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NAICS 221122 · Electric Power Distribution

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Utilities in Illinois

1,104 utilities listed in Illinois, each checked against the issuer's record. In the published order.

  1. All Service Contracting Corp.

    ActiveCorporation registered in SAM.gov

    Decatur, IL

    CallAsk it
    Proof for All Service Contracting Corp.
    SAM.gov registration
    SAM.gov KHPMZ44QR5J1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 18, 2027
    Checked
    Oct 23, 2026
    Where
    Decatur, IL · serves Illinois
    Phone
    (888) 233-3018
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Clarksville Mutual Telephone Company

    Active501(c)(12) mutual or cooperative company

    Marshall, IL

    CallAsk it
    Proof for Clarksville Mutual Telephone Company
    IRS exempt-organization registration
    IRS 370655412
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(12) mutual or cooperative company
    Checked
    Oct 23, 2026
    Where
    Marshall, IL · serves Illinois
    Phone
    (217) 889-2191
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 370655412 → IRS search

  3. Commonwealth Edison CO

    ActiveOther organization registered in SAM.gov

    Chicago, IL

    CallAsk it
    Proof for Commonwealth Edison CO
    SAM.gov registration
    SAM.gov MJEXZQW6PD76
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Aug 14, 2027
    Checked
    Oct 23, 2026
    Where
    Chicago, IL · serves Illinois
    Phone
    (312) 394-4321
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Community Natural Gas CO Inc

    ActiveCorporation registered in SAM.gov

    Mount Carmel, IL

    CallAsk it
    Proof for Community Natural Gas CO Inc
    SAM.gov registration
    SAM.gov SUMEQMLAALB3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 24, 2027
    Checked
    Oct 23, 2026
    Where
    Mount Carmel, IL · serves Illinois
    Phone
    (618) 263-3328
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Corrigan Corporation of America

    ActiveCorporation registered in SAM.gov

    Gurnee, IL

    CallAsk it
    Proof for Corrigan Corporation of America
    SAM.gov registration
    SAM.gov W83TFJSXJJ94
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 18, 2027
    Checked
    Oct 23, 2026
    Where
    Gurnee, IL · serves Illinois
    Phone
    (847) 263-5955
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Culligan International CO

    ActiveCorporation registered in SAM.gov

    Rosemont, IL

    CallAsk it
    Proof for Culligan International CO
    SAM.gov registration
    SAM.gov PHWNTHFKETE9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 17, 2026
    Checked
    Oct 23, 2026
    Where
    Rosemont, IL · serves Illinois
    Phone
    (847) 430-2800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Day & Night Solar, LLC

    ActiveCorporation registered in SAM.gov

    Collinsville, IL

    CallAsk it
    Proof for Day & Night Solar, LLC
    SAM.gov registration
    SAM.gov CVNWGHMM3LX6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 8, 2027
    Checked
    Oct 23, 2026
    Where
    Collinsville, IL · serves Illinois
    Phone
    (618) 344-4001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Egyptian Electric Cooperative Association

    Active501(c)(12) mutual or cooperative company

    Murphysboro, IL

    CallAsk it
    Proof for Egyptian Electric Cooperative Association
    IRS exempt-organization registration
    IRS 370259803
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(12) mutual or cooperative company
    Checked
    Oct 23, 2026
    Where
    Murphysboro, IL · serves Illinois
    Phone
    (800) 606-1505
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 370259803 → IRS search

  9. Fresh Coast Solar, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Chicago, IL

    CallAsk it
    Proof for Fresh Coast Solar, LLC
    SAM.gov registration
    SAM.gov D3UYCQLD5324
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Mar 17, 2027
    Checked
    Oct 23, 2026
    Where
    Chicago, IL · serves Illinois
    Phone
    (312) 281-6501
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Illinois-American Water CO

    ActiveCorporation registered in SAM.gov

    Belleville, IL

    CallAsk it
    Proof for Illinois-American Water CO
    SAM.gov registration
    SAM.gov LUMKV517HPT3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 10, 2026
    Checked
    Oct 23, 2026
    Where
    Belleville, IL · serves Illinois
    Phone
    (800) 422-2782
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. K & K Well Drilling Inc

    ActiveCorporation registered in SAM.gov

    Morris, IL

    CallAsk it
    Proof for K & K Well Drilling Inc
    SAM.gov registration
    SAM.gov WTJKAW3GNWQ8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 15, 2027
    Checked
    Oct 23, 2026
    Where
    Morris, IL · serves Illinois
    Phone
    (630) 553-5111
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Mcdonough Power Cooperative Inc

    Active501(c)(12) mutual or cooperative company

    Macomb, IL

    CallAsk it
    Proof for Mcdonough Power Cooperative Inc
    IRS exempt-organization registration
    IRS 370408325
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(12) mutual or cooperative company
    Checked
    Oct 23, 2026
    Where
    Macomb, IL · serves Illinois
    Phone
    (309) 833-2101
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 370408325 → IRS search

  13. Peoples Energy, LLC

    ActiveCorporation registered in SAM.gov

    Chicago, IL

    CallAsk it
    Proof for Peoples Energy, LLC
    SAM.gov registration
    SAM.gov NQU6GLNRNHZ6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 15, 2027
    Checked
    Oct 23, 2026
    Where
    Chicago, IL · serves Illinois
    Phone
    (773) 235-0070
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Prairie State Generating Company, LLC

    ActiveCorporation registered in SAM.gov

    Marissa, IL

    CallAsk it
    Proof for Prairie State Generating Company, LLC
    SAM.gov registration
    SAM.gov LF66BGSCHV74
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 6, 2027
    Checked
    Oct 23, 2026
    Where
    Marissa, IL · serves Illinois
    Phone
    (618) 295-2662
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Vierk National Supply LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    North Chicago, IL

    CallAsk it
    Proof for Vierk National Supply LLC
    SAM.gov registration
    SAM.gov FF9NKEQJ4NQ3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 22, 2027
    Checked
    Oct 23, 2026
    Where
    North Chicago, IL · serves Illinois
    Phone
    (800) 428-7548
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Washington County Water CO

    Active501(c)(12) mutual or cooperative company

    Nashville, IL

    CallAsk it
    Proof for Washington County Water CO
    IRS exempt-organization registration
    IRS 371027544
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(12) mutual or cooperative company
    Checked
    Oct 23, 2026
    Where
    Nashville, IL · serves Illinois
    Phone
    (618) 327-4454
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 371027544 → IRS search

  17. Wayne-White Counties Electric Cooperative

    Active501(c)(12) mutual or cooperative company

    Fairfield, IL

    CallAsk it
    Proof for Wayne-White Counties Electric Cooperative
    IRS exempt-organization registration
    IRS 370574965
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(12) mutual or cooperative company
    Checked
    Oct 23, 2026
    Where
    Fairfield, IL · serves Illinois
    Phone
    (618) 842-2196
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 370574965 → IRS search

  18. Windsolarusa, Inc.

    ActiveCorporation registered in SAM.gov

    Springfield, IL

    CallAsk it
    Proof for Windsolarusa, Inc.
    SAM.gov registration
    SAM.gov D7MVMHWAKKM6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 20, 2027
    Checked
    Oct 23, 2026
    Where
    Springfield, IL · serves Illinois
    Phone
    (217) 825-4206
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. 548 Energy Solutions LLC

    ActiveCorporation registered in SAM.gov

    Chicago, IL

    Ask it
    Proof for 548 Energy Solutions LLC
    SAM.gov registration
    SAM.gov LD2BSC1PK2L7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 22, 2027
    Checked
    Oct 23, 2026
    Where
    Chicago, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Aer Waterworks LLC

    ActiveCorporation registered in SAM.gov

    West Chicago, IL

    Ask it
    Proof for Aer Waterworks LLC
    SAM.gov registration
    SAM.gov RW2JCJLWZU19
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 22, 2027
    Checked
    Oct 23, 2026
    Where
    West Chicago, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

Cities

Chicago 113Joliet 20Springfield 18Decatur 16Marion 12Rockford 12Elgin 11Peoria 11Bloomington 10Champaign 10Mattoon 10Northbrook 10Urbana 10West Chicago 9Aurora 8Batavia 8Dixon 8Lemont 8Quincy 8Belleville 7Downers Grove 7Elk Grove Village 7Naperville 7Cicero 6

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