Founded in 2005, Grunloh Building has grown into a second-generation, family-owned commercial construction contractor. With projects spanning over a dozen states, we bring experience, innovation, and attention to detail to every job.

We specialize in general contracting, design-build, and construction management, using a relationship-first, solution-oriented approach that keeps clients’ goals at the center of every project.

Our team’s technical expertise and breadth of experience allow us to handle complex challenges and deliver consistent, high-quality results. From concept to completion, we are committed to turning client visions into reality.

At Grunloh Building, our focus is simple: deliver quality, build lasting relationships, and exceed expectations.