⏱ GENERATED 10/9/2026
This report was generated once, at the time listed.
▼ NO MICRO CONTRACTS
Contracts or transactions under $5,000 are not included.
📍 PLACE OF PERFORMANCE
Contracts are counted where the work is done. Awards with no location on record aren't included.
The vendors that received the most money for work performed in Illinois in October 2025, across all federal agencies.
HQ: Rockford, IL
Contracts: 196
| October 2025 | All Time | |
|---|---|---|
| In IL | 196 ($77.5M) | 6,396 ($1.0B) |
| All Locations | 203 ($80.2M) | 6,508 ($1.1B) |
HQ: Mundelein, IL
Contracts: 7
| October 2025 | All Time | |
|---|---|---|
| In IL | 7 ($76.9M) | 610 ($1.3B) |
| All Locations | 7 ($76.9M) | 732 ($1.5B) |
HQ: Itasca, IL
Contracts: 99
| October 2025 | All Time | |
|---|---|---|
| In IL | 99 ($49.1M) | 3,580 ($2.0B) |
| All Locations | 102 ($49.2M) | 3,637 ($2.0B) |
Contracts: 4
| October 2025 | All Time | |
|---|---|---|
| In IL | 4 ($0) | 0 ($0) |
| All Locations | 0 ($0) | 0 ($0) |
HQ: Westchester, IL
Contracts: 4
| October 2025 | All Time | |
|---|---|---|
| In IL | 4 ($28.4M) | 35 ($37.3M) |
| All Locations | 7 ($48.6M) | 65 ($55.3M) |
HQ: North Chicago, IL
Contracts: 84
| October 2025 | All Time | |
|---|---|---|
| In IL | 84 ($28.2M) | 694 ($105.7M) |
| All Locations | 97 ($39.2M) | 854 ($151.3M) |
HQ: Louisville, KY
Contracts: 3
| October 2025 | All Time | |
|---|---|---|
| In IL | 3 ($18.5M) | 21 ($20.0M) |
| All Locations | 117 ($44.3M) | 1,193 ($232.9M) |
HQ: Rosemont, IL
Contracts: 2
| October 2025 | All Time | |
|---|---|---|
| In IL | 2 ($17.4M) | 51 ($346.9M) |
| All Locations | 6 ($18.8M) | 205 ($360.5M) |
HQ: Pittsburgh, PA
Contracts: 1
| October 2025 | All Time | |
|---|---|---|
| In IL | 1 ($16.1M) | 3 ($31.3M) |
| All Locations | 7 ($103.6M) | 27 ($210.2M) |
Contracts: 1
| October 2025 | All Time | |
|---|---|---|
| In IL | 1 ($0) | 0 ($0) |
| All Locations | 0 ($0) | 0 ($0) |
Contracts: 1
| October 2025 | All Time | |
|---|---|---|
| In IL | 1 ($0) | 0 ($0) |
| All Locations | 0 ($0) | 0 ($0) |
Contracts: 4
| October 2025 | All Time | |
|---|---|---|
| In IL | 4 ($0) | 0 ($0) |
| All Locations | 0 ($0) | 0 ($0) |
Contracts: 1
| October 2025 | All Time | |
|---|---|---|
| In IL | 1 ($0) | 0 ($0) |
| All Locations | 0 ($0) | 0 ($0) |
HQ: Wood Dale, IL
Contracts: 200
| October 2025 | All Time | |
|---|---|---|
| In IL | 200 ($12.0M) | 2,628 ($156.3M) |
| All Locations | 231 ($16.1M) | 3,037 ($196.3M) |
Contracts: 2
| October 2025 | All Time | |
|---|---|---|
| In IL | 2 ($0) | 0 ($0) |
| All Locations | 0 ($0) | 0 ($0) |
The most-awarded NAICS codes for work performed in Illinois in October 2025.
Top NAICS codes for work in Illinois in October 2025: 423450 — Medical, Dental, And Hospital Equipment And Supplies Merchant Wholesalers, 334412 — Bare Printed Circuit Board Manufacturing, 334516 — Analytical Laboratory Instrument Manufacturing, 339999 — All Other Miscellaneous Manufacturing, 425120 — Wholesale Trade Agents And Brokers
The highest-value individual contract awards performed in Illinois in October 2025.
$76,845,960
Northfield, IL
Medical, Dental, And Hospital Equipment And Supplies Merchant Wholesalers • 423450
Medical And Surgical Instruments, Equipment, And Supplies • 6515
Express report: medical surgical prime vendor expenditures for the month of september 2025
SAC FREDERICK (36C10X)
Oct 27, 2025
9/1/25 → 9/30/25
$41,340,496
Rockford, IL
Bare Printed Circuit Board Manufacturing • 334412
Valves, Nonpowered • 4820
Valve assembly,mani
NAVSUP WEAPON SYSTEMS SUPPORT MECH
Oct 24, 2025
10/24/25 → 7/19/28
$23,455,162
Computer Facilities Management Services • 541513
It And Telecom - Service Delivery Support Services: Itsm, Operations Center, Project/pm (labor) • DD01
Oct 1, 2025
$22,079,160
Rockford, IL
Bare Printed Circuit Board Manufacturing • 334412
Hose, Pipe, Tube, Lubrication, And Railing Fittings • 4730
Manifold,air line
NAVSUP WEAPON SYSTEMS SUPPORT MECH
Oct 27, 2025
10/27/25 → 7/24/28
$18,479,237
Hines, IL
Couriers And Express Delivery Services • 492110
Support- Administrative: Mailing/distribution • R604
Shipping charges
NAC FACILITY PURCHASING SUPPORT (36S797)
22.0: Transportation of things;23.3: Communications, utilities, and miscellaneous charges
0801: REIMBURSABLE PROGRAM-MERCHANDIZING;0802: REIMBURSABLE PROGRAM-OPERATIONS
Oct 1, 2025
10/1/23 → 9/30/26
$16,096,729
Hines, IL
All Other Business Support Services • 561499
Support- Administrative: Mailing/distribution • R604
Mail manifesting services
NATIONAL CMOP OFFICE (36C770)
Oct 1, 2025
10/1/25 → 9/26/26
$13,767,415
Computer Systems Design Services • 541512
It And Telecom - Business Application/application Development Support Services (labor) • DA01
Oct 1, 2025
$13,147,900
Computer Systems Design Services • 541512
It And Telecom - Business Application/application Development Support Services (labor) • DA01
Oct 1, 2025
$13,083,092
Rosemont, IL
All Other Miscellaneous Food Manufacturing • 311999
Food, Oils And Fats • 8945
Express report: subsistence prime vendor (spv)fy2026 october
VHA CHIEF LOGISTICS OFFICE (36C240)
Oct 1, 2025
10/1/25 → 10/31/25
$12,394,866
Other Computer Related Services • 541519
It And Telecom - Business Application Software (perpetual License Software) • 7A21
Oct 1, 2025
The largest contract de-obligations (spending reductions or cancellations) on work performed in Illinois in October 2025.
-$1,452,480
Chicago, IL
Research And Development In The Social Sciences And Humanities • 541720
Support- Professional: Other • R499
Igf::ct::igf for critical functions medicare-medicaid financial alignment initiative operation support contract
FUNCTIONS MEDICARE-MEDICAID FINANCIAL ALIGNMENT INITIATIVE OPERATION SUPPORT CONTRACT
OFC OF ACQUISITION AND GRANTS MGMT
25.2: Other services from non-Federal sources
0002: INNOVATION ACTIVITIES
Oct 28, 2025
5/29/17 → 11/28/22
-$1,121,000
Great Lakes, IL
Plumbing, Heating, And Air-conditioning Contractors • 238220
Repair Or Alteration Of Miscellaneous Buildings • Z2JZ
Provide fhcc repair cathodic protection to va water tank onboard naval station great lakes, il.
556-FHCC(N CHICAGO)(00556)(36C556)
Oct 30, 2025
9/23/24 → 7/22/25
-$660,910
Chicago, IL
Environmental Consulting Services • 541620
Support- Professional: Emergency Response/disaster Planning/preparedness Support • R429
Superfund technical assessment&response team (start), region 5, task order for bulk removal activities
SUPERFUND TECHNICAL ASSESSMENT AND RESPONSE TEAM V
REGION 5 (FUNDING OFFICE)
25.2: Other services from non-Federal sources
0000: UNKNOWN;0086: LUST / UST;00C6: SUPERFUND: EMERGENCY RESPONSE AND REMOVAL;00C7: SUPERFUND: ENFORCEMENT;00D2: SUPERFUND: REMEDIAL
Oct 7, 2025
1/24/20 → 4/7/25
-$240,835
Lincolnshire, IL
Analytical Laboratory Instrument Manufacturing • 334516
Laboratory Equipment And Supplies • 6640
Hematology for 13 nco 10 facilities
250-NETWORK CONTRACT OFFICE 10 (36C250)
Oct 27, 2025
10/1/24 → 9/30/25
-$105,854
Chicago, IL
Administrative Management And General Management Consulting Services • 541611
Support- Administrative: Other • R699
Mission act: credentials verification organization for non-community care network (ccn) providers - order #3
SAC FREDERICK (36C10X)
Oct 21, 2025
4/1/24 → 3/31/25
The federal agencies that obligated the most for work performed in Illinois in October 2025.
The cities in Illinois where the most federal contract work was performed in October 2025.
257 contracts
11 contracts
51 contracts
99 contracts
113 contracts
4 contracts
201 contracts
3 contracts
200 contracts
63 contracts
Where the vendors doing federal work in Illinois in October 2025 list their primary business address — local, or brought in from elsewhere.
1970 contracts
4 contracts
19 contracts
31 contracts
7 contracts
198 contracts
8 contracts
101 contracts
4 contracts
84 contracts
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