How much wood do I need to build a deck?
| Deck Size | Square Feet | Average Cost |
| 10x10 | 100 | $1,500 – $3,500 |
| 10x12 | 120 | $1,800 – $4,200 |
| 12x12 | 144 | $2,160 – $5,040 |
| 12x20 | 240 | $3,600 – $8,400 |
How much would it cost to build a 12x24 deck?
Storage prices in Monroe tend to be somewhat volatile when compared to other cities. Prices can vary by about $ 97.66 monthly depending on the time of year. Monroe self-storage prices are highest in November, and lowest in January. The boating lifestyle can provide hours of leisure and recreation each summer.
How much does it cost to build a 10x15 deck?
To put the numbers and factors into focus, here are sample cost estimates for common porch sizes. Costs are based on our Average Contractor Cost range of $6 to $10 per square foot. 100 square feet (e.g., 10×10 or about 8×12): $600 – $900. 150 square feet (e.g., 10×15 or about 8×18): $900 – $1,350.
What is the cheapest wood for a deck?
PVC decking cons:
- Can be relatively expensive for a whole deck system
- Typically looks like plastic and doesn’t mimic natural wood as well as composite decking
- Harder to install than other types of decking materials
- Can get uncomfortably hot in warm climates
How much does it cost to build a 12x12 deck?
How much will it cost to build a 12x12 deck? An entry level deck with basic materials costs $15 per square foot, while a deck built with premium materials costs $35 per square foot. Cost To Build A Deck By Size.
How much does it cost to build a 20x20 deck?
The average homeowner spends $2,200 to build a 10x10 foot deck, $6,160 to build a 14x20 deck, and $8,800 to build a 20x20 deck. The cost to build a deck with pressure-treated wood, hardwood, or composite is about $25 per square foot, for both materials and installation.
How much wood would it take to build a 12x12 deck?
A 12 -by-12-foot deck will need 144 lineal feet of decking.
How many boards do I need for a 12x12 deck?
So you'll want 29 deck boards at 12-feet long. If your deck is wide enough that it will require joints, you'll need to convert the decking board into a square foot measurement. To get the square footage of a single deck board, first convert the width from inches to feet.
How much lumber is needed to build a 12x16 deck?
As a guide, if you choose to use 20-foot boards, you will need to purchase 22 of these boards. Similarly, 18-foot boards will require 24 boards, 16-foot boards will require 27 boards, 14-foot boards will require 31 boards, 12-foot boards will require 37 boards and 10-foot boards will require 44 boards.
Is it cheaper to build your own deck?
According to Remodeling magazine's 2021 Cost vs. Value report, on average, a homeowner can recoup around 63% of the cost of a composite deck or almost 66% of the cost of a wood deck. Why? Because home buyers are willing to pay top dollar to own a deck.
How do I calculate materials to build a deck?
The first step for answering “how to calculate how much decking I need” is to determine your deck's square footage, or area, by taking the length of your deck times the width (L x W). EXAMPLE: For a deck that is 16 feet long and 12 feet wide, multiply 16 by 12. This gives you 192 square feet, your deck's total area.
How do I calculate how much wood I need?
A single board foot is one square foot of wood that is one inch thick. You can measure board feet by multiplying length x width x thickness in inches, and then dividing by 144. If ordering a large amount by board feet, just multiply the total board feet needed by the price per board foot for the total cost.
How many deck blocks do I need for a 10x10 deck?
For example, a 10 x 10 floating deck needs four-deck blocks. Four deck blocks can hold 8 000lbs, almost twice the support necessary for a 10 x10 deck.
What do I need to build a 8x10 deck?
You will need six 4-by-4 or 6-by-6 pieces of lumber for the posts and four 2-by-10 pieces of lumber that are at least 10 feet long. The latter will combine to make up the two large beams to support the deck. You will also need eight 2-by-6 beams for your joists, which have to be at least 8 feet long.
How many joists do I need for a 16 foot deck?
Commonly used joist sizes are 2-by-6, 2-by-8 and 2-by-10. For example, when you space joists 16″ apart — which is standard for residential decks — a deck spanning 9 1/2′ would require 2-by-6 joists, a 13′ deck would need 2-by-8 joists and a 16′ deck calls for 2-by-10 joists.
How many footings do I need for a 12x20 deck?
Quick Attached Deck Footing ChartSize of DeckBeam SizeNumber of Footings16' x 16'(3) 2×8320' x 12'(2) 2×8320' x 14'(2) 2×8320' x20'2 beams (2) 2×86 (2 rows of 3)4 more rows
How far apart should 4x4 deck posts be?
For Building a Deck Railing, Deck Frame, or Fence The maximum spacing of 4x4 deck posts should be 6 feet on center, while the maximum spacing of 6x6 deck posts should be 8 feet on center.
How much is it to build a 12 foot deck?
The average cost of constructing a deck is $25 per square foot, with most homeowners spending anywhere from $4,380 to $10,500 on the project....Cost to Build A Deck By Size.Deck SizeSquare FeetAverage Cost10×12120$2,000 – $4,20012×12144$2,150 – $5,04012×20240$3,400 – $8,40014×20280$4,000 – $9,8004 more rows•Oct 17, 2021
How much does it cost to replace a 12x12 deck?
High-end deck repair cost - $10,000 to $15,000. A high-end deck repair includes replacing an entire wood decking of a 12x12 deck. Replacing railings or upgrading to composite decking material will add up to that price.
How do you build a 12x12 deck?
0:1011:51DIY BUILD A DECK- 12x12- MOVING TO THE OFF GRID HOMESTEADYouTubeStart of suggested clipEnd of suggested clipI'm gonna start with a 12 by 12 and see if I can I can live with it or if I need to make a littleMoreI'm gonna start with a 12 by 12 and see if I can I can live with it or if I need to make a little bit bigger while I live here and build everything but I'm gonna do this deck pretty simply.
What do I need to build a 12x12 floating deck?
Floating Deck Materials12 Deck Blocks.4 – 10′ 2 x 6 Brown Pressure Treated Wood (for beams)10 – 14′ 2 x 6 Brown Pressure Treated Wood (for joists)1 – 8′ 4×4 (for posts)1 roll of Landscape Fabric.1 box of Landscape Staples.12 Hurricane Ties & Screws.Joist Hangers.More items...
What is deck flooring made of?
Deck flooring can be made of natural wood, synthetics, or composite (a mixture of plastic and wood). Different types vary in looks, price, availability, need for maintenance, and resistance to rot, decay and insects. Here is a rough comparison of the materials: Wood: Pros:
Which is more expensive, composite or exotic hardwood?
exotic hardwoods (teak, ipe) are more expensive than composite, and are heavy and hard, which can make them unwieldy. needs maintenance (power-washing, restaining) less durable (prone to decay and rot) fades in the sun. Composite: Pros: no splinters.
Do I need a license to build a deck?
Permit - building a deck may require a license from your city. Stairs and railings or balusters - you'll need those if you want a raised deck. Paint - if you'd like to change the color of you deck. Labor - the cost of hiring a professional, if you don't want to build a deck yourself.
How many 2x4 lumber for a deck?
You will also need eight 2-by-6 beams for your joists, which have to be at least 8 feet long. Finally, for the decking surface, you will need 35 2-by-4 pieces of lumber that are at least 8 feet long.
How many holes are there in a deck?
There will be six holes, 8 inches in diameter and 12 inches deep--or deeper, depending on the height of the deck. Each hole will require a 60-pound bag of concrete mix. You will also need some water available to wet the concrete. Advertisement.
How long does a deck last?
A well-made deck can last for years. An 8-by-10-foot deck can be a great place to relax, grill and entertain in your back yard, without having your guests walk all over your lawn. If you have a little experience with a hammer, saw and drill, building a deck can be a fun weekend project.
Lumber calculator formula
Our calculator works out the board feet of standard three dimensional wood material based on the measurements you provide.
How to calculate project cost
If you know the price per linear foot or board foot, the calculator can work out the total cost of the wood using the formula:
Example calculations
Let’s say I need five planks of wood measuring 10 feet in length, 3 inches wide and 1 inch deep.
Lumber and Structure
Estimating how much lumber you need starts with looking at the basic elements of the deck: the foundation, the frame and the stairs. When trying to calculate decking, these elements comprise the structure of the deck and are made of concrete and framing lumber.
Determining How Much Concrete is Needed
Determining how much concrete you need per cardboard tube will depend upon the tube size, and how deep it needs to be set into the ground.
Hardware and Building Materials
When learning how to calculate decking, you'll need to keep in mind hardware and other building materials as well. Here are the basics you will need for this project:
Estimating Decking
Decking material makes up the deck flooring and is available in a variety of styles, lengths and widths. Whether you’re building a wood deck or composite deck, you’ll need to know the width of the decking boards.
Estimating Railings
Rail post and hardware: Your drawings will specify how many and what size your deck posts will need to be around the perimeter of the deck as well as down the stairs. Add up the number of posts and note the lengths.
How much does it cost to build a 10x10 deck?
Building a 10x10 foot ground-level deck yourself would cost about $700 for the materials versus paying a professional around $2,200 total. You could use pressure-treated lumber to build a 16x16 foot deck for $1,500 or hire a contractor to do the labor for you for about $6,400.
How much does cedar decking cost?
Cedar decking costs between $4 and $8 per square foot for the materials depending on the grade selected. Cedar is a natural softwood that's offered as treated or untreated. Most of the time cedar planks are left untreated because of its natural resistance to weathering and rot.
How much does ipe wood cost?
Without regular maintenance, it can develop mold and get damaged by the sun. Ipe – Ipe is a Brazilian hardwood that costs between $10 and $15 per square foot on average. It typically lasts over 40 years and resistant to mold. However, it's by far the most expensive wood to use.
How much does it cost to build a deck planter box?
The average cost to add deck planter boxes is between $80 and $150 each depending on the type of materials. Wide, narrow, rectangular planter boxes are available in wood, metal, and a range of plastic composites.
How much does a pressure treated deck cost?
On average, a pressure treated wood deck costs $6 per square foot for materials, or between $12 and $18 per square foot installed. Pressure-treated wood (PT) is used on almost 75% of all decks in the US today. Chemically treated under pressure, it is fabricated to make the wood more resistant to mold, insects, and rot.
What is the cheapest material to use for decking?
It requires yearly maintenance of sanding, sealing, and staining. Bamboo – Bamboo is the cheapest material used in decking at an average cost of $3 per square foot.
How much does it cost to build a screened porch?
The average cost to build a screened in porch on an existing deck is about $4.50 per square foot. This would bring you to a total of $600 for a small porch with basic materials up to $3,510 for a large wrap-around porch with high-end materials.
What wood is best for a deck?
Redwood. Redwood, another premium deck wood, is easy to work with, naturally decay- and insect-resistant, and rugged enough to avoid warping, checking, and splitting.
What type of wood is used for outdoor decking?
There are many wood species that can be used for outdoor decks, but not all offer the same benefits and maintenance requirements, and price and availability vary by region. As Bob Mion, of the California Redwood Association, points out, “In the Southeast you’ll find lots of Southern yellow pine; in the North Central Midwest, ...
Why is cedar wood hardy?
This hardiness is due to the fact that cedarwood will actually change its moisture content to closely match the atmosphere.
How long does redwood decking last?
Premium woods like red cedar and redwood offer comparable levels of durability and longevity, lasting an average of 20 years. Both woods are naturally resistant to shrinking and warping.
What is the difference between cedar and redwood?
Both woods are naturally resistant to shrinking and warping. The primary difference between the two woods is color: Redwoods range from light to dark red, while cedar hues run from light brown to salmon pink. Advertisement. Photo: southernpinedecks.com.
Can you use redwood for a deck on Cape Cod?
You can certainly use redwood for a deck on Cape Cod—if you pay to ship it there. Now that you know that where you live and how much you can afford to spend will probably be the deciding factors, here are the most common natural-wood choices for deck building:
Is pressure treated lumber cheaper than other decking materials?
Decking experts at The Home Depot state that “pressure-treated lumber provides greater strength and is less expensive than other deck materials. Use it to frame the structure, then choose another material for decking and railings.”.
