How Much Does It Cost To Install Trex DeckingHowever, William Branham, co-owner of HOU Concrete Contractors, says that some composite decking can cost as low as $3 to $5 per square foot. 2023 Home Depot Trex Decking Installation And Costs. In Australia, deck builders from NSW charge the highest rate for labour. Trex decking materials alone cost between $8 to $20 per square foot. Depending on the series and color, Trex decking costs $5 to $12 per square foot, plus another $5 to $15 per square foot for installation. It costs an average of $4. While the decking itself costs between $5 and $12 per square foot, more expensive components like rails and stairs, as well as hardware. Trex decking is a popular sustainable composite that does not use wood. Perfect for raised decks, Trex RainEscape helps keep areas below the deck dry. Is composite decking better than wood?. 50 per linear foot on average depending on the type of fastener, pattern you choose – a typical 10′ x 12′ deck could you run you How much does Trex Decking cost by type?. Larger composite decks can cost as much. Trex decking costs $4,244 to $10,826 for materials and installation for a typical 24' x 12' deck. How much does Trex decking and railing cost? Is Trex code-compliant? Is Trex fire resistant? Is Trex structural? Is Trex suitable for use in commercial settings? What is the difference between your good, better and best product lines? What materials are used in the manufacturing of Trex® decks? Care and Cleaning. Compare Decking IN-STORE RESOURCES Trex Materials Estimator Help your customer estimate the materials needed for their Trex deck. If you haven’t got them already, you’ll have to add the costs of these to your DIY checklist as well: Ladder Circular saw Cordless drill Drill bit set Safety glasses. The actual cost of installing Trex decking will depend on several factors, including the size of your deck and whether or not you are hiring a contractor to complete the installation. A 10-foot by 10-foot deck, at that rate, would cost around $1,200, plus labor. It costs an average of $4. 5 inches wide and twelve feet long. Average cost of Trex decking installation If you're looking to build an ultra-low maintenance outdoor living space, Trex is the perfect solution that can add value to a home. Learn More Professional Independent Installers Licensed (where applicable), insured and background-checked for your peace of mind. Trex decking costs $5 to $10 per square foot for boards only. 2022 Deck Cost Calculator. Trex decking costs $4,244 to $10,826 for materials and installation for a typical 24’ x 12’ deck. The latter usually costs $40 per square foot, while a composite deck usually costs $13 per square foot. Trex RainEscape Cost Estimator Easily estimate the cost of Trex RainEscape materials; simply provide details of your deck in the calculator below. Meant for visual representation only. The national average cost to install a new deck is $7,696, but a typical range is $4,160 to $11,257. Print Instructions Download Deck Plan Jump To: Tools Materials. The average cost range to install a Trex composite deck is $1,600 to $9,600, with homeowners across the country paying an average of $4,800. Our high-performance deck boards resist fading, scratches, termites and stains, and are backed by our 25-year limited residential and fade and stain warranties. How Much Does it Cost to Install a Trex Deck?. How Much Does Trex Decking Cost in 2023?. Initially, Trex decking and railing does cost more,. Step 1: Determine Fascia Installation. A typical 24' x 12' deck (288 square feet) built with Trex decking will cost between $4,244 and $10,826 for materials and installation. NOTE: The estimated average cost of capped composite deck boards and pressure-treated lumber decking costs are based on the national average for a 16’ x 20’ deck. Since the installation of composite decking is relatively simple and quick, the cost is usually about £30 – £60 per sqm. To estimate costs for your project: 1. Trex Decking Cost Per Square Foot. Trex offers a mid-range decking option, Trex Select. Labor, deck features (such as stairs and lighting) and other installation costs are not included. Composite Decking installation costs vary considerably by location. The latter usually costs $40 per square foot, while a composite deck usually costs $13 per square foot. The average cost of decking material ranges between $20 and $45 per square foot. Based on the national average, deck size is 16 by 20 square feet, according to Noonan, a composite deck of that size would cost roughly $4100 - $4500. How To Install Trex Composite Decking. Composite Decking Cost Calculator Let's Calculate the Cost to Build a Deck Just how much does a composite deck cost? It's easy to estimate the materials alone. On average, installing a composite decking deck, including labor and materials, costs $9,000, with most composite decks costing between $5,400 and $11,400. Enter Your Deck Dimensions Show me some standard sizes. Cost of Composite Decking. g Trex Transcend, Trex Select, Trex Enhance Basic) used for you deck and deck size, design and material. Trex - the average cost is $6. Chris Morrison of Walker Lumber estimates that in 2022, you can expect a materials cost of $12 per square foot for a pressure-treated wood deck. The materials cost for a Trex deck with substructure, decking and fasteners included, generally falls into the range of $9 to. For a basic project in zip code 47474 with 120 square feet, the cost to Install Wood Decking starts at $9. However, William Branham, co-owner of HOU Concrete Contractors, says that some composite. Based on the national average, deck size is 16 by 20. Trex Transcend: it their highest grade, costing on average $7-$8. 2023 Home Depot Trex Decking Installation Typical Cost To Build a new Deck Average: $3,565 - $5,122 See costs in your area You can purchase Trex deck boards both at Home Depot and Lowe’s, as well as smaller retailers across the country. A single level solid core composite decking area of 15 square metres would cost around £1,500 for the materials and £300 for the installation. They typically quote on a per square metre basis. Generally, deck builders charge around $170 to $210 per m2 for decking services. You will also need a few tools for any underdeck ceiling installation. However, on average you can expect to pay between $9 and $16 per. New deck installation costs homeowners an average between $4,000 and $16,000. NOTE: The estimated average cost of capped composite deck boards and pressure-treated lumber decking costs are based on the national average for a 16’ x 20’ deck. The cost of a Trex deck typically runs from $9 to $16 per square foot. Options and the materials grade, however, can push this total as high as $30 per square foot. For a basic project in zip code 47474 with 120 square feet, the cost to Install Wood Decking starts at $9. Composite Decking Cost Calculator Let's Calculate the Cost to Build a Deck Just how much does a composite deck cost? It's easy to estimate the materials alone. Estimate Deck Material Costs Four Factors That Impact Deck Pricing The size of your deck makes a big difference in pricing. The above pricing reflects the average cost of trex decking excluding installation and fasteners. Trex decking is a popular sustainable composite that does not use wood. How much does a Trex deck cost? The price for decking and materials will vary from state to state and even between cities. Order a Sample Multiple colors available Board Profile 1" Square Edge Board. The final price of your deck, however, is dependent upon the complexity of your deck and any add-ons that may increase the. That said, the average cost of a Trex deck varies, which is why we built a tool to gather estimates. GET AN ESTIMATE Trex Decking Samples and Literature. On average, installing a composite decking deck, including labor and materials, costs $9,000, with most composite decks costing between $5,400 and $11,400. The actual cost of installing Trex decking will depend on several factors, including the size of your deck and whether or not you are hiring a contractor to complete the installation. On top of their decking products, you can also find Trex products for your entire outdoor space, from pergolas to lighting, Trex really is a one-stop shop for your new deck. Based on the national average, deck size is 16 by 20 square feet, according to Noonan, a composite deck of that size would cost roughly $4100 - $4500. For a complete Trex deck—including framing, decking, railings, and stairs—budget $20 to $62 per square foot. Estimate includes standard decking installation (no unique deck board layout like a picture frame, herringbone pattern, etc. Print Instructions Download Deck Plan Jump To: Tools Materials. Trex decking costs $1,600 to $9,600, averaging about $4,800. Larger composite decks can. The average trex decking cost $6. Currently Trex is certainly among the top composite decking brands to be used for you home deck. g Trex Transcend, Trex Select, Trex Enhance Basic) used for you deck and deck size, design and material. The average cost of composite decking is $4-$8 per square foot. There are three common choices of materials: wood, composite, and plastic. Cedar Deck Costs by Lumber Type The type of cedarwood you choose affects the cost of the deck. Average Cost For Trex Decking 2023. Jan 13, 2022. For a basic project in zip code 47474 with 120 square feet, the cost to Install Wood Decking starts at $9. According to Angi and HomeAdvisor, composite deck installations typically cost about $3,600 to $7,800 for materials, labor, and other expenses. The cost varies based on the size of the deck, the specific brand and style of decking you choose, whether deck railings and the substructure is built with composite materials,. They usually provide fixed estimates depending on the size of your composite deck. Use this tool to compare the price, color, maintenance cost and durability of Trex’s different decking lines. Composite Decking installation costs vary considerably by location. The cost of a Trex deck typically runs from $9 to $16 per square foot. Azek - the average cost per square foot is $7. Expect the cost for installation to run you about $9 $15. Depending on the series and color, Trex decking costs $5 to $12 per square foot, plus another $5 to $15 per square foot for installation. If you want to save some money on your project, consider using. TimberTech – the average cost per. Need to know more first? Learn about Trex RainEscape products. Enter Your Deck Dimensions Show me some standard sizes Length (FT. On average, installing a composite decking deck, including labor and materials, costs $9,000, with most composite decks costing between $5,400 and $11,400. Initially, Trex decking and railing does cost more, board for board, than wood decking and railing. NOTE: The estimated average cost of capped composite deck boards and pressure-treated lumber decking costs are based on the national average for a 16’ x 20’ deck. The typical Trex cost per square foot is $15 to $30. Perfect for raised decks, Trex RainEscape helps keep areas below the deck dry. Actual costs may vary. Larger composite decks can. Expect to pay $10 to $27 per square foot, including decking, railing, and framing. How Much Does Composite Decking Cost in 2023?. 2023 Composite Decking Prices. Set Project Zip Code Enter the Zip Code for the location where labor is hired and materials purchased. How much does it cost to build a deck? and $15 to $25 per square foot for a deck made out of composite or hardwoods. For most professionally installed projects, materials constitute up. $4,300 – $10,900 average cost to build a Trex deck (12’ x 24’) A typical 24’ x 12’ deck (288 square feet) built with Trex decking will cost between $4,244 and $10,826 for materials and installation. Western Australia: $170 to $180 per m2. The average price of an installed Trex is from $5,750 to $11,000 +, the costs will vary depending on the Trex Deck Product (e. $4,300 - $10,900 average cost to build a Trex deck (12' x 24') A typical 24' x 12' deck (288 square feet) built with Trex decking will cost between $4,244 and $10,826 for materials and installation. The average estimated cost of materials for composite decking can range between £110 and £145 GBP per square metre. How much does Trex decking and railing cost? Is Trex code-compliant? Is Trex fire resistant? Is Trex structural? Is Trex suitable for use in commercial settings? What is the difference between your good, better and best product lines? What materials are used in the manufacturing of Trex® decks? Care and Cleaning. Trex composite decking is one of the leading decking products in the country. However, on average you can expect to pay between $9 and $16 per square foot for a full Trex deck. Actual costs will vary. The average cost range to install a Trex composite deck is $1,600 to $9,600, with homeowners across the country paying an average of $4,800. Homewyse Calculator: Cost to Install Synthetic Decking. Trex composite decking is one of the leading decking products in the country. For most professionally installed projects, materials constitute up to 1/3rd of the total installed cost. On average, the estimated material cost for a composite deck runs from $15 - $30 per square foot (including substructure, decking, hardware and fasteners). The actual cost of installing Trex decking will depend on several factors, including the size of your deck and whether or not you are hiring a contractor to complete the installation. If the new deck is not a DIY project, standard labor figures for a deck that can be installed from the. A general quote would be between $7-10 per sq. The basic cost to Install Synthetic Decking is $25. GET AN ESTIMATE Trex Decking Samples and Literature. The main factors influencing the cost to. A typical 24' x 12' deck (288 square feet) built with Trex decking will cost between $4,244 and $10,826 for materials and installation. How Much Does a 12x12 Composite Deck Cost? – Upgraded Home. Options and the materials grade, however, can push this. The average job costs about $8,860, with most jobs costing $5,100 – $11,200. Homewyse Calculator: Cost to Install Wood Decking. It’s more expensive than other styles due to its composition, but also costs more than PVC decking from TimberTech, Fiberon, and other brands. For a basic project in zip code 47474 with 120 square feet, the cost to Install Synthetic Decking starts at $25. The cost to build a deck ranges from $20 to $40 per square foot. For a basic deck, you spend one dollar on labor for every dollar spent on materials. For a basic project in zip code 47474 with 120 square feet, the cost to Install Synthetic Decking starts at $25. 25 per square foot on average, while the average labor cost to install decking is $7. The average cost range to install a Trex composite deck is $1,600 to $9,600, with homeowners across the country paying an average of $4,800. Composite Decking Cost Calculator Let's Calculate the Cost to Build a Deck Just how much does a composite deck cost? It's easy to estimate the materials alone. The cost of a fully installed composite deck averages from $25 – $50 per square foot. 25/sqft on average, while the average labor cost for decking is $7. Trex decking materials cost $9 per sq ft on average. The fascia board can be installed tight against the rim joist and flush with the top of the frame. Azek – the average cost per square foot is $7. How much does it cost to build a deck?. Help a customer virtually hand-pick every element of their Trex deck and preview it in 3D with this easy-to-use tool. Help a customer virtually hand-pick every element of their Trex deck. Many would say the best composite decking material is Trex. To estimate costs for your project: 1. Actual costs will depend on job size, conditions, and options. How to Fasten Trex Enhance® Decking. The estimated material costs for a composite deck run from $15 - $30 per square foot, that's including substructure, decking and fasteners. How much does a Trex deck cost? The price for decking and materials will vary from state to state and even between cities. How Much Does. Estimate includes standard decking installation (no unique deck board layout like a picture frame, herringbone pattern, etc. Reduce total project cost by having multiple vendors bid on the same, detailed work specification of your Composite Decking project. Pressure-treated wood costs. It's a low-maintenance option resistant to termites, rot, warping, and splintering. Times may vary based on the complexity of the shape and features of the deck. 00 per square foot for a contractor to install new decking. Help a customer virtually hand-pick every element of their Trex deck and preview it in 3D with this easy-to-use tool. Actual costs will depend on job size, conditions, and options. Tell Us About Your Deck Deck Width (ft) Ledger Board (ft) Length against house Railing Posts # of 4x4 posts Use Steel Framing. au estimates the cost between $200 to. In this case, the first deck board would over hang the fascia by. The first deck board on a deck build should be positioned on the front rim of the deck, depending on how the fascia is going to be installed. The typical Trex cost per square foot is $15 to $30. The latter usually costs $40 per square foot, while a composite deck usually costs $13 per square foot. Trex decking materials cost $8. 2023 Home Depot Trex Decking Installation Typical Cost To Build a new Deck Average: $3,565 - $5,122 See costs in your area You can purchase Trex deck boards both at Home Depot and Lowe’s, as well as smaller retailers across the country. Calculate Your Cost to Build a Deck. According to Angi and HomeAdvisor, composite deck installations typically cost about $3,600 to $7,800 for materials, labor, and other expenses. However, William Branham, co-owner of HOU Concrete Contractors, says that some composite decking can cost as low as $3 to $5 per square foot. This figure doesn’t include the price of installing stairs and railings, which can cost an extra $900 to $3,000, depending on your deck's size. The typical Trex cost per square foot is $15 to $30. Available in 10 monochromatic and multi-tonal colors, Trex Transcend® square-edge deck boards now provide an elegant, worry-free armor for your home's rainscreen assembly. Prices can be as low as $20 per square foot or as high as $55 per square foot. Install Decking Installation Decking Installation 120 Months Special Financing* Complete your project and stay on budget with 120 fixed monthly payments. TimberTech - the average cost per square foot is $7. Estimate only includes pricing for selected items listed below. Ratings: Range of color/style options: 3 Overall Quality: 4 Ease of installation: 5 Green/Low-VOC: 4 UV Resistance: 4 Scratch Resistance: 4. The average price of an installed Trex is from $5,750 to $11,000 +, the costs will vary depending on the Trex Deck Product (e. Trex Decking Cost Per Square Foot The materials cost for a Trex deck with substructure, decking and fasteners included, generally falls into the range of $9 to $16 per square foot. , which is about 25% more than wooden decks. Trex Decking Prices For 2022. That's $5 to $12 per square foot for just decking boards and $5 to $15 per square foot for installation, for a total of $10 to $27 per square foot. Use this tool to compare the price, color, maintenance cost and durability of Trex’s different decking lines. Trex ® Decking Trex Enhance Basics® Trex Enhance Naturals® Trex Select® Trex Transcend® Shop All Trex ® Railing. Will your deck have a railing?. Composite Deck Installation Cost Range. How Much Does Composite Decking Cost? (2023). The national average cost to install a new deck is $7,696, but a typical range is $4,160 to $11,257. Composite Decking Prices And Installation Costs – Forbes Home">Composite Decking Prices And Installation Costs – Forbes Home. As with many things in life, you get what you pay for. The actual cost of installing Trex decking will depend on several factors, including the size of your deck and whether or not you are hiring a contractor to complete the installation. Based on the national average, deck size is 16 by 20 square feet, according to Noonan, a composite deck of that size would cost roughly $4100 - $4500. The materials cost for a Trex deck with substructure, decking and fasteners included, generally falls into the range of $9 to $16 per square foot. Deck Building & Installation Services from Lowe's. au, decking costs between $200 – $1,000 per square metre, depending on your deck’s type of timber and specifications. But only Trex composite decking is worth every cent. Times may vary based on the complexity of the shape and features of the deck. Trex RainEscape Cost Estimator. Meanwhile, the installation cost is $4. Trex RainEscape Cost Estimator Easily estimate the cost of Trex RainEscape materials; simply provide details of your deck in the calculator below. 49 per board, and it costs $2,165 in labor to install a composite deck that measures 288 square feet. ) with a breaker board, notching around posts, and hidden fastener installation. The average price of an installed Trex is from $5,750 to $11,000 +, the costs will vary depending on the Trex Deck Product (e. Initially, Trex decking and railing does cost more, board for board, than wood decking and railing. The materials cost for a Trex deck with substructure, decking and fasteners included, generally falls into the range of $9 to $16 per square foot. Trex Decking at Lowes: Decking, Railing and More">Shop Trex Decking at Lowes: Decking, Railing and More. Trex Decking Cost Per Square Foot The materials cost for a Trex deck with substructure, decking and fasteners included, generally falls into the range of $9 to $16 per square foot. 2023 Deck Cost Calculator. Traditional installation using deck screws. Trex Select boards are thinner than Trex Enhance boards, at 0. Trex Decking Comparison Tool Use this tool to compare the price, color, maintenance cost and durability of Trex’s different decking lines. It’s more expensive than other styles due to its composition, but also costs more than PVC decking from TimberTech, Fiberon, and other brands. Home Depot Trex Decking Installation And Costs">2023 Home Depot Trex Decking Installation And Costs. A few clicks and you have your answer. How Much Does a 12x12 Composite Deck Cost? – …. The main factors influencing the cost to. 50 per linear foot on average depending on the type of fastener, pattern you choose - a typical 10′ x 12′ deck could you run you How much does Trex Decking cost by type?. Larger composite decks can cost as much. Actual costs will vary. Installing Trex Decking: 7 Things You Need To Know. Trex Select is especially designed for easy, streamlined installation. On average, a homeowner can expect to pay. Framing If you need to build framing under your deck, budget for $10 to $15 per square foot. Currently Trex is certainly among the top composite decking brands to be used for you home deck. They have a large market share, competitive pricing and an incredible selection. 2023 Home Depot Trex Decking Installation Typical Cost To Build a new Deck Average: $3,565 - $5,122 See costs in your area You can purchase Trex deck boards both at Home Depot and Lowe’s, as well as smaller retailers across the country. Look no further than the world’s No. A typical 24' x 12' deck (288 square feet) built with Trex decking will cost between $4,244 and $10,826 for materials and installation. The Newest Trex Decking Prices For 2022. Composite decking prices are typically between $15 – $65 per square foot when installed by a pro deck contractor. Here's How Much It'll Cost You to Install Trex Decking. For an accurate estimate in your area, enter your zip code in the calculator above. The materials cost for a Trex deck with substructure, decking and fasteners included, generally falls into the range of $9 to $16 per square foot. The average price of an installed Trex is from $5,750 to $11,000 +, the costs will vary depending on the Trex Deck Product (e. The cost of one square foot of materials is between $6. How Much Does It Cost to Build a Timber Deck?. On average, the estimated material cost for a composite deck runs from $15 - $30 per square foot (including substructure, decking, hardware and fasteners). Trex decking materials alone cost between $8 to $20 per square. Our open-joint application provides the protection and aesthetic your project deserves. Composite Decking Prices And Installation Costs – Forbes Home. Labor, deck features (such as stairs and lighting) and other installation costs are not included. Average cost of Trex decking installation If you’re looking to build an ultra-low maintenance outdoor living space, Trex is the perfect solution that can add value to. The Cost Of a Trex® Deck: Let's Crunch Some Numbers. This cost includes railing and substructure materials as well. While the decking itself costs between $5 and $12 per square foot, more expensive components like rails and stairs, as well as hardware. A 500-square-foot Trex deck will cost between $8,827 and $15,531 for materials alone, depending on the line of Trex decking you choose. Apr 5, 2023. The cost range is explained with the various price. Composite Decking Cost Calculator Let's Calculate the Cost to Build a Deck Just how much does a composite deck cost? It's easy to estimate the materials alone. Trex – the average cost is $6. Many would say the best composite decking material is Trex. The cost of a Trex deck typically runs from $9 to $16 per square foot. To compare, installing a pressure-treated deck will cost somewhere in the range of. Use this tool to compare the price, color, maintenance cost and durability of Trex's different decking lines. With only one series, your options are limited as well. However, William Branham, co-owner of HOU Concrete Contractors, says that. Trex decking costs between $15 and $30 per square foot for materials, including the Trex decking itself, as well as the substructure, railing, stairs, hardware and fasteners. Meanwhile, the installation cost is $4. An average 24’ x 12’ deck that is 288 square feet built with Trex decking costs $4,200 to $10,800 for materials and installation. Trex decking materials cost $9 per sq ft on. g Trex Transcend, Trex Select, Trex Enhance. 1 decking brand, Trex®. While the decking itself costs between $5 and $12 per square foot, more expensive components like rails and. A typical 24' x 12' deck (288 square feet) built with Trex decking will cost between $4,244 and $10,826 for materials and installation. That’s $5 to $12 per square foot for just decking boards and $5 to $15 per square foot for installation, for a total of. According to Angi and HomeAdvisor, composite deck installations typically cost about $3,600 to $7,800 for materials, labor, and other expenses. ) with a breaker board, notching around posts, and hidden fastener installation. Zuri Decking Review and Cost 2023. Found a better price online? We won't be beat! If you've found a lower price, give us a call at (800) 666-9367. The average cost range to install a Trex composite deck is $1,600 to $9,600, with homeowners across the country paying an average of $4,800. If the new deck is not a DIY project, standard labor figures for a deck that can be installed from the. Trex decking costs $1,600 to $9,600, averaging about $4,800. The cost of composite deck railing installed professionally is $52 to $60 dollars per linear foot, or $2,600 to $3,000 for 50 feet of composite railing. com%2fcosts%2ftrex-decking-cost/RK=2/RS=8A9wodCNgEV_TzaT7k6O2uWOZVs-" referrerpolicy="origin" target="_blank">See full list on homeguide. Trex Decking Installation Cost & Price Guide">Trex Decking Installation Cost & Price Guide. If you want your decking installed properly, your Trex decking cost will be between $37 to $50 per square foot. For a complete Trex deck, including framing, decking, rails, and stairs, you can expect to spend $20 to $62 per square foot. Estimate Deck. Pros Naturally resistant to fading and staining, as well as mildew, mold, and even termites Won't warp, rot, crack, split, or splinter. It costs an average of $4. decking railing lighting cost calculator Complete Guide to Trex® Composite Cladding™ Trex Transcend® square-edge deck boards now provide an elegant, worry-free armor for your home's rainscreen assembly. The cost of a Trex deck typically runs from $9 to $16 per square foot. Enter Your Deck Dimensions Show me some standard sizes Length (FT. The latter usually costs $40 per square foot, while a composite deck usually costs $13 per square foot. com/_ylt=AwrFDy3CK2BkVo4frWlXNyoA;_ylu=Y29sbwNiZjEEcG9zAzMEdnRpZAMEc2VjA3Ny/RV=2/RE=1684053059/RO=10/RU=https%3a%2f%2fhomeguide. To compare, installing a pressure-treated deck will cost somewhere in the range of $15 to $25 for each square foot and a cedar deck will start at around $30 per square foot. Trex is a popular type of composite decking made from 95% recycled materials. Many homeowners struggle with trying to justify the cost of composite decking. You can spend anywhere from $3 to $30 per square foot on decking boards alone with composite averaging 40% more than wood. 50 per square foot in February 2023, but can vary significantly with site conditions and options. Trex Decking Cost Calculator {2023} ~ With Avg Installation. An average 24' x 12' deck that is 288 square feet built with Trex decking costs $4,200 to $10,800 for materials and installation. The average cost of composite decking is $4-$8 per square foot. 00 per linear foot, the cost of installing a high-quality composite deck will certainly be higher than building with traditional pressure treated lumber, which can cost between $1. Initially, Trex decking and railing does cost more, board for board, than wood decking and railing. The Cost Of a Trex® Deck: Let's Crunch Some Numbers. How Much Does a 12x12 Composite Deck Cost? – Upgraded Home">How Much Does a 12x12 Composite Deck Cost? – Upgraded Home. The estimated material costs for a composite deck run from $15 - $30 per square foot, that's including substructure,. For a complete Trex. Reduce total project cost by having multiple vendors bid on the same, detailed work specification of your Composite Decking project. The materials cost for a Trex deck with substructure, decking and fasteners included, generally falls into the range of $9 to $16 per square foot. Compare Decking IN-STORE RESOURCES Trex Materials Estimator Help your customer estimate the materials needed for their Trex deck. The cost of the foundation, composite decking substructure and the necessary materials (including special mounting clips) is about £50 –. Based on the national average, deck size is 16 by 20 square feet, according to Noonan, a composite deck of that size would cost roughly $4100 - $4500. However, William Branham, co-owner of HOU Concrete Contractors, says that some composite. How Much Does Composite Decking Cost?. Complete Guide to Trex® Cladding™.