Identify any cracks or pits in the existing driveway. Use a hammer and cold chisel to break off any loose pieces around the edges surrounding the pit.
Power wash the driveway with stain remover and a wire brush. Remove all embedded dirt, loose debris and stains, and wash off the cleaning solutions.
Fit form boards against the outer edge of the driveway so the top of the boards sit an inch higher than the existing concrete. Set a level on top and add or remove dirt from beneath the boards so they slope toward the street on a 2 percent decline or 1/4 inch for every foot. Once in place, fasten them together with screws and a drill.
Pound stakes into the dirt behind the boards to reinforce them.
Mix the concrete overlay in a wheelbarrow with a spade using a premade mix or combine one part sand, two parts cement and enough water to make a spreadable, batter-like consistency.
Scoop the overlay mix onto the driveway surface with a shovel beginning at the entrance. Push it into corners with a gauge rake so it spreads evenly before it begins to harden. Continue scooping the overlay into small piles over the concrete, while another person spreads it.
Drag a flat board over the forms to remove high areas and fill in low spots. Follow behind the screed with a trowel to make the surface as smooth as possible.
Add texture and traction to the overlay by pushing a medium-bristled broom over the surface. Remove the form boards after the overlay hardens for 4 days.
Seal the repaved driveway with penetrating sealer to guard the new, porous surface from future damage. Roll the sealer over the driveway with a painter's roller brush.