I have a long gravel driveway that I share with a couple of neighbors, and it's made of a sand base topped with 3/8-inch crushed gravel. While it generally works okay, I find myself constantly needing to add gravel, especially where it meets the main road. My main frustration is during summer when my neighbor speeds up the driveway, kicking up lots of dust. My cars are barely clean for a moment after washing because the dirt settles on them so quickly. I've considered options like asphalt, concrete, or pavers, but when I proposed them to my neighbors, one didn't care because he's older, and the other drives a work truck and isn't bothered by dirt. Neither is willing to help fund a renovation. Are there affordable alternatives to help control the dust that can handle the traffic without disrupting the existing gravel?
2 Answers
Asphalt millings could be a really cost-effective option for you. They don’t create dust like gravel does, and they hold up well under traffic. When you're ready to top it off, just ask for enough to make a good layer. If I were you, I’d definitely give that a shot!
You might want to consider using calcium chloride or lignin sulfonate; they're great for keeping dust down. Just spread some on your driveway, and it should help a lot!
I hadn’t thought about that! What thickness do you recommend for the layer?