About Us


A construction worker in a hard hat and safety vest standing inside a building under construction, with steel framework, scaffolding, and scattered building materials around.

Corey Weiner founded C2A Studio after spending two decades photographing architecture and interiors worldwide for architects, designers, and hospitality brands—work that demanded accuracy, speed and an eye for what actually matters in a built space.

The shift into measured documentation started with a technical curiosity. While working with 360° capture, Corey noticed a rough 3D point cloud embedded in the camera. It wasn’t precise, but it pointed to a new way of documenting built environments. Soon after, a chance introduction to an architect already working with point clouds clarified the opportunity and C2A Studio began investing in higher-accuracy tools and documentation workflows.

That pivot came from a recurring problem on projects: renovation teams were designing and building from unreliable existing-condition information. They wasted time calling around for old plans or trying to measure themselves. The results were predictable—surprises, painful rework, delays and disputes that stemmed from the same root cause: no one was working from a single site-verified truth.

Operating as a service bureau, C2A Studio exists to provide that truth at the start of every project. We capture and deliver well-organized as-built documentation so project teams can begin with fewer assumptions and fewer surprises.

Since 2018, C2A Studio has completed more than 1,200 as-built documentation projects supporting over $1 billion in construction, renovation, and preservation work

“We recently contacted C2A Studio and Corey to create necessary construction documents for an historical house built in 1925 by pioneering developer Carl Fisher. 

It only took him and his team a few days to get all floor plans, sections and elevations with incredible accuracy, helping us create new permit documents and renderings for the new owner's approval.”

— Jose Leonardo Parra
Principal at Daw Builders
Miami, Florida