Ground contact siding question hey all i have a question regarding a way to waterproof and or prevent water damage to siding on a outbuilding that is at or below grade.
Ground contact siding.
The grade should be at least eight inches between the ground and the first siding row no matter what type of exterior siding we are talking about.
The concrete portion of your foundation has to be in contact with the ground but all other materials must be have adequate clearance.
Siding too close to the ground it s vinyl isn t that final siding materials need proper clearances between finish grade and the siding regardless the type of siding.
That s true even if the siding itself would not be damaged by water since placing it close to ground provides a protected path for insects to enter the structure.
Ideal for ground contact or contact with masonry resists rot bugs and decay poly ash is an inorganic material that offers no food source to carpenter ants termites wood boring bees and more.
This requirement is not just to prevent damage to the siding it serves a couple of other functions as well.
Also the boards can be installed using proven woodworking tools and methods.
Cedar vinyl metal wood artificial man made pressed wood like masonite makes no difference.
Above and beyond this skirting is not only made for ground contact it s made to bury.
I wanted to know if any of you have a.
Wood siding stucco vinyl brick all siding should ideally have at least 6 to 8 inches clearance above the ground.
We manufacture our concrete boards using the highest quality materials available.
Above ground treated wood must be used when lumber is less than 6 from the ground or has poor ventilation must be used for applications where wood is difficult to maintain or replace see more uses for 2x ground contact lumber.
I was thinking of putting a layer of felt then capping with coil then a layer of tyvek over all that then finishing with vinyl siding.
Any clearance is better than none.
Boral siding does not absorb moisture and is approved for ground contact.