Harmony Sand & Gravel, Inc. is a family owned and operated sand and gravel company. Located in Phillipsburg, NJ and serving the surrounding metro area, we are committed to meeting the needs of ready-mix concrete operations, blacktop plants, and sewage and drainage contractors. Having been in business for over 34 years, we've become a trusted source for high-quality materials and great customer service. We are dedicated to performing our job to the exact specifications of our residential, commercial, and industrial clients.
At Harmony Sand & Gravel, our services and products include: