Most shiplap and tongue and groove planks are wood. If you plan to paint the finished paneling, you’ll save money by using inexpensive pine planks or MDF, both of which are available primed. If ...

Tongue and groove boards: $2.50 to $8 and up per square foot Tongue and groove with professional installation (200 sq. ft. room): $1,400 to $2,200 ...

The first method is tongue and groove panel doors on the router using a single bit. The second way is the same process but at the table saw using a single blade. No dado blade needed!