About Us

Welcome to sandcalc.online, the trusted knowledge hub created by D. Jake Roberts, a passionate researcher and industry professional dedicated to simplifying complex construction and engineering concepts, starting with sand, the building block of progress.

With years of hands-on experience and academic expertise, Jake recognized a gap in easily accessible, accurate information about aggregates, especially sand usage, measurement, and calculation. From that vision, SandCalc.online was born: a free, easy-to-use resource for professionals, students, and curious minds in construction, landscaping, civil engineering, and beyond.

Whether you’re calculating sand volume for a slab, trying to understand conversion rates between tons and cubic meters, or want a better grasp of industry standards, we’ve got you covered. Every tool and article is designed to be practical, clear, and backed by real-world know-how.

At sandcalc.online, we believe knowledge should be straightforward, shareable, and scalable—just like our solutions.