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NAICS 541330 · Engineering Services

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Engineering firm in Mahopac, NY

Engineering firm in Mahopac, NY; 225 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. GG Engineering

    ActiveContractor Registry certificate (public works)

    Mahopac, NY

    Proof for GG Engineering
    New York contractor registration
    DOL 25-64KPD-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 3, 2027
    Checked
    Oct 28, 2026
    Where
    Mahopac, NY · serves New York
    Phone
    (212) 947-1066
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64KPD-CR → New York Department of Labor search
  2. Bibbo Associates

    Engineering firm

    Somers, NY · 4 mi away

    Proof for Bibbo Associates
    Where
    Somers, NY · serves New York
    Phone
    (914) 277-5805
    Listing
    Built from public records. Not claimed yet, so call them directly.
  3. Daly Engineering Consulting Pc

    Engineering firm

    Somers, NY · 4 mi away

    Proof for Daly Engineering Consulting Pc
    Where
    Somers, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
  4. Badey & Watson, Surveying & Engineering, D.P.C.

    ActiveContractor Registry certificate (public works)

    Cold Spring, NY · 9 mi away

    Proof for Badey & Watson, Surveying & Engineering, D.P.C.
    New York contractor registration
    DOL 26-64GGH-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Oct 28, 2026
    Where
    Cold Spring, NY · serves New York
    Phone
    (845) 265-9217
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-64GGH-CR → New York Department of Labor search
  5. Insite Engineering Surveying & Landscape

    ActiveCorporation registered in SAM.gov

    Carmel, NY · 6 mi away

    Proof for Insite Engineering Surveying & Landscape
    SAM.gov registration
    SAM.gov EPB4NQQDGMT5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 25, 2027
    Checked
    Oct 23, 2026
    Where
    Carmel, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  6. Anderson Mulholland & Associates, Inc.

    Engineering firm

    Bedford Hills, NY · 10 mi away

    Proof for Anderson Mulholland & Associates, Inc.
    Where
    Bedford Hills, NY · serves New York
    Phone
    (914) 251-0400
    Listing
    Built from public records. Not claimed yet, so call them directly.
  7. Cronin Engineering, P.e., P.c.

    Engineering firm

    Cortlandt Manor, NY · 10 mi away

    Proof for Cronin Engineering, P.e., P.c.
    Where
    Cortlandt Manor, NY · serves New York
    Phone
    (914) 736-3664
    Listing
    Built from public records. Not claimed yet, so call them directly.
  8. R.a. Hoffmann Engineering P.c.

    Engineering firm

    Brewster, NY · 8 mi away

    Proof for R.a. Hoffmann Engineering P.c.
    Where
    Brewster, NY · serves New York
    Phone
    (845) 277-4401
    Listing
    Built from public records. Not claimed yet, so call them directly.
  9. Sears Heating And Air Conditioning

    Engineering firm

    Yorktown Heights, NY · 7 mi away

    Proof for Sears Heating And Air Conditioning
    Where
    Yorktown Heights, NY · serves New York
    Phone
    (914) 729-7161
    Listing
    Built from public records. Not claimed yet, so call them directly.
  10. Site Design Consultants

    Engineering firm

    Yorktown Heights, NY · 7 mi away

    Proof for Site Design Consultants
    Where
    Yorktown Heights, NY · serves New York
    Phone
    (914) 962-4488
    Listing
    Built from public records. Not claimed yet, so call them directly.
  11. William J. Frank Engineering, P.c.

    Engineering firm

    Brewster, NY · 8 mi away

    Proof for William J. Frank Engineering, P.c.
    Where
    Brewster, NY · serves New York
    Phone
    (845) 490-1393
    Listing
    Built from public records. Not claimed yet, so call them directly.
  12. Lada Pc

    Engineering firm

    Brewster, NY · 8 mi away

    Proof for Lada Pc
    Where
    Brewster, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
  13. Technical Directions Llc

    Engineering firm

    Brewster, NY · 8 mi away

    Proof for Technical Directions Llc
    Where
    Brewster, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
  14. Joulesmart Solutions Inc

    Engineering firm

    Katonah, NY · 7 mi away

    Proof for Joulesmart Solutions Inc
    Where
    Katonah, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
  15. Tri-state Engineering P.c

    Engineering firm

    Yorktown Heights, NY · 7 mi away

    Proof for Tri-state Engineering P.c
    Where
    Yorktown Heights, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
  16. Yonkers Contracting

    Engineering firm

    Brewster, NY · 8 mi away

    Proof for Yonkers Contracting
    Where
    Brewster, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
  17. Inf Associates LLC

    ActiveSole proprietorship registered in SAM.gov

    Fishkill, NY · 14 mi away

    Proof for Inf Associates LLC
    SAM.gov registration
    SAM.gov XMV2CFJEG4M7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 22, 2027
    Checked
    Oct 23, 2026
    Where
    Fishkill, NY · serves New York
    Phone
    (845) 249-8574
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  18. Kleinfelder

    ActiveCorporation registered in SAM.gov

    Fishkill, NY · 14 mi away

    Proof for Kleinfelder
    SAM.gov registration
    SAM.gov K8Y5W6X1DD15
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 7, 2027
    Checked
    Oct 23, 2026
    Where
    Fishkill, NY · serves New York
    Phone
    (845) 231-2500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  19. Advanced Printed Electronic Solutions LLC

    ActiveSole proprietorship registered in SAM.gov

    Fishkill, NY · 14 mi away

    Proof for Advanced Printed Electronic Solutions LLC
    SAM.gov registration
    SAM.gov ZB7MVYQMV5P5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 22, 2027
    Checked
    Oct 23, 2026
    Where
    Fishkill, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  20. Hvea Engineers

    ActiveCorporation registered in SAM.gov

    Beacon, NY · 14 mi away

    Proof for Hvea Engineers
    SAM.gov registration
    SAM.gov HMCQNNJYKNC6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 21, 2027
    Checked
    Oct 23, 2026
    Where
    Beacon, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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