DouxProcess Directory

Ask for any business in the US.

NAICS 237990 · Other Heavy and Civil Engineering Construction

you asked:

General engineering contractors in Rancho Santa Margarita, CA

14 general engineering contractors in Rancho Santa Margarita, CA. Every listing checked against the issuer's record, in the published order.

  1. Amsberry Derek James

    ActiveA General Engineering+1

    Rancho Mission Viejo, CA · WC exempt · 8 mi away

    Proof for Amsberry Derek James
    License
    CSLB 1094784
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rancho Mission Viejo, CA · serves California
    Phone
    (949) 870-2741
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Applied Geokinetics LP

    ActiveA General Engineering+6

    Irvine, CA · WC ✓ · 8 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
  3. Aquatic Technologies

    ActiveA General Engineering+3

    San Juan Capistrano, CA · WC ✓ · 10 mi away

    Proof for Aquatic Technologies
    License
    CSLB 744177
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C53 Swimming Pool; D06 Concrete Related Services
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Juan Capistrano, CA · serves California
    Phone
    (949) 493-9548
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Arb Inc

    ActiveCorporation registered in SAM.gov

    Irvine, CA · 8 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
  5. Base Structural Inc

    ActiveA General Engineering+1

    San Juan Capistrano, CA · WC exempt · 10 mi away

    Proof for Base Structural Inc
    License
    CSLB 1135299
    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
    Exempt: no employees
    Where
    San Juan Capistrano, CA · serves California
    Phone
    (949) 627-6009
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Beb General Contracting

    ActiveA General Engineering+1

    Irvine, CA · WC exempt · 8 mi away

    Proof for Beb General Contracting
    License
    CSLB 1002137
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Irvine, CA · serves California
    Phone
    (714) 742-0490
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Bk Engineering Corporation

    ActiveA General Engineering+6

    Laguna Niguel, CA · WC ✓ · 9 mi away

    Proof for Bk Engineering Corporation
    License
    CSLB 824687
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C12 Earthwork and Paving; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C46 Solar; C53 Swimming Pool
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Laguna Niguel, CA · serves California
    Phone
    (949) 842-0072
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Brent Engineering Inc

    ActiveA General Engineering

    Laguna Niguel, CA · WC ✓ · 9 mi away

    Proof for Brent Engineering Inc
    License
    CSLB 813979
    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
    Laguna Niguel, CA · serves California
    Phone
    (949) 244-0813
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Brian Mangano Development

    ActiveA General Engineering

    Laguna Hills, CA · WC exempt · 6 mi away

    Proof for Brian Mangano Development
    License
    CSLB 1162893
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Laguna Hills, CA · serves California
    Phone
    (949) 279-4948
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Bristlecone Structures Inc

    ActiveA General Engineering+2

    San Juan Capistrano, CA · WC exempt · 10 mi away

    Proof for Bristlecone Structures Inc
    License
    CSLB 372050
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Juan Capistrano, CA · serves California
    Phone
    (949) 489-0849
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Brothers Contractors Inc

    ActiveA General Engineering+6

    Silverado, CA · WC ✓ · 8 mi away

    Proof for Brothers Contractors Inc
    License
    CSLB 1139204
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; C17 Glazing; C27 Landscaping; C29 Masonry; C53 Swimming Pool
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Silverado, CA · serves California
    Phone
    (714) 225-3982
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. C B I Consulting and Construction Mgmt Inc

    ActiveA General Engineering+1

    Laguna Hills, CA · WC ✓ · 6 mi away

    Proof for C B I Consulting and Construction Mgmt Inc
    License
    CSLB 868758
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Laguna Hills, CA · serves California
    Phone
    (949) 598-4544
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Ca Mathes Construction

    ActiveSole proprietorship registered in SAM.gov

    Laguna Niguel, CA · 9 mi away

    Proof for Ca Mathes Construction
    SAM.gov registration
    US-GSA-SAM VRJXHED4E9M9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Feb 9, 2027
    Checked
    Oct 23, 2026
    Where
    Laguna Niguel, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  14. CA Mathes Construction LLC

    ActiveA General Engineering

    Laguna Niguel, CA · WC ✓ · 9 mi away

    Proof for CA Mathes Construction LLC
    License
    CSLB 916360
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Laguna Niguel, CA · serves California
    Phone
    (949) 412-3795
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Ca Mathes Construction LLC

    ActiveCorporation registered in SAM.gov

    Laguna Niguel, CA · 9 mi away

    Proof for Ca Mathes Construction LLC
    SAM.gov registration
    US-GSA-SAM PRATF1UMGUX8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 18, 2027
    Checked
    Oct 23, 2026
    Where
    Laguna Niguel, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  16. Caltec Corp

    ActiveA General Engineering+2

    Irvine, CA · WC ✓ · 8 mi away

    Proof for Caltec Corp
    License
    CSLB 852623
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (714) 373-5071
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Canelo Construction

    ActiveA General Engineering+2

    Laguna Niguel, CA · WC ✓ · 9 mi away

    Proof for Canelo Construction
    License
    CSLB 1041022
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C27 Landscaping
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Laguna Niguel, CA · serves California
    Phone
    (714) 493-5787
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Capo a General Contracting

    ActiveA General Engineering+1

    San Juan Capistrano, CA · WC ✓ · 10 mi away

    Proof for Capo a General Contracting
    License
    CSLB 1082809
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Juan Capistrano, CA · serves California
    Phone
    (949) 303-0115
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Charge Bliss, Inc, Charge Bliss Inc.

    ActiveCorporation registered in SAM.gov

    Irvine, CA · 8 mi away

    Proof for Charge Bliss, Inc, Charge Bliss Inc.
    SAM.gov registration
    US-GSA-SAM YA4CL7FK6KL3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 1, 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
  20. Charles Pierre Construction

    ActiveA General Engineering+2

    Laguna Niguel, CA · WC ✓ · 9 mi away

    Proof for Charles Pierre Construction
    License
    CSLB 351979
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C27 Landscaping
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Laguna Niguel, CA · serves California
    Phone
    (949) 215-5570
    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