Mount Saint Helens - Sediment Retention Structure Crest Raise

Awarded Award Notice Posted

Solicitation number
W9127N26BA004
Agency
ENDIST Portland US Army Corps of Engineers, Department of Defense
Awarded
to Odin Environmental Solutions, LLC
Set-aside
No set-aside

Opportunity facts

Contract number
W9127N26CA011 Federal contract award
NAICS code
237990 Other Heavy and Civil Engineering Construction
PSC
Y1QA Construction Of Restoration Of Real Property (Public Or Private)
Place of performance
Toutle, Washington 98649, United States
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of the Army Corps of Engineers Engineering District Portland awarded two contracts for the Mount Saint Helens Sediment Retention Structure Crest Raise project on January 30, 2026. ANVIL BUILDERS INC received contract W9127N26CA009 valued at approximately $35.9 million, while Odin Environmental Solutions, LLC received contract W9127N26CA011 valued at approximately $29 million. These contracts involve construction and environmental services related to raising the crest of a sediment retention structure at Mount Saint Helens. The combined award value across both contracts totals approximately $64.9 million for this infrastructure improvement project managed by the Army Corps of Engineers Portland Engineering District.

Notice text

3 versions

Update #3 · Latest ·

Awarded contract W9127N26CA011 to Odin Environmental Solutions, LLC for 28972505.00 on 2026-01-30.

Update #2 ·

Awarded contract W9127N26CA009 to ANVIL BUILDERS INC for 35919823.00 on 2026-01-30.

Update #1 ·

Awarded contract W9127N26CA009 to ANVIL BUILDERS INC for 35919823.00 on 2026-01-14.

Notice history

Notices posted for this opportunity, newest first
Notice Type Posted
Mount Saint Helens - Sediment Retention Structure Crest Raise This notice · Award Award Notice
Mount saint helens sediment retention structure crest raise Latest solicitation Solicitation
Mt. St. Helens Sediment Retention Structure Crest Raise Original Pre-Solicitation

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