AE services in support of B21 LO hangar eafb, ND

Ended Awarded Last action

Contract number
W9128F21F0311
Awardee
Awarding agency
Obligated
$2,452,490

Award facts

Contract value 100% obligated
$2,452,489.94 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
NAICS code
541330 Engineering Services
Set-aside
No set-aside
Competition
Full and Open Competition · 1 offer Multiple Award, Fair Opportunity
Pricing
Firm Fixed Price
Place of performance
721 kenney Rd, Ellsworth AFB, SD 57706, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00003 · Phase 3 - B21 LO hangar eafb, ND- exercise options clin 0003 and 0004 and extend POP. $55,992
Exercise an Option P00002 · B21 LO hangar eafb, ND line items 2-4 exercise options period of performance extension incorporate most up to date wage determination $2,106,319
Supplemental Agreement for work within scope P00001 · Exercising a POP extension until 31 july 22 for clin 0001 phase 1 - B21 LO hangar eafb, ND $0
Original award $290,179

About this award

Burns & McDonnell Engineering Company, Inc. received a $2.45M delivery order for architectural and engineering services supporting the B-21 Long-Range Strike Bomber low-observable hangar at Ellsworth Air Force Base, South Dakota. This delivery order, awarded September 27, 2021, represents Phase 3 of the B-21 bed-down initiative and exercises options CLINs 0003 and 0004 while extending the period of performance through September 30, 2026. The award is structured as a firm fixed-price contract funded by U.S. Strategic Command (ENDIST Omaha), with no set-aside designation applied. The contract leverages Burns & McDonnell's established position as a prime contractor under the larger Architect-Engineer Design Services in Support of the B-21 Bed Down indefinite delivery vehicle, demonstrating the company's role in supporting the Air Force's critical strategic modernization initiatives.

Burns & McDonnell subcontracted key services to support project delivery, including commissioning services to Onix II, Inc., an SBA-certified HUBZone firm, and cost estimating services to Moca Systems, Inc. These subcontractors provide specialized expertise in building systems engineering and construction management support necessary for the complex hangar facility design and commissioning. The contract's focus on low-observable hangar construction reflects the specialized infrastructure requirements for the B-21 program at Ellsworth AFB, one of the designated bed-down locations for the Air Force's next-generation strategic bomber platform.

Quick answers

Who was awarded contract W9128F21F0311?

W9128F21F0311 was awarded to Burns & Mcdonnell Engineering Company, Inc. by ENDIST Omaha (US Army Corps of Engineers) on September 27, 2021.

How much is contract W9128F21F0311 worth?

The government has obligated $2,452,490 on W9128F21F0311.

Is contract W9128F21F0311 an order under another contract?

Yes. W9128F21F0311 is a delivery order under W912DQ21D4015, an indefinite delivery contract, on Architect-Engineer Design Services in Support of the B-21 Bed Down.

Was contract W9128F21F0311 competed?

The extent of competition for W9128F21F0311 was full and open competition. The government received 1 offer.

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