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NAICS 541330 · Engineering Services

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Engineering firm in Glen Ellyn, IL

5 engineering firm in Glen Ellyn, IL; 1,092 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Pmb Consulting Inc

    ActiveCorporation registered in SAM.gov

    Glen Ellyn, IL

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    Proof for Pmb Consulting Inc
    SAM.gov registration
    SAM.gov RKL7CCA273J5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 15, 2027
    Checked
    Nov 2, 2026
    Where
    Glen Ellyn, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Engineering Support Services

    Engineering firm

    Glen Ellyn, IL

    CallAsk it
    Proof for Engineering Support Services
    Where
    Glen Ellyn, IL · serves Illinois
    Phone
    (630) 904-9100
    Listing
    Built from public records. Not claimed yet, so call them directly.

  3. Foth

    Engineering firm

    Glen Ellyn, IL

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    Proof for Foth
    Where
    Glen Ellyn, IL · serves Illinois
    Phone
    (630) 368-3060
    Listing
    Built from public records. Not claimed yet, so call them directly.

  4. Subgrid Solutions

    Engineering firm

    Glen Ellyn, IL

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    Proof for Subgrid Solutions
    Where
    Glen Ellyn, IL · serves Illinois
    Phone
    (630) 866-6747
    Listing
    Built from public records. Not claimed yet, so call them directly.

  5. VibraTech Engineers Inc.

    Engineering firm

    Glen Ellyn, IL

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    Proof for VibraTech Engineers Inc.
    Where
    Glen Ellyn, IL · serves Illinois
    Phone
    (800) 233-6181
    Listing
    Built from public records. Not claimed yet, so call them directly.

  6. Gasperec Elberts Consulting LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Downers Grove, IL · 4 mi away

    CallAsk it
    Proof for Gasperec Elberts Consulting LLC
    SAM.gov registration
    SAM.gov VNXGYK9WSGY7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Feb 6, 2027
    Checked
    Nov 2, 2026
    Where
    Downers Grove, IL · serves Illinois
    Phone
    (847) 868-1830
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Rjn Group Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Downers Grove, IL · 4 mi away

    CallAsk it
    Proof for Rjn Group Inc
    SAM.gov registration
    SAM.gov M67MQ3HKF271
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 28, 2027
    Checked
    Nov 2, 2026
    Where
    Downers Grove, IL · serves Illinois
    Phone
    (630) 682-4700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Amsco Engineering, Inc., Amsco Engineering Inc

    ActiveCorporation registered in SAM.gov

    Downers Grove, IL · 4 mi away

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    Proof for Amsco Engineering, Inc., Amsco Engineering Inc
    SAM.gov registration
    SAM.gov X1JBECDYJQ44
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 26, 2027
    Checked
    Nov 2, 2026
    Where
    Downers Grove, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Concordia Wireless, Inc.

    ActiveCorporation registered in SAM.gov

    Carol Stream, IL · 5 mi away

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    Proof for Concordia Wireless, Inc.
    SAM.gov registration
    SAM.gov ULVNXDXKDA18
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 15, 2026
    Checked
    Nov 2, 2026
    Where
    Carol Stream, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Coordinated Construction Project Control Services LLC

    ActiveCorporation registered in SAM.gov

    Oakbrook Terrace, IL · 4 mi away

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    Proof for Coordinated Construction Project Control Services LLC
    SAM.gov registration
    SAM.gov LWNNJD8UNGA9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 3, 2027
    Checked
    Nov 2, 2026
    Where
    Oakbrook Terrace, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. H C Nutting

    ActiveCorporation registered in SAM.gov

    Glendale Heights, IL · 4 mi away

    Ask it
    Proof for H C Nutting
    SAM.gov registration
    SAM.gov D97VV8DWFG58
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 15, 2027
    Checked
    Nov 2, 2026
    Where
    Glendale Heights, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Kiran Consultants Inc.

    ActiveCorporation registered in SAM.gov

    Downers Grove, IL · 4 mi away

    Ask it
    Proof for Kiran Consultants Inc.
    SAM.gov registration
    SAM.gov P217VNM1N979
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 7, 2027
    Checked
    Nov 2, 2026
    Where
    Downers Grove, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Lockwood Andrews Newnam Inc.

    ActiveCorporation registered in SAM.gov

    Oakbrook Terrace, IL · 4 mi away

    Ask it
    Proof for Lockwood Andrews Newnam Inc.
    SAM.gov registration
    SAM.gov VVDHMNDQ26F8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 29, 2027
    Checked
    Nov 2, 2026
    Where
    Oakbrook Terrace, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Matr Technologies LLC

    ActiveCorporation registered in SAM.gov

    Wheaton, IL · 3 mi away

    Ask it
    Proof for Matr Technologies LLC
    SAM.gov registration
    SAM.gov EFQ5UPPET926
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 26, 2027
    Checked
    Nov 2, 2026
    Where
    Wheaton, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Middough Inc

    ActiveCorporation registered in SAM.gov

    Downers Grove, IL · 4 mi away

    Ask it
    Proof for Middough Inc
    SAM.gov registration
    SAM.gov XKBUNJTJ1KZ5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 10, 2027
    Checked
    Nov 2, 2026
    Where
    Downers Grove, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Robert Bosch LLC

    ActiveOther organization registered in SAM.gov

    Oakbrook Terrace, IL · 4 mi away

    Ask it
    Proof for Robert Bosch LLC
    SAM.gov registration
    SAM.gov KGLFCHAWBNG9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jan 27, 2027
    Checked
    Nov 2, 2026
    Where
    Oakbrook Terrace, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Wang Engineering Inc

    ActiveCorporation registered in SAM.gov

    Lombard, IL · 2 mi away

    Ask it
    Proof for Wang Engineering Inc
    SAM.gov registration
    SAM.gov GKK6AQRP8K25
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Oct 24, 2027
    Checked
    Nov 2, 2026
    Where
    Lombard, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Hendron Michael a

    ActiveSole proprietorship registered in SAM.gov

    Downers Grove, IL · 4 mi away

    Ask it
    Proof for Hendron Michael a
    SAM.gov registration
    SAM.gov VMJDBGMTMMH5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Oct 7, 2027
    Checked
    Nov 2, 2026
    Where
    Downers Grove, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Stantec Consulting Services Inc

    ActiveCorporation registered in SAM.gov

    Lombard, IL · 2 mi away

    Ask it
    Proof for Stantec Consulting Services Inc
    SAM.gov registration
    SAM.gov UVR8DRGJZXM3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 7, 2027
    Checked
    Nov 2, 2026
    Where
    Lombard, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Wgi, Inc

    ActiveCorporation registered in SAM.gov

    Downers Grove, IL · 4 mi away

    Ask it
    Proof for Wgi, Inc
    SAM.gov registration
    SAM.gov XA49GPT52PR6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 4, 2027
    Checked
    Nov 2, 2026
    Where
    Downers Grove, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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