Architect engineer civil works, DAM safety and levee safety

Ended Awarded Last action

Contract number
W9123821D0004
Awardee
Awarding agency
Task orders
9 $49,153,111 obligated

Award facts

Combined order value
  • $49,153,111 Current, with exercised options
  • $51,115,498 Potential, with all options
Last date to order 100% complete
IDV ceiling 45% used
$110,000,000.00
Maximum order
$110,000,000.00
Award type
Multiple award
Who can order
Only the awarding agency
Contracting staff
NAICS code
541330 Engineering Services
Set-aside
No set-aside
Competition
Full and Open Competition · 6 offers Architect-Engineer FAR 6.102
Pricing
Firm Fixed Price

Award details come from SAM.gov/FPDS.

About this IDV

The U.S. Army Corps of Engineers South Pacific Division awarded an indefinite-delivery contract to Kleinfelder - Stantec Usace A Joint Venture on September 13, 2021, for architect-engineer civil works services supporting dam safety and levee safety program design, with a ceiling of $110 million and an ultimate completion date of September 12, 2026. This is a multiple-award vehicle with no set-aside.

Place of performance spans the South Pacific Division geographic responsibility, with specific delivery orders executing in Sacramento, Folsom, Porterville, Stockton, San Diego, and Dewey, Arizona, with administrative oversight in Sacramento, California.

The originating solicitation (posted September 3, 2020) sought architectural-engineering services across the full spectrum of design disciplines on civil works, military, and hazardous waste projects. The contract structure comprises a 3-year base period (years 1–3) and two 1-year options (years 4–5), issued as firm fixed-price task orders. NAICS 541330 (architectural services) applies; the small business size standard is $16.5 million.

Recent delivery order activity under this IDIQ includes a $6.61 million order issued February 6, 2025, for pre-design studies at the Iron King Mine/Humboldt Smelter EPA Superfund site in Arizona; a $1.24 million order issued October 17, 2024, for design and advertising phase services on Sacramento River East Levee Contract 5; a $3.24 million order for engineering during construction and quality assurance on Folsom Dam Auxiliary Spillway hydraulic cylinder replacement (May 25, 2023); a $3.77 million order for civil engineering services during construction on American River Common Features, Natomas Basin Reach E (May 16, 2023); and a $19.75 million order for geotechnical data reports and basis of design report on Lower San Joaquin River in Stockton (September 24, 2021).

Task orders

Task order Ordering agency Obligated Awarded
Iron king mine/humboldt smelter (ikhs) superfund site - pre-design studies W912PL25F0001 ENDIST Los Angeles (USACE) $6,597,061
Project title and location: sacramento river east levee (srel) contract 5 (C5) in sacramento, california (100% design… W9123825F0003 ENDIST Sacramento (USACE) $1,237,232
Project title and location: folsom DAM auxiliary spillway, hydraulic cylinder replacement (engineering during… W9123823F0024 ENDIST Sacramento (USACE) $2,522,133
Project title and location: american river common features, natomas basin reach e, civil engineering services during… W9123823F0022 ENDIST Sacramento (USACE) $3,774,131
Project title and location: tule river spillway enlargement project phase 2 geotechnical engineering during… W9123823F0001 ENDIST Sacramento (USACE) $3,684,068
Project title and location: american river common features, natomas basin reach b pumping plant 5, plans and… W9123822F0038 ENDIST Sacramento (USACE) $2,624,191
Project title and location: sacramento river east levee (srel) contract 4 geotechnical and chemical suitability… W9123822F0036 ENDIST Sacramento (USACE) $864,446
Project title and location: american river common features (arcf) 2016 project, civil and geotechnical engineering… W9123822F0012 ENDIST Sacramento (USACE) $5,594,620
Project title and location: lower SAN joaquin river geotechnical data reports and geotechnical basis of design… W9123821F0097 ENDIST Sacramento (USACE) $22,255,230

Transactions

Action Obligated Date
Exercise an Option P00003 · Exercise option 1001 (years 4 & 5) $0
Vendor Address Change P00002 · Contract title: indefinite delivery contract (IDC) for architect engineer (a-e) civil works/DAM safety/levee safety program design services in support of U.S.… $0
Change Order P00001 · Indefinite delivery contract for architect and engineer civil works-DAM safety levee safety program design services. $0
Original award $0

Subawards

Subcontractor Amount Awarded
Kjeldsen, Sinnock & Neudeck, Inc. PROJECT TITLE AND LOCATION: SACRAMENTO RIVER EAST LEVEE (SREL) CONTRACT 5 (C5) IN SACRAMENTO, CALIFORNIA (100% DESIGN AND ADVERTISING PHASE SERVICES). Perform a… $37,163
Acuity - Pt&C, LLC PROJECT TITLE AND LOCATION: SACRAMENTO RIVER EAST LEVEE (SREL) CONTRACT 5 (C5) IN SACRAMENTO, CALIFORNIA (100% DESIGN AND ADVERTISING PHASE SERVICES).… $61,031
Kjeldsen, Sinnock & Neudeck, Inc. PROJECT TITLE AND LOCATION: AMERICAN RIVER COMMON FEATURES, NATOMAS BASIN REACH E, CIVIL ENGINEERING SERVICES DURING CONSTRUCTION AND QUALITY ASSURANCE (QA)… $139,711

Quick answers

Who was awarded contract W9123821D0004?

W9123821D0004 was awarded to Kleinfelder - Stantec Usace A Joint Venture by ENDIST Sacramento (US Army Corps of Engineers) on September 13, 2021.

How much is contract W9123821D0004 worth?

Orders under W9123821D0004 have obligated $49,153,111. Their combined potential value, with all options, is $51,115,498. W9123821D0004's own ceiling is $110,000,000. A single order can be worth up to $110,000,000.

How many orders have been placed under contract W9123821D0004?

9 orders have been placed under W9123821D0004, the latest on February 6, 2025.

Who can order from contract W9123821D0004?

W9123821D0004 is a multiple award indefinite delivery contract. Only the awarding agency can place orders on it.

Is contract W9123821D0004 part of a contract vehicle?

Yes. W9123821D0004 is part of Dam and Levee Safety Program Design Services.

Was contract W9123821D0004 competed?

The extent of competition for W9123821D0004 was full and open competition. The government received 6 offers.

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