New! Now Available in Narrow, Standard, and Wide Widths Explore Multi-Width Decking

Cart Created with Sketch.
{{ item.DisplayName }}
{{ item.MasterProductName }}
x{{ item.Quantity }}
Subtotal
$0.00
{{ viewModel.Subtotal }}
Decking Cost Calculator
A TimberTech deck is an investment in outdoor beauty and enjoyment that brings long-lasting value to your home. As you start planning, estimate the cost of your deck materials.
{{ step }} of {{ answerSteps }}
Enter your deck dimensions
U.S.A.
Canada
Total Area
{{ displayTotalArea(height, width) }} {{ unitLabel(metricUnits, squareMetersLabel, squareFeetLabel) }}
{{ step }} of {{ answerSteps }}
Will your deck have a railing?
How we calculate railing costs

One side of your deck borders your home. We approximate railing costs for the remaining three sides.

{{ step }} of {{ answerSteps }}
Is there an existing substructure?
What is a substructure?

It's everything holding up your deck: beams, posts, joists and support structures.

Total Estimated Materials Cost*
{{ getPriceOptionsString([{"DeckingPerLinearFootPrice":3.67,"DeckingUrl":"/products/decking/azek-harvest-brownstone/","RailingPerLengthPrice":25,"RailingUrl":"/products/railing/impression-rail-express-black/","DeckingName":"AZEK Harvest Collection Brownstone","RailingName":"Impression Rail Express Black","DeckingImageUrl":"/webdam/image/128/AZEK_Brownstone_DisplaySwatch_CC -web.jpg/","RailingImageUrl":"/webdam/image/4697/TTAZ-Brownstone-ImpressionRailExpress-Black.jpg/"},{"DeckingPerLinearFootPrice":4.31,"DeckingUrl":"/products/decking/azek-arbor-brazilian-walnut/","RailingPerLengthPrice":35,"RailingUrl":"/products/railing/trademark-railing-white/","DeckingName":"Azek Arbor Collection Brazilian Walnut","RailingName":"Trademark Railing - White","DeckingImageUrl":"/webdam/image/134/AZEK_Arbor_BrazilianWalnut_DisplaySwatch_CC -web.jpg/","RailingImageUrl":"/webdam/image/1895/Trademark_White_Composite_SilverOak_06.jpg/"},{"DeckingPerLinearFootPrice":4.76,"DeckingUrl":"/products/decking/azek-vintage-coastline/","RailingPerLengthPrice":45,"RailingUrl":"/products/railing/premier-railing-black/","DeckingName":"AZEK Vintage Collection Coastline","RailingName":"Premier Railing - Black","DeckingImageUrl":"/webdam/image/122/AZEK_Vintage_Coastline_DisplaySwatch_CC -web.jpg/","RailingImageUrl":"/webdam/image/1733/AZEK_Premier_Black_Composite_039.jpg/"},{"DeckingPerLinearFootPrice":2.75,"DeckingUrl":"/products/decking/pro-terrain-rustic-elm/","RailingPerLengthPrice":25,"RailingUrl":"/products/railing/radiancerail-express/","DeckingName":"PRO Terrain Collection Rustic Elm","RailingName":"RadianceRail Express","DeckingImageUrl":"/webdam/image/103/TT_Terrain_RusticElm_DisplaySwatch_CC -web.jpg/","RailingImageUrl":"/webdam/image/1812/radiancerail-express-black-composite-0991a-1.jpg/"},{"DeckingPerLinearFootPrice":3.99,"DeckingUrl":"/products/decking/pro-tropical-antigua-gold/","RailingPerLengthPrice":35,"RailingUrl":"/products/railing/impression-rail-black/","DeckingName":"PRO Tropical Collection Antigua Gold","RailingName":"Impression Rail - Black","DeckingImageUrl":"/webdam/image/2360/TT_Tropical_AntiguaGold_DisplaySwatch -web.jpg/","RailingImageUrl":"/webdam/image/1684/Impression_Rail_Black_37.jpg/"},{"DeckingPerLinearFootPrice":4.33,"DeckingUrl":"/products/decking/pro-legacy-sapele/","RailingPerLengthPrice":45,"RailingUrl":"/products/railing/radiancerail-black/","DeckingName":"PRO Legacy Collection Sapele","RailingName":"RadianceRail - Black","DeckingImageUrl":"/webdam/image/95/TT_Legacy_Sequoia_DisplaySwatch_CC -web.jpg/","RailingImageUrl":"/webdam/image/1772/RadianceRail_Black_Composite_Lighting.jpg/"}]) }}
Option 1
${{ getPrice(3.67, totalArea(), 25, railingLength()) }}
Option 2
${{ getPrice(4.31, totalArea(), 35, railingLength()) }}
Option 3
${{ getPrice(4.76, totalArea(), 45, railingLength()) }}
Option 4
${{ getPrice(2.75, totalArea(), 25, railingLength()) }}
Option 5
${{ getPrice(3.99, totalArea(), 35, railingLength()) }}
Option 6
${{ getPrice(4.33, totalArea(), 45, railingLength()) }}
Details
Decking
{{ displayTotalArea(height, width) }} {{ unitLabel(metricUnits, squareMetersLabel, squareFeetLabel) }}
Railing
{{ railingLength(height, width, hasRailing) }} {{ unitLabel(metricUnits, linearMetersLabel, linearFeetLabel) }}
Substructure
{{ getSubstructureLabel('Existing', 'Not Existing', hasSubstructure) }}
*This is an estimate only. Actual costs will vary. Estimate includes pricing for selected items listed above. Labor and installation costs are not included. The actual costs for materials and installation will vary depending on different factors. These factors include geographic location, the actual design of the deck including its complexity, the types of fasteners, lighting and/or fascia included, seasonality and whether the product is stocked locally.
Email Estimate