White cedar 1x4 tongue and groove boards for sauna interiors, cottage ceilings, and rustic feature walls. Each board is 8 feet long, with a V-groove edge that creates a decorative shadow line between boards. Available from Cedarwood Ontario.
Dimensions and profile
- Species: White cedar
- Profile: Tongue and groove (T&G) with V-groove edges
- Nominal size: 1x4, not the finished dimensions
- Finished thickness: ¾ inch
- Installed coverage width: 3⅜ inches
- Length: 8 feet
- Preparation: Finished product, ready to install
White cedar paneling for saunas, walls and ceilings
Use these cedar T&G boards to bring a natural wood finish to sauna walls and ceilings, cottage interiors, or an accent wall. The tongue and groove profile joins neighbouring boards, while the V-groove edge defines each board with a shadow line.
How much paneling do you need?
Plan your quantity using the 3⅜-inch installed coverage width, not the nominal 4-inch size. Measure your wall or ceiling area and allow extra material for cuts, layout, and waste.
Ontario delivery inquiries
For delivery options or project quantities, call 519-576-5788. Have your required quantity and delivery location ready when you call.
Comparing paneling options? Explore white cedar tongue and groove paneling in Ontario.

