When the weather decides to turn rainy, a construction company may consider using a simple thing to save time and money. You might want to put a few rock checks put in place. A rock check is simply a line or pile of rock strategically placed to prevent rain water runoff damage. This is especially true if the street in question has been prepared for asphalt immediately ready for paving. Finish grading and shaping are both costly and time consuming for the customer. So why not protect this investment before Mother Nature destroys your hard work?