48-72 hours prior to work beginning on your street, you will receive a bright, green notification on your front door. This door hanger will notify you about temporary inconveniences, such as parking off of your street and blocked driveway access. If work is delayed due to weather or other issues, you will receive a new door hanger with updates. No Parking signs will also be placed on your street 24 hours ahead of construction, along with electronic message boards 3-5 days before work begins.