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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Laguna Niguel, CA

30 general engineering contractors in Laguna Niguel, CA; 1,760 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Landscape Specialists Inc

    ActiveA General Engineering+2

    Lake Forest, CA · WC ✓ · 8 mi away

    Proof for Landscape Specialists Inc
    License
    CSLB 925408
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C27 Landscaping
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Lake Forest, CA · serves California
    Phone
    (949) 581-9817
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Legacy Foundations

    ActiveA General Engineering+1

    Irvine, CA · WC ✓ · 10 mi away

    Proof for Legacy Foundations
    License
    CSLB 1012954
    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
    Irvine, CA · serves California
    Phone
    (949) 333-1500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Lennar Communities Inc

    ActiveA General Engineering+1

    Irvine, CA · WC ✓ · 10 mi away

    Proof for Lennar Communities Inc
    License
    CSLB 766241
    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
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 789-1600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Lonerock Inc

    ActiveA General Engineering

    Irvine, CA · WC ✓ · 10 mi away

    Proof for Lonerock Inc
    License
    CSLB 834112
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 310-0804
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Lopez Pipe

    ActiveC34 Pipeline

    Rancho Santa Margarita, CA · WC ✓ · 8 mi away

    Proof for Lopez Pipe
    License
    CSLB 1029370
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C34 Pipeline
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Santa Margarita, CA · serves California
    Phone
    (949) 973-0927
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. M C 2 Engineering and Construction Services

    ActiveA General Engineering

    Irvine, CA · WC ✓ · 10 mi away

    Proof for M C 2 Engineering and Construction Services
    License
    CSLB 1003079
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 748-5960
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Marina Construction Inc

    ActiveA General Engineering+2

    Lake Forest, CA · WC exempt · 8 mi away

    Proof for Marina Construction Inc
    License
    CSLB 1113964
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; HAZ Hazardous Substance Removal
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Lake Forest, CA · serves California
    Phone
    (562) 761-1598
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Marjani Builders Inc

    ActiveA General Engineering+1

    Rancho Mission Viejo, CA · WC ✓ · 7 mi away

    Proof for Marjani Builders Inc
    License
    CSLB 1002630
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Mission Viejo, CA · serves California
    Phone
    (949) 305-0393
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Martin Sanitation

    ActiveC34 Pipeline+1

    Mission Viejo, CA · WC ✓ · 7 mi away

    Proof for Martin Sanitation
    License
    CSLB 855559
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C34 Pipeline; C42 Sanitation System
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Mission Viejo, CA · serves California
    Phone
    (949) 859-9095
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Mauldin LLC

    ActiveA General Engineering

    San Clemente, CA · WC ✓ · 7 mi away

    Proof for Mauldin LLC
    License
    CSLB 1120835
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Clemente, CA · serves California
    Phone
    (949) 998-0121
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Mckeown Commercial Services Inc

    ActiveA General Engineering+1

    Laguna Beach, CA · WC ✓ · 5 mi away

    Proof for Mckeown Commercial Services Inc
    License
    CSLB 1137036
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Laguna Beach, CA · serves California
    Phone
    (949) 497-1106
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Mckeown Plumbing

    ActiveA General Engineering+1

    Laguna Beach, CA · WC ✓ · 5 mi away

    Proof for Mckeown Plumbing
    License
    CSLB 1052408
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Laguna Beach, CA · serves California
    Phone
    (949) 497-1108
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Md Rubberized Crackfill LLC

    ActiveA General Engineering

    Lake Forest, CA · WC ✓ · 8 mi away

    Proof for Md Rubberized Crackfill LLC
    License
    CSLB 986686
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Lake Forest, CA · serves California
    Phone
    (949) 273-6127
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Mir T Fattahi

    ActiveA General Engineering

    Mission Viejo, CA · WC exempt · 7 mi away

    Proof for Mir T Fattahi
    License
    CSLB 969080
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Mission Viejo, CA · serves California
    Phone
    (949) 351-6505
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Misco Water

    ActiveA General Engineering

    Irvine, CA · WC ✓ · 10 mi away

    Proof for Misco Water
    License
    CSLB 1083403
    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
    Irvine, CA · serves California
    Phone
    (949) 458-5555
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Mission Construction and Engineering Inc

    ActiveA General Engineering+1

    Irvine, CA · WC ✓ · 10 mi away

    Proof for Mission Construction and Engineering Inc
    License
    CSLB 1133747
    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
    Irvine, CA · serves California
    Phone
    (949) 781-1234
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Mkal LLC

    ActiveA General Engineering+3

    Mission Viejo, CA · WC ✓ · 7 mi away

    Proof for Mkal LLC
    License
    CSLB 1074462
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; HAZ Hazardous Substance Removal
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Mission Viejo, CA · serves California
    Phone
    (913) 484-4277
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Mohammadi Ali

    ActiveA General Engineering+1

    Lake Forest, CA · WC exempt · 8 mi away

    Proof for Mohammadi Ali
    License
    CSLB 1054766
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C7 Low Voltage Systems
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Lake Forest, CA · serves California
    Phone
    (949) 333-9322
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Mountain Safety and Industrial Service LLC

    ActiveA General Engineering

    Capistrano Beach, CA · WC ✓ · 5 mi away

    Proof for Mountain Safety and Industrial Service LLC
    License
    CSLB 1039383
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Capistrano Beach, CA · serves California
    Phone
    (714) 814-8090
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Mountain West Landscape Inc

    ActiveA General Engineering+1

    Mission Viejo, CA · WC ✓ · 6 mi away

    Proof for Mountain West Landscape Inc
    License
    CSLB 1105685
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C27 Landscaping
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Mission Viejo, CA · serves California
    Phone
    (951) 867-4739
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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