Dept. of Defense Federal Construction Contracts in Washington
Dept. of Defense awarded $725.3M across 10 federal contracts in Washington in the last 90 days, averaging 4 days from posting to award — primarily Site Prep & Grading.
$1.7B
57
10
4 days
Top Winning Firms in Washington
All-time · sorted by contract count
AMERICAN CONSTRUCTION CO., INC.
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Frequently asked questions
Who wins the most Dept. of Defense contracts in Washington?+
MADCON LLC leads with 8 awards totaling $2.1M. BIG RIVER CONSTRUCTION INC is second with 2 awards.
How many federal contracts does Dept. of Defense award in Washington?+
Dept. of Defense has awarded 57 federal contracts in Washington totaling $1.7B in ContractStack's database.
How fast does Dept. of Defense award contracts in Washington?+
In Washington, Dept. of Defense averages 4 days from solicitation posting to contract award, based on historical data.
What construction work does Dept. of Defense buy in Washington?+
In Washington, Dept. of Defense's primary construction category is Site Prep & Grading (NAICS 238910) with 18 awards totaling $3.7M.
How do I bid on Dept. of Defense contracts in Washington?+
ContractStack shows every open Dept. of Defense solicitation in Washington, who's currently winning, and how long the award cycle takes — so you can time your bid and benchmark your pricing. Sign up free to get started.
Find open bids in Washington
Track every active solicitation from Dept. of Defense in Washington before competitors do.
Trades in Washington
Other active states
- North Carolina112 awards
- Virginia82 awards
- Pennsylvania78 awards
- Texas70 awards
- California66 awards
- Massachusetts41 awards
- Maryland39 awards
- New York37 awards
- Georgia37 awards
- Alabama36 awards
Washington Site Prep & Grading market
See all firms competing in this market, not just those winning from Dept. of Defense.
View Washington Site Prep & Grading →Other federal agencies in this state
Agencies also awarding federal construction work in Washington
Data sourced from SAM.gov via the GovCon API. Updated daily. Learn about our methodology.
Last refreshed: October 15, 2026 · Browse all market intelligence →