Shiplap & Tongue-and-Groove Planks: The Comeback Kids of Wall Cladding

by Laura Demetrious

The Short Answer

Wall paneling is back—and it’s here to stay. Shiplap and tongue-and-groove paneling are leading the charge thanks to their versatility, timeless texture, and renewed interest from designers and DIY homeowners. Both options can work beautifully indoors or outdoors, but each has distinct characteristics that make it better suited for certain styles, climates, and project goals.

Individual taste, project function, installation location, weather exposure, and desired finish all play a role in choosing the right wall cladding. If you’re considering shiplap boards or tongue-and-groove planks, understanding the differences will help you choose a look you’ll love for the long run.

Unique Characteristics of Shiplap Planks

Shiplap planks are a classic choice in the paneling world. Their rabbet-joint design creates an overlapping effect that helps shed water and protect the integrity of the wood. The beveled edges also create the signature shadow line and visible gaps many people associate with modern farmhouse interiors.

Rabbet Joint Design

The rabbet joint on shiplap planks makes installation approachable and provides strong protection against moisture. That makes shiplap a good fit for damp environments, bathrooms, or exterior applications exposed to rain.

Great for Rainy Climates or Outdoor Applications

Shiplap cladding is often used in areas prone to heavy rainfall or as part of exterior siding. It’s also available in durable material options like fiber cement or vinyl shiplap boards.

Shiplap and tongue-and-groove paneling can add texture, warmth, or even a pop of color to a space. When choosing between shiplap and other paneling options, consider the look, installation method, and performance needs of your project.

Fun Fact: Though shiplap has been used for hundreds of years, modern designers helped bring it back into the spotlight. With the popularity of modern farmhouse design, shiplap cladding and tongue-and-groove profiles have become go-to choices for creating cozy, character-rich spaces.

Tongue-and-Groove Cladding—A Sleek Alternative to Shiplap

Tongue-and-groove planks offer a sleek, textured look that’s easy to maintain. The difference between shiplap and tongue-and-groove planks is visible in the profiles: shiplap features L-shaped edges that overlap, while tongue-and-groove planks have one projecting tongue edge and one receiving groove edge.

Seamless Connection Between Boards

The tongue-and-groove profile creates a tight, polished connection between planks with no visible gaps. This enhances the finished look and helps prevent dirt and dust from collecting in the seams.

A Sleeker Finish Than Shiplap

Compared to shiplap boards, tongue-and-groove cladding often creates a more streamlined and modern finish. The absence of visible gaps gives it a clean look that works well for homeowners who want subtle texture without a pronounced shadow line.

A few more benefits of tongue-and-groove planks include:

  • Durability: The interlocking design adds strength and stability when installed correctly.
  • Versatility: Tongue-and-groove planks can work for interior wall paneling, ceilings, and exterior siding on structures like sheds or garages.
  • Easy maintenance: With fewer exposed seams between boards, cleaning is simpler than with shiplap installations where debris can collect in grooves over time.

Whether you’re renovating a home or office, tongue-and-groove cladding is a versatile and stylish option worth considering.

Material Options Available

If you’re upgrading walls or ceilings with shiplap boards or tongue-and-groove cladding, you have several material options to choose from. These include fiber cement, vinyl, metal, and hardwoods like European oak.

Pro Tip: Local suppliers may offer better prices and more unique planks than larger sources. Some suppliers even produce bespoke moldings.

Shiplap cladding can be more expensive than tongue-and-groove because it takes considerable time and effort to create, but final project cost depends on the material, room size, and installation area.

  • Fiber cement: A durable option that resists rotting or warping from moisture exposure.
  • Vinyl: A low-maintenance choice with a wide range of colors and styles.
  • Metal: A sleek, industrial-looking option with strong weather resistance.
  • Hardwoods: A warm, natural choice, with options like European oak adding an elevated look to any space.

To make an informed choice, compare ease of installation, durability, maintenance requirements, and overall aesthetic preferences. Getting quotes from multiple contractors can also help you find the right balance of quality and cost.

Aesthetic Goals and Functionality Considerations

Whether shiplap or tongue-and-groove cladding is the better choice depends on your design preferences and functional needs. Want a modern farmhouse look? Shiplap’s nickel-sized gap adds extra character to walls. Prefer a traditional cottage feel? Tongue-and-groove’s repeating step-and-curve profile offers a cleaner finish.

Climate can also affect the decision. Shiplap may perform better in wet conditions because of its overlapping profile, which is especially useful in rainy or damp areas.

Comparing Installation Processes

Installing shiplap boards or tongue-and-groove cladding is approachable for DIY homeowners, but correct installation matters. Fit the first board carefully to avoid alignment issues and potential water damage later. Both types of paneling follow similar installation steps, so personal preference and design goals often become the deciding factors.

Remember: Boards should point upward to help prevent seepage. When installed correctly, shiplap and tongue-and-groove paneling can last for decades.

  • Shiplap installation: Nail each plank onto wall studs, leaving a small gap between boards to account for expansion and contraction.
  • Tongue-and-groove installation: Slide the groove of one plank over the tongue of another before securing it in place.

Properly installed shiplap or tongue-and-groove paneling can also add insulation because of overlapping joints or interlocking edges. That can help conserve energy and may reduce heating costs during colder seasons.

Aside from wood options like oak, maple, and cedar, shiplap and tongue-and-groove profiles are also available in non-wood materials like fiber cement and vinyl. These alternatives can add benefits like increased durability and moisture resistance.

Measuring Space and Choosing Orientation

To correctly install shiplap boards or tongue-and-groove cladding, start by measuring the area you want to cover. Both types of paneling can be installed vertically or horizontally depending on the desired aesthetic. When measuring your project space, estimate how many boards you’ll need and whether any special cuts will be required for outlets, switches, or light fixtures.

Pro Tip: Not sure which orientation to choose? Vertical installation creates a sense of height, while horizontal installation adds width.

Shiplap and tongue-and-groove cladding offer insulation, texture, and a strong design statement in a variety of settings. Explore Stikwood’s real wood planks at Stikwood.com to bring warmth and character to your space.

Shiplap vs. Tongue-and-Groove FAQs

Which is better: shiplap or tongue-and-groove?

Both have advantages. Shiplap offers a more pronounced shadow line and a classic wall-cladding look, while tongue-and-groove creates a cleaner, tighter finish with added texture.

Is shiplap or tongue-and-groove more expensive?

Cost depends on the material used. Many shiplap planks are less expensive than hardwood tongue-and-groove planks, but installation costs and material quality can change the final price.

Are shiplap and tongue-and-groove different?

Yes. Traditional shiplap has overlapping rabbeted edges, while tongue-and-groove planks have interlocking shapes on each edge. Both can be used for wall cladding, but they create different finished looks.

Conclusion

Both shiplap and tongue-and-groove have unique characteristics and uses. They’re strong choices for interior and exterior applications, they’re relatively easy to maintain, and they can last for years when properly installed. Before choosing, consider your aesthetic goals, climate, installation plan, material preference, and desired style.

If you’re a DIYer looking to transform a space into something unforgettable, explore Stikwood’s variety of real wood peel-and-stick planks at Stikwood.com.

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About the Author

Laura Demetrious is a contributor focused on interior design, home improvement, and creative ways to incorporate wood finishes into modern spaces. Her writing highlights practical tips, emerging design trends, and inspiration for both DIY enthusiasts and design professionals. She brings a detail-oriented approach to helping readers create warm, visually compelling environments.