One of the most common questions we get from homeowners is, "When should I seal my concrete driveway?"
And the answer is, the sooner you seal a new concrete driveway the better, but no sooner than at least 3 weeks after installation. This is even more important if you live in a snowy region and the Department Of Transportation uses Magnesium Chloride or salt on the streets, roads and highways.
Ask your contractor if their estimate includes sealing the concrete after installation.