DouxProcess Directory

Ask for any business in the US.

NAICS 541330 · Engineering Services

you asked:

Engineering firm in Gurnee, IL

5 engineering firm in Gurnee, IL; 396 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Morkay Global LLC

    ActiveOther organization registered in SAM.gov

    Gurnee, IL

    Proof for Morkay Global LLC
    SAM.gov registration
    SAM.gov G1MSDMJWL8J5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Oct 5, 2027
    Checked
    Nov 2, 2026
    Where
    Gurnee, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  2. Testing Service Corporation

    Engineering firm

    Gurnee, IL

    Proof for Testing Service Corporation
    Where
    Gurnee, IL · serves Illinois
    Phone
    (847) 249-6040
    Listing
    Built from public records. Not claimed yet, so call them directly.
  3. Proof for Construction Testing And Instrumentation, Incorporated
    Where
    Gurnee, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  4. Peklay Surveying Co Ltd

    Engineering firm

    Gurnee, IL

    Proof for Peklay Surveying Co Ltd
    Where
    Gurnee, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  5. Rudny & Sallmann Engineering, Ltd

    Engineering firm

    Gurnee, IL

    Proof for Rudny & Sallmann Engineering, Ltd
    Where
    Gurnee, IL · serves Illinois
    Phone
    (847) 244-8868
    Listing
    Built from public records. Not claimed yet, so call them directly.
  6. Integrity Light Metals LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Wadsworth, IL · 5 mi away

    Proof for Integrity Light Metals LLC
    SAM.gov registration
    SAM.gov R9MEVDK5JVL8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 1, 2027
    Checked
    Nov 2, 2026
    Where
    Wadsworth, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  7. Lordahl Manufacturing

    Engineering firm

    Waukegan, IL · 4 mi away

    Proof for Lordahl Manufacturing
    Where
    Waukegan, IL · serves Illinois
    Phone
    (847) 782-8170
    Listing
    Built from public records. Not claimed yet, so call them directly.
  8. Nrg Energy Waukegan

    Engineering firm

    Waukegan, IL · 5 mi away

    Proof for Nrg Energy Waukegan
    Where
    Waukegan, IL · serves Illinois
    Phone
    (847) 662-6201
    Listing
    Built from public records. Not claimed yet, so call them directly.
  9. United Conveyor Corporation

    Engineering firm

    Waukegan, IL · 4 mi away

    Proof for United Conveyor Corporation
    Where
    Waukegan, IL · serves Illinois
    Phone
    (847) 473-5900
    Listing
    Built from public records. Not claimed yet, so call them directly.
  10. United Generations, Llc.

    Engineering firm

    Waukegan, IL · 4 mi away

    Proof for United Generations, Llc.
    Where
    Waukegan, IL · serves Illinois
    Phone
    (847) 473-5900
    Listing
    Built from public records. Not claimed yet, so call them directly.
  11. Midwest Survey Co

    Engineering firm

    Waukegan, IL · 4 mi away

    Proof for Midwest Survey Co
    Where
    Waukegan, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  12. Product Design Innovations, Llc.

    Engineering firm

    Waukegan, IL · 5 mi away

    Proof for Product Design Innovations, Llc.
    Where
    Waukegan, IL · serves Illinois
    Phone
    (847) 672-8685
    Listing
    Built from public records. Not claimed yet, so call them directly.
  13. Miguel Ruiz Commercial/residential Laundry Repair

    Engineering firm

    Waukegan, IL · 4 mi away

    Proof for Miguel Ruiz Commercial/residential Laundry Repair
    Where
    Waukegan, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  14. Steele Mobility

    Engineering firm

    Waukegan, IL · 4 mi away

    Proof for Steele Mobility
    Where
    Waukegan, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  15. Field Theory Consulting Inc

    ActiveCorporation registered in SAM.gov

    Vernon Hills, IL · 10 mi away

    Proof for Field Theory Consulting Inc
    SAM.gov registration
    SAM.gov EJUKM45UZS23
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 7, 2027
    Checked
    Nov 2, 2026
    Where
    Vernon Hills, IL · serves Illinois
    Phone
    (847) 801-6330
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  16. Gewalt-Hamilton Associates, Inc

    ActiveCorporation registered in SAM.gov

    Vernon Hills, IL · 10 mi away

    Proof for Gewalt-Hamilton Associates, Inc
    SAM.gov registration
    SAM.gov XMQAKM5EL7M5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 10, 2027
    Checked
    Nov 2, 2026
    Where
    Vernon Hills, IL · serves Illinois
    Phone
    (847) 478-9700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  17. Hey & Associates Inc

    ActiveCorporation registered in SAM.gov

    Volo, IL · 9 mi away

    Proof for Hey & Associates Inc
    SAM.gov registration
    SAM.gov S296LLX6ZSF1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 15, 2026
    Checked
    Nov 2, 2026
    Where
    Volo, IL · serves Illinois
    Phone
    (847) 740-0888
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  18. Cgmp Consulting Inc, Cgmp Consulting Inc.

    ActiveCorporation registered in SAM.gov

    Lake Forest, IL · 10 mi away

    Proof for Cgmp Consulting Inc, Cgmp Consulting Inc.
    SAM.gov registration
    SAM.gov QEQ6PJNUTWF3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 16, 2027
    Checked
    Nov 2, 2026
    Where
    Lake Forest, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  19. Triad Consulting LLC

    ActiveSole proprietorship registered in SAM.gov

    Lake Bluff, IL · 7 mi away

    Proof for Triad Consulting LLC
    SAM.gov registration
    SAM.gov ZH89PTKMLMT1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jan 4, 2027
    Checked
    Nov 2, 2026
    Where
    Lake Bluff, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  20. Applied Technologies, Inc.

    Engineering firm

    Lake Villa, IL · 7 mi away

    Proof for Applied Technologies, Inc.
    Where
    Lake Villa, IL · serves Illinois
    Phone
    (847) 265-7325
    Listing
    Built from public records. Not claimed yet, so call them directly.

More cities in Illinois

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works