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contracting office, code 68HE05, Chicago, IL

Region 5 Contracting Office

54 opportunities published since January 1, 2024, 3 open now. 689 awards on USAspending in the same window, $667,801,802 obligated, 52% of them under full and open competition.

Open opportunitiesMarkdown

Hear about each solicitation Region 5 Contracting Office posts, the day it is posted.Follow it

Closing soonest

3 solicitations are accepting responses.

Contracts ending soon

Awards Region 5 Contracting Office made whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
123
Obligated so far
$312,688,627
Soonest
October 30, 2026

The 123 contracts, who holds each one and the dates are in the workspace. See them

Who wins here

Vendors by dollars obligated.

Sevenson Environmental Services, Inc.$130,015,945
Leisnoi Diversified-Kemron 8A Jv, LLC$66,874,085
Aecom Technical Services, Inc.$64,858,801
Kemron/Arrowhead Jv, LLC$61,839,136
J. F. Brennan Company, Inc.$51,213,935
Jacobs Engineering Group Inc.$46,187,677
Tetra Tech, Inc.$39,501,598
Environmental Restoration LLC$29,217,598
Ea Engineering, Science, and Technology, Inc., PBC$25,748,240
Environmental Quality Management, Inc.$25,240,145

What it buys

Industries by dollars obligated.

Remediation ServicesNAICS 562910$584,624,006
Environmental Consulting ServicesNAICS 541620$40,856,971
Coastal and Great Lakes Passenger TransportationNAICS 483114$16,336,031
Other Computer Related ServicesNAICS 541519$6,503,026
All Other Professional, Scientific, and Technical ServicesNAICS 541990$5,099,620
Testing Laboratories and ServicesNAICS 541380$3,844,977
Analytical Laboratory Instrument ManufacturingNAICS 334516$3,494,893
Office Administrative ServicesNAICS 561110$1,960,284
Surveying and Mapping (except Geophysical) ServicesNAICS 541370$836,751
InformationNAICS 511210$767,788

How it buys

Awards by competition and by set-aside.

Full and Open Competition After Exclusion of Sources355
Full and Open Competition246
Not Competed30
Not Competed Under SAP24
Competed Under SAP22
Small Business Set Aside - Total43
8(A) Sole Source5
Hubzone SET-ASIDE2
Women Owned Small Business1

Recently published

All from this department

Recently awarded

Notice types

  • Solicitations23 (3 open)
  • Award notices17
  • Combined synopses and solicitations8
  • Sources sought4
  • Special notices2

Set-asides

Where this agency buys

Place of performance

Product and service codes
F108 Hazardous Substance Removal, Cleanup, and Disposal Services and Operational SupportC219 Other Architect and Engineering ServicesR429 Support- Professional: Emergency Response/Disaster Planning/Preparedness SupportV214 Marine Passenger ServiceF999 Other Environmental Services, Studies, and Analytical SupportF110 Development of Environmental Impact Statements and Assessments
Awards seen
January 3, 2024 to October 28, 2026
Data as of
November 1, 2026