Our free calculator uses recent, trusted data to estimate costs for your Cement Slab Installation project. For a basic 120 square feet project in zip code 47474, the benchmark cost to Install a Cement Slab ranges between $4.50 - $6.30 per square foot* .
How to shut off all the water to your house. The most important shutoff is your homeâs main valve. Usually this valve is located low (waist level or so) on the inside basement wall closest to your street. When looking for it, start with your water softener; theyâre often installed near the main.
The main water may have come through the concrete floor or through the wall. The valve is typically within 3-5 feet of where the main water enters. In some cases, the main water may enter in a different area, like a mechanical room, up through the floor, near the water heater or furnace.