contracting office, code 68HE05, Chicago, IL
Region 5 Contracting Office
12 opportunities published since June 19, 2026, 4 open now. 159 awards on USAspending in the same window, $22,505,235 obligated, 44% of them under full and open competition.
Closing soonest
4 solicitations are accepting responses.
- MADE IN AMERICA REQUEST FOR INFORMATIONSolicitationNAICS 33451668HE0526Q0020Closes in 2 daysSep 18
- Presolicitation Notice; R5; ERRS ContractPresolicitationNAICS 562910Illinois68HE0526R0023Closes in 5 daysSep 21
- Presolicitation Notice; R4; ERRS ContractPresolicitationNAICS 562910Georgia68HE0526R0040Closes in 5 daysSep 21
- Title: Presolicitation Notice; R6; ERRS ContractPresolicitationNAICS 562910Texas68HE0526R0041Closes in 5 daysSep 21
Who wins here
Vendors by dollars obligated.
| Environmental Restoration LLC | $3,717,874 |
| Tetra Tech, Inc. | $3,667,884 |
| Jacobs Engineering Group Inc. | $3,473,901 |
| Toeroek Associates, Inc. | $2,078,255 |
| S.S. Papadopulos & Associates, Inc. | $1,740,064 |
| Ea Engineering, Science, and Technology, Inc., PBC | $1,591,951 |
| Icf Incorporated, L.L.C. | $1,284,336 |
| Kemron/Arrowhead Jv, LLC | $1,100,904 |
| The Cadmus Group LLC | $814,114 |
| Versar-Wsp JV | $373,497 |
What it buys
Industries by dollars obligated.
| Remediation ServicesNAICS 562910 | $11,912,995 |
| Environmental Consulting ServicesNAICS 541620 | $7,016,668 |
| Testing Laboratories and ServicesNAICS 541380 | $1,284,336 |
| Analytical Laboratory Instrument ManufacturingNAICS 334516 | $558,027 |
| All Other Professional, Scientific, and Technical ServicesNAICS 541990 | $517,098 |
| Other Computer Related ServicesNAICS 541519 | $307,613 |
| Other Measuring and Controlling Device ManufacturingNAICS 334519 | $271,688 |
| InformationNAICS 511210 | $250,615 |
| Facilities Support ServicesNAICS 561210 | $221,975 |
| Surveying and Mapping (except Geophysical) ServicesNAICS 541370 | $100,000 |
How it buys
Awards by competition and by set-aside.
| Full and Open Competition After Exclusion of Sources | 70 |
| Full and Open Competition | 69 |
| Not Competed | 9 |
| Not Competed Under SAP | 5 |
| Competed Under SAP | 4 |
| Small Business Set Aside - Total | 9 |
| 8(A) Sole Source | 2 |
| Hubzone SET-ASIDE | 1 |
Recently published
- MADE IN AMERICA REQUEST FOR INFORMATIONSolicitationNAICS 33451668HE0526Q0020Closes in 2 daysSep 18
- MADE IN AMERICA REQUEST FOR INFORMATIONSolicitationNAICS 33451668HE0526Q0019Posted Sep 10
- Analytical and Precision balancesSolicitationSmall businessNAICS 33451668HE0526Q0015Posted Aug 243 publications
- Presolicitation Notice; R5; ERRS ContractPresolicitationNAICS 562910Illinois68HE0526R0023Closes in 5 daysSep 21
- Presolicitation Notice; R4; ERRS ContractPresolicitationNAICS 562910Georgia68HE0526R0040Closes in 5 daysSep 21
- Title: Presolicitation Notice; R6; ERRS ContractPresolicitationNAICS 562910Texas68HE0526R0041Closes in 5 daysSep 21
- Request for Task Order Proposal Schmalz DumpSolicitationSmall businessNAICS 56291068HE0526R0033Posted Aug 194 publications
- Notice of Intent to Sole Source the purchase of aCombined synopsis and solicitationNAICS 33451968HE0526Q0011Posted Jul 14
- For this funding action, the agency will purchaseSolicitationNAICS 33451968HE0526Q0012Posted Jul 14
- Notice of Intent to Sole Source the purchase of aCombined synopsis and solicitationNAICS 33451968HE0526Q0013Posted Jul 14
Recently awarded
- Gel Permeation Chromatography (GPC) Cleanup SystemSolicitationSmall businessNAICS 33451668HE0526Q0005
Awarded to J2 Scientific, LLC
Posted Jul 22 publications - Superfund Enforcement SupportSolicitationSmall businessNAICS 54162068HE0526R0030
Awarded to Toeroek Associates, Inc.
Posted Jul 1
Notice types
- Solicitations7 (1 open)
- Presolicitations3 (3 open)
- Combined synopses and solicitations2
Set-asides
- Product and service codes
- F108 Hazardous Substance Removal, Cleanup, and Disposal Services and Operational SupportF999 Other Environmental Services, Studies, and Analytical SupportC219 Other Architect and Engineering ServicesR429 Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportB504 Chemical/Biological Studies and Analysis6640 Laboratory Equipment and Supplies
- Awards seen
- June 17, 2026 to September 11, 2026
- Data as of
- September 16, 2026