Department of Defense NAICS 541310 and PSC C1AB contractors

Architectural Services. ARCHITECT AND ENGINEERING- CONSTRUCTION: CONFERENCE SPACE AND FACILITIES. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 541310 · PSC C1AB

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$26,698,404

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541310 and PSC C1AB

Waller, Todd & Sadler, A Woolpert Company, LLC

Virginia Beach, VA

Waller, Todd & Sadler, A Woolpert Company, LLC is a federal category business profile based in Virginia Beach, VA. The current public data layer shows $40,438,531 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541310 (Architectural Services). The profile also shows meaningful product and service activity in PSC C211.

$26,698,404