Exterior Shiplap Soffits & Ceilings

WindsorONE Shiplap Boards are the perfect choice for creating clean lines and timeless detail on your exterior soffits and porch ceilings. WindsorONE Shiplap Boards are protected with Tru-Core® technology. This protects them against Rot, Insects & Mold for 30 years. Whether you're aiming for classic coastal charm, modern farmhouse, or craftsman-style finishes, WindsorONE Shiplap Boards delivers that sharp shadow-line look that elevates any exterior detail.

WindsorONE Shiplap Boards are ideal for:

  • Soffits
  • Porch Ceilings
  • Covered Outdoor Spaces

Choose your reveal; install with up to a 1/2” gap between boards. Shiplap can be installed vertically or horizontally on walls. It’s also reversible, smooth on one side and rough sawn on the other; Shiplap boards provide a variety of options to highlight your work.

These boards are perfectly straight, tight and true. WindsorONE Shiplap Boards uses finger joint technology that is like non other. All WindsorONE Shiplap Boards come with a three coat, 100% acrylic latex, industry leading primer ensuring a smooth finish. Bottom line, it saves you time and money on the jobsite.

LOOK FOR THE "WindsorONE+ PROTECTED" STAMP ON THE BACK OF THE BOARD.

Where to Buy
Request a Sample
Install Guides
Exterior Trim Ideas
30-yr-square-shield-protected

30 Year Limited Warranty on WindsorONE Protected Boards

Shiplap

ProfilesSKUsNet Sizes16'
WORS6WORS63/4” x 5-1/2”
WORS8WORS83/4” x 7-1/4”

Shiplap gap options diagram

Choose your own gap!

WORS6, 3/4" X5-1/2", Reversible Shiplap by WindsorONE
WORS8, 3/4"x 7-1/4", Reversible Shiplap by WindsorONE
WindsorONE Shiplap used on a covered porch
WindsorONE Shiplap used on a covered porch

Exterior Shiplap Ideas

See the full Gallery

exterior ceilings

Soffits

Interior/Exterior Use

Idea Books & Samples

Request Books & Samples
Exterior Idea Book
Farmhouse Book

Choose your own gap

SEE THE TOP 10 FACTS
Shiplap boards set at a 1/2" gap

Shiplap Smooth Side

Reversible smooth or rough, shown here with a 1/2" gap

Shiplap rough side shown with 3/16" gap

Shiplap Rough-Sawn

Here shiplap boards shown rough side out and 3/16" gap. Choose your own gap, butt joint up to 1/2"!

2 shiplap boards 1x6 and 1x8 primed wood

1x6 or 1x8

Protected Shiplap Boards come in 2 sizes

Installation Simplified*

See Full Installation Instructions

Prime all Cuts

(Even butt joints & miters, unless using exterior grade glue). Read more about the importance of priming cuts here.

Moisture Content

Do not install trim boards that have a moisture content over 18%. For interior, make sure you properly acclimate WindsorONE before interior installation and do not install when moisture content is over 8%. Read more on moisture content here.

Clearances

Maintain Clearances: 6" above grade, 2" above roofs, porches (or other hard surfaces), & 1/4" above flashing.

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BUILD AMERICA
WindsorONE products are manufactured in the USA with mills in Surry, Virginia & Willits, California