Hassaan Arfeen is the Founder and CEO of Digital Estimating LLC, bringing 10 years of specialized experience in construction estimating, quantity takeoff, and preconstruction intelligence. Over a decade in the industry, he has focused on eliminating preconstruction friction for general contractors and trade partners across North America, bridging hard-nosed field realities with structured data, CSI MasterFormat precision (Division 31 Earthwork, Division 33 Utilities, and multi-division scopes), and modern VDC/BIM workflows. Beyond enterprise leadership, Hassaan writes and builds authority content around construction management strategy, operational scaling, and the intersection of cognitive growth models and technical workflows.