Vendor, Saint Charles, IL
WBK Engineering LLC
UEI N9D3Y2SNVL23, CAGE 595J3
33 awards and $12,619,129 obligated between March 15, 2024 and October 28, 2026, 58% under full and open competition, against 17.3 offers on average where reported. 25 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| Departmental Offices | $7,278,510 |
| Federal Bureau of Investigation | $2,599,233 |
| Bureau of Indian Affairs and Bureau of Indian Education | $2,418,059 |
| U.S. Fish and Wildlife Service | $240,553 |
| Forest Service | $77,400 |
| Bureau of Land Management | $5,374 |
| Indian Health Service | $0 |
Industries
NAICS on the awards, by dollars.
| Administrative Management and General Management Consulting ServicesNAICS 541611 | $7,278,510 |
| Engineering ServicesNAICS 541330 | $5,340,619 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition After Exclusion of Sources | 19 |
| Not Available for Competition | 13 |
| Not Competed | 1 |
| Small Business Set Aside - Total | 4 |
| Indian Small Business Economic Enterprise | 4 |
| 8(A) Sole Source | 1 |
| Delivery Order | 24 |
| Definitive Contract | 2 |
Hear when WBK Engineering LLC wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts WBK Engineering LLC holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 15
- Obligated so far
- $10,020,051
- Soonest
- November 25, 2026
The 15 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling administrative management and general management consulting services to Departmental Offices, by dollars.
| Guidehouse Inc.MC Lean, VA | $2,026,773,196 |
| Kadiak LLCAnchorage, AK | $345,776,418 |
| Mathematica Inc.Washington, DC | $167,243,472 |
| The Providencia Group LLCAshburn, VA | $109,968,534 |
| Danya International LLCSilver Spring, MD | $55,195,539 |
| Community Development InstituteDenver, CO | $50,187,761 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Dialysis Development Criteria
Departmental Offices, Ibc Acq SVCS Directorate
Award noticeNAICS 541611Location not published140D0426R0007Awarded to WBK Engineering LLC for $465,489
Posted Mar 3 - IHS Nationwide Sanitation Facilities Construction (SFC) A-E Services Multiple Award IDIQ
Indian Health Service, Div of Engineering SVCS - Seattle
Award noticeSmall businessNAICS 541330Seattle, WA75H70126D00009Awarded to WBK Engineering LLC for $8,000,000
Posted Dec 2, 2025 - Multiple Award Task Order Contract (MATOC) for Arc
US Fish and Wildlife Service, Fws, Construction A/E Team 1
Award noticeNAICS 541330Spearfish, SD140FC125F0004Awarded to WBK Engineering LLC for $103,499
Posted Jun 13, 2025 - DWP AE MAC
Bureau of Indian Affairs, Bureau of Indian Affairs
Award noticeNAICS 541330Location not published140A1624R0018Awarded to WBK Engineering LLC for $100,010,000
Posted Sep 16, 2024 - Demolition Site Assessment Services SATOC
Bureau of Indian Affairs, Bureau of Indian Affairs
Award noticeNAICS 541330Location not published140A1623R0031Awarded to WBK Engineering LLC for $15,000,000
Posted Apr 18, 2024 - Architect Engineer Multiple Award Contract (AE-MAC
Bureau of Indian Affairs, Bureau of Indian Affairs
Award noticeNAICS 541330Location not published140A1623R0013Awarded to WBK Engineering LLC for $150,000,000
Posted Apr 10, 202412 publications - Education Site Assessments SATOC
Bureau of Indian Affairs, Bureau of Indian Affairs
Award noticeNAICS 541330Location not published140A1623R0009Awarded to WBK Engineering LLC for $10,000,000
Posted Apr 9, 2024
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 140D0426F0046Delivery Order, December 17, 2025, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | IHS Gallup Indian Medical Center (Gimc) Master Plan - Navajo AreaNAICS 541611, PSC R799 | $3,792,982 |
| 15F06725C0001052Definitive Contract, September 26, 2025, Not Competed, 1 offers | FBI-JEHFederal Bureau of Investigation | SBA # VQ1757619359Z Firm-Fixed Price (Ffp) Construction for Chicago Erosion Control and Slope Stabilization in Accordance with Proposal DateNAICS 541330, PSC C220 | $2,599,233 |
| 140D0425F0233Delivery Order, July 7, 2025, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | Services Are to Complete Three Separate Planning Studies in an Area of California Known as the Purchased and Referred Care Delivery Area (PrNAICS 541611, PSC R799 | $755,398 |
| 140D0424F1360Delivery Order, September 24, 2024, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | Ed/Uc Task Order 01NAICS 541611, PSC R799 | $659,135 |
| 140A1624F0068Delivery Order, April 24, 2024, Full and Open Competition After Exclusion of Sources | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Lukachukai Community School Demolition Site Assessment Satoc Seed ProjectNAICS 541330, PSC C221 | $615,284 |
| 140D0424F1361Delivery Order, September 24, 2024, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | Equipment Planning AlamoNAICS 541611, PSC R799 | $581,245 |
| 140D0426F0653Delivery Order, June 18, 2026, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | NCI Cbiit - Geographic Information Systems - Master Plan SolutionNAICS 541611, PSC R799 | $414,180 |
| 140A2325F0122Delivery Order, July 21, 2025, Full and Open Competition After Exclusion of Sources | Indian Education Acquisition OfficeBureau of Indian Affairs and Bureau of Indian Education | IE056 Havasupai QTRS Site AssessmentNAICS 541330, PSC C1CA | $364,199 |
| 140D0426F0035Delivery Order, January 8, 2026, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | IHS Hopi Health Care Center (Hhcc) Facility ManagerNAICS 541611, PSC R799 | $342,782 |
| 140A1625F0124Delivery Order, September 19, 2025, Full and Open Competition After Exclusion of Sources | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Quileute Tribal School Demolition/Disposal Site AssessmentNAICS 541330, PSC C221 | $336,331 |
| 140A2326F0064Delivery Order, July 21, 2026, Full and Open Competition After Exclusion of Sources, 1 offers | Indian Education Acquisition OfficeBureau of Indian Affairs and Bureau of Indian Education | Crow Creek Structural Fi&rNAICS 541330, PSC C219 | $323,467 |
| 140A1624F0067Delivery Order, April 11, 2024, Full and Open Competition After Exclusion of Sources | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Indian Affairs (Bia) Requires the Services of an Architect-Engineer (A/E) Firm to Provide Education Facility Assessment Services for the LacNAICS 541330, PSC C1CA | $317,415 |
| 140D0425F1054Delivery Order, September 24, 2025, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | Facilities Appropriations Advisory Board (Faab) Support ServicesNAICS 541611, PSC R799 | $237,993 |
| 140D0424F1359Delivery Order, September 24, 2024, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | Faab Oehe SupportNAICS 541611, PSC R799 | $192,734 |
| 140A1625F0125Delivery Order, September 24, 2025, Full and Open Competition After Exclusion of Sources | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Pearl River Elementary Demolition Site AssessmentNAICS 541330, PSC C221 | $189,870 |
| 140D0426F0159Delivery Order, March 3, 2026, Not Available for CompetitionSolicitation | Ibc Acq SVCS DirectorateDepartmental Offices | Indian Health Service - Dialysis Development CriteriaNAICS 541611, PSC R799 | $166,058 |
| 140A1625F0126Delivery Order, September 24, 2025, Full and Open Competition After Exclusion of Sources | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Rosebud Demolition AssessmentNAICS 541330, PSC C221 | $151,537 |
| 140FGA26F0017Delivery Order, September 14, 2026, Full and Open Competition After Exclusion of Sources, 1 offers | Fws, GaoaU.S. Fish and Wildlife Service | EO14398 ND Arrowwood NWR Shop HVACNAICS 541330, PSC C211 | $128,504 |
| 140D0426F0980Delivery Order, August 24, 2026, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | Housing Project Support on Behalf of Indian Health Service.NAICS 541611, PSC R799 | $124,630 |
| 140FC125F0004Delivery Order, June 9, 2025, Full and Open Competition After Exclusion of Sources, 3 offersSolicitation | Fws, Construction A/E Team 1U.S. Fish and Wildlife Service | SD-DC Booth Hnfh-Design Services EngNAICS 541330, PSC C211 | $112,049 |
| 140A2326F0191Delivery Order, September 24, 2026, Full and Open Competition After Exclusion of Sources, 2 offers | Indian Education Acquisition OfficeBureau of Indian Affairs and Bureau of Indian Education | Wes & WHS Outdoor Classroom DesignNAICS 541330, PSC C219 | $99,957 |
| 12445526C0047Definitive Contract, September 30, 2026, Full and Open Competition After Exclusion of Sources, 1 offers | Usda-Fs, Csa East 13Forest Service | Eastern Region Road Bridge Inspections and Evaluations Mark TwainNAICS 541330, PSC C213 | $77,400 |
| 140A1624F0049Delivery Order, March 21, 2024, Full and Open Competition After Exclusion of Sources, 1 offersSolicitation | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Dfmc-Minimum Guarantee for A/E IDIQ AwrdNAICS 541330, PSC C219 | $10,000 |
| 140A1624D0027August 20, 2024, Full and Open Competition After Exclusion of Sources, 24 offersSolicitation | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Division of Water and Power Architect-Engineer Multiple Award ContractNAICS 541330, PSC C219 | $10,000 |
| 140D0426F0422Delivery Order, April 23, 2026, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | Facility Manager Meeting Preparation ServicesNAICS 541611, PSC R799 | $9,444 |
| 140L0624F0007Delivery Order, May 28, 2024, Full and Open Competition After Exclusion of Sources, 8 offers | National Operations CenterBureau of Land Management | Alameda Inundation Study and Hazard Classification Title I ServicesNAICS 541330, PSC C211 | $5,374 |
| 140D0426F0472Delivery Order, June 22, 2026, Not Available for Competition | Ibc Acq SVCS DirectorateDepartmental Offices | IHS - Revit DrawingNAICS 541611, PSC R799 | $1,929 |
| 140A1624D0004March 15, 2024, Full and Open Competition After Exclusion of Sources, 18 offersSolicitation | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Architect Engineer Multiple Award Contract (Ae-Mac)NAICS 541330, PSC C219 | $0 |
| 140A1624D0017April 8, 2024, Full and Open Competition After Exclusion of Sources, 8 offersSolicitation | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Education Site Assessments SatocNAICS 541330, PSC C1CA | $0 |
| 140A1624D0018April 18, 2024, Full and Open Competition After Exclusion of Sources, 3 offersSolicitation | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Demolition Assessment Services SatocNAICS 541330, PSC C221 | $0 |
| 140D0424D0113September 24, 2024, Not Available for Competition, 1 offersSolicitation | Ibc Acq SVCS DirectorateDepartmental Offices | IHS Healthcare Facility Planning, Evaluation, Research and Advisory ServicesNAICS 541611, PSC R799 | $0 |
| 140F0822D0320March 24, 2026, Full and Open Competition After Exclusion of Sources, 167 offersSolicitation | Fws, GaoaU.S. Fish and Wildlife Service | The Purpose of This Modification Is to Ensure Compliance with Updated Federal Guidance and to Eliminate Non-Statutory Sustainability RequireNAICS 541330, PSC C211 | $0 |
| 75H70126D00009November 13, 2025, Full and Open Competition After Exclusion of Sources, 21 offersSolicitation | Div of Engineering SVCS - SeattleIndian Health Service | (Wbk) 2026 Architect-Engineering (A-E) Services for IHS Sanitation Facilities Construction (Sfc) Indefinite Delivery Indefinite Quantity (IdNAICS 541330, PSC C1DA | $0 |
- Places of performance
- MarylandIllinoisArizonaSouth DakotaWashingtonWisconsinMississippiNorth Dakota
- Product and service codes
- R799 Other Management Support ServicesC220 Architect And Engineering- General: Structural EngineeringC221 Architect And Engineering- General: Plumbing SystemsC1CA Architect And Engineering- Construction: SchoolsC219 Other Architect and Engineering ServicesC211 Architect - Engineer Services (including landscaping, interior layout, and designing)
- Transactions
- 95 across 33 awards