City in Lake County, Illinois
Buffalo Grove
13 contract opportunities with the work in Buffalo Grove, Illinois since January 1, 2024, 0 open now. 622 awards performed here, $244,475,790 obligated to 23 vendors. Plus 4,925 open opportunities businesses near Buffalo Grove, Illinois can bid on from anywhere in the US.
Closing soonest
Nothing with the work in Buffalo Grove, Illinois is open for responses at the moment.
Who wins here
Vendors by dollars obligated on work performed here.
| Kay and Associates, Inc. | $191,514,521 |
| Paragon Micro Inc. | $17,648,513 |
| Siemens Industry Inc. | $15,784,960 |
| Ruby Robinson Company, LLC | $11,948,655 |
| Qualisys North America, Inc. | $2,363,572 |
| Strategic Technology Institute Inc. | $1,584,914 |
| Arxium, Inc. | $1,195,780 |
| Inter-Pacific Inc. | $696,889 |
| Leica Microsystems Inc. | $669,401 |
| Telemedia LLC | $483,959 |
Who pays
Agencies by dollars obligated.
| Department of the Air Force | $194,173,001 |
| Department of the Navy | $12,441,366 |
| Agricultural Marketing Service | $11,948,655 |
| Department of Veterans Affairs | $6,654,687 |
| Office of the Assistant Secretary for Financial Resources | $3,902,179 |
| Federal Prison System / Bureau of Prisons | $2,086,481 |
| Defense Information Systems Agency | $1,907,437 |
| National Institutes of Health | $1,452,712 |
| Federal Bureau of Investigation | $1,300,549 |
| Agricultural Research Service | $863,620 |
What is bought
Industries by dollars obligated.
| Aircraft ManufacturingNAICS 336411 | $193,099,435 |
| Other Computer Related ServicesNAICS 541519 | $16,988,390 |
| Perishable Prepared Food ManufacturingNAICS 311991 | $8,448,254 |
| Facilities Support ServicesNAICS 561210 | $6,703,562 |
| Security Systems Services (except Locksmiths)NAICS 561621 | $5,109,521 |
| Frozen Fruit, Juice, and Vegetable ManufacturingNAICS 311411 | $2,183,610 |
| Audio and Video Equipment ManufacturingNAICS 334310 | $2,123,726 |
| Fluid Milk ManufacturingNAICS 311511 | $1,316,791 |
| Other Services (except Public Administration)NAICS 811219 | $1,147,804 |
| Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance UseNAICS 334512 | $1,003,315 |
Recently published
- Fire Alarm Equipment Replacement at FCI Allenwood
Federal Prison System / Bureau of Prisons, Fao
JustificationNAICS 561621Anywhere in the US15BBNF26C20100003Awarded to Siemens Industry Inc.
Posted Oct 1 - SUPPLY: AK MARITIME NWR SIEMENS BAS UPGRADE
US Fish and Wildlife Service, Fws, IT Services
Award noticeNAICS 238220Buffalo Grove, IL140F1S26Q0108Awarded to Siemens Industry Inc. for $43,803
Posted Sep 1 - SUPPLY: AK-SPEC AGNT IN CHRG-SECURITY ACCESS
US Fish and Wildlife Service, Fws, IT Services
Award noticeNAICS 541990Anywhere in the US1401F1S26Q0042Awarded to Siemens Industry Inc. for $13,424
Posted May 20 - CCTV Replacement and Repair
Department of the Army, W6QM Micc-Ft Drum
Combined synopsis and solicitationSmall businessNAICS 334220Anywhere in the USW911S226U3018Awarded to Inter-Pacific Inc.
Posted Apr 304 publications - CCTV System
Department of the Army, W6QM Micc-Ft Drum
Combined synopsis and solicitationSmall businessNAICS 334220Anywhere in the USW911S226U2779Awarded to Inter-Pacific Inc.
Posted Apr 72 publications - Juniper Hardware and Software Support Renewal
Department of the Navy, Naval Air Warfare Center
Combined synopsis and solicitationNAICS 513210Buffalo Grove, ILN6893626Q5081Awarded to Paragon Micro Inc.
Posted Feb 4 - SUPPLY: MN-VLY NWR-SIEMENS TECH SUPPORT
US Fish and Wildlife Service, Fws, IT Services
Award noticeNAICS 335999Buffalo Grove, IL140F1S26Q0007Awarded to Siemens Industry Inc. for $8,080
Posted Jan 8 - RoNIN Mission Systems IT Equipment
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Award noticeNAICS 541519Anywhere in the USN0018925F0408Awarded to Paragon Micro Inc. for $542,234
Posted Jul 11, 20252 publications - Notice of Intent to Sole Source - OptiFill Canisters
Department of Veterans Affairs, 242-Network Contract Office 02
Special noticeNAICS 339112Anywhere in the US36C24225Q0837Awarded to Arxium, Inc.
Posted Jul 10, 2025 - SUPPLY: HI KAUAI NWR COMPLEX SECURITY CAMERA
US Fish and Wildlife Service, Fws, IT Services
Award noticeNAICS 561621Anywhere in the US140F1S25Q0034Awarded to Inter-Pacific Inc. for $35,631
Posted Jul 7, 2025
Recently awarded
- Fire Alarm Equipment Replacement at FCI Allenwood
Federal Prison System / Bureau of Prisons, Fao
JustificationNAICS 561621Anywhere in the US15BBNF26C20100003Awarded to Siemens Industry Inc.
Posted Oct 1 - SUPPLY: AK MARITIME NWR SIEMENS BAS UPGRADE
US Fish and Wildlife Service, Fws, IT Services
Award noticeNAICS 238220Buffalo Grove, IL140F1S26Q0108Awarded to Siemens Industry Inc. for $43,803
Posted Sep 1 - SUPPLY: AK-SPEC AGNT IN CHRG-SECURITY ACCESS
US Fish and Wildlife Service, Fws, IT Services
Award noticeNAICS 541990Anywhere in the US1401F1S26Q0042Awarded to Siemens Industry Inc. for $13,424
Posted May 20 - CCTV Replacement and Repair
Department of the Army, W6QM Micc-Ft Drum
Combined synopsis and solicitationSmall businessNAICS 334220Anywhere in the USW911S226U3018Awarded to Inter-Pacific Inc.
Posted Apr 304 publications - CCTV System
Department of the Army, W6QM Micc-Ft Drum
Combined synopsis and solicitationSmall businessNAICS 334220Anywhere in the USW911S226U2779Awarded to Inter-Pacific Inc.
Posted Apr 72 publications - Juniper Hardware and Software Support Renewal
Department of the Navy, Naval Air Warfare Center
Combined synopsis and solicitationNAICS 513210Buffalo Grove, ILN6893626Q5081Awarded to Paragon Micro Inc.
Posted Feb 4 - SUPPLY: MN-VLY NWR-SIEMENS TECH SUPPORT
US Fish and Wildlife Service, Fws, IT Services
Award noticeNAICS 335999Buffalo Grove, IL140F1S26Q0007Awarded to Siemens Industry Inc. for $8,080
Posted Jan 8 - RoNIN Mission Systems IT Equipment
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Award noticeNAICS 541519Anywhere in the USN0018925F0408Awarded to Paragon Micro Inc. for $542,234
Posted Jul 11, 20252 publications
Who buys
Notice types
- Award notices8
- Combined synopses and solicitations3
- Special notices1
- Justifications1
Set-asides
- Census GEOID
- 1709447
- County
- Lake County
- State
- Illinois
- Awards seen
- January 1, 2024 to October 26, 2026
- Data as of
- November 2, 2026