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NAICS 541330 · Engineering Services

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Engineering firm in Littleton, CO

18 engineering firm in Littleton, CO; 372 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Applied Research Associates, Inc.

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Applied Research Associates, Inc.
    SAM.gov registration
    US-GSA-SAM R15MN8BGHWL9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 24, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Ascendance International LLC

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Ascendance International LLC
    SAM.gov registration
    US-GSA-SAM KHSAFVJ2CKA4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 20, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Canyon Engineering Group, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Canyon Engineering Group, LLC
    SAM.gov registration
    US-GSA-SAM MMEWZUD1KNM6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Nov 5, 2026
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Engineering Operations LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Engineering Operations LLC
    SAM.gov registration
    US-GSA-SAM CUUUDJX9NSF3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 23, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Geo Energy Services, LLC, Geo-Energy Services, LLC

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Geo Energy Services, LLC, Geo-Energy Services, LLC
    SAM.gov registration
    US-GSA-SAM PDURQ8AVCWW3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 29, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Ista Engineers LLC

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Ista Engineers LLC
    SAM.gov registration
    US-GSA-SAM D6XBHK3YZVM4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Oct 1, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Lockheed Martin Corp, Lockheed Martin Missiles and Fire Control

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Lockheed Martin Corp, Lockheed Martin Missiles and Fire Control
    SAM.gov registration
    US-GSA-SAM LMN9BDEKJ4N8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 28, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Maxson Engineering LLC

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Maxson Engineering LLC
    SAM.gov registration
    US-GSA-SAM L259N5GB22A7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 9, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Praemittias Group Inc

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Praemittias Group Inc
    SAM.gov registration
    US-GSA-SAM K7K5FGJWEMJ7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 23, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Tami Lynn Holley, Pe, LLC

    ActiveSole proprietorship registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Tami Lynn Holley, Pe, LLC
    SAM.gov registration
    US-GSA-SAM DNPLMJKYW7L1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    May 6, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Wave Engineering

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Wave Engineering
    SAM.gov registration
    US-GSA-SAM REUFJ86NE2K3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 21, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Browns Hill Engineering & Controls, LLC

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Browns Hill Engineering & Controls, LLC
    SAM.gov registration
    US-GSA-SAM NDN6XVFKZM13
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 12, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. E3 Consulting Services, LLC

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for E3 Consulting Services, LLC
    SAM.gov registration
    US-GSA-SAM NYBSH3M69VS5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Galvanic Engineering LLC

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Galvanic Engineering LLC
    SAM.gov registration
    US-GSA-SAM ZC8MQUTZUYP9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 15, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Higinbotham, Steve

    ActiveSole proprietorship registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Higinbotham, Steve
    SAM.gov registration
    US-GSA-SAM FK8RELNU43J4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Feb 6, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Maxson Page JV LLC

    ActiveOther organization registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Maxson Page JV LLC
    SAM.gov registration
    US-GSA-SAM SJGAHTESS5D4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Feb 20, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. New Phase Energy II, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for New Phase Energy II, LLC
    SAM.gov registration
    US-GSA-SAM E369YLM9HFF5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 3, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Trojanowski Dam Engineering Ltd

    ActiveCorporation registered in SAM.gov

    Littleton, CO

    Ask it
    Proof for Trojanowski Dam Engineering Ltd
    SAM.gov registration
    US-GSA-SAM KUC9KGWR7NY7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 18, 2027
    Checked
    Oct 23, 2026
    Where
    Littleton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Arcadis U.S., Inc.

    ActiveCorporation registered in SAM.gov

    Highlands Ranch, CO · 3 mi away

    Ask it
    Proof for Arcadis U.S., Inc.
    SAM.gov registration
    US-GSA-SAM MNG1DTKJ1LZ3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 4, 2027
    Checked
    Oct 23, 2026
    Where
    Highlands Ranch, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Arrington Automation Inc

    ActiveCorporation registered in SAM.gov

    Highlands Ranch, CO · 5 mi away

    Ask it
    Proof for Arrington Automation Inc
    SAM.gov registration
    US-GSA-SAM YHVWK768FUN3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 20, 2027
    Checked
    Oct 23, 2026
    Where
    Highlands Ranch, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in Colorado

Denver 113Colorado Springs 111Lakewood 31Aurora 26Boulder 24Centennial 22Fort Collins 21Greenwood Village 19Highlands Ranch 18Englewood 15Golden 14Grand Junction 14Arvada 13Broomfield 12Longmont 11Parker 8

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