GovIntel / WA / SHANNON & WILSON INC

SHANNON & WILSON INC

Government contractor · Seattle, WA

5
Federal awards
$6.1M
Total awarded
2
Agencies
15
Subcontracts
UEIKJZTRPLEXUN9
CAGE5A336
SizeSmall business
SAM statusExpired 2026-04-10
Established1954

SHANNON & WILSON INC is a small-business federal government contractor based in Seattle, WA. GovIntel has resolved 5 federal prime awards totaling $6.1M across 2 federal agencies. It has also performed as a subcontractor on 15 awards. Most of that is with DoD (2 awards, $5.6M), then DOT (3, $492K). The company was established in 1954. Public records connect it to 1 federal court case in WA courts. The itemized record — the teaming history and an estimate of its government revenue — is at https://www.govintel.ai/companies/wa/shannon-wilson-inc-1986215.

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About SHANNON & WILSON INC

Shannon & Wilson is a full-service engineering firm with over 70 years of experience, specializing in geotechnical engineering, environmental consulting, and infrastructure projects across various markets including transportation, water resources, and federal services.

Geotechnical EngineeringContamination / RemediationGeologic HazardsNatural ResourcesWater ResourcesDesign-BuildTunneling / UndergroundArctic Engineering

Recent Federal Awards

AwardAgencyAmountDate
GEOTECHNICAL SURVEY AT THE BIORKA, AK ATCBIDepartment of Transportation$221K
MSC WALL EXPERT TO SUPPORT TX FTFW LAAT 10(2) ENTRANCE ROAD AND WILDLIFE CROSSING FOR CONSTRUCTION CLAIM LEGALDepartment of Transportation$47K
HAHD GEOLOGIC EXPLORATIONSDepartment of Defense$4.1M
ALBENI FALLS DAM FISH PASSAGE FACILITY, GEOTECHNICAL EXPLORATIONSDepartment of Defense$1.5M
EXPERT WITNESS SERVICES FOR OR DOT CRGNSA 100(1), HISTORIC COLUMBIA RIVER HIGHWAY STATE TRAILDepartment of Transportation$224K

Agencies Served

  • DoD — 2 award(s), $5.6M
  • DOT — 3 award(s), $492K

Teaming History

Prime contractors SHANNON & WILSON INC has worked under:

What the awards don't tell you about SHANNON & WILSON INC

5 awards tell you SHANNON & WILSON INC has won work. They do not tell you whether the company is solvent, who controls it, whether a lender holds a charge over its assets, or whether it has been sued by the people it delivered to. The report checks each of those and names every source it checked, including the ones that came back clean — for SHANNON & WILSON INC that means federal court cases, competitors in architecture & engineering and financial footprint, itemized with the filing behind each fact.

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The questionA traditional
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A MiMi dossier
Will they pay my invoice in 30 days?YesNo
Payment behaviour & trade referencesYesNo
A credit score and recommended limitYesNo
Registered identity & addressYesYes
Insolvency, liquidation, strike-offYesYes
Secured charges & liens, by lenderSometimesYes
Litigation, each case linked to its docketNoYes
Debarment, exclusion, termination for defaultNoYes
Public-contract award history & who boughtNoYes
Owner graph — what else the principals controlSometimesYes
A written assessment framed to your decisionNoYes
Every claim traceable to the filing behind itNoYes

A credit report tells you whether to extend terms. A dossier tells you whether to enter the relationship at all — and what to verify first. We publish no score, because a rating is our judgement to defend and a filing is simply true.

Common questions about SHANNON & WILSON INC

Is SHANNON & WILSON INC a government contractor?

Yes. SHANNON & WILSON INC is a small-business federal contractor based in Seattle, WA, with 5 federal prime contracts worth $6.1M across 2 agencies.

What does SHANNON & WILSON INC do?

SHANNON & WILSON INC operates in Architecture & Engineering (primary NAICS code 541330).

Where is SHANNON & WILSON INC located?

SHANNON & WILSON INC is based in Seattle, WA.

What is SHANNON & WILSON INC's UEI or CAGE code?

SHANNON & WILSON INC is registered in SAM.gov with Unique Entity ID (UEI) KJZTRPLEXUN9 and CAGE code 5A336.

Which federal agencies has SHANNON & WILSON INC worked with?

SHANNON & WILSON INC's federal awards include work for Department of Defense, Department of Transportation.

What public records exist for SHANNON & WILSON INC?

GovIntel has compiled 1 federal court case for SHANNON & WILSON INC from public government and court sources; itemized details are available in the full company report.

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Data compiled from public government sources including SAM.gov, USAspending.gov, and state procurement records. Last verified against federal award records. Is this your business? Correct or remove this listing.

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