Where Vision Becomes Built Reality
AtLume refined thinking in development, disciplined execution in construction.
Elevating multifamily living experience.
Services
Development
Strategic oversight from site conception through project realization—aligning vision, feasibility, and long-term value.
Pre-Construction
Early-phase coordination that brings clarity to scope, cost, and execution before ground is broken.
Construction
Management
Managing complex construction with a steady, disciplined approach that brings clarity, and quality to every phase of the build.
Leadership
Sam Grunbaum
Principal
Sam anchors AtLume with a creative, analytical mindset. His leadership melds strategic foresight with a commitment to refined execution—cultivating clarity throughout every phase of development and construction.
About
AtLume, develops projects with a belief that great buildings are measured not only by how they’re constructed, but by how they’re lived in. Every project is approached with care for design, function, and the day-to-day experience of the people who call it home.
