DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 541330 · Engineering Services

you asked:

Engineering firm in Naples, FL

17 engineering firm in Naples, FL; 26 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Capital Consulting Solutions LLC.

    ActiveCorporation registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Capital Consulting Solutions LLC.
    SAM.gov registration
    US-GSA-SAM F7VSY1M6JRZ5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 28, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Cyberintel Solutions, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Cyberintel Solutions, LLC
    SAM.gov registration
    US-GSA-SAM DYR8L697NYK6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 30, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Duo Technology LLC

    ActiveCorporation registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Duo Technology LLC
    SAM.gov registration
    US-GSA-SAM FPXHU7L3MVP3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 2, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Greyhound Power LLC

    ActiveOther organization registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Greyhound Power LLC
    SAM.gov registration
    US-GSA-SAM EZF5D6KT3QF5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jul 10, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Humiston & Moore Engineers, P.A.

    ActiveCorporation registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Humiston & Moore Engineers, P.A.
    SAM.gov registration
    US-GSA-SAM CZ5RVG7NWE95
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 23, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Isims LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Isims LLC
    SAM.gov registration
    US-GSA-SAM CJ9JPAZYAU95
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    May 29, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Patriot Engineering Company, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Patriot Engineering Company, LLC
    SAM.gov registration
    US-GSA-SAM HFATRPQF1QQ6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    May 12, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Ravian LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Ravian LLC
    SAM.gov registration
    US-GSA-SAM JWP9J9M8L4R6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Dec 3, 2026
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Rda Consulting Engineers, LLC

    ActiveCorporation registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Rda Consulting Engineers, LLC
    SAM.gov registration
    US-GSA-SAM H4Y3BKLDBWA7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 9, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Space-Tech

    ActiveCorporation registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Space-Tech
    SAM.gov registration
    US-GSA-SAM FJP3S7TGYJ57
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 16, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Turrell & Associates Inc

    ActiveCorporation registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Turrell & Associates Inc
    SAM.gov registration
    US-GSA-SAM N1Y7Q8J5D9V7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 4, 2026
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Dayle Cartwright PA

    ActiveCorporation registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Dayle Cartwright PA
    SAM.gov registration
    US-GSA-SAM F5LCME1DCF38
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 12, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Dorazio Defense Systems, LLC

    ActiveSole proprietorship registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Dorazio Defense Systems, LLC
    SAM.gov registration
    US-GSA-SAM GGNKJN1CS863
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 16, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Integrated Power Engineering Solutions LLC

    ActiveSole proprietorship registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Integrated Power Engineering Solutions LLC
    SAM.gov registration
    US-GSA-SAM FN6JLA7YJ1V9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 6, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Martin Associates

    ActiveSole proprietorship registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Martin Associates
    SAM.gov registration
    US-GSA-SAM K5UJQ69E72W7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 28, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Pomerado Technology, LLC

    ActiveCorporation registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Pomerado Technology, LLC
    SAM.gov registration
    US-GSA-SAM JL9XPCTCF2R6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 3, 2026
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Stantec Consulting Services Inc.

    ActiveCorporation registered in SAM.gov

    Naples, FL

    Ask it
    Proof for Stantec Consulting Services Inc.
    SAM.gov registration
    US-GSA-SAM GESVE8DU9NQ1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 2, 2027
    Checked
    Oct 23, 2026
    Where
    Naples, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Coastal Engineering Consultants Inc

    ActiveCorporation registered in SAM.gov

    Bonita Springs, FL · 15 mi away

    Ask it
    Proof for Coastal Engineering Consultants Inc
    SAM.gov registration
    US-GSA-SAM L3C4H6F9L3B7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 1, 2027
    Checked
    Oct 23, 2026
    Where
    Bonita Springs, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Cec-Cdm Smith, a Joint Venture

    ActivePartnership or limited liability partnership registered in SAM.gov

    Bonita Springs, FL · 15 mi away

    Ask it
    Proof for Cec-Cdm Smith, a Joint Venture
    SAM.gov registration
    US-GSA-SAM C4TMH1B9X6A4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    May 6, 2027
    Checked
    Oct 23, 2026
    Where
    Bonita Springs, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Quantum Engineering, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Estero, FL · 15 mi away

    Ask it
    Proof for Quantum Engineering, LLC
    SAM.gov registration
    US-GSA-SAM EJYFGJVE5MP5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Feb 24, 2027
    Checked
    Oct 23, 2026
    Where
    Estero, FL · serves Florida
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in Florida

Orlando 98Tampa 87Jacksonville 71Miami 44Melbourne 42Tallahassee 31Pensacola 25Fort Lauderdale 20West Palm Beach 18St. Petersburg 15Merritt Island 14Boca Raton 13Clearwater 13Fort Myers 13Jupiter 13Sarasota 13

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

Checked facts from public license files · How ranking works