Installing Cedar Shingles Over Existing Siding

The most common practice when installing vinyl siding over existing wood shingles or clapboard is to first put up rigid foam or fan fold.

Installing cedar shingles over existing siding.

To achieve this the exposures should be slightly less than one third the length of the shingle. Install the windows and door jambs so you can trim the doors windows and corners of the house with wood trim. The shingles should also be installed to provide triple coverage with three layers of shingles covering the wall. Furring strips help prevent water from migrating from the brick to the back side of the shake shingles.

First install wood furring strips to nail the cedar shingles onto. Define the bottom. How to install cedar shingle siding step 1. Why siding over existing siding is a bad move.

The facelift will certainly brighten the appearance of the house while entombing the paint but it s the installation that has neave concerned. Fanfold insulation over the old shingles and is busy stapling up the new ones even as neave writes to fine homebuilding. Even though most reputable contractors will never install siding over existing siding there are knuckleheads out there that will say you can do it and it s not a problem. Begin the installation by wrapping the house with a waterproof membrane either 15 to 30 pound felt or.

They also provide a flat surface for installing the cedar shingles. These products are designed primarily to pad imperfections on the walls so the new layer of siding will lay flatter.