Putting Stucco Over Wood Siding

Applying stucco over your existing wood siding is a great way to cover up wood that is looking old and worn or simply to give your home a new look.

Putting stucco over wood siding.

When applying it over sheathing you first must cover the wood with a double layer of grade d waterproof building paper and then fasten metal lath to the structure to support the stucco. Beyond removal to assess and repair rot damage sections of the wall where stucco is bulging or otherwise out of square may need to be removed in order to get an even fastening. For stucco application over wood there are a number of stages to a successful stucco application. Applying stucco to plywood siding.

Be certain to follow them for the best results. Plywood and stucco are two of the staples of home construction but when used incorrectly they can work against each other. How to install siding over stucco walls. Check out our recommended tools right here.

Cover the wood siding with roofing felt nailed in place with roofing nails. You then apply three separate coats respectively called the scratch coat the brown coat and the color coat. Step 1 attach a metal lath as a base. Stucco adorns the facade or interior walls in many homes.

Putting stucco over wood walls and wood siding is a great way to add insulation to a house and eliminate the cold drafts. On top of this add a layer of metal netting also attached with nails. Prep the wall to keep bits of stucco from falling between the new siding and the old stucco scrape away loose or crumbling debris from cracks in the stucco and roughly patch the cracks with mortar. This can also save a good amount of money on heating and cooling bills.

Another problem with adding stucco over existing siding or exterior finish sheathing like t 111 is you are adding about 3 4 1 inch new thickness which then sticks out beyond your window and door frames causing sealing and drainage and aesthetic issues. The wood needs to be properly covered so it can support and take the weight of the mortar used for stucco. You can change the appearance of the stucco wall surface by covering it with a wall of siding. Installing siding over existing stucco does not give us a chance to identify underlying rot issues so if you have any concerns a full removal could be your best bet.

You can t apply stucco directly on to the wood. You can apply stucco over wood sheathing masonry or brick. Step 1 add felt. This is especially true in climates.