Cottonwood Pile Dike Repairs
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- W9127N26BA005CottonwoodPileDikeRepairs-Solicitation
- Agency
-
ENDIST Portland
US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- Place of performance
- Washington, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The Department of the Army Corps of Engineers, Portland District, seeks contractors to repair pile dikes on the Lower Columbia River in Cowlitz County, Washington, under Total Small Business Set-Aside, with bids opened May 15, 2026. This is an Invitation for Bid with award to the lowest priced, responsible, and responsive offeror on a single fixed-price contract basis.
Place of performance is between River Mile 68 and River Mile 72 on the Lower Columbia River in Cowlitz County, Washington. Work includes enrockment repair and enhancement at ten pile dikes, installation of offset timber pile dikes and shore connections at five dikes, and steel marker pile installation. Debris removal within rock placement areas will be based on pre-construction high-resolution multi-beam bathymetric survey data. Work is restricted to in-water periods from November 1 through February 28 annually, with performance extending from Notice to Proceed through February 28, 2028. The NAICS code is 237990, Other Heavy and Civil Engineering Construction, with a $45 million size standard. The PSC is Z2QA.
Environmental requirements include pile driving restrictions of 660 feet from bald eagle nests and compliance with marine mammal protection measures, nesting bird avoidance protocols, wetland protection buffers, stormwater pollution prevention, and noise control limiting construction to 50 decibels from 2200–0700 hours near dwellings. The contractor must maintain CMMC Level 1 cybersecurity maturity certification and comply with prevailing wage requirements per Department of Labor wage determination for Cowlitz County, effective January 2, 2026. Performance and payment bonds at 100% of contract price, $1 million per occurrence general liability insurance, and weekly electronic payroll submission are required. Liquidated damages are $3,425 per day for delays. FAR Clause 52.222-90 (Addressing DEI Discrimination by Federal Contractors) applies.
The government estimate is $14.06 million. Nine contractors submitted bids ranging from $7.995 million to $26.17 million. Award is contingent on completion of the NEPA process, including a signed Finding of No Significant Impact, anticipated by end of May 2026. Three amendments were issued: Amendment 0001 (April 21) modified nesting bird specifications; Amendment 0002 (April 21) extended the due date from May 1 to May 15 and revised steel pile wall thickness; Amendment 0003 (April 30) incorporated FAR Clause 52.222-90.
Notice text
5 versions
Update #5 · Latest ·
*** 17 June 2026 - W9127N26BA0050003 Cottonwood Pile Dike Repairs***
Upon request, the full bid abstract has been attached to this posting.
*** 30 April 2026 - Amendment W9127N26BA0050003 Cottonwood Pile Dike Repairs***
The purpose of this amendment is to incorporate by full text RFO Clause 52.222-90 Addressing DEI Discrimination by Federal Contractors (APR 2026) (DEVIATION APR 2026) into Specification Section 00 70 00 Conditions of the Contract.
*** 21 April 2026 - Amendment W9127N26BA0050002 Cottonwood Pile Dike Repairs***
This amendment effects changes to the Solicitation Plan Set, Drawing C-601 TIMBER PILE AND STEEL MARKER PILE SCHEDULE, Table STEEL MARKER PILE SCHEDULE.
The Solicitation Period is extended by 14 calendar days which changes the Solicitation Closing Date from May 01, 2026, to May 15, 2026. Attached "Solicitation Amendment W9127N26BA0050002 SF 30" provides a summary of changes incorporated by this amendment and attachment "W9127N26BA0050002 Plan Sheet - C-601-TIMBER PILE AND STEEL MARKER PILE SCHEDULE" provides an updated plan containing the changed steel pipe pile data.
*** 21 April 2026 - Amendment W9127N26BA0050001 Cottonwood Pile Dike Repairs***
This amendment effects changes to Specification Section 01 57 19.00 25 TEMPORARY ENVIRONMENTAL CONTROLS, Part 3 EXECUTION, Paragraph 3.2.3 Nesting Birds, Subparagraph b.(4)(d). Attachment "Solicitation Amendment W9127N26BA0050001 SF 30" provides a summary of the changes incorporated by this amendment and attachment "AMD0001_technicalsection" provides a revised copy of the entire specification section with the changes incorporated.
W9127N26BA005 Cottonwood Pile Dike Repairs
The project is located between River Mile 68 and River Mile 72 on the Lower Columbia River in Cowlitz County, Washington. The project allows for focused, cost-effective repairs to select sections of individual structures. Repair areas are limited to sections of pile dikes that have experienced loss of all, or the majority of, visible piles to the extent that hydraulic function is assumed to be severely compromised.
The work includes enrockment repair/enhancement areas at ten pile dikes and a shore connection with an offset pile dike at five of the pile dikes. The offset pile dikes and shore connection are in areas where there is visual evidence of shoreline erosion and a lack of sufficient remnant shore connection and the potential for additional erosion exists.
The enrockment repair/enhancement sections in repair areas are offset a sufficient distance from the existing pile line to allow for placement of stone without removal of any pile. All debris within the rock placement areas that would interfere with stone placement shall be removed prior to stone placement. Debris will be removed from the site and disposed of at an approved upland facility. Debris removal requirements will be based on pre-construction high resolution multi-beam bathymetric survey data.
This solicitation is an Invitation for Bid (IFB). Award will be made to the lowest priced, responsible, and responsive offeror. This acquisition will result in a single fixed-price contract. The National Environmental Policy Act (NEPA) process, including the signed Finding of No Significant Impact (FONSI), is anticipated to be completed by the end of May 2026; award will not be made until the NEPA process has completed.
This is a Total Small Business Set-Aside. The North American Industrial Classification Code (NAICS) for this requirement is 237990 – “Other Heavy and Civil Engineering Construction”. The related size standard is $45.0 million. The PSC is Z2QA Repair or Alteration of Restoration of Real Property (Public or Private).
The USACE-NWP Contracting Office will be the sole point of contact for this action. E-mail responses to the Primary Point of Contact, Chris Burroughs at christopher.d.burroughs@usace.army.mil, and the alternate POC, Justin Figueredo at justin.f.figueredo@usace.army.mil. E-mail is the only method for receiving bids to this Solicitation.
THE GOVERNMENT RESERVES THE RIGHT TO CANCEL THIS SOLICITATION EITHER BEFORE OR AFTER THE CLOSING DATE. NO REIMBURSEMENT WILL BE MADE FOR ANY COSTS ASSOCIATED WITH PROVIDING INFORMATION IN RESPONSE TO THIS SOLICITATION OR ANY FOLLOW-UP INFORMATION REQUESTS.
Update #4 ·
*** 30 April 2026 - Amendment W9127N26BA0050003 Cottonwood Pile Dike Repairs***
The purpose of this amendment is to incorporate by full text RFO Clause 52.222-90 Addressing DEI Discrimination by Federal Contractors (APR 2026) (DEVIATION APR 2026) into Specification Section 00 70 00 Conditions of the Contract.
*** 21 April 2026 - Amendment W9127N26BA0050002 Cottonwood Pile Dike Repairs***
This amendment effects changes to the Solicitation Plan Set, Drawing C-601 TIMBER PILE AND STEEL MARKER PILE SCHEDULE, Table STEEL MARKER PILE SCHEDULE.
The Solicitation Period is extended by 14 calendar days which changes the Solicitation Closing Date from May 01, 2026, to May 15, 2026. Attached "Solicitation Amendment W9127N26BA0050002 SF 30" provides a summary of changes incorporated by this amendment and attachment "W9127N26BA0050002 Plan Sheet - C-601-TIMBER PILE AND STEEL MARKER PILE SCHEDULE" provides an updated plan containing the changed steel pipe pile data.
*** 21 April 2026 - Amendment W9127N26BA0050001 Cottonwood Pile Dike Repairs***
This amendment effects changes to Specification Section 01 57 19.00 25 TEMPORARY ENVIRONMENTAL CONTROLS, Part 3 EXECUTION, Paragraph 3.2.3 Nesting Birds, Subparagraph b.(4)(d). Attachment "Solicitation Amendment W9127N26BA0050001 SF 30" provides a summary of the changes incorporated by this amendment and attachment "AMD0001_technicalsection" provides a revised copy of the entire specification section with the changes incorporated.
W9127N26BA005 Cottonwood Pile Dike Repairs
The project is located between River Mile 68 and River Mile 72 on the Lower Columbia River in Cowlitz County, Washington. The project allows for focused, cost-effective repairs to select sections of individual structures. Repair areas are limited to sections of pile dikes that have experienced loss of all, or the majority of, visible piles to the extent that hydraulic function is assumed to be severely compromised.
The work includes enrockment repair/enhancement areas at ten pile dikes and a shore connection with an offset pile dike at five of the pile dikes. The offset pile dikes and shore connection are in areas where there is visual evidence of shoreline erosion and a lack of sufficient remnant shore connection and the potential for additional erosion exists.
The enrockment repair/enhancement sections in repair areas are offset a sufficient distance from the existing pile line to allow for placement of stone without removal of any pile. All debris within the rock placement areas that would interfere with stone placement shall be removed prior to stone placement. Debris will be removed from the site and disposed of at an approved upland facility. Debris removal requirements will be based on pre-construction high resolution multi-beam bathymetric survey data.
This solicitation is an Invitation for Bid (IFB). Award will be made to the lowest priced, responsible, and responsive offeror. This acquisition will result in a single fixed-price contract. The National Environmental Policy Act (NEPA) process, including the signed Finding of No Significant Impact (FONSI), is anticipated to be completed by the end of May 2026; award will not be made until the NEPA process has completed.
This is a Total Small Business Set-Aside. The North American Industrial Classification Code (NAICS) for this requirement is 237990 – “Other Heavy and Civil Engineering Construction”. The related size standard is $45.0 million. The PSC is Z2QA Repair or Alteration of Restoration of Real Property (Public or Private).
The USACE-NWP Contracting Office will be the sole point of contact for this action. E-mail responses to the Primary Point of Contact, Chris Burroughs at christopher.d.burroughs@usace.army.mil, and the alternate POC, Justin Figueredo at justin.f.figueredo@usace.army.mil. E-mail is the only method for receiving bids to this Solicitation.
THE GOVERNMENT RESERVES THE RIGHT TO CANCEL THIS SOLICITATION EITHER BEFORE OR AFTER THE CLOSING DATE. NO REIMBURSEMENT WILL BE MADE FOR ANY COSTS ASSOCIATED WITH PROVIDING INFORMATION IN RESPONSE TO THIS SOLICITATION OR ANY FOLLOW-UP INFORMATION REQUESTS.
Update #3 ·
*** 21 April 2026 - Amendment W9127N26BA0050002 Cottonwood Pile Dike Repairs***
This amendment effects changes to the Solicitation Plan Set, Drawing C-601 TIMBER PILE AND STEEL MARKER PILE SCHEDULE, Table STEEL MARKER PILE SCHEDULE.
The Solicitation Period is extended by 14 calendar days which changes the Solicitation Closing Date from May 01, 2026, to May 15, 2026. Attached "Solicitation Amendment W9127N26BA0050002 SF 30" provides a summary of changes incorporated by this amendment and attachment "W9127N26BA0050002 Plan Sheet - C-601-TIMBER PILE AND STEEL MARKER PILE SCHEDULE" provides an updated plan containing the changed steel pipe pile data.
*** 21 April 2026 - Amendment W9127N26BA0050001 Cottonwood Pile Dike Repairs***
This amendment effects changes to Specification Section 01 57 19.00 25 TEMPORARY ENVIRONMENTAL CONTROLS, Part 3 EXECUTION, Paragraph 3.2.3 Nesting Birds, Subparagraph b.(4)(d). Attachment "Solicitation Amendment W9127N26BA0050001 SF 30" provides a summary of the changes incorporated by this amendment and attachment "AMD0001_technicalsection" provides a revised copy of the entire specification section with the changes incorporated.
W9127N26BA005 Cottonwood Pile Dike Repairs
The project is located between River Mile 68 and River Mile 72 on the Lower Columbia River in Cowlitz County, Washington. The project allows for focused, cost-effective repairs to select sections of individual structures. Repair areas are limited to sections of pile dikes that have experienced loss of all, or the majority of, visible piles to the extent that hydraulic function is assumed to be severely compromised.
The work includes enrockment repair/enhancement areas at ten pile dikes and a shore connection with an offset pile dike at five of the pile dikes. The offset pile dikes and shore connection are in areas where there is visual evidence of shoreline erosion and a lack of sufficient remnant shore connection and the potential for additional erosion exists.
The enrockment repair/enhancement sections in repair areas are offset a sufficient distance from the existing pile line to allow for placement of stone without removal of any pile. All debris within the rock placement areas that would interfere with stone placement shall be removed prior to stone placement. Debris will be removed from the site and disposed of at an approved upland facility. Debris removal requirements will be based on pre-construction high resolution multi-beam bathymetric survey data.
This solicitation is an Invitation for Bid (IFB). Award will be made to the lowest priced, responsible, and responsive offeror. This acquisition will result in a single fixed-price contract. The National Environmental Policy Act (NEPA) process, including the signed Finding of No Significant Impact (FONSI), is anticipated to be completed by the end of May 2026; award will not be made until the NEPA process has completed.
This is a Total Small Business Set-Aside. The North American Industrial Classification Code (NAICS) for this requirement is 237990 – “Other Heavy and Civil Engineering Construction”. The related size standard is $45.0 million. The PSC is Z2QA Repair or Alteration of Restoration of Real Property (Public or Private).
The USACE-NWP Contracting Office will be the sole point of contact for this action. E-mail responses to the Primary Point of Contact, Chris Burroughs at christopher.d.burroughs@usace.army.mil, and the alternate POC, Justin Figueredo at justin.f.figueredo@usace.army.mil. E-mail is the only method for receiving bids to this Solicitation.
THE GOVERNMENT RESERVES THE RIGHT TO CANCEL THIS SOLICITATION EITHER BEFORE OR AFTER THE CLOSING DATE. NO REIMBURSEMENT WILL BE MADE FOR ANY COSTS ASSOCIATED WITH PROVIDING INFORMATION IN RESPONSE TO THIS SOLICITATION OR ANY FOLLOW-UP INFORMATION REQUESTS.
Update #2 ·
*** 21 April 2026 - Amendment W9127N26BA0050001 Cottonwood Pile Dike Repairs***
This amendment effects changes to Specification Section 01 57 19.00 25 TEMPORARY ENVIRONMENTAL CONTROLS, Part 3 EXECUTION, Paragraph 3.2.3 Nesting Birds, Subparagraph b.(4)(d). Attachment "Solicitation Amendment W9127N26BA0050001 SF 30" provides a summary of the changes incorporated by this amendment and attachment "AMD0001_technicalsection" provides a revised copy of the entire specification section with the changes incorporated.
W9127N26BA005 Cottonwood Pile Dike Repairs
The project is located between River Mile 68 and River Mile 72 on the Lower Columbia River in Cowlitz County, Washington. The project allows for focused, cost-effective repairs to select sections of individual structures. Repair areas are limited to sections of pile dikes that have experienced loss of all, or the majority of, visible piles to the extent that hydraulic function is assumed to be severely compromised.
The work includes enrockment repair/enhancement areas at ten pile dikes and a shore connection with an offset pile dike at five of the pile dikes. The offset pile dikes and shore connection are in areas where there is visual evidence of shoreline erosion and a lack of sufficient remnant shore connection and the potential for additional erosion exists.
The enrockment repair/enhancement sections in repair areas are offset a sufficient distance from the existing pile line to allow for placement of stone without removal of any pile. All debris within the rock placement areas that would interfere with stone placement shall be removed prior to stone placement. Debris will be removed from the site and disposed of at an approved upland facility. Debris removal requirements will be based on pre-construction high resolution multi-beam bathymetric survey data.
This solicitation is an Invitation for Bid (IFB). Award will be made to the lowest priced, responsible, and responsive offeror. This acquisition will result in a single fixed-price contract. The National Environmental Policy Act (NEPA) process, including the signed Finding of No Significant Impact (FONSI), is anticipated to be completed by the end of May 2026; award will not be made until the NEPA process has completed.
This is a Total Small Business Set-Aside. The North American Industrial Classification Code (NAICS) for this requirement is 237990 – “Other Heavy and Civil Engineering Construction”. The related size standard is $45.0 million. The PSC is Z2QA Repair or Alteration of Restoration of Real Property (Public or Private).
The USACE-NWP Contracting Office will be the sole point of contact for this action. E-mail responses to the Primary Point of Contact, Chris Burroughs at christopher.d.burroughs@usace.army.mil, and the alternate POC, Justin Figueredo at justin.f.figueredo@usace.army.mil. E-mail is the only method for receiving bids to this Solicitation.
THE GOVERNMENT RESERVES THE RIGHT TO CANCEL THIS SOLICITATION EITHER BEFORE OR AFTER THE CLOSING DATE. NO REIMBURSEMENT WILL BE MADE FOR ANY COSTS ASSOCIATED WITH PROVIDING INFORMATION IN RESPONSE TO THIS SOLICITATION OR ANY FOLLOW-UP INFORMATION REQUESTS.
Update #1 ·
W9127N26BA005 Cottonwood Pile Dike Repairs
The project is located between River Mile 68 and River Mile 72 on the Lower Columbia River in Cowlitz County, Washington. The project allows for focused, cost-effective repairs to select sections of individual structures. Repair areas are limited to sections of pile dikes that have experienced loss of all, or the majority of, visible piles to the extent that hydraulic function is assumed to be severely compromised.
The work includes enrockment repair/enhancement areas at ten pile dikes and a shore connection with an offset pile dike at five of the pile dikes. The offset pile dikes and shore connection are in areas where there is visual evidence of shoreline erosion and a lack of sufficient remnant shore connection and the potential for additional erosion exists.
The enrockment repair/enhancement sections in repair areas are offset a sufficient distance from the existing pile line to allow for placement of stone without removal of any pile. All debris within the rock placement areas that would interfere with stone placement shall be removed prior to stone placement. Debris will be removed from the site and disposed of at an approved upland facility. Debris removal requirements will be based on pre-construction high resolution multi-beam bathymetric survey data.
This solicitation is an Invitation for Bid (IFB). Award will be made to the lowest priced, responsible, and responsive offeror. This acquisition will result in a single fixed-price contract. The National Environmental Policy Act (NEPA) process, including the signed Finding of No Significant Impact (FONSI), is anticipated to be completed by the end of May 2026; award will not be made until the NEPA process has completed.
This is a Total Small Business Set-Aside. The North American Industrial Classification Code (NAICS) for this requirement is 237990 – “Other Heavy and Civil Engineering Construction”. The related size standard is $45.0 million. The PSC is Z2QA Repair or Alteration of Restoration of Real Property (Public or Private).
The USACE-NWP Contracting Office will be the sole point of contact for this action. E-mail responses to the Primary Point of Contact, Chris Burroughs at christopher.d.burroughs@usace.army.mil, and the alternate POC, Justin Figueredo at justin.f.figueredo@usace.army.mil. E-mail is the only method for receiving bids to this Solicitation.
THE GOVERNMENT RESERVES THE RIGHT TO CANCEL THIS SOLICITATION EITHER BEFORE OR AFTER THE CLOSING DATE. NO REIMBURSEMENT WILL BE MADE FOR ANY COSTS ASSOCIATED WITH PROVIDING INFORMATION IN RESPONSE TO THIS SOLICITATION OR ANY FOLLOW-UP INFORMATION REQUESTS.
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Show all 11
Notice history
| Notice | Type | Posted |
|---|---|---|
| Cottonwood Pile Dike Repairs | Award Notice | |
| This notice | Solicitation | |
| Cottonwood Pile Dike Repairs | Pre-Solicitation |
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