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NAICS 541330 · Engineering Services

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Engineering firm in Hayward, CA

5 engineering firm in Hayward, CA; 323 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Concrete Science Inc

    ActiveCorporation registered in SAM.gov

    Hayward, CA

    Ask it
    Proof for Concrete Science Inc
    SAM.gov registration
    US-GSA-SAM UU4PR32AD8P9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 6, 2027
    Checked
    Oct 23, 2026
    Where
    Hayward, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Kleinfelder, Inc.

    ActiveCorporation registered in SAM.gov

    Hayward, CA

    Ask it
    Proof for Kleinfelder, Inc.
    SAM.gov registration
    US-GSA-SAM J9HNJE4GLMK6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 10, 2026
    Checked
    Oct 23, 2026
    Where
    Hayward, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Nordic Design, LLC

    ActiveCorporation registered in SAM.gov

    Hayward, CA

    Ask it
    Proof for Nordic Design, LLC
    SAM.gov registration
    US-GSA-SAM X74PPLATZJL9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 2, 2027
    Checked
    Oct 23, 2026
    Where
    Hayward, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Talas Engineering, Inc.

    ActiveCorporation registered in SAM.gov

    Hayward, CA

    Ask it
    Proof for Talas Engineering, Inc.
    SAM.gov registration
    US-GSA-SAM R7PHHD8BHA37
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 21, 2027
    Checked
    Oct 23, 2026
    Where
    Hayward, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. The Electrical Testing CO LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Hayward, CA

    Ask it
    Proof for The Electrical Testing CO LLC
    SAM.gov registration
    US-GSA-SAM XHJSTD9L62K9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 28, 2027
    Checked
    Oct 23, 2026
    Where
    Hayward, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Cmion

    ActiveCorporation registered in SAM.gov

    San Leandro, CA · 7 mi away

    Ask it
    Proof for Cmion
    SAM.gov registration
    US-GSA-SAM E85PKP57CKF1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 11, 2027
    Checked
    Oct 23, 2026
    Where
    San Leandro, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Element Structural Engineers

    ActiveCorporation registered in SAM.gov

    Newark, CA · 9 mi away

    Ask it
    Proof for Element Structural Engineers
    SAM.gov registration
    US-GSA-SAM U1QSMAFNKFK7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Newark, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Structech LLC

    ActiveSole proprietorship registered in SAM.gov

    Castro Valley, CA · 8 mi away

    Ask it
    Proof for Structech LLC
    SAM.gov registration
    US-GSA-SAM FKHHEG1QZYD5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 5, 2027
    Checked
    Oct 23, 2026
    Where
    Castro Valley, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Bluejays Holdings LLC

    ActiveSole proprietorship registered in SAM.gov

    Fremont, CA · 5 mi away

    Ask it
    Proof for Bluejays Holdings LLC
    SAM.gov registration
    US-GSA-SAM ENS2C3MYLYM9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Dec 19, 2026
    Checked
    Oct 23, 2026
    Where
    Fremont, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Cmatrics Inc

    ActiveCorporation registered in SAM.gov

    Newark, CA · 9 mi away

    Ask it
    Proof for Cmatrics Inc
    SAM.gov registration
    US-GSA-SAM E8N7VCMZEZQ8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 4, 2027
    Checked
    Oct 23, 2026
    Where
    Newark, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Acumen Building Enterprise Inc

    ActiveOther organization registered in SAM.gov

    Oakland, CA · 10 mi away

    Ask it
    Proof for Acumen Building Enterprise Inc
    SAM.gov registration
    US-GSA-SAM PB68CQ144E64
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Dec 29, 2026
    Checked
    Oct 23, 2026
    Where
    Oakland, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Advanced Construction Testing, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Palo Alto, CA · 12 mi away

    Ask it
    Proof for Advanced Construction Testing, LLC
    SAM.gov registration
    US-GSA-SAM KUGNRK9WRP29
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Feb 5, 2027
    Checked
    Oct 23, 2026
    Where
    Palo Alto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Advanced Technology Inc

    ActiveCorporation registered in SAM.gov

    Fremont, CA · 12 mi away

    Ask it
    Proof for Advanced Technology Inc
    SAM.gov registration
    US-GSA-SAM HL4HNWJKEP33
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 7, 2027
    Checked
    Oct 23, 2026
    Where
    Fremont, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Aim Engineering Consultants Inc

    ActiveCorporation registered in SAM.gov

    Pleasanton, CA · 14 mi away

    Ask it
    Proof for Aim Engineering Consultants Inc
    SAM.gov registration
    US-GSA-SAM ZXFEWCZJF7V6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 9, 2027
    Checked
    Oct 23, 2026
    Where
    Pleasanton, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Allana Buick & Bers, Inc.

    ActiveCorporation registered in SAM.gov

    Palo Alto, CA · 12 mi away

    Ask it
    Proof for Allana Buick & Bers, Inc.
    SAM.gov registration
    US-GSA-SAM G64YYL52B3U8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 2, 2027
    Checked
    Oct 23, 2026
    Where
    Palo Alto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Amc Consulting Engineers, Inc.

    ActiveCorporation registered in SAM.gov

    Palo Alto, CA · 13 mi away

    Ask it
    Proof for Amc Consulting Engineers, Inc.
    SAM.gov registration
    US-GSA-SAM L9XJVGJEWM11
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 28, 2027
    Checked
    Oct 23, 2026
    Where
    Palo Alto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Ampac-Isp Corp, Moog Csa

    ActiveCorporation registered in SAM.gov

    Mountain View, CA · 15 mi away

    Ask it
    Proof for Ampac-Isp Corp, Moog Csa
    SAM.gov registration
    US-GSA-SAM YHFYUZLGV5G3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 7, 2027
    Checked
    Oct 23, 2026
    Where
    Mountain View, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Applied Technology Council

    ActiveTax-exempt corporation registered in SAM.gov

    Redwood City, CA · 10 mi away

    Ask it
    Proof for Applied Technology Council
    SAM.gov registration
    US-GSA-SAM G3D6ENJ8RUM9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 20, 2027
    Checked
    Oct 23, 2026
    Where
    Redwood City, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Chow Engineering, Inc

    ActiveCorporation registered in SAM.gov

    Oakland, CA · 10 mi away

    Ask it
    Proof for Chow Engineering, Inc
    SAM.gov registration
    US-GSA-SAM W97LLWXB2125
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 3, 2027
    Checked
    Oct 23, 2026
    Where
    Oakland, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Complete Project Solutions Inc, Complete Project Solutions, Inc.

    ActiveCorporation registered in SAM.gov

    Moraga, CA · 14 mi away

    Ask it
    Proof for Complete Project Solutions Inc, Complete Project Solutions, Inc.
    SAM.gov registration
    US-GSA-SAM DN2YN3168QX1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 21, 2027
    Checked
    Oct 23, 2026
    Where
    Moraga, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in California

San Diego 253San Francisco 72Irvine 61San Jose 45Sacramento 38Los Angeles 33Oakland 33Pasadena 25Carlsbad 22El Segundo 21Torrance 20Long Beach 18Walnut Creek 16Poway 14San Luis Obispo 14Santa Ana 14

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