DouxProcess Directory

Ask for any business in the US.

NAICS 237990 · Other Heavy and Civil Engineering Construction

you asked:

General engineering contractors in Los Angeles, CA

237 general engineering contractors in Los Angeles, CA. Every listing checked against the issuer's record, in the published order.

  1. Jst Construction Co

    ActiveA General Engineering+3

    Los Angeles, CA · WC exempt

    Proof for Jst Construction Co
    License
    CSLB 648972
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C12 Earthwork and Paving
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (213) 324-3463
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Kashan Group

    ActiveA General Engineering+1

    Los Angeles, CA · WC ✓

    Proof for Kashan Group
    License
    CSLB 1123413
    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
    Los Angeles, CA · serves California
    Phone
    (310) 729-8000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Kee Inc

    ActiveA General Engineering+3

    Los Angeles, CA · WC exempt

    Proof for Kee Inc
    License
    CSLB 1084596
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; ASB Asbestos Certification; B General Building; C51 Structural Steel
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (213) 808-7053
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Kerendian Jian

    ActiveA General Engineering+2

    Los Angeles, CA · WC exempt

    Proof for Kerendian Jian
    License
    CSLB 707124
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C27 Landscaping
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (310) 920-2626
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Kroner Environmental Services Inc

    ActiveA General Engineering+1

    Los Angeles, CA · WC ✓

    Proof for Kroner Environmental Services Inc
    License
    CSLB 861892
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (310) 474-1500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. L a General Contracting

    ActiveA General Engineering+2

    Los Angeles, CA · WC exempt

    Proof for L a General Contracting
    License
    CSLB 926342
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (213) 716-1627
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. L E Construction

    ActiveA General Engineering+2

    Los Angeles, CA · WC exempt

    Proof for L E Construction
    License
    CSLB 1032365
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; HAZ Hazardous Substance Removal
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 646-5031
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. L E Waters Construction Company

    ActiveA General Engineering+2

    Los Angeles, CA · WC exempt

    Proof for L E Waters Construction Company
    License
    CSLB 638709
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; ASB Asbestos Certification; B General Building
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 935-7877
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. L L III

    ActiveA General Engineering

    Los Angeles, CA · WC exempt

    Proof for L L III
    License
    CSLB 889430
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (661) 390-2955
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. LA Gateway Partners LLC

    ActiveA General Engineering+1

    Los Angeles, CA · WC ✓

    Proof for LA Gateway Partners LLC
    License
    CSLB 1046341
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (925) 499-1662
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Lantana Development Company Inc

    ActiveA General Engineering+2

    Los Angeles, CA · WC exempt

    Proof for Lantana Development Company Inc
    License
    CSLB 767695
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; HAZ Hazardous Substance Removal
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (310) 441-9922
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Lax Integrated Express Solutions LLC

    ActiveA General Engineering

    Los Angeles, CA · WC exempt

    Proof for Lax Integrated Express Solutions LLC
    License
    CSLB 1039798
    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
    Los Angeles, CA · serves California
    Phone
    (707) 427-8900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Legacy Paving & Utilites Inc

    ActiveA General Engineering+2

    Los Angeles, CA · WC ✓

    Proof for Legacy Paving & Utilites Inc
    License
    CSLB 1146652
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C21 Building Moving/Demolition
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (213) 327-0646
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Legion Builders Group

    ActiveA General Engineering+6

    Los Angeles, CA · WC ✓

    Proof for Legion Builders Group
    License
    CSLB 1061257
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C15 Flooring and Floor Covering; C27 Landscaping; C36 Plumbing; D12 Synthetic Products; D34 Prefabricated Equipment
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (310) 740-6640
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Legion Contractors, Inc

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Proof for Legion Contractors, Inc
    SAM.gov registration
    US-GSA-SAM HRTKNLVAFQT2
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 18, 2026
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  16. Lehigh Construction Company

    ActiveA General Engineering+2

    Los Angeles, CA · WC exempt

    Proof for Lehigh Construction Company
    License
    CSLB 714358
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; D06 Concrete Related Services
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 931-1306
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Lighthart Corporation the

    ActiveA General Engineering+9

    Los Angeles, CA · WC ✓

    Proof for Lighthart Corporation the
    License
    CSLB 593113
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System; C55 Water Conditioning; HAZ Hazardous Substance Removal
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 661-1565
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Little Potato Inc

    ActiveA General Engineering+1

    Los Angeles, CA · WC ✓

    Proof for Little Potato Inc
    License
    CSLB 975045
    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
    Los Angeles, CA · serves California
    Phone
    (213) 905-3224
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Lomeli Construction

    ActiveA General Engineering+1

    Los Angeles, CA · WC ✓

    Proof for Lomeli Construction
    License
    CSLB 892903
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (626) 688-7256
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Los Angeles Development Consultants Inc

    ActiveA General Engineering+1

    Los Angeles, CA · WC exempt

    Proof for Los Angeles Development Consultants Inc
    License
    CSLB 1062628
    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
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 828-5844
    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