Ernest Maier Inc.

Since 1926, Ernest Maier has been all about construction. Starting as Washington DC’s best and most trusted masonry block manufacturer. The Ernest Maier family has grown to provide an array of concrete and building solutions to Mid-Atlantic contractors, architects, engineers, designers, and homeowners. Monday – Friday 6:30 am-4:00 pm (gates close at 3:45 pm) Saturday 6:30 am- 12 pm (gates close at 11:45 am)