Formula BIM was started by Andy Krieman, an experienced estimator and BIM/CAD drafter at a union electrical construction company in the Chicago suburbs. Andy has worked on a wide range of projects, including commercial developments of all sizes, industrial facilities, single-family homes, large apartment buildings, and complex healthcare projects. He has experience working directly with project managers and foremen and he understands the connection between the estimating, planning, and construction phases of projects - allowing him to deliver real-world, practical BIM solutions.Â
Formula BIM provides BIM modeling and CAD drafting services designed to support you as a contractor. Our focus is on delivering accurate, buildable models and drawings that reflect real-world installation. With a background in estimating and hands-on experience working with project managers and field teams, we understand the details that matter in the field. Whether you need a few installation or as-built drawings, or full 3D modeling and coordination support, Formula BIM provides reliable, straightforward solutions tailored to your project's needs.