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Vendor, Port Republic, MD

Adaline Louise Ruff

UEI QRHQQ8SNHTY1, CAGE 1A5E9

1 award and $12,583 obligated between April 7, 2026 and June 15, 2026, 0% under full and open competition, against 29.0 offers on average where reported. 1 of the awards trace back to a SAM.gov solicitation on this site.

On USAspending Markdown

Sells to

Awarding agencies by dollars.

U.S. Geological Survey$12,583

Industries

NAICS on the awards, by dollars.

All Other Professional, Scientific, and Technical ServicesNAICS 541990$12,583

How it wins

Awards by competition, set-aside and type.

Competed Under SAP1
Small Business Set Aside - Total1
Purchase Order1

Hear when Adaline Louise Ruff wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

Contracts Adaline Louise Ruff holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
1
Obligated so far
$12,583
Soonest
May 31, 2028

The 1 contract, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling all other professional, scientific, and technical services to U.S. Geological Survey, by dollars.

Cherokee United Services, L.L.C.Tulsa, OK$34,535,562
Xcellent Technology Solutions, Inc.Haymarket, VA$27,390,196
Navteca LLCChevy Chase, MD$721,195
Northrop Grumman Systems Corp.Gilbert, AZ$443,107
Isomass Scientific Inc.Calgary$271,945
Kevin ArizmendiSanta Cruz, CA$196,796

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

Awards

Every award in the window, by dollars obligated.

ContractObligated
140G0226P0070Purchase Order, April 7, 2026, Competed Under SAP, 29 offersSolicitation $12,583
Places of performance
Wisconsin
Product and service codes
B534 Wildlife Studies
Transactions
2 across 1 awards