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NAICS 541330 · Engineering Services

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Engineering firm in Romeoville, IL

6 engineering firm in Romeoville, IL; 765 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Delascasas Cp LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Romeoville, IL

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    Proof for Delascasas Cp LLC
    SAM.gov registration
    SAM.gov F3FWUS6CJEQ5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Mar 23, 2027
    Checked
    Nov 2, 2026
    Where
    Romeoville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Logic Gate Engineering LLC

    ActiveCorporation registered in SAM.gov

    Romeoville, IL

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    Proof for Logic Gate Engineering LLC
    SAM.gov registration
    SAM.gov YJNJEF4WH875
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 20, 2027
    Checked
    Nov 2, 2026
    Where
    Romeoville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Barry-Wehmiller Design Group

    Engineering firm

    Romeoville, IL

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    Proof for Barry-Wehmiller Design Group
    Where
    Romeoville, IL · serves Illinois
    Phone
    (630) 771-1250
    Listing
    Built from public records. Not claimed yet, so call them directly.

  4. Radiometrics Midwest Corporation

    Engineering firm

    Romeoville, IL

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    Proof for Radiometrics Midwest Corporation
    Where
    Romeoville, IL · serves Illinois
    Phone
    (815) 293-0772
    Listing
    Built from public records. Not claimed yet, so call them directly.

  5. 1st Class Staffing

    Engineering firm

    Romeoville, IL

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    Proof for 1st Class Staffing
    Where
    Romeoville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.

  6. Rotadyne

    Engineering firm

    Romeoville, IL

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    Proof for Rotadyne
    Where
    Romeoville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.

  7. Clausen Structures

    Engineering firm

    Lockport, IL · 4 mi away

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    Proof for Clausen Structures
    Where
    Lockport, IL · serves Illinois
    Phone
    (630) 257-6969
    Listing
    Built from public records. Not claimed yet, so call them directly.

  8. Dynamic Engineering & Management Inc

    Engineering firm

    Crest Hill, IL · 4 mi away

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    Proof for Dynamic Engineering & Management Inc
    Where
    Crest Hill, IL · serves Illinois
    Phone
    (815) 577-1205
    Listing
    Built from public records. Not claimed yet, so call them directly.

  9. Peacock Engineering

    Engineering firm

    Bolingbrook, IL · 4 mi away

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    Proof for Peacock Engineering
    Where
    Bolingbrook, IL · serves Illinois
    Phone
    (630) 759-1794
    Listing
    Built from public records. Not claimed yet, so call them directly.

  10. POKDesign Incorporated

    Engineering firm

    Lockport, IL · 4 mi away

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    Proof for POKDesign Incorporated
    Where
    Lockport, IL · serves Illinois
    Phone
    (815) 685-7913
    Listing
    Built from public records. Not claimed yet, so call them directly.

  11. Fasttrack Engineering, Inc

    Engineering firm

    Crest Hill, IL · 4 mi away

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    Proof for Fasttrack Engineering, Inc
    Where
    Crest Hill, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.

  12. Homer Companies

    Engineering firm

    Lockport, IL · 4 mi away

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    Proof for Homer Companies
    Where
    Lockport, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.

  13. Nashnal Soil Testing, LLC

    ActiveCorporation registered in SAM.gov

    Naperville, IL · 7 mi away

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    Proof for Nashnal Soil Testing, LLC
    SAM.gov registration
    SAM.gov K7J2B2UNDWW2
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 5, 2026
    Checked
    Nov 2, 2026
    Where
    Naperville, IL · serves Illinois
    Phone
    (630) 780-5201
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Radiological Solutions, Inc

    ActiveCorporation registered in SAM.gov

    Rockdale, IL · 10 mi away

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    Proof for Radiological Solutions, Inc
    SAM.gov registration
    SAM.gov F7GQPA67JNP4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 9, 2027
    Checked
    Nov 2, 2026
    Where
    Rockdale, IL · serves Illinois
    Phone
    (815) 207-4300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Shactee Engineering LLC

    ActiveCorporation registered in SAM.gov

    Woodridge, IL · 8 mi away

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    Proof for Shactee Engineering LLC
    SAM.gov registration
    SAM.gov FZL9MVLR4QG5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 1, 2027
    Checked
    Nov 2, 2026
    Where
    Woodridge, IL · serves Illinois
    Phone
    (630) 576-0050
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Artech Engineering Inc

    ActiveOther organization registered in SAM.gov

    Lemont, IL · 7 mi away

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    Proof for Artech Engineering Inc
    SAM.gov registration
    SAM.gov WA6CQN1HLDW5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jul 27, 2027
    Checked
    Nov 2, 2026
    Where
    Lemont, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Cleanera Technologies Inc

    ActiveCorporation registered in SAM.gov

    Naperville, IL · 7 mi away

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    Proof for Cleanera Technologies Inc
    SAM.gov registration
    SAM.gov KY18BM48QZD5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 7, 2027
    Checked
    Nov 2, 2026
    Where
    Naperville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Elcora Solutions, LLC

    ActiveCorporation registered in SAM.gov

    Homer Glen, IL · 7 mi away

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    Proof for Elcora Solutions, LLC
    SAM.gov registration
    SAM.gov D5Z5H759GTU7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 20, 2027
    Checked
    Nov 2, 2026
    Where
    Homer Glen, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Prodesign Engineering Consultancy PLLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Plainfield, IL · 7 mi away

    Ask it
    Proof for Prodesign Engineering Consultancy PLLC
    SAM.gov registration
    SAM.gov SJEWFCPMMUE6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 22, 2027
    Checked
    Nov 2, 2026
    Where
    Plainfield, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Quasar Design Inc.

    ActiveCorporation registered in SAM.gov

    Plainfield, IL · 8 mi away

    Ask it
    Proof for Quasar Design Inc.
    SAM.gov registration
    SAM.gov E2M6L59Y6SL8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 20, 2027
    Checked
    Nov 2, 2026
    Where
    Plainfield, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

More cities in Illinois

Chicago 347Naperville 49Schaumburg 34Lisle 31Springfield 29Rockford 26Elk Grove Village 25Aurora 24Downers Grove 24Elgin 24Peoria 23Arlington Heights 16Lombard 16Northbrook 16St. Charles 16Champaign 15

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