We’ve been delivering precision you can build on since 2013.

Here’s what our clients are saying:

What We Do

S2A provides Virtual Design and Construction consulting for projects where coordination, accuracy, and accountability matter. We support owners, designers, and contractors navigating complex conditions by delivering reliable digital information that aligns intent with execution.

We lead and support VDC efforts from early planning through construction, establishing clear digital strategies that align teams, reduce uncertainty, and support disciplined execution.

S2A specializes in high-level BIM coordination, managing multi-discipline models to resolve conflicts, validate constructability, and maintain clarity as projects evolve.

Through laser scanning and reality capture, we document existing conditions and verify progress with precision. These datasets ground digital models in real-world conditions.

We work alongside project teams using Design/Assist and IPD approaches, helping integrate design and construction perspectives early.

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National Clientele

Headquartered in Knoxville, Tennessee, S2A supports clients across the United States, delivering high-precision VDC and BIM services while remaining deeply rooted in the Southeast.

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