Grant Rosenbaum

/// ABOUT US ///

Preconstruction Services/Estimator


Grant began his career in construction while in college working as a laborer and carpenter apprentice.  Grant attributes his passion for design and construction to his father who is an architect. After receiving his Bachelor of Science Degree in Construction Science from the University of Oklahoma, Grant continued his career in construction serving in different capacities from Project Engineer, Project Manager and Estimator. Grant’s talent for preconstruction services quickly led him to be promoted as Chief Estimator for a large national general contractor and was integral in opening the firm’s California regional office.

Grant joined DesCor in 2006 where he continues to be instrumental in leading their preconstruction services.  He is passionate about the collaborative team approach to preconstruction and the pursuit of a common goal of providing the Best Value to the client.  For Grant, the process of preconstruction is not only a journey of discovery that helps facilitate our clients’ dreams but is also about building lasting relationships.

In his spare time, you can find Grant on the Jungle Cruise at Disneyland with his wife Nicole and four kids. He enjoys coaching lacrosse, playing golf as often as possible, and cycling with friends.

Contact Grant Rosenbaum

Interested in working on a project with DesCor? Have a question? We’d love to hear from you!