deck balusters inside or outside

Inside vs Outside Deck Balusters: A Comprehensive Guide

By Kevin Moore
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When it comes to building or renovating a deck, one of the most crucial decisions you'll make is whether to place your deck balusters inside or outside. This choice isn't just about aesthetics; it also impacts safety, maintenance, and even the project's cost. Let's delve into the intricacies of this decision, helping you make an informed choice that suits your needs and preferences.

Before we dive into the specifics, it's essential to understand what deck balusters are. Balusters, also known as spindles, are vertical supports that connect the deck's railings to the floor. They play a vital role in maintaining the structural integrity of your deck and ensuring safety, especially for children and pets.

Placing Balusters Inside the Railing

One of the most common methods is to place balusters inside the railing. This approach involves attaching the balusters to the top and bottom railings, creating a uniform, continuous surface. This method is often preferred for its clean, modern look and the ease of installation.

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Nuvo Iron 3/4-in x 32-in Black Powder Coated Galvanized steel Round Deck baluster 10 - Pack | RDPS32-ES
Nuvo Iron 3/4-in x 32-in Black Powder Coated Galvanized steel Round Deck baluster 10 - Pack | RDPS32-ES
Veranda 15-pc Aluminum Baluster Kit with 32-in Rectangular Balusters, End Caps and Bracket... | The Home Depot Canada
Veranda 15-pc Aluminum Baluster Kit with 32-in Rectangular Balusters, End Caps and Bracket... | The Home Depot Canada
36" Deckorator Classic Black Baluster (10 Pack)
36" Deckorator Classic Black Baluster (10 Pack)

However, there are a few things to consider when choosing this method. Firstly, it can make the railing feel less sturdy, as the balusters don't extend beyond the top rail. This might not be ideal if you're looking for a robust, solid appearance. Secondly, it can make cleaning a bit more challenging, as dirt and debris can accumulate in the gaps between the balusters and the railings.

Pros of Inside Balusters

One of the primary advantages of placing balusters inside the railing is the sleek, contemporary look it offers. This method is particularly popular in modern and minimalist designs. Additionally, it's often easier and quicker to install, which can help reduce labor costs.

51-Pack Heavy Duty Cast Iron Deck Balusters, 36-Inch Flat Straight Railing Spindles With Screws For Wood & Composite Porch, Fence, And Patio
51-Pack Heavy Duty Cast Iron Deck Balusters, 36-Inch Flat Straight Railing Spindles With Screws For Wood & Composite Porch, Fence, And Patio
VEVOR 125 Pack Deck Balusters 3/4 in Square x 26 in Long Aluminum Railing Spindles Hollow Metal Decking Stair Balusters with Connectors Screws for Deck Porch & Staircase Railing Fence Black
VEVOR 125 Pack Deck Balusters 3/4 in Square x 26 in Long Aluminum Railing Spindles Hollow Metal Decking Stair Balusters with Connectors Screws for Deck Porch & Staircase Railing Fence Black
TMEE 44"Metal Staircase Baluster w/ Screws Deck Spindles & Stairs Railing For Outdoor Stair Deck Porch(Hollow 15 Packs) Metal in Matte Black | Wayfair
TMEE 44"Metal Staircase Baluster w/ Screws Deck Spindles & Stairs Railing For Outdoor Stair Deck Porch(Hollow 15 Packs) Metal in Matte Black | Wayfair

Another benefit is that it can make the railing feel less imposing, which can be desirable in smaller spaces. It also allows for more flexibility in railing design, as you can use different materials for the balusters and the railings, creating a unique, customized look.

Cons of Inside Balusters

As mentioned earlier, placing balusters inside the railing can make the railing feel less substantial. This might not be ideal if you're looking for a sturdy, solid appearance. It can also make cleaning a bit more challenging, as dirt and debris can accumulate in the gaps between the balusters and the railings.

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Moreover, this method might not be the best choice if you're looking to maximize privacy, as the gaps between the balusters and the railings can allow for visibility. Lastly, it might not be the most suitable choice for decks that are exposed to harsh weather conditions, as the gaps can allow for water and moisture to accumulate, potentially leading to rot or other damage.

Misopily 50 Pack 32.25 Inch Hollow Aluminum Deck Balusters Matte Black Rectangular Metal Spindles with Screws and Installation Guide for Outdoor
Misopily 50 Pack 32.25 Inch Hollow Aluminum Deck Balusters Matte Black Rectangular Metal Spindles with Screws and Installation Guide for Outdoor
Baroque Architectural Face-Mount Aluminum Balusters by Deckorators
Baroque Architectural Face-Mount Aluminum Balusters by Deckorators
a wooden deck with metal railing and chairs
a wooden deck with metal railing and chairs
35in Lancaster Flat-sawn Stair/deck Baluster - Victorian Reproduction - Sample or Quantity - Price PER Baluster - Pine, STK Cedar, Cypress - Etsy
35in Lancaster Flat-sawn Stair/deck Baluster - Victorian Reproduction - Sample or Quantity - Price PER Baluster - Pine, STK Cedar, Cypress - Etsy
Deck Balusters with End Caps&Screws
Deck Balusters with End Caps&Screws
28 Creative DIY Deck Railing Designs for a Unique Look
28 Creative DIY Deck Railing Designs for a Unique Look

Placing Balusters Outside the Railing

Another common method is to place balusters outside the railing. This approach involves attaching the balusters to the outer edges of the top and bottom railings, creating a more traditional, classic look. This method is often preferred for its robust appearance and the increased safety it offers.

However, there are a few things to consider when choosing this method. Firstly, it can make the railing feel more imposing, which might not be desirable in smaller spaces. Secondly, it can make installation a bit more complex, as you'll need to ensure that the balusters are properly aligned and spaced.

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Pros of Outside Balusters

One of the primary advantages of placing balusters outside the railing is the robust, solid appearance it offers. This method is particularly popular in traditional and classic designs. It also provides increased safety, as the balusters extend beyond the top rail, making it more difficult for children or pets to climb or fall through.

36 in. H x .75 in. W Black Aluminum Stair Railing Kit
36 in. H x .75 in. W Black Aluminum Stair Railing Kit
TimberTech® Advantage Rail Round Aluminum Baluster Kit (Stair)
TimberTech® Advantage Rail Round Aluminum Baluster Kit (Stair)
Metal Deck Balusters 32.25" - 51 Pack Heavy Duty Cast Iron Railing Spindles
Metal Deck Balusters 32.25" - 51 Pack Heavy Duty Cast Iron Railing Spindles
Learn how to build your own flat sawn baluster railings!
Learn how to build your own flat sawn baluster railings!
an empty room with wooden floors and black bars on the wall, looking out onto the blue sky
an empty room with wooden floors and black bars on the wall, looking out onto the blue sky
VEVOR Deck Balusters, 51 Pack Metal Deck Spindles, 32.25\x1\" Staircase Baluster with Screws, Iron Deck Railing for Wood and Composite Deck
VEVOR Deck Balusters, 51 Pack Metal Deck Spindles, 32.25\x1\" Staircase Baluster with Screws, Iron Deck Railing for Wood and Composite Deck
Fortress Building Products 31 In. x 5/8 In. Antique Bronze Galvanized Steel Square Railing Baluster (10-Pack)
Fortress Building Products 31 In. x 5/8 In. Antique Bronze Galvanized Steel Square Railing Baluster (10-Pack)
RELIABILT 1-in x 26-in Black Sand Galvanized Steel Round Deck Baluster (10-Pack)
RELIABILT 1-in x 26-in Black Sand Galvanized Steel Round Deck Baluster (10-Pack)
Nuvo Iron 1/2-in x 38-in Black Powder Coated Galvanized steel Rectangular Deck baluster 10 - Pack | RCTB38-ES
Nuvo Iron 1/2-in x 38-in Black Powder Coated Galvanized steel Rectangular Deck baluster 10 - Pack | RCTB38-ES
19+ Stylish Metal Deck Railing Ideas
19+ Stylish Metal Deck Railing Ideas
27.5in Heart of Aspen Flat-Sawn Porch/Deck Baluster - Alpine - Sample/Qty - Price PER Baluster (requires TWO) - Pine, STK Cedar, Cypress
27.5in Heart of Aspen Flat-Sawn Porch/Deck Baluster - Alpine - Sample/Qty - Price PER Baluster (requires TWO) - Pine, STK Cedar, Cypress

Another benefit is that it can make cleaning easier, as there are no gaps between the balusters and the railings for dirt and debris to accumulate in. It also allows for more privacy, as the balusters can be placed closer together, blocking visibility.

Cons of Outside Balusters

As mentioned earlier, placing balusters outside the railing can make the railing feel more imposing, which might not be desirable in smaller spaces. It can also make installation a bit more complex, as you'll need to ensure that the balusters are properly aligned and spaced.

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Moreover, this method might not be the best choice if you're looking for a modern, contemporary look, as it can feel more traditional and classic. Lastly, it might not be the most suitable choice for decks that are exposed to harsh weather conditions, as the balusters can be more susceptible to wind damage.

In the end, the decision to place your deck balusters inside or outside ultimately depends on your personal preferences, the design of your deck, and the specific needs of your space. Both methods have their advantages and disadvantages, and each can contribute to the overall aesthetic and functionality of your deck. So, take your time, consider your options, and choose the method that best suits your needs and desires. After all, your deck is an extension of your home, and it should reflect your unique style and personality.

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