Aggregate Concrete Projects

Walkway

• An aggregate concrete walkway adds subtle contrast to a lush lawn. Wet aggregate concrete takes the shape of the form into which you pour it; dig a curved foundation to add balance to the corners of your home. For a walkway to your front door or another primary path, make the surface at least 4 feet wide to allow for handicap access. Once installed, edge an aggregate walkway for medium-sized fieldstones to accentuate the rustic character.

Driveway

• A paved driveway improves the appearance of your yard without taking attention away from trees and plants. Like regular concrete, an aggregate concrete driveway can last for many years with only light maintenance. If the driveway is large, pour it in sections and install expansion joints between each section to prevent the surface from cracking. Plan to expose the aggregate in sections as well or else the concrete will harden in sections before you're able to expose an even layer.

Patio

• An aggregate concrete patio can fill an oddly-shaped area and add a unique touch to a standard square surface. Exposing the aggregate also unifies a patio with other elements in your landscape. Use slip-resistant sealant to protect the concrete and provide a soft, safe surface for bare feet. Add a live border of low-growing flowers like geraniums to surround the earthy aggregate with vibrant colors.

Porch

• If you have an old concrete stoop or porch with minor cracks and pits, resurfacing it adds style and a fresh new look to your exterior. Patch the pits and cracks with a concrete patching compound and apply a bonding adhesive over the surface so the aggregate concrete bonds to the old surface. Note that resurfacing a porch will increase the height of the porch by at least 2 inches, so make sure you have enough clearance below any doors before beginning the project.