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NAICS 541330 · Engineering Services

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Engineering firm in Maine

68 engineering firm listed in Maine, each checked against the issuer's record. In the published order.

  1. 3D Civil Support, LLC

    ActiveCorporation registered in SAM.gov

    Kennebunk, ME

    Ask it
    Proof for 3D Civil Support, LLC
    SAM.gov registration
    SAM.gov DUJWBF9878H8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 4, 2027
    Checked
    Oct 23, 2026
    Where
    Kennebunk, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Acorn Engineering, Inc.

    ActiveCorporation registered in SAM.gov

    Portland, ME

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    Proof for Acorn Engineering, Inc.
    SAM.gov registration
    SAM.gov CYDVP36F9DW8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 1, 2027
    Checked
    Oct 23, 2026
    Where
    Portland, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Asr Engineering Inc

    ActiveCorporation registered in SAM.gov

    Portland, ME

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    Proof for Asr Engineering Inc
    SAM.gov registration
    SAM.gov F83YFYAKA3V5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 28, 2027
    Checked
    Oct 23, 2026
    Where
    Portland, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Ballantine Aviation Consulting Services PLLC

    ActiveSole proprietorship registered in SAM.gov

    Portland, ME

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    Proof for Ballantine Aviation Consulting Services PLLC
    SAM.gov registration
    SAM.gov VUGCFK4HWLM7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 10, 2027
    Checked
    Oct 23, 2026
    Where
    Portland, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Base Design Group Inc

    ActiveCorporation registered in SAM.gov

    Portland, ME

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    Proof for Base Design Group Inc
    SAM.gov registration
    SAM.gov NVL6W22JLKJ3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 15, 2027
    Checked
    Oct 23, 2026
    Where
    Portland, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Carpenter Associates

    ActiveOther organization registered in SAM.gov

    Old Town, ME

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    Proof for Carpenter Associates
    SAM.gov registration
    SAM.gov LD6XP7T1LGN9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Aug 12, 2027
    Checked
    Oct 23, 2026
    Where
    Old Town, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Cci Energy and Construction Services, LLC

    ActiveCorporation registered in SAM.gov

    Manchester, ME

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    Proof for Cci Energy and Construction Services, LLC
    SAM.gov registration
    SAM.gov NA8DCMBLZAN1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Manchester, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Civil Consultants

    ActiveCorporation registered in SAM.gov

    South Berwick, ME

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    Proof for Civil Consultants
    SAM.gov registration
    SAM.gov XT9BRL4UYC43
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 4, 2026
    Checked
    Oct 23, 2026
    Where
    South Berwick, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Colby CO LLC

    ActiveCorporation registered in SAM.gov

    Portland, ME

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    Proof for Colby CO LLC
    SAM.gov registration
    SAM.gov K5LXVGFE7YS7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 27, 2027
    Checked
    Oct 23, 2026
    Where
    Portland, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Defco Group LLC, Defco Networks

    ActiveSole proprietorship registered in SAM.gov

    Portland, ME

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    Proof for Defco Group LLC, Defco Networks
    SAM.gov registration
    SAM.gov Z772STEN85Z2
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 25, 2027
    Checked
    Oct 23, 2026
    Where
    Portland, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Enterprise Engineering, Inc

    ActiveCorporation registered in SAM.gov

    Falmouth, ME

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    Proof for Enterprise Engineering, Inc
    SAM.gov registration
    SAM.gov C6MGEA847S33
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 5, 2027
    Checked
    Oct 23, 2026
    Where
    Falmouth, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Epro Engineering, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Oakland, ME

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    Proof for Epro Engineering, LLC
    SAM.gov registration
    SAM.gov DUKPVJNFB426
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Feb 26, 2027
    Checked
    Oct 23, 2026
    Where
    Oakland, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Freeport Marine Services LLC

    ActiveOther organization registered in SAM.gov

    Freeport, ME

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    Proof for Freeport Marine Services LLC
    SAM.gov registration
    SAM.gov VMKYVVR5ASC8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Sep 2, 2027
    Checked
    Oct 23, 2026
    Where
    Freeport, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Fuss & O'neill Inc, Fuss & O'neill, Inc.

    ActiveCorporation registered in SAM.gov

    Kennebunk, ME

    Ask it
    Proof for Fuss & O'neill Inc, Fuss & O'neill, Inc.
    SAM.gov registration
    SAM.gov XATHDK8QGHD4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 10, 2026
    Checked
    Oct 23, 2026
    Where
    Kennebunk, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Haley Ward Inc

    ActiveCorporation registered in SAM.gov

    Bangor, ME

    Ask it
    Proof for Haley Ward Inc
    SAM.gov registration
    SAM.gov MA54U1NN2W85
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 6, 2027
    Checked
    Oct 23, 2026
    Where
    Bangor, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Harriman

    ActiveCorporation registered in SAM.gov

    Auburn, ME

    Ask it
    Proof for Harriman
    SAM.gov registration
    SAM.gov SFEFWZKEB7L7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 3, 2027
    Checked
    Oct 23, 2026
    Where
    Auburn, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Hedefine Engineering & Design Inc, Hedefine Engineering & Design, Inc.

    ActiveCorporation registered in SAM.gov

    Dedham, ME

    Ask it
    Proof for Hedefine Engineering & Design Inc, Hedefine Engineering & Design, Inc.
    SAM.gov registration
    SAM.gov Z52LJLNGDEZ7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 5, 2027
    Checked
    Oct 23, 2026
    Where
    Dedham, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Here Be Dragons, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Bridgton, ME

    Ask it
    Proof for Here Be Dragons, LLC
    SAM.gov registration
    SAM.gov YJ8CBC1M8DY9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 21, 2027
    Checked
    Oct 23, 2026
    Where
    Bridgton, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Hodsdon a E, A. E. Hodsdon Engineers

    ActiveCorporation registered in SAM.gov

    Waterville, ME

    Ask it
    Proof for Hodsdon a E, A. E. Hodsdon Engineers
    SAM.gov registration
    SAM.gov ZX96JBKDTAJ9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 5, 2027
    Checked
    Oct 23, 2026
    Where
    Waterville, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Hyperion Marine Group LLC

    ActiveCorporation registered in SAM.gov

    Cape Elizabeth, ME

    Ask it
    Proof for Hyperion Marine Group LLC
    SAM.gov registration
    SAM.gov E2K9RHK4FAP3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 21, 2027
    Checked
    Oct 23, 2026
    Where
    Cape Elizabeth, ME · serves Maine
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

Cities

Portland 13

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