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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Tustin, CA

23 general engineering contractors in Tustin, CA. Every listing checked against the issuer's record, in the published order.

  1. Addison - Miller Inc

    ActiveA General Engineering+5

    Orange, CA · WC ✓ · 5 mi away

    Proof for Addison - Miller Inc
    License
    CSLB 1001142
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; C12 Earthwork and Paving; C27 Landscaping; C34 Pipeline
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Orange, CA · serves California
    Phone
    (310) 663-1683
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Advanced Construction Tech LLC

    ActiveA General Engineering+2

    Irvine, CA · WC ✓ · 6 mi away

    Proof for Advanced Construction Tech LLC
    License
    CSLB 1091923
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    May 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
  3. Advanced Construction Technologies LLC

    ActiveA General Engineering+4

    Irvine, CA · WC ✓ · 6 mi away

    Proof for Advanced Construction Technologies LLC
    License
    CSLB 797379
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C36 Plumbing; D09 Drilling, Blasting and Oil Field Work
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 502-5355
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Advanced Geosolutions

    ActiveCorporation registered in SAM.gov

    Lake Forest, CA · 9 mi away

    Proof for Advanced Geosolutions
    SAM.gov registration
    US-GSA-SAM EFGGPSU8RBD3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 20, 2027
    Checked
    Oct 23, 2026
    Where
    Lake Forest, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  5. Advanced Geosolutions Inc

    ActiveA General Engineering

    Lake Forest, CA · WC ✓ · 9 mi away

    Proof for Advanced Geosolutions Inc
    License
    CSLB 852459
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Lake Forest, CA · serves California
    Phone
    (310) 796-9000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Ahmadi M Construction and Engineering Company

    ActiveA General Engineering

    Orange, CA · WC exempt · 5 mi away

    Proof for Ahmadi M Construction and Engineering Company
    License
    CSLB 612020
    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
    Orange, CA · serves California
    Phone
    (714) 538-5156
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Air Flow Control Air JV

    ActiveA General Engineering+6

    Anaheim, CA · WC ✓ · 8 mi away

    Proof for Air Flow Control Air JV
    License
    CSLB 1054071
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C2 Insulation and Acoustical; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 777-8600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Al-Omar Construction Co

    ActiveA General Engineering+1

    Costa Mesa, CA · WC exempt · 7 mi away

    Proof for Al-Omar Construction Co
    License
    CSLB 523921
    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
    Exempt: no employees
    Where
    Costa Mesa, CA · serves California
    Phone
    (714) 396-2160
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. All Around Underground Contractors Inc

    ActiveA General Engineering

    Orange, CA · WC ✓ · 6 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
  10. Allen R J Inc

    ActiveA General Engineering+2

    Garden Grove, CA · WC ✓ self-insured · 8 mi away

    Proof for Allen R J Inc
    License
    CSLB 657190
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C21 Building Moving/Demolition; D06 Concrete Related Services
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Self-insured for workers' comp
    Where
    Garden Grove, CA · serves California
    Phone
    (714) 539-1022
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. 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
  12. Allied Paving CO Inc, Allied Paving Company

    ActiveCorporation registered in SAM.gov

    Garden Grove, CA · 7 mi away

    Proof for Allied Paving CO Inc, Allied Paving Company
    SAM.gov registration
    US-GSA-SAM YTD3EE3UC9S8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 6, 2027
    Checked
    Oct 23, 2026
    Where
    Garden Grove, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  13. Allied Sprinkler Company Inc

    ActiveA General Engineering+1

    Anaheim, CA · WC exempt · 8 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
  14. Altru Construction

    ActiveA General Engineering

    Fountain Valley, CA · WC exempt · 8 mi away

    Proof for Altru Construction
    License
    CSLB 1029568
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Fountain Valley, CA · serves California
    Phone
    (714) 768-4914
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Alwan American Construction

    ActiveA General Engineering+1

    Anaheim, CA · WC exempt · 9 mi away

    Proof for Alwan American Construction
    License
    CSLB 915153
    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
    Anaheim, CA · serves California
    Phone
    (714) 883-9907
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Ambient Environmental Inc

    ActiveA General Engineering

    Anaheim, CA · WC ✓ · 10 mi away

    Proof for Ambient Environmental Inc
    License
    CSLB 997667
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (951) 272-4730
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. American Continental Engineering Corp

    ActiveA General Engineering+6

    Garden Grove, CA · WC ✓ · 8 mi away

    Proof for American Continental Engineering Corp
    License
    CSLB 659654
    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; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Garden Grove, CA · serves California
    Phone
    (213) 393-5032
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. American Contractors Inc

    ActiveC34 Pipeline+2

    Orange, CA · WC ✓ · 7 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
  19. American Cooling Tower Inc

    ActiveA General Engineering+4

    Santa Ana, CA · WC ✓ · 5 mi away

    Proof for American Cooling Tower Inc
    License
    CSLB 647390
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; ASB Asbestos Certification; B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; D53 Wood Tanks
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Ana, CA · serves California
    Phone
    (714) 898-2436
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. American International Engineering (Aie)

    ActiveA General Engineering+2

    Anaheim, CA · WC ✓ · 8 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

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