how to calculate deck materials
0129c1c59ba701a91bfaab29c3bd3c88
Calculate the Quantities Calculate the Quantities. Use this helpful guide as a general reference while planning your ChoiceDek® composite deck. Simply select the size of deck you wish to build, then see roughly how much material you'll need. These sizes and numbers are based on a basic square deck attached to a house on one side. For more complicated designs please consult with Lowe's Pro Services or a professional contractor.
3286cb8452c287851825b40fd152d942
How to Build Deck Stairs 1 Measure out that distance from the deck to find the exact landing point. 2  From this point, you can measure the exact stair height and determine the stringer and skirt length. 3  Measure the exact total rise (Photo 1). 4  Divide the height (X) by your estimated number of risers to find the exact riser height.
77573b536ad0c4418fc62a88eb25f583
- When building deck stairs you will need to determine the total height of the deck at the stairs. This is the change in elevation from the top of the deck to where you expect the stairs to land. Place a level straight out from the deck and measure to the ground or landing using a tape measurer.You will also need to establish the tread depth and riser height for each step.The minimum tread depth is 10 and the maximum riser height is 8.In most cases this will be a 7-1/2 rise and 10-1/2 run. This will allow you to use two deck boards for each tread with a 1/2 reveal.Once you have determined the total stair height, tread depth, and riser height you can plug the numbers into the decks.com stair stringer calculator to find the stringer length, stair projection, and the angle of the stairs.lace a level straight out from the deck and measure to the ground or landing using a tape measurer. You will also need to establish the tread depth and riser height for each step. The minimum tread depth is 10 and the maximum riser height is 8.
5688cff135e604eda51e561838ac2b9d
How to Add Stairs to Your Deck To determine the rise and run of the steps, measure the distance from the floor of the deck to the ground and divide that number by 7.5. The result will be the number of steps the staircase will need (e.g., deck is 112 from the ground; 112/7.5 = 14.93. Round up to get 15 steps).
ab580633421d1c353fbbc1855271faf9
The Iron Law of Oligarchy All the above decking prices are listed as square foot prices to help you compare decking material prices more easily. When factoring all the costs in building a new deck, the decking boards themselves typically account for only about 25% of the total cost of a new deck.ith so many decking material options to choose from, it's hard to know what's the best decking option for you. To help put decking material prices into perspective, here's a list of comparative deck pricing for you.
6862ef117e417949a907581f6775928d
How to Add Stairs to Your Deck Determine the Rise and Run. To determine the rise and run of the steps, measure the distance from the floor of the deck to the ground and divide that number by 7.5. The result will be the number of steps the staircase will need (e.g., deck is 112 from the ground; 112/7.5 = 14.93.Round up to get 15 steps).To calculate the actual rise height, divide the height in inches by the number of stairs determined in the last step.he result will be the number of steps the staircase will need (e.g., deck is 112 from the ground; 112/7.5 = 14.93. Round up to get 15 steps). To calculate the actual rise height, divide the height in inches by the number of stairs determined in the last step.
3b3c9d6233e028c00d52aff72763a5cd
- Find the price of each type of material (per foot) and multiply by the total linear foot value obtained for the type of material to find the approximate cost of the material. In our bookcase example, we need 16 feet of 2×4 board and 30 feet of 1×12 board.
a4196d107e50ce42e83fe5c6857d1ca5
Deck Cost 1 Wood is the most traditional, common and easily available material for decks; it is typically easier to work with than composite materials. 2  Composite deck installation can cost $25-$70 or more a square foot (8,000 -$22,400 for 16'x20).ome Depot Cost of Materials today $1478.98 Lowes Cost of Materials today $1492.56 Local lumber supplier Cost of Materials today $1704.54 that comes out to $11.11 per square foot on an average cost of $1600.00 for materials. if it takes me and my three guys 2 1/2 - 3 days with footings.
9911e6b98fee6217902674abf48ff1e1
Deck Load Capacity And Tributary Area: How they relate now Let's find the tributary areas of a deck. To determine the maximum load capacity of your deck, start by calculating its total area and multiply by 50 psf. So a 100 sqft deck would be designed to support 5000 lbs. Don't get confused with what weight you might think or want to load the deck with.
0e38a2aee6210228eec849868f389bb1
- For this example, since the deck stairs land on the ground, the thickness of the finish flooring at the lower landing is zero. In this case, you would just subtract off the thickness of the tread material since clearly there isn't any finish flooring like carpeting or hardwood floor at the base of the stairs. Assuming you will not be adding a top riser board, the edge of the deck or the header joist will serve as the top riser. As such, you will need to make a second adjustment as you layout the stairs. You will need to subtract off the thickness of the riser boards from the top tread run.
c2fb352fe4b9806daad114bc4547fc78
Cost to build a deck Type of decking is an essential factor in determining the cost of building a deck. Particular materials not only vary in purchase price, but labor cost will be different when using a specific product due to simplicity or complexity of working with a certain type of decking materials.
56d2b5cc300a97cd9ff790bd14ca1f90
Estimating Decking Materials • For a small deck, 10 × 12 feet, for example, determine how much lumber you’ll need by using your detailed plans to count all the pieces of each size: 12-foot 2 × 4s, 8-foot 2 × 6s, and so on for all framing members, including stairs and railings. Add 10 percent to framing and 15 percent to decking to allow for waste.
71d55f9d0a4fe547a52318a63713ae9b
- Determining Rise and Run. To lay out your stringers, you need to know your precise step rise and run, which varies depending on the height of your deck. First, the distance from deck to ground -- the total rise -- is measured.
e9d68d9d69c4716b9e31a6e4daebabaf
- Labor and installation costs account for nearly two-thirds of the final deck cost. That's the majority of your deck cost no matter what materials you choose-good news for experienced DIYers.lanning your dream deck can be a lot of work. But with the Trex Deck Cost Calculator, we've made it easier to estimate the cost of materials for a Trex deck.
eb2784541817149f1571595ec071f459
Board Foot Calculator - The formula to calculate board feet is Board Feet = (length * width * thickness) / 144. - Hardwood lumber thickness is measured rough sawn. If you purchase 4/4 boards surfaced on both sides expect to see actual measurements closer to 13/16 rather than a full inch.
b507d906e583bda80f55b827e8426a9a
Trex Launches Online Cost Calculator A first for the composite decking industry, the Trex Cost Calculator estimates the material costs for a deck build based on customer's inputs for the size, substructure, decking, and railing products being considered.
df9406b339189dc0a3ae15abd104f2f6
- [Prices updated 5-22-03] Just put in the area of your new deck in square feet and zero (0) if you want no stairs. If you want stairs, put in the height in inches from the door threshold to the ground where the stairs will be located. This calculator will automatically determine the cost of the stairs*. Type of Material.
fc886c4ff53f7c6239ee4caf590c0313
- Labor. Labor and installation costs account for nearly two-thirds of the final deck cost. That's the majority of your deck cost no matter what materials you choose-good news for experienced DIYers.lanning your dream deck can be a lot of work. But with the Trex Deck Cost Calculator, we've made it easier to estimate the cost of materials for a Trex deck.
b44b12d2851bfe9c04add2c29c72334d
- This will allow you to use two deck boards for each tread with a 1/2 reveal. Once you have determined the total stair height, tread depth, and riser height you can plug the numbers into the decks.com stair stringer calculator to find the stringer length, stair projection, and the angle of the stairs.
a686906a1c852a072166b41d3565b598
How to Calculate Wood for a Deck Each rim joist is the length of one side of your deck. Make the width of each of the doubled-up rim joists, or outside joists, equal in inches to the length in feet the joist is crossing. For instance, if your deck is 8 feet, the rim joists should be constructed out of 2-inch by 8-inch lumber.
064e2a5e7f9c0b2b3c62ce738808e8c4
- Of all the factors that go into an estimate for building a deck, labor costs are by far the most difficult to determine. Material pricing is easy: Count the sticks and bricks that make up the project and call your suppliers for the figures.
b7ae7714a1390f8f09d395b1cd87434b
- If your Deck is a rectangle, square footage (area) is width times length. If you are using 12-foot Boards, divide the square footage by 5.5; for 16-foot Boards, divide by 7.3; and for 20-foot Boards, use 9.2. These calculations give you the number of Boards you will need. Be sure to always round up and add for scrap. Always measure twice—cut once.
624ed9085dc3971ea0a5cdf6e710d160
How to Choose Deck Boards Dimensions. Select 5/4 wood at a minimum. This dimension is 1 to 1-1/4 inches thick. Any less thickness produces a springy, weak deck. Joist spacing also determines how thick your deck boards must be. Joists spaced 16 inches on center will take both 5/4 and 2-inch deck boards (which are actually 1-1/2 inches thick).However, if your joists are spaced 24 inches on center, or if you plan to lay the deck boards on a diagonal, building codes typically require 2-inch material.ny less thickness produces a springy, weak deck. Joist spacing also determines how thick your deck boards must be. Joists spaced 16 inches on center will take both 5/4 and 2-inch deck boards (which are actually 1-1/2 inches thick).
8e30ef5ba4625e943564fe6291e06db0
- *The cost of the stairs is calculated based on the total height of the stairs and assumes 4' wide stairs and the specified number of 4'x4' landing(s). **Composite Decking costs include Composite floor, composite rail cap, composite fascia trim (hides ends of deck boards), pressure treated (PT) railings and substructure, and TrapEase small head screws to closely match color of decking.
fe853231527c030ea75a40a6ce63fef7
Square Feet to Lineal Feet Calculator Decking Calculators. Below are Decking Calculators including Square Feet to Lineal Feet, Hidden Fastener Calculator, Stainless Steel Screw Calculator for Ipe decking installations. These calculators can be used to help you estimate how much decking you need.
db9bdcecf620282a2b7a153f22e56b4c
Deck Cost 1 Wood is the most traditional, common and easily available material for decks; it is typically easier to work with than composite materials. 2  Composite deck installation can cost $25-$70 or more a square foot (8,000 -$22,400 for 16'x20). A deck can be installed by a handyman(or do-it-yourselfer) with strong carpentry and design skills, a landscaping contractor, a general building contractor (who may sub it out to a specialist) or a decking contractor.