The best method involves installing strapping structural wood framing fastened through the existing stucco to the studs.
How to install hardie stucco siding.
Fasten the panels to the sub structure with a pneumatic nailer and corrosion resistant nails.
How to install hardiepanel 4 x8 stucco sheets step 1.
Caulking joints are unnecessary but flashing behind the joints is required.
The short answer is that yes we can install hardie over stucco.
Install hardiepanel stucco finish vertical siding over horizontal and vertical braced wood or steel wall studs.
Lap or vinyl siding begins flush with the sill.
This allows us to nail the hardie boards and trims to the strapping which is a level and structural fastening surface.
Create a quick measuring tool to help guide the installation of the hardiplank siding by cutting a block of wood the size of the measurement between the bottom of each course of hardiplank.
Join factory edges and place the cut edges against the corner trim boards.
Hardie board installation will require joints between planks.
Drive the nails to.