Gravel driveways are a popular aesthetic choice for many homeowners. They’re visually appealing and usually cost effective and easy to install. There are many gravel types to choose from when installing this kind of driveway.

Generally, gravel driveways are installed in three layers, with each layer requiring a specific type of gravel. This guide will explain the best varieties for each layer. The top layer is the most fun to shop for since it’s the one that homeowners can match to their style preferences. 

Gravel Driveway Base Layers

Base Gravel #3

As its name implies, base gravel #3 is a common choice for your driveway’s bottom layer. It’s made of pieces of rock approximately one to two inches in diameter. These large rocks create a firm foundation for your driveway and help ensure proper drainage. Drainage is important because standing water can cause potholes or freeze in the winter, potentially becoming black ice.

Crushed Stone #57

This is the most common type of stone used in the middle layer of gravel driveways. It’s made of golf-ball-sized chunks of rock cut in angular shapes also to help promote drainage. Using #57 as your middle layer will help promote a stable driveway.

Gravel Driveway Top Layer Choices

Pea Gravel

Another eye-catching top layer for a gravel driveway is pea gravel. These are small, smooth, naturally weathered stones that come in a variety of colors. This allows you to customize the look of your driveway to your home’s aesthetic. However, because the rocks are round, they won’t lock together as well as a sharper option, so you’ll need edging around your driveway to hold them in place.

Crushed Stone #411

#411 is a mixture of #57 and rock dust. This is a good choice for a top layer, as the pieces and dust will fit together tightly as the driveway settles, forming a stable surface. The stones are usually a mix of gray and beige shades, making it a visually appealing final layer.

Marble Chips

Marble chips make a beautiful top layer for a gravel driveway. Generally white and gray, they sparkle in the sunlight, which is very eye-catching. The downside is that the chips are more expensive than other stone options and need edging to keep them in place.

When you need quality supplies for a gravel driveway, contact Simak Trucking & Excavating in Conneaut, OH. Since 1956, this foundation contractor has provided high-quality land clearing, demolition, snow removal, driveway materials, and more to the community. They’ll deliver your materials right to your door and leave them wherever you need. Call them at (440) 224-1992 for more information or check out their services on their website.