Eastchester police say resurfacing work has begun on Brook Street and part of Harney Road from White Plains Road to Scarsdale Avenue, causing traffic delays in the area.
They are asking motorists to avoid the area today and for the rest of the work week.
News 12 is told work should be completed by Friday afternoon.
Officers warn that you'll definitely hit traffic in this area, so if you're in a hurry - plan for another route.