Since 1976, Bob Dietz & Son Inc has worked hard to provide the highest level of precision and workmanship for any residential project. There's no job that's too big or too small for our experts to handle. Why rely on unprofessional excavation services? Count on the professionals at our business. Our team can take care of your commercial excavating needs. Local, Family Owned and over 4 decades of experience. Call now to find out more.