DouxProcess Directory

Ask for any business in the US.

NAICS 237990 · Other Heavy and Civil Engineering Construction

you asked:

General engineering contractors in Santa Ana, CA

85 general engineering contractors in Santa Ana, CA. Every listing checked against the issuer's record, in the published order.

  1. Alcoa Traffic Control Inc

    ActiveA General Engineering+2

    Huntington Beach, CA · WC ✓ · 9 mi away

    Proof for Alcoa Traffic Control Inc
    License
    CSLB 1003022
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical; C31 Construction Zone Traffic Control
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Huntington Beach, CA · serves California
    Phone
    (714) 379-6880
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Alcoa Traffic Services Inc

    ActiveA General Engineering+2

    Huntington Beach, CA · WC ✓ · 9 mi away

    Proof for Alcoa Traffic Services Inc
    License
    CSLB 1151836
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical; C31 Construction Zone Traffic Control
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Huntington Beach, CA · serves California
    Phone
    (714) 379-6880
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. All Around Underground Contractors Inc

    ActiveA General Engineering

    Orange, CA · WC ✓ · 7 mi away

    Proof for All Around Underground Contractors Inc
    License
    CSLB 879753
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Orange, CA · serves California
    Phone
    (714) 988-7862
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Allied Engineering & Fire Protection Services

    ActiveA General Engineering+2

    Newport Beach, CA · WC exempt · 9 mi away

    Proof for Allied Engineering & Fire Protection Services
    License
    CSLB 514420
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Newport Beach, CA · serves California
    Phone
    (714) 932-4988
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Allied Sprinkler Company Inc

    ActiveA General Engineering+1

    Anaheim, CA · WC exempt · 7 mi away

    Proof for Allied Sprinkler Company Inc
    License
    CSLB 278755
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C27 Landscaping
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Anaheim, CA · serves California
    Phone
    (949) 292-2714
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. American Contractors Inc

    ActiveC34 Pipeline+2

    Orange, CA · WC ✓ · 6 mi away

    Proof for American Contractors Inc
    License
    CSLB 309863
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C34 Pipeline; C36 Plumbing; C42 Sanitation System
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Orange, CA · serves California
    Phone
    (714) 282-5700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. American International Engineering (Aie)

    ActiveA General Engineering+2

    Anaheim, CA · WC ✓ · 7 mi away

    Proof for American International Engineering (Aie)
    License
    CSLB 1122863
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (949) 228-4882
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. American Patriot Construction

    ActiveA General Engineering

    Garden Grove, CA · WC exempt · 9 mi away

    Proof for American Patriot Construction
    License
    CSLB 1059456
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Garden Grove, CA · serves California
    Phone
    (562) 393-0444
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. American Powerplant Services

    ActiveA General Engineering

    Newport Beach, CA · WC ✓ · 7 mi away

    Proof for American Powerplant Services
    License
    CSLB 1008950
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Newport Beach, CA · serves California
    Phone
    (714) 403-6434
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. American Way Pipeline Inc

    ActiveC34 Pipeline

    Fullerton, CA · WC ✓ · 10 mi away

    Proof for American Way Pipeline Inc
    License
    CSLB 1133122
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C34 Pipeline
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fullerton, CA · serves California
    Phone
    (714) 519-4415
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Amtek Construction

    ActiveA General Engineering+13

    Orange, CA · WC ✓ via leasing firm · 7 mi away

    Proof for Amtek Construction
    License
    CSLB 490382
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C7 Low Voltage Systems; C8 Concrete; C10 Electrical; C12 Earthwork and Paving; C36 Plumbing; D06 Concrete Related Services; D21 Machinery and Pumps; D31 Pole Installation and Maintenance; D34 Prefabricated Equipment; D38 Sand and Water Blasting; D42 Non-Electrical Sign Installation; D56 Trenching Only
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Orange, CA · serves California
    Phone
    (562) 696-7111
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. An Hyung Bae

    ActiveA General Engineering

    Irvine, CA · WC exempt · 8 mi away

    Proof for An Hyung Bae
    License
    CSLB 1108179
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Irvine, CA · serves California
    Phone
    (949) 478-9876
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Ancon

    ActiveA General Engineering+1

    Huntington Beach, CA · WC ✓ · 7 mi away

    Proof for Ancon
    License
    CSLB 601403
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Huntington Beach, CA · serves California
    Phone
    (310) 933-6002
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Andre Scott Nelson

    ActiveA General Engineering

    Orange, CA · WC exempt · 7 mi away

    Proof for Andre Scott Nelson
    License
    CSLB 1106739
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Orange, CA · serves California
    Phone
    (714) 472-9600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Apodaca Jason

    ActiveA General Engineering

    Orange, CA · WC exempt · 7 mi away

    Proof for Apodaca Jason
    License
    CSLB 851257
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Orange, CA · serves California
    Phone
    (714) 713-1500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Applied Geokinetics LP

    ActiveA General Engineering+6

    Irvine, CA · WC ✓ · 10 mi away

    Proof for Applied Geokinetics LP
    License
    CSLB 1088735
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing; C57 Well Drilling; HAZ Hazardous Substance Removal
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 502-5353
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Arb Inc

    ActiveCorporation registered in SAM.gov

    Irvine, CA · 10 mi away

    Proof for Arb Inc
    SAM.gov registration
    US-GSA-SAM KJ49N2AU3DJ4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 26, 2027
    Checked
    Oct 23, 2026
    Where
    Irvine, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  18. Ardenne Construction Corp

    ActiveA General Engineering+2

    Newport Beach, CA · WC exempt · 7 mi away

    Proof for Ardenne Construction Corp
    License
    CSLB 1101437
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Newport Beach, CA · serves California
    Phone
    (310) 600-5560
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Aria 4 Construction Inc

    ActiveA General Engineering+1

    Tustin, CA · WC ✓ · 9 mi away

    Proof for Aria 4 Construction Inc
    License
    CSLB 1049154
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Tustin, CA · serves California
    Phone
    (949) 409-4073
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Ark Engineering Contractors Inc

    ActiveA General Engineering+2

    Anaheim, CA · WC exempt · 8 mi away

    Proof for Ark Engineering Contractors Inc
    License
    CSLB 1022860
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C33 Painting and Decorating
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Anaheim, CA · serves California
    Phone
    (714) 234-5679
    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