Cut the lattice into pieces with a reciprocating saw if you are having trouble removing it. This will make it easier. [1] X Research source You can also use a small carpenters cat’s paw, which will help pry off small nails. If the old lattice is stapled, find a screwdriver with a blade just wide enough to fit onto the staple. Gently pry it off.

If you find animals, encourage them to leave by allowing as much light in as possible. Also, let your water hose run next to the deck. This will encourage the animals to leave because they like dark, dry, and quiet areas to nest in. [2] X Research source Avoid using traps or poison as that may kill any non-target animals or kill an animal in an unreachable place. You may be able to find a volunteer group that will relocate wildlife. Call your local or state fish and game office or city animal control to learn about options in your area. If you can’t find a volunteer, you may be able to hire a professional wildlife removal service.

If you install the lattice flush to the ground, the framing can buckle and snag leaves. [4] X Research source

Make sure you work on a flat, sturdy surface to put together the frames

Allow a 1/ 4-inch gap on all sides between the edge of the frame and lattice. This lets the lattice to expand and contract when the weather changes. This will prevent the lattice from buckling. [8] X Research source