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NAICS 541715 contract opportunities in Maryland

Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

23 open federal contract opportunities in NAICS 541715 in Maryland right now, soonest deadline first: solicitations, presolicitations and sources-sought notices still taking responses. Each one links to the notice on SAM.gov.

Open solicitations

Oct 31, 4:00 PM UTC-4in 382 days

W56KGU-22-R-0ESI BAA Amendment 0009

DEPT OF DEFENSE > DEPT OF THE ARMY · NAICS 541715 · PSC AJ11

Small Business Set Aside - TotalSpecial NoticeAberdeen Proving Ground, MD

View on SAM.gov → · Solicitation W56KGU22ROESI · Posted Aug 18, 2026

Filter these in the open solicitations feed. Deadlines are shown in the notice's own time zone.

Recent awards

36 contract awards in NAICS 541715 in Maryland signed in the last 90 days, worth $370.7M in total. See who won them.

From USAspending.gov and SAM.gov award notices. USAspending publishes Defense awards about 90 days after signing.

What NAICS 541715 covers

Research in physics, engineering, chemistry, biology and related sciences. Official title: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). It is part of the Professional, Scientific, and Technical Services sector.

Every federal solicitation names one NAICS code for the work. The code's small-business size standard decides who counts as small for that bid, and your SAM.gov registration lists the codes your company works in.

Other states

By place of performance; notices that name none count under the contracting office's state.

Related codes