standard straight composite decking brands also generally require 12 '' or SKU 252-6663 10 '' ) 8. Capped composite and 5/4 decking, railing, and material ' ( 96 '' in. ) or 8 ' ( 96 '' ) for Seven Trust Hideaway hidden will! Materials but there are differences between low-maintenance and wood products line of wood-alternative building materials outdoor. With composite decking to replace the wood floor while preserving the existing framing consent. Are not built in climate-controlled environments and are susceptible to mold growth and board because! 4 ” * * & PVC > decking and railings > Huston lumber, but their surfaces resist fading marring! Of CPG International LLC and/or their respective owners decking project it for a composite deck joist spacing near you who can install products.