Walla Walla District and Portland District Dive Services
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- W912EF26QA059
- Agency
-
ENDIST Walla Walla
US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- Woman-Owned Small Business
Opportunity facts
- NAICS code
- 561990 All Other Support Services
- Place of performance
- Walla Walla, Washington 99362, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The U.S. Army Corps of Engineers, Walla Walla District, is soliciting diving and underwater inspection services for Walla Walla and Portland Districts on a women-owned small business set-aside, with proposals due September 2, 2026, at 10 a.m. PDT.
This is an indefinite quantity, single award task order contract (SATOC) with a base year running September 18, 2026, through September 17, 2027, plus four one-year option periods and one six-month extension, extending through March 18, 2032. Solicitation number W912EF26QA059 requires firm fixed pricing on a unit-price basis for diving services at USACE hydroelectric facilities and navigational locks, including minor maintenance work such as welding, concrete repair, bolt and cable replacement, and installation of small underwater components.
Place of performance is Walla Walla, Washington, with work conducted at multiple dam sites in the Walla Walla and Portland Districts spanning Washington and Oregon. Divers must hold current commercial certifications and first aid, CPR, and emergency oxygen systems certifications for at least five employees. The contractor must maintain a qualified diving team capable of mobilization within 48 hours and 24/7 operations, equipped with surface-supplied air capability, a Class II or III HD ROV with 400-foot umbilical minimum, dual-lock recompression chamber to 165 feet saltwater equivalent, and USCG-certified dive vessels. Working depths range from zero to 200 feet. All personnel must complete antiterrorism Level I training and pass E-Verify employment verification.
Award will be made to the responsible offeror with the lowest evaluated price meeting acceptability standards. Evaluation criteria are price (evaluated using the sample task order), safety (demonstrated by zero OSHA fatalities in the past five years with required Safe Practices Manual submission per EM 385-1-1), and past performance (relevant experience with USACE or government hydroelectric or lock structures within the past five years, submitted on the Offeror Experience Form). Service Contract Labor Standards apply; contractors must comply with prevailing wage determinations under collective bargaining agreements, including Executive Order 13706 paid sick leave (one hour per 30 hours worked, up to 56 hours annually). The NAICS code is 561990, All Other Support Services; the PSC code is J036. Amendment 0003, issued August 25, 2026, extended the response deadline from August 26 to September 2 and updated the Sample Task Order. Offerors must acknowledge receipt of all amendments prior to the response deadline.
Notice text
4 versions
Update #4 · Latest ·
Solicitation amendment 0003 issued 25AUG26 to update the Sample Task Order attachment and extend the solicitation period to 2 September 2026, 10 AM PDT. See amendment documents attached.
Solicitation amendment 0002 issued 19AUG26 to replace CBA attachments with updated CBA Wage Determination 2023-0056, Rev 6. See amendment documents attached.
Solicitation amendment 0001 issued 13AUG26 to convert the Price Schedule attachment from a PDF file to an Excel spreadsheet. See amendment documents attached.
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 12. This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued.
Solicitation number W912EF26QA059 is issued as a request for quotation (RFQ) for diving and underwater inspections services for US Army Corps of Engineers (USACE) Walla Walla District (NWW) and Portland District (NWP).
This acquisition is set-aside for women-owned small business (WOSB) concerns. This solicitation incorporates provisions and clauses by reference. The full text of provisions and clauses may be accessed electronically at www.acquisition.gov.
Please see attachments.
Update #3 ·
Solicitation amendment 0002 issued 19AUG26 to replace CBA attachments with updated CBA Wage Determination 2023-0056, Rev 6. See amendment documents attached.
Solicitation amendment 0001 issued 13AUG26 to convert the Price Schedule attachment from a PDF file to an Excel spreadsheet. See amendment documents attached.
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 12. This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued.
Solicitation number W912EF26QA059 is issued as a request for quotation (RFQ) for diving and underwater inspections services for US Army Corps of Engineers (USACE) Walla Walla District (NWW) and Portland District (NWP).
This acquisition is set-aside for women-owned small business (WOSB) concerns. This solicitation incorporates provisions and clauses by reference. The full text of provisions and clauses may be accessed electronically at www.acquisition.gov.
Please see attachments.
Update #2 ·
Solicitation amendment 0001 issued 13AUG26 to convert the Price Schedule attachment from a PDF file to an Excel spreadsheet. See amendment documents attached.
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 12. This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued.
Solicitation number W912EF26QA059 is issued as a request for quotation (RFQ) for diving and underwater inspections services for US Army Corps of Engineers (USACE) Walla Walla District (NWW) and Portland District (NWP).
This acquisition is set-aside for women-owned small business (WOSB) concerns. This solicitation incorporates provisions and clauses by reference. The full text of provisions and clauses may be accessed electronically at www.acquisition.gov.
Please see attachments.
Update #1 ·
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 12. This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued.
Solicitation number W912EF26QA059 is issued as a request for quotation (RFQ) for diving and underwater inspections services for US Army Corps of Engineers (USACE) Walla Walla District (NWW) and Portland District (NWP).
This acquisition is set-aside for women-owned small business (WOSB) concerns. This solicitation incorporates provisions and clauses by reference. The full text of provisions and clauses may be accessed electronically at www.acquisition.gov.
Please see attachments.
Files
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Notice history
| Notice | Type | Posted |
|---|---|---|
| Walla Walla District and Portland District Dive Services | Award Notice | |
| This notice | Solicitation |
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