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Engineering Government Contracts in South Dakota

Statewide ranked opportunities and likely upcoming recompetes for facilities contractors across South Dakota.

Get free South Dakota opportunity & recompete alertsUpdates daily · Jun 7, 2:01 AM ET latest update

Market Intelligence —
Engineering in South Dakota

In Q2 2026, South Dakota has 19 active Engineering Services opportunities distributed across 4 cities, but the market is top-heavy: Ellsworth AFB commands 58% of all activity. Ellsworth AFB, Lead, Unknown together hold 95% of statewide deal flow. Contractors entering South Dakota's Engineering Services market should treat Ellsworth AFB as the primary beachhead before expanding to secondary markets.

In South Dakota's Engineering Services sector, Ellsworth AFB dominates with 11 active opportunities (58% of state volume) in Q2 2026, followed by Lead at 4 and Unknown at 3. The 2.8× gap between first and second place signals that Ellsworth AFB has structural advantages — likely driven by proximity to major federal facilities or defense installations. Contractors should track how these rankings evolve seasonally, as federal fiscal year-end (September) often reshuffles city-level activity.

In South Dakota, Engineering Services procurement concentrates in two primary agencies: Department of Veterans Affairs (62%) and Bureau of Indian Affairs and Bureau of Indian Education (17%). With 79% of 29 total awards between them and $24.1M in obligated spending, these agencies define the competitive landscape. Contractors should align their capability statements and teaming strategies to these agencies' acquisition preferences. On the vendor side, the market is incumbent-heavy: the top 3 contractors — FOURFRONT DESIGN INC, STONE GROUP ARCHITECTS, INC., ANDERSON ENGINEERING OF MINNESOTA, LLC — hold 73% of recent awards, meaning new entrants face significant barriers unless targeting recompetes or set-asides.

Analysis computed from SAM.gov and USAspending.gov data · Updated daily

South Dakota has 19 open engineering contract opportunities as of 2026-06-07, with 0 likely recompetes identified. Top markets include Ellsworth AFB, Lead, Unknown.

19

Open Opportunities

0

Likely Recompetes

Department of Veterans Affairs

Top Agency

Ellsworth AFB

Top City

Key Insights —
Engineering in South Dakota

🏢

Majority small-business: 89% of active opportunities carry a small-business set-aside designation.

📊

Highly concentrated market: the top 3 incumbent vendors hold 73% of recent awards across 5 tracked contractors.

Computed from SAM.gov and USAspending.gov data · Updated daily

Top Opportunities This Week

Score↕Title↕Location↕Agency↕Due Date↕Set-Aside↕
61Full-service A/E services in support of LBNF/DUNE US Far Site Building & Site Infrastructure (FDC) South DakotaLeadENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.FERMILAB - DOE CONTRACTORSep 30, 2025NONE
61LBNF/DUNE-US Far Detector and Cryogenics South Dakota Architectural and Engineering (A/E) ServicesLeadENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.FERMILAB - DOE CONTRACTOROct 20, 2025NONE
61LBNF/DUNE-US Far Detector and Cryogenics South Dakota Architectural and Engineering (A/E) ServicesLeadENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.FERMILAB - DOE CONTRACTOROct 10, 2025NONE
61LBNF/DUNE-US Far Detector and Cryogenics South Dakota Architectural and Engineering (A/E) ServicesLeadENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.FERMILAB - DOE CONTRACTOROct 20, 2025NONE
61Sources Sought for Large A&E Services, Ellsworth AFB, SDEllsworth AFBDEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE GLOBAL STRIKE COMMAND.FA4690 28 CONS PKCJan 22, 2026NONE
60SF 330 Request for Large A&E Services, Ellsworth AFB, SDEllsworth AFBDEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE GLOBAL STRIKE COMMAND.FA4690 28 CONS PKCMay 4, 2026NONE
60C1DA--PN: 438-23-450, Replace/Upgrade CLC HVAC CPS (SF)—VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.NETWORK CONTRACT OFFICE 23 (36C263)May 14, 2026—
60SF 330 Request for Large A&E Services, Ellsworth AFB, SDEllsworth AFBDEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE GLOBAL STRIKE COMMAND.FA4690 28 CONS PKCMay 4, 2026NONE
60SF 330 Request for Large A&E Services, Ellsworth AFB, SDEllsworth AFBDEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE GLOBAL STRIKE COMMAND.FA4690 28 CONS PKCMay 4, 2026NONE
60SF 330 Request for Large A&E Services, Ellsworth AFB, SDEllsworth AFBDEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE GLOBAL STRIKE COMMAND.FA4690 28 CONS PKCMay 4, 2026NONE

Showing 10 of 19 results

Recompetes

Score↕Location↕Agency↕Incumbent↕Est. Window↕Takeover Signal↕

No recompete candidates identified for South Dakota yet.

Across South Dakota, engineering opportunities span federal agencies with facilities in major metropolitan areas. There are currently 19 active opportunities. Top cities include Ellsworth AFB, Lead, Unknown.

Data updated: Jun 7, 2026

Top Buying Agencies

Agency↕Awards↕Est. Spend↕
Department of Veterans Affairs18$11.8M
Bureau of Indian Affairs and Bureau of Indian Education5$10.6M
Indian Health Service2$861K
Department of Energy2$351K
U.S. Fish and Wildlife Service2$518K

Top Incumbent Vendors

Vendor↕Awards↕
FOURFRONT DESIGN INC5
STONE GROUP ARCHITECTS, INC.4
ANDERSON ENGINEERING OF MINNESOTA, LLC2
Unknown2
WBK ENGINEERING LLC2

Top Cities in South Dakota

City↕Opportunities↕
Ellsworth AFB11
Lead4
Unknown3
Sioux Falls1
Interior0
Custer0
Fort Thompson0
Rapid City0
Hot Springs0
Sisseton0

How We Rank These

We score each opportunity on a 0–100 scale using six transparent factors: service fit, contract value, timing urgency, geographic relevance, competition level, and agency buying appetite. Data sourced from SAM.gov and USAspending.gov, refreshed daily.

Read full methodology

Explore Other States

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Other Services in South Dakota

JanitorialFacilities SupportLandscapingSecurity GuardsHVACElectricalBuilding ServicesWaste CollectionRemediationPaintingEnv. ConsultingSecurity SystemsSpecialty TradesWaste TreatmentTech Consulting

Frequently Asked Questions

How many engineering contracts are there in South Dakota?

South Dakota has 19 active federal engineering opportunities right now. RecompeteIQ tracks and ranks all opportunities daily from SAM.gov.

What are the top cities for engineering contracts in South Dakota?

Ellsworth AFB, Lead, Unknown are the top markets based on opportunity count.

Who are the top engineering contractors in South Dakota?

The leading incumbent vendors include FOURFRONT DESIGN INC, STONE GROUP ARCHITECTS, INC., ANDERSON ENGINEERING OF MINNESOTA, LLC. See the Incumbent Vendors table for full rankings.

When do engineering contracts come up for rebid in South Dakota?

Most engineering contracts follow 30–48 month cycles. The "Recompetes" section shows contracts estimated to be recompeted within the next 12 months based on historical award patterns.

How can I get notified about new opportunities?

Sign up for the weekly Opportunity Radar to receive a ranked shortlist of the top opportunities across South Dakota.

Cite this page

APA

RecompeteIQ. (2026). Engineering Government Contracts in South Dakota. Retrieved 2026-06-07, from https://recompeteiq.com/state/sd/engineering-services

Chicago

RecompeteIQ. "Engineering Government Contracts in South Dakota." Accessed 2026-06-07. https://recompeteiq.com/state/sd/engineering-services.

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Data sourced from SAM.gov and USAspending.gov. Updated daily.

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