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General Services Administration NAICS 541330 and PSC Y1JZ contractors

Engineering Services. CONSTRUCTION OF MISCELLANEOUS BUILDINGS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under General Services Administration.

General Services Administration · NAICS 541330 · PSC Y1JZ
Last updated: April 7, 2026

Visible recipients

5

Mapped obligations

$1,499,350,783

State overlap

4

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 541330 and PSC Y1JZ

Balfour Beatty Construction, LLC

Falls Church, VA

Balfour Beatty Construction, LLC is a federal category business profile based in Falls Church, VA. The current public data layer shows $117,702,912 in visible federal obligations across 58 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Y1JZ.

$803,300,326

Constellation Newenergy, Inc.

Baltimore, MD

Constellation Newenergy, Inc. is a federal category business profile based in Baltimore, MD. The current public data layer shows $113,370,757 in visible federal obligations across 265 awards or transactions. General Services Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC S112.

$317,800,818

Turner Construction Company

New York, NY

Turner Construction Company is a federal category business profile based in New York, NY. The current public data layer shows $23,182,933 in visible federal obligations across 46 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Z1JZ.

$284,454,228

The Robins & Morton Group

Birmingham, AL

The Robins & Morton Group is a federal category business profile based in Birmingham, AL. The current public data layer shows $3,290,559 in visible federal obligations across 16 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Z2AA.

$36,988,036

Swinerton Builders

Concord, CA

Swinerton Builders is a federal category business profile based in Concord, CA. The current public data layer shows $457,871 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 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Z111.

$56,807,375