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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Half Moon Bay, CA

10 general engineering contractors in Half Moon Bay, CA; 1,107 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. B C United Construction Inc

    ActiveA General Engineering+1

    San Francisco, CA · WC ✓ · 18 mi away

    Proof for B C United Construction Inc
    License
    CSLB 995115
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 385-8992
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. B D Unique Construction Company

    ActiveA General Engineering+5

    San Francisco, CA · WC ✓ · 17 mi away

    Proof for B D Unique Construction Company
    License
    CSLB 937060
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 217-9728
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. B & M Construction LLC

    ActiveA General Engineering+3

    San Francisco, CA · WC ✓ · 18 mi away

    Proof for B & M Construction LLC
    License
    CSLB 1126059
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (650) 533-3997
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Bac Services Inc

    ActiveA General Engineering+2

    San Francisco, CA · WC ✓ · 18 mi away

    Proof for Bac Services Inc
    License
    CSLB 1160743
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C22 Asbestos Abatement
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 366-7640
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Bay Area Lightworks Inc

    ActiveA General Engineering+2

    San Francisco, CA · WC ✓ · 18 mi away

    Proof for Bay Area Lightworks Inc
    License
    CSLB 839612
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 822-2336
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Bay Engineering LLC

    ActiveA General Engineering

    San Francisco, CA · WC ✓ · 18 mi away

    Proof for Bay Engineering LLC
    License
    CSLB 1018027
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 343-0220
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Bay Line Construction

    ActiveA General Engineering

    San Francisco, CA · WC ✓ · 18 mi away

    Proof for Bay Line Construction
    License
    CSLB 646431
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 518-1800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Bay Line Cutting & Coring Inc

    ActiveA General Engineering+1

    San Francisco, CA · WC ✓ · 18 mi away

    Proof for Bay Line Cutting & Coring Inc
    License
    CSLB 809660
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; D06 Concrete Related Services
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 508-1800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Bay Line Cutting & Coring Inc

    ActiveCorporation registered in SAM.gov

    San Francisco, CA · 18 mi away

    Proof for Bay Line Cutting & Coring Inc
    SAM.gov registration
    US-GSA-SAM S6LXEWCFKH28
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 11, 2027
    Checked
    Oct 23, 2026
    Where
    San Francisco, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  10. Bay Tech Engineering Inc

    ActiveA General Engineering+2

    San Francisco, CA · WC ✓ · 18 mi away

    Proof for Bay Tech Engineering Inc
    License
    CSLB 995122
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 760-6100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Bayview Construction Engineers

    ActiveA General Engineering

    San Francisco, CA · WC ✓ · 18 mi away

    Proof for Bayview Construction Engineers
    License
    CSLB 292388
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 822-8793
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Blue Mule Builders Inc

    ActiveA General Engineering+2

    LA Honda, CA · WC ✓ · 18 mi away

    Proof for Blue Mule Builders Inc
    License
    CSLB 1095231
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; HAZ Hazardous Substance Removal
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Honda, CA · serves California
    Phone
    (650) 541-6400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Blue Sky Building

    ActiveA General Engineering+2

    San Francisco, CA · WC ✓ · 17 mi away

    Proof for Blue Sky Building
    License
    CSLB 1114615
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (650) 531-1326
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Boylan John Engineering Inc

    ActiveA General Engineering

    San Francisco, CA · WC ✓ · 19 mi away

    Proof for Boylan John Engineering Inc
    License
    CSLB 1106781
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 417-8519
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Buildcorp Inc

    ActiveA General Engineering+2

    San Francisco, CA · WC ✓ · 19 mi away

    Proof for Buildcorp Inc
    License
    CSLB 1066717
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (925) 339-8607
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. C3Pr Inc

    ActiveA General Engineering+3

    San Francisco, CA · WC exempt · 18 mi away

    Proof for C3Pr Inc
    License
    CSLB 1104017
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C31 Construction Zone Traffic Control; C32 Parking and Highway Improvement
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Francisco, CA · serves California
    Phone
    (415) 948-7095
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Cahill Contractors LLC

    ActiveA General Engineering+2

    San Francisco, CA · WC ✓ · 15 mi away

    Proof for Cahill Contractors LLC
    License
    CSLB 1011738
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 986-0600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Cal Pacific Systems

    ActiveA General Engineering+3

    Brisbane, CA · WC ✓ · 15 mi away

    Proof for Cal Pacific Systems
    License
    CSLB 924244
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Brisbane, CA · serves California
    Phone
    (415) 252-8600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Cal-West Sewer and Drain

    ActiveA General Engineering+1

    Palo Alto, CA · WC exempt · 18 mi away

    Proof for Cal-West Sewer and Drain
    License
    CSLB 1026821
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Palo Alto, CA · serves California
    Phone
    (831) 801-8648
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Camenzind Dredging

    ActiveCorporation registered in SAM.gov

    Palo Alto, CA · 18 mi away

    Proof for Camenzind Dredging
    SAM.gov registration
    US-GSA-SAM WHNNMZEVE3S7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 20, 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

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