WBK Engineering LLC
St. Charles, IL Part of Mno-Bmadsen
- UEI
- N9D3Y2SNVL23
- CAGE
- 595J3
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- SBA certifications
-
8(a) Program Participant– · Current
- Self-certified in SAM.gov
- Entity structure
- Other
- Other NAICS codes in SAM.gov
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- 236210 Industrial Building Construction
- 236220 Commercial and Institutional Building Construction
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
- 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 541310 Architectural Services
- 541320 Landscape Architectural Services
- 541340 Drafting Services
Show all 24
- 541410 Interior Design Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541611 Administrative Management and General Management Consulting Services
- 541613 Marketing Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541720 Research and Development in the Social Sciences and Humanities
- 541840 Media Representatives
- 541990 All Other Professional, Scientific, and Technical Services
- 561110 Office Administrative Services
- 561210 Facilities Support Services
- 561990 All Other Support Services
- Corporate family
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-
Parent
Dowagiac, MI
LDNUFQ3NZN94
-
- Dowagiac, MI KPH6L6BMTSK4
- Alexandria, VA SF19UKKJSBZ7
- St. Charles, IL WK7VKNU6JXT6
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-
Parent
Dowagiac, MI
LDNUFQ3NZN94
- SAM.gov registration date
- Physical address
- 116 W Main St #201, St. Charles, IL 60174, USA
- Website
- bodwegroup.com
- Founded
- 2021
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Architecture
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $5,086,778 |
| FY2025 | $4,719,538 |
| FY2024 | $2,151,349 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Health and Human Services | $4,403,836 | |
| 2 | Department of the Interior | $605,542 | |
| 3 | Department of Agriculture | $77,400 |
Contract vehicles
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| CDM Federal Programs Corporation | 70FA6026F00000014 | $200,000 | |
| CDM Federal Programs Corporation | 70FA6024F00000046 | $251,085 | |
| CDM Federal Programs Corporation | 70FA6023F00000056 | $49,956 | |
| CDM Federal Programs Corporation | 70FA6023F00000094 | $199,370 | |
| CDM Federal Programs Corporation | 70FA6023F00000062 | $98,690 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| The Steelhead Engineering Company, LLC | Dowagiac, MI | 541310 Architectural Services |
| Akana | Milwaukie, OR | 237310 Highway, Street, and Bridge Construction |
| Blue Star Integrative Studio LLC | Dowagiac, MI | 541410 Interior Design Services |
| Indigenous Design Studio + Architecture, LLC | Albuquerque, NM | 541310 Architectural Services |
| 7Genae | Kalamazoo, MI | 561210 Facilities Support Services |
About the company
WBK Engineering LLC, a tribally-owned, SBA 8(a)-certified firm headquartered in St. Charles, Illinois, delivers architectural, engineering, infrastructure assessment, and facility planning services to federal agencies serving Native American communities as a prime contractor (83% of recent awards) and as a subcontractor on federal disaster-mitigation programs. WBK is a subsidiary of Mno-Bmadsen, the Pokagon Band of Potawatomi Indians' tribally-owned holding company, and holds multiple SBA designations including small disadvantaged business, minority-owned business, and Indian Economic Enterprise status. The firm competes predominantly under Indian Small Business Economic Enterprise and 8(a) set-asides rather than full-and-open competitions.
WBK's customer base concentrates heavily on federal agencies serving tribal infrastructure. The Department of the Interior's Bureau of Indian Affairs Central Office dominates the prime footprint, accounting for 12 awards worth $276.6 million in combined potential value (77% of all potential value), followed by the Indian Health Service (14 awards, $26.8 million), Fish and Wildlife Service Region 9 (1 award, $50 million), and the Federal Emergency Management Agency (4 awards, primarily sub-work). The top five customer agencies cover 88% of recent awards. The divergence between award-count and potential-value rankings reflects WBK's access to large-ceiling indefinite-delivery vehicles through Interior: a $150 million Architect Engineer Multiple Award Contract (AE-MAC) and a $100 million Division of Water and Power architect-engineer contract for tribal infrastructure, both awarded to WBK as single-award set-asides, contribute $250 million of the $357.5 million combined potential value across all awards.
WBK holds seven active indefinite-delivery vehicles worth $357.5 million in combined potential value. The $150 million Interior AE-MAC (awarded March 18, 2024, completion March 17, 2029) and the $100 million Division of Water and Power contract (awarded August 20, 2024, completion August 16, 2029) anchor the portfolio. A $15 million Demolition Assessment Services single-award IDC under Interior (awarded April 18, 2024, completion April 17, 2029) has issued four delivery orders totaling approximately $1.29 million for tribal school demolition assessments and site evaluations. WBK also holds a $10 million single-award IHS Healthcare Facility Planning, Evaluation, Research and Advisory Services contract (awarded September 24, 2024, completion September 23, 2026) with eleven delivery orders totaling approximately $8.6 million issued to date, including a $3.44 million Gallup Indian Medical Center Master Plan, a $1.51 million facility manager services order for the IHS Hopi Health Care Center, and a $782,218 geographic information systems master plan order. A $10 million Education Site Assessments single-award IDC supports Bureau of Indian Affairs facility assessments across tribal education campuses. A $50 million Fish and Wildlife Service MATOC for architectural and engineering services (awarded September 20, 2022, completion September 30, 2027) carries recent delivery orders for design engineering and inundation studies. An $8 million single-award IHS Sanitation Facilities Construction A-E services contract (awarded November 13, 2025, completion November 11, 2026) supports water, sewer, and solid waste management infrastructure serving tribal communities.
Recent capability work centers on tribal infrastructure and federal facility assessment. Representative contracts include a $588,608.94 delivery order from the Bureau of Indian Education for structural fire and rescue architectural-engineering services at Crow Creek, South Dakota (July 21, 2026; completion April 21, 2028); a $2.599 million firm fixed-price definitive contract from Interior Headquarters for erosion control and slope stabilization construction in Chicago (September 26, 2025; completion January 4, 2027); a $147,421 delivery order from the Bureau of Indian Education for outdoor classroom design at Campton Hills, Illinois (September 24, 2026; completion March 26, 2027); and a $128,503.64 delivery order from Fish and Wildlife Service Region 6 for HVAC shop work at Arrowwood National Wildlife Refuge, North Dakota (September 14, 2026; completion January 4, 2027). The firm also delivers healthcare facility master planning, GIS infrastructure solutions, and facility manager support services to the Indian Health Service.
Activity has grown substantially. Awards per year increased from one in 2022 to fourteen in 2024 and eleven in 2025–2026. However, fourteen awards with combined potential value of $10 million reach ultimate completion within the next twenty-four months, creating recompete exposure for the vendor and recompete opportunity for competitors. On the subcontractor side, WBK performs consulting and technical support services under CDM Federal Programs Corporation on FEMA Hazard Mitigation Assistance programs (four sub-awards from February 2024 through February 2025) and engineering services under AECOM Technical Services on comprehensive facility reviews (two sub-awards in April 2023 and December 2023). The sub work represents 17% of total recent awards.
Service Contract Inventory data from FY2024–FY2025 shows $1 million in invoiced revenue across prime contracts, with $396 thousand invoiced in FY2024 and $648 thousand in FY2025. FTE activity on SCI-reportable prime contracts averaged 1.0 FTEs in FY2024 and declined to 0.3 FTEs in FY2025, though SCI captures only service contracts above the $150,000 threshold and excludes the majority of WBK's federal revenue, which flows through indefinite-delivery IDIQs and fixed-price delivery orders. Hourly rate analysis from SCI prime records shows wide variance reflecting the mix of fixed-price task-order work and time-and-material engagements. Across prime contracts, WBK reported nine named subcontractors but performed zero percent of contractor hours as subcontractor sub-hours, indicating the firm primarily builds its own delivery teams on SCI-reportable service work rather than subcontracting execution.
The firm operates as the primary vehicle for tribal infrastructure and facility planning work within its parent holding company and competes almost exclusively on Interior and HHS set-asides for Indian small business economic enterprises and 8(a) sole-source work, with no recent full-and-open awards. This set-aside-dominated posture and concentrated customer base on tribal infrastructure work position WBK as a specialized provider within the federal market serving Native American communities.
SBA capabilities narrative
WBK Engineering LLC, a Tribally-owned super 8(a) firm, offers comprehensive services in civil and environmental engineering. Our expertise includes flood studies, bridge design, hydraulic design, and traffic management plans. We provide utility coordination, municipal services, and zoning administration. Our environmental capabilities encompass wetland delineations, floristic studies, and NPDES permitting. We excel in construction management, project budgeting, and public outreach, ensuring quality assurance and compliance across all projects. As a super 8(a), we can receive sole-source awards up to $100M.
Quick answers
Is WBK Engineering LLC registered in SAM.gov?
Yes. WBK Engineering LLC's SAM.gov registration is active through January 16, 2027.
Which SBA certifications does WBK Engineering LLC hold?
WBK Engineering LLC holds 8(a) Program Participant certification from the SBA.
Which contract vehicles does WBK Engineering LLC hold?
WBK Engineering LLC holds a place on 2 federal contract vehicles, including DOI Architecture and Engineering Services MATOC 2022-2027 and Indian Affairs Architect Engineer MAC.
How much has WBK Engineering LLC received in federal contracts?
Federal contracts obligated $4,719,538 to WBK Engineering LLC in fiscal year 2025 and $11,957,665 in fiscal years 2023 through 2027.
How does WBK Engineering LLC rank among federal contractors?
WBK Engineering LLC ranked #9 in PSC C220 in FY2025.
What is WBK Engineering LLC's most recent federal award?
WBK Engineering LLC's most recent federal contract award is Eastern region road bridge inspections and evaluations mark twain (12445526C0047), from Forest Service, on September 30, 2026.
On GovTribe
See WBK Engineering LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors