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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Vallejo, CA

26 general engineering contractors in Vallejo, CA; 1,500 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Versaggi Construction

    ActiveA General Engineering+1

    Sonoma, CA · WC exempt · 15 mi away

    CallAsk it
    Proof for Versaggi Construction
    License
    CSLB 389865
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Sonoma, CA · serves California
    Phone
    (707) 996-5033
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  2. Verus Associates Inc

    ActiveA General Engineering

    Concord, CA · WC ✓ · 15 mi away

    CallAsk it
    Proof for Verus Associates Inc
    License
    CSLB 1074961
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 446-6586
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  3. Vip General Engineering Inc

    ActiveA General Engineering

    Pleasant Hill, CA · WC ✓ · 15 mi away

    CallAsk it
    Proof for Vip General Engineering Inc
    License
    CSLB 1138225
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pleasant Hill, CA · serves California
    Phone
    (510) 253-9709
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  4. W a Thomas Co Inc

    ActiveA General Engineering+1

    Martinez, CA · WC exempt · 11 mi away

    CallAsk it
    Proof for W a Thomas Co Inc
    License
    CSLB 285617
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Martinez, CA · serves California
    Phone
    (925) 228-9600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  5. W R Forde Associates Inc

    ActiveA General Engineering+2

    Richmond, CA · WC ✓ · 13 mi away

    CallAsk it
    Proof for W R Forde Associates Inc
    License
    CSLB 1025853
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C21 Building Moving/Demolition
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Richmond, CA · serves California
    Phone
    (510) 215-9338
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  6. Wellander Corporation

    ActiveA General Engineering+1

    Sonoma, CA · WC ✓ · 15 mi away

    CallAsk it
    Proof for Wellander Corporation
    License
    CSLB 985622
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C60 Welding
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Sonoma, CA · serves California
    Phone
    (707) 934-8198
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  7. West Coast Land and Development Inc

    ActiveA General Engineering+1

    Concord, CA · WC ✓ · 15 mi away

    CallAsk it
    Proof for West Coast Land and Development Inc
    License
    CSLB 1008541
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 246-2870
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  8. Whiteside Construction Corporation

    ActiveA General Engineering+2

    Richmond, CA · WC ✓ · 13 mi away

    CallAsk it
    Proof for Whiteside Construction Corporation
    License
    CSLB 577719
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; D06 Concrete Related Services
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Richmond, CA · serves California
    Phone
    (510) 234-6681
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  9. Zemansky Jayme R

    ActiveB General Building+1

    Richmond, CA · WC exempt · 14 mi away

    CallAsk it
    Proof for Zemansky Jayme R
    License
    CSLB 963794
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; D30 Pile Driving and Pressure Foundation Jacking
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Richmond, CA · serves California
    Phone
    (510) 233-7233
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  10. Dmz Builders

    ActiveCorporation registered in SAM.gov

    Concord, CA · 15 mi away

    Ask it
    Proof for Dmz Builders
    SAM.gov registration
    US-GSA-SAM HC6JGJS94C68
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 24, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Flatiron-Dragados-Sukut Joint Venture

    ActivePartnership or limited liability partnership registered in SAM.gov

    Concord, CA · 15 mi away

    Ask it
    Proof for Flatiron-Dragados-Sukut Joint Venture
    SAM.gov registration
    US-GSA-SAM MRL6KMXKCTD5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 3, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Flatiron Dragados-Teichert I-80 Truck Lanes JV

    ActivePartnership or limited liability partnership registered in SAM.gov

    Concord, CA · 15 mi away

    Ask it
    Proof for Flatiron Dragados-Teichert I-80 Truck Lanes JV
    SAM.gov registration
    US-GSA-SAM TSCHJF32JGT5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Feb 19, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Flatiron Herzog a JV

    ActivePartnership or limited liability partnership registered in SAM.gov

    Concord, CA · 15 mi away

    Ask it
    Proof for Flatiron Herzog a JV
    SAM.gov registration
    US-GSA-SAM XS9BXQRKAR57
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 13, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Flatiron-Teichert a Joint Venture

    ActivePartnership or limited liability partnership registered in SAM.gov

    Concord, CA · 15 mi away

    Ask it
    Proof for Flatiron-Teichert a Joint Venture
    SAM.gov registration
    US-GSA-SAM XRTYG15RSRM5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Mar 4, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Flatirondragados-Odin a Daguerre JV

    ActiveA General Engineering

    Concord, CA · WC exempt · 15 mi away

    Ask it
    Proof for Flatirondragados-Odin a Daguerre JV
    License
    CSLB 1150674
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  16. Kiewit Infrastructure West CO.

    ActiveCorporation registered in SAM.gov

    Fairfield, CA · 12 mi away

    Ask it
    Proof for Kiewit Infrastructure West CO.
    SAM.gov registration
    US-GSA-SAM KGG6RMJ7D9P8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 1, 2027
    Checked
    Oct 23, 2026
    Where
    Fairfield, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Mce Corp

    ActiveCorporation registered in SAM.gov

    Concord, CA · 15 mi away

    Ask it
    Proof for Mce Corp
    SAM.gov registration
    US-GSA-SAM RRWMZEXVM4Q7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 16, 2026
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. 101 Plumbing Solutions

    ActiveC34 Pipeline+1

    Petaluma, CA · WC exempt · 18 mi away

    CallAsk it
    Proof for 101 Plumbing Solutions
    License
    CSLB 1030939
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C34 Pipeline; C36 Plumbing
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Petaluma, CA · serves California
    Phone
    (415) 377-6939
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  19. 99 North General Engineering

    ActiveA General Engineering+5

    Concord, CA · WC ✓ · 19 mi away

    CallAsk it
    Proof for 99 North General Engineering
    License
    CSLB 1112114
    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
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (415) 650-6503
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

  20. A a Custom Construction Services a California Joint Venture

    ActiveA General Engineering+1

    Walnut Creek, CA · WC exempt · 17 mi away

    CallAsk it
    Proof for A a Custom Construction Services a California Joint Venture
    License
    CSLB 1029053
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Walnut Creek, CA · serves California
    Phone
    (925) 922-4770
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

More cities in California

Bakersfield 355San Francisco 322San Diego 300Sacramento 268Los Angeles 237Fresno 204Riverside 203San Jose 193Irvine 152Redding 144Santa Rosa 139Corona 136El Cajon 128Temecula 124Anaheim 123Oakland 119

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