USACE northwestern division design build, design bid build, multiple award task order contract.
Active Awarded Last action
- Contract number
- W912EF23D0011
- Awardee
-
Macnak Construction LLC UEI M3QLBG9YBT66
- Awarding agency
-
ENDIST Walla Walla
US Army Corps of Engineers, Department of Defense
- Task orders
- 5 $6,572,747 obligated
Award facts
- Opportunity
-
- Design Build MATOC Pre-Solicitation · W912EF22R0005 · Posted Oct 14, 2021
- Combined order value
- $6,572,747 Current and potential, with all options
- Last date to order 70% complete
- IDV ceiling 7% used
- $99,900,000.00
- Maximum order
- $5,000,000.00
- Award type
- Multiple award
- Contracting staff
- Funding agency
- US Army Corps of Engineers Department of the Army, Department of Defense
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Z2KA Repair Or Alteration Of Dams
- Set-aside
- Total Small Business
- Competition
- Full and Open Competition after exclusion of sources · 18 offers Two Step
- Pricing
- Firm Fixed Price
- Legislative mandates
-
- Davis-Bacon Act FAR subpart 22.4
Award details come from SAM.gov/FPDS.
About this IDV
The U.S. Army Corps of Engineers awarded a multiple-award IDIQ to Macnak Construction LLC on May 4, 2023, with a contract ceiling of $99.9 million and ultimate completion date of April 30, 2028. This is a Total Small Business set-aside contract.
Macnak Construction is a veteran-owned small business and service-disabled veteran-owned small business certified through January 20, 2027. Place of performance spans the Walla Walla District of the Corps of Engineers' Northwestern Division, including civil works projects throughout Washington, Oregon, Idaho, Wyoming, Nevada, and Utah, with administrative operations in Walla Walla, Washington.
The IDIQ procures design-build and design-bid-build services for repair, maintenance, new construction, and renovation of large civil works projects. Individual task orders are firm fixed-price with a ceiling up to $4 million each. The solicitation, posted October 14, 2021, anticipated a total program value of $45 million shared across a maximum of four IDIQs over a base three-year period plus a single two-year option, with evaluation based on price and past performance. NAICS code 237990 (other heavy and civil engineering construction) applies.
Recent delivery orders issued under this IDIQ include the Lost Creek Pedestrian Bridge reconstruction in Prospect, Oregon ($1.51 million, October 2023); fish hatchery bio-filters removal in Orofino, Idaho ($851,816, January 2024); Turner Bay Boat Ramp repairs in Boise, Idaho ($2.2 million, March 2024); and MNA 3rd Street Replacement and CR002 New Gate projects in Umatilla, Oregon ($2.01 million, June 2025). A $2,500 minimum-guarantee delivery order was issued May 2, 2023, to support Walla Walla District operations through April 2028.
Task orders
| Task order | Ordering agency | Obligated | Awarded |
|---|---|---|---|
| MNA - 3RD street replacement | ENDIST Walla Walla (USACE) | $2,008,529 | |
| LPA repair intake tower access turner BAY boat ramp | ENDIST Walla Walla (USACE) | $2,203,645 | |
| DWA - fish hatchery BIO-filters removal | ENDIST Walla Walla (USACE) | $851,816 | |
| Lost creek pedestrian bridge reconstruction | ENDIST Portland (USACE) | $1,508,757 | |
| Minimum guarantee - DB DBB MATOC | ENDIST Walla Walla (USACE) | $0 |
Transactions
| Action | Obligated | Date |
|---|---|---|
| Exercise an Option | $0 | |
| Other Administrative Action | $0 | |
| Original award | $0 |
Quick answers
Who was awarded contract W912EF23D0011?
W912EF23D0011 was awarded to Macnak Construction LLC by ENDIST Walla Walla (US Army Corps of Engineers) on May 4, 2023.
How much is contract W912EF23D0011 worth?
Orders under W912EF23D0011 have obligated $6,572,747. W912EF23D0011's own ceiling is $99,900,000. A single order can be worth up to $5,000,000.
How many orders have been placed under contract W912EF23D0011?
5 orders have been placed under W912EF23D0011, the latest on June 16, 2025.
Which agency awarded contract W912EF23D0011?
ENDIST Walla Walla (US Army Corps of Engineers) awarded W912EF23D0011, with funding from US Army Corps of Engineers (Department of the Army).
Who can order from contract W912EF23D0011?
W912EF23D0011 is a multiple award indefinite delivery contract.
Is contract W912EF23D0011 part of a contract vehicle?
Yes. W912EF23D0011 is part of Walla Walla Design Build MATOC 2023 - 2028.
Was contract W912EF23D0011 competed?
The extent of competition for W912EF23D0011 was full and open competition after exclusion of sources. The government received 18 offers. It was set aside: Total Small Business.
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