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. A-S Pipelines Inc

    ActiveA General Engineering

    Concord, CA · WC ✓ · 19 mi away

    Proof for A-S Pipelines Inc
    License
    CSLB 426171
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 671-7711
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Acustruct

    ActiveA General Engineering+3

    Concord, CA · WC ✓ · 19 mi away

    Proof for Acustruct
    License
    CSLB 815096
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C50 Reinforcing Steel
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 872-4680
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Adams Engineering

    ActiveA General Engineering

    Dixon, CA · WC exempt · 18 mi away

    Proof for Adams Engineering
    License
    CSLB 945257
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Dixon, CA · serves California
    Phone
    (707) 678-0514
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. American Power Delivery

    ActiveA General Engineering+1

    Pittsburg, CA · WC ✓ · 18 mi away

    Proof for American Power Delivery
    License
    CSLB 970028
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pittsburg, CA · serves California
    Phone
    (925) 439-7000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Andersen Craig

    ActiveA General Engineering

    Concord, CA · WC exempt · 19 mi away

    Proof for Andersen Craig
    License
    CSLB 556343
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Concord, CA · serves California
    Phone
    (925) 222-3408
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Anselmo Brothers General Engineering Inc

    ActiveA General Engineering

    Dixon, CA · WC exempt · 18 mi away

    Proof for Anselmo Brothers General Engineering Inc
    License
    CSLB 1032837
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Dixon, CA · serves California
    Phone
    (707) 580-5042
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Arrowhead Contracting Company

    ActiveA General Engineering

    Concord, CA · WC exempt · 19 mi away

    Proof for Arrowhead Contracting Company
    License
    CSLB 1155889
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Concord, CA · serves California
    Phone
    (925) 989-1453
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Asta Construction Co Inc

    ActiveA General Engineering

    Rio Vista, CA · WC ✓ · 17 mi away

    Proof for Asta Construction Co Inc
    License
    CSLB 247178
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rio Vista, CA · serves California
    Phone
    (707) 374-6472
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. B C Mccosker Construction Inc

    ActiveA General Engineering+1

    Concord, CA · WC ✓ · 19 mi away

    Proof for B C Mccosker Construction Inc
    License
    CSLB 636659
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 686-1780
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Bay Area Drainage Inc

    ActiveA General Engineering+2

    Concord, CA · WC ✓ · 19 mi away

    Proof for Bay Area Drainage Inc
    License
    CSLB 762208
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving; C27 Landscaping
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 377-9209
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Bay Area Earthworks Inc

    ActiveA General Engineering+2

    Concord, CA · WC exempt · 19 mi away

    Proof for Bay Area Earthworks Inc
    License
    CSLB 1073685
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving; C21 Building Moving/Demolition
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Concord, CA · serves California
    Phone
    (925) 807-8007
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Bay Area Greenscapes Inc

    ActiveA General Engineering+2

    Concord, CA · WC ✓ · 19 mi away

    Proof for Bay Area Greenscapes Inc
    License
    CSLB 938445
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving; C27 Landscaping
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 377-9209
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Bay Cities Paving & Grading

    ActiveCorporation registered in SAM.gov

    Concord, CA · 19 mi away

    Proof for Bay Cities Paving & Grading
    SAM.gov registration
    US-GSA-SAM HXKZD8W9ZQ45
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 31, 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. Bellingham Marine Industries Inc

    ActiveA General Engineering+2

    Dixon, CA · WC ✓ · 18 mi away

    Proof for Bellingham Marine Industries Inc
    License
    CSLB 442499
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical; C16 Fire Protection
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Dixon, CA · serves California
    Phone
    (707) 678-2385
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Beto Limon's Grading Inc

    ActiveA General Engineering+1

    Bay Point, CA · WC ✓ via leasing firm · 18 mi away

    Proof for Beto Limon's Grading Inc
    License
    CSLB 728804
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Bay Point, CA · serves California
    Phone
    (925) 709-9070
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Blueline Engineering Inc

    ActiveA General Engineering+2

    Concord, CA · WC ✓ · 19 mi away

    Proof for Blueline Engineering Inc
    License
    CSLB 948803
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C6 Cabinet, Millwork and Finish Carpentry
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 287-0102
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Burton Underground Inc

    ActiveA General Engineering+1

    Concord, CA · WC exempt · 19 mi away

    Proof for Burton Underground Inc
    License
    CSLB 922888
    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
    Exempt: no employees
    Where
    Concord, CA · serves California
    Phone
    (925) 682-6419
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. C S Marine Constructors Inc

    ActiveA General Engineering

    Vallejo, CA · WC ✓ · 18 mi away

    Proof for C S Marine Constructors Inc
    License
    CSLB 507590
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vallejo, CA · serves California
    Phone
    (707) 562-4100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. California Highway Construction Group Inc

    ActiveA General Engineering+1

    Concord, CA · WC ✓ · 19 mi away

    Proof for California Highway Construction Group Inc
    License
    CSLB 1027700
    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
    Concord, CA · serves California
    Phone
    (925) 766-7014
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Carone Bruce Grading & Paving Inc

    ActiveA General Engineering+1

    Crockett, CA · WC ✓ · 18 mi away

    Proof for Carone Bruce Grading & Paving Inc
    License
    CSLB 330269
    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
    Workers' comp on file
    Where
    Crockett, CA · serves California
    Phone
    (510) 787-4070
    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