DouxProcess Directory

Ask for any business in the US.

NAICS 237990 · Other Heavy and Civil Engineering Construction

you asked:

General engineering contractors in Fairfield, CA

31 general engineering contractors in Fairfield, CA; 795 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Utility Construction & Inspection Co

    ActiveA General Engineering+2

    Napa, CA · WC exempt · 12 mi away

    Proof for Utility Construction & Inspection Co
    License
    CSLB 692848
    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
    Exempt: no employees
    Where
    Napa, CA · serves California
    Phone
    (707) 695-1690
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Utility & Site Inc

    ActiveA General Engineering+1

    Napa, CA · WC exempt · 15 mi away

    Proof for Utility & Site Inc
    License
    CSLB 570401
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C7 Low Voltage Systems
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Napa, CA · serves California
    Phone
    (707) 287-1184
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Vaca Valley Excavating & Trucking Inc

    ActiveA General Engineering+2

    Vacaville, CA · WC ✓ · 11 mi away

    Proof for Vaca Valley Excavating & Trucking Inc
    License
    CSLB 615485
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vacaville, CA · serves California
    Phone
    (707) 453-1812
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Vaca Vet Striping

    ActiveA General Engineering

    Vacaville, CA · WC exempt · 11 mi away

    Proof for Vaca Vet Striping
    License
    CSLB 389714
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Vacaville, CA · serves California
    Phone
    (707) 592-8331
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Valenciana Concrete and General Contractor Inc

    ActiveA General Engineering+2

    Vallejo, CA · WC ✓ · 13 mi away

    Proof for Valenciana Concrete and General Contractor Inc
    License
    CSLB 1085668
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vallejo, CA · serves California
    Phone
    (510) 478-2598
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. West & Associates Environmental Engineers Inc

    ActiveA General Engineering+1

    Vacaville, CA · WC ✓ · 11 mi away

    Proof for West & Associates Environmental Engineers Inc
    License
    CSLB 734244
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vacaville, CA · serves California
    Phone
    (707) 761-2307
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Whitney & Sons Inc

    ActiveA General Engineering+1

    Napa, CA · WC ✓ · 12 mi away

    Proof for Whitney & Sons Inc
    License
    CSLB 763735
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Napa, CA · serves California
    Phone
    (707) 287-2645
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Yupana Inc

    ActiveA General Engineering+2

    Benicia, CA · WC ✓ · 11 mi away

    Proof for Yupana Inc
    License
    CSLB 1028016
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Benicia, CA · serves California
    Phone
    (925) 482-0657
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Z and T Construction Limited Liability Company

    ActiveA General Engineering+1

    Vacaville, CA · WC exempt · 11 mi away

    Proof for Z and T Construction Limited Liability Company
    License
    CSLB 1065176
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Vacaville, CA · serves California
    Phone
    (707) 529-3476
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Dod Constructors a JV

    ActivePartnership or limited liability partnership registered in SAM.gov

    Napa, CA · 12 mi away

    Proof for Dod Constructors a JV
    SAM.gov registration
    US-GSA-SAM P33FUVSR4875
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Mar 2, 2027
    Checked
    Oct 23, 2026
    Where
    Napa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  11. Dod Electrical Constructors a JV

    ActivePartnership or limited liability partnership registered in SAM.gov

    Napa, CA · 12 mi away

    Proof for Dod Electrical Constructors a JV
    SAM.gov registration
    US-GSA-SAM W81JLKBTA7N3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 2, 2027
    Checked
    Oct 23, 2026
    Where
    Napa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  12. Dod Fueling Constructors a JV

    ActivePartnership or limited liability partnership registered in SAM.gov

    Napa, CA · 12 mi away

    Proof for Dod Fueling Constructors a JV
    SAM.gov registration
    US-GSA-SAM ETYXH9N132S1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Nov 7, 2026
    Checked
    Oct 23, 2026
    Where
    Napa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  13. Dod Marine Constructors a JV

    ActivePartnership or limited liability partnership registered in SAM.gov

    Napa, CA · 12 mi away

    Proof for Dod Marine Constructors a JV
    SAM.gov registration
    US-GSA-SAM NXMHT4FP6UD3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 8, 2027
    Checked
    Oct 23, 2026
    Where
    Napa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  14. Golden State Bridge Inc

    ActiveCorporation registered in SAM.gov

    Benicia, CA · 11 mi away

    Proof for Golden State Bridge Inc
    SAM.gov registration
    US-GSA-SAM DTM2CX1534Y5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 21, 2027
    Checked
    Oct 23, 2026
    Where
    Benicia, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  15. Nordic West Company Inc

    ActiveA General Engineering+2

    American Canyon, CA · WC exempt · 12 mi away

    Proof for Nordic West Company Inc
    License
    CSLB 1111850
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C21 Building Moving/Demolition
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    American Canyon, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Nova Group, Inc.

    ActiveCorporation registered in SAM.gov

    Napa, CA · 12 mi away

    Proof for Nova Group, Inc.
    SAM.gov registration
    US-GSA-SAM Y9N9RGT6VKH8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 7, 2026
    Checked
    Oct 23, 2026
    Where
    Napa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  17. Nova Nacap a Joint Venture

    ActivePartnership or limited liability partnership registered in SAM.gov

    Napa, CA · 12 mi away

    Proof for Nova Nacap a Joint Venture
    SAM.gov registration
    US-GSA-SAM QM1ZP7G7Z3K1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 12, 2027
    Checked
    Oct 23, 2026
    Where
    Napa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  18. Pacific Infrastructure Constructors, Inc.

    ActiveCorporation registered in SAM.gov

    Vacaville, CA · 11 mi away

    Proof for Pacific Infrastructure Constructors, Inc.
    SAM.gov registration
    US-GSA-SAM PYHWRT7XCCS6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 2, 2027
    Checked
    Oct 23, 2026
    Where
    Vacaville, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  19. A L B Inc

    ActiveA General Engineering+1

    Pittsburg, CA · WC ✓ · 18 mi away

    Proof for A L B Inc
    License
    CSLB 622062
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pittsburg, CA · serves California
    Phone
    (925) 427-1199
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. A P C O Construction

    ActiveA General Engineering+1

    Concord, CA · WC ✓ · 19 mi away

    Proof for A P C O Construction
    License
    CSLB 813245
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 680-7397
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

More cities in California

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works