I've just updated the Deck Board Spacing Calculator (separate from the Deck Calculator), adding a (big) diagram showing the boards, spacing and 'every x board' entry. You can use our feet and inches calculator to convert the board width in inches to feet. When entering deck dimensions, please round up to next even length in feet; example 9'2" should be entered as 10'. Default is 50 psf which you can change. Lengths of lumber come in even 2-foot intervals. The table is based on our most popular timber board size – 2.4m long and 144mm wide - and includes the expansion gaps for timber (the calculations will be slightly different for Grassedeck, Walksure or solid composite deck boards). This calculator determines the size of each tributary area of your deck. Total Deck Size. Calculator Instructions. DIY Decking Calculator - Metric You can hit the '+ Board', '-Board' and 'Cut Last Board' buttons to instantly re-draw the diagram, so you can see what happens. The decking calculator APP allows you to calculate quantities for a range of different deck shapes and you can freely enter dimensions of your choice. Deck Board Calculator. Determine length of deck board required. Let's assume it's five wooden boards. It then determines the total load from each tributary area based on the design load of your deck. Decking Calculator Please use our calculator below to help you estimate how many decking boards and joists you will need to create your deck. The average deck that most homeowners construct is 10×12 or 120 sq.ft. Even though we have based the calculations on the IRC, you must always check with local building codes to ensure there are no variances. Most stock is slightly longer than stated. Print Estimate Email Estimate. See the table below, which shows how much each type of decking … Estimate your total cost with our Deck Cost Calculator. Select value or deluxe grade decking boards, specify the length and width and get an … beside the section you need help with., Or watch this Tutorial Video. If your deck is slightly out of square (different widths), calculate results for both widths, and set out each end to suit. When looking at total cost of a lifetime of care and maintenance for a pressure-treated wood deck, you'll see that that AZEK is a worthwhile investment in outdoor beauty and enjoyment that will add value to your home for years to come. Choosing the right deck fastener is already a nuisance, but figuring out the number of deck screws isn't. Add the measurements for your decking area into the deck board calculator.This will calculate the number of boards you need (including a default 5% wastage) Step 3. Let's assume you want to use this board foot calculator to determine how much you should pay for a few hardwood pieces. Give us the right information, such as the number of trucks, loads per week, etc., and our Poly Deckboard Calculator will determine if it's right for you. Pricing varies from retailer to retailer, and region to region. This calculator will tell you the size of the joist boards necessary based on the square footage of the deck. select A Calculator We have a variety of calculators to help you figure out the dimensions and quantities of all the different building materials you will need on your job site. If you want the decking raised pick the height from the drop down box, this height is from ground to top of the deck. ... for your project quickly! This depth will determine how much concrete you need and how long your footers should be. With less care and maintenance than wood, you’ll see that TimberTech costs less over time. It uses the data you provide into known equations to determine the surface area of the footing. The dimensionally stable steel of Trex Elevations stays in place, giving you consistently stronger, straighter, safer and smarter decking than what wood can offer. Calculate. Using our handy decking calculator to work out exactly what you need for your decking project. Material is generally supplied in even lengths only, multiples of 2', from 8' to 20'. Mid level quality board material such as Trex or another composite will run about $4,200.The most expensive materials are AZEC PVC ($4850+) and Cedar/Redwood ($4900+). Make actual counts of posts, beams, joists and other framing members. In order to use our coverage calculator, all you need to know is the Square Footage of your deck, Board Width, and floor Joist Spacing that you are using for your deck. Rely on manufacturer recommendations for spacing whenever possible. Our free deck design tool helps you build a beautiful outdoor living space that’s uniquely yours. This quick and easy decking calculator should help you work out how many you need. Decking Calculators including Square Feet to Lineal Feet, Hidden Fastener Calculator, Stainless Steel Screw Calculator for Ipe decking installations. Allow for overhangs. Once you know how much material you need, you can calculate your composite decking cost by visiting the Bunnings website and checking the composite decking prices. For more intricate deck shapes. Choose the dimensions of the boards. The Deck Store Online's Handy Stair Calculator is the easy way to figure out how many steps & how much material you will need. Boards will run length-wise in each section. We add 5% more material for trim loss. Deck Board Fastener Calculation: Step 1. Here’s how our decking calculator works:. See an example. m. Width of your deck + Add a section. m 2: Please enter and select your measurments, then click calculate to view a product list needed for your deck. Decide on the number of pieces you want to purchase. Questions? 2.Fasteners: Face screw fasteners: pcs; Hidden fastener: pcs 3.Joist needed to properly support deck board: joists 4.Fascia board: . For example, a piece of hardwood can be 8 feet long, 10 inches wide, and 1.25 inches thick. Determine size of deck and direction of deck boards. The Span Options Calculator is useful if you already have a span designed and want to know what joist size you can use.. On this calculator, you enter everything the same as with the Maximum Span Calculator, except you include the feet and inch dimension of the deck … The Trex Deck Designer also gives you the full experience—use it outside to better envision your deck, take it with you to the store to purchase materials, and plan your deck whenever and wherever you have the time. Step 2. Then, not only does it help you estimate deck board quantities, it also gives an estimate for joists, the number of individual fixings and the volume of protective coating you will need. Deck Material Calculator Here is a simple and universal deck material estimator to help you understand how much material is needed for your deck project. If necessary, adjust number of deck boards to match in both calculations, and see if different board gaps at each end of deck are acceptable, compared to equal gaps and cutting the last board … This calculator works out the joists at 500mm centres and nails are added pick 47 x 100 or 47 x 150 both will do the job but 47 x 150 is recommended if you are raising the deck from ground level . Oxford 01865 326500, Swindon 01793 484455 or Yarnton 01865 842574 Wood substructures split, warp and shift, leading to an uneven surface in the deck boards above. Step 4. Calculate number of Deck fasteners required. Calculate number of deck boards. 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