How to Prepare a Garage to Add on a New Wall

The garage is an area where homeowners typically store unused household items, tools and lawn equipment. Adding a new wall to the garage can add new storage options and relieve space constraints. Check with local authorities to obtain any permits you need to add a new wall to a garage. Local building codes dictate how the project will continue.

Difficulty: Moderately Challenging

Instructions

Things You'll Need:

• Broom
• Cement sealant
• Large paint brush

1. Clean out the clutter in the project area. Move all items and store them away until the new garage wall is in place.

2. Sweep the entire floor area where the new wall stands. Use a vacuum to loosen any debris or concrete chips from the floor.

3. Inspect the walls that make up the interior portion of the project area. Look for cracks, chips or damage that would hinder the construction and repair.

4. Cover the entire masonry and cinder block wall with a thick coat of cement sealant. This sealant is available at home improvement stores such as Lowe's or Home Depot. Use a large brush to completely coat the surface. Let the sealant dry before continuing the new garage wall.

5. Assemble all of the necessary tools, hardware and lumber needed for the new garage wall project. Consult with a contractor for a plan to follow for the duration of the construction.

Tips & Warnings

• Ask an electrician to inspect and consult on the project if the new garage wall will be wired for electricity.
• Consider any plumbing requirements for the new wall.
• Study the home's plans to better understand where special needs exist, such as load bearing and sloped foundations.