The Project

After excavation, these steps can be formed and poured in two days. However, installing them is not a casual affair: Any mistakes will, as they say, be set in concrete. Finishing is the most difficult step. If you do not have experience smoothing concrete, ask someone who does to help.

Get free estimates from local concrete professionals.

If you are removing an existing set of steps, take note of their dimensions -- especially the rise and run of the steps. If you plan to install an outward-swinging storm door, add 20 inches depth to the landing. In addition to basic carpentry tools, you'll need a posthole digger and concrete finishing tools.

With plastic sheeting, cover any surfaces of the house that could get spattered. Choose the type of railing you will use. Some require fitting preparation as the concrete is formed; others are attached after the concrete is set. If you cannot arrange to have the concrete truck pour directly into the form, use a wheelbarrow and a plank or plywood runway for wheeling the concrete to the site.

• 4x8x3/4-inch plywood for forms
• 2x4s for stakes and braces
• 2x8s for front of forms
• 2 pounds 16d double-headed (duplex head) nails
• 2 pounds 7d common nails
• Isolation joint material to cover the entire area where the stairway meets the house
• 3 precut reinforcing bars, 2 feet long
• Car oil and an old paintbrush