DouxProcess Directory

Ask for any business in the US.

NAICS 238120 · Structural Steel and Precast Concrete Contractors

you asked:

Steel and welding contractors in Capistrano, CA

Steel and welding contractors in Capistrano, CA; 402 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Bill Mathes Welding Inc

    ActivePrivate motor carrier

    Capistrano, CA

    Proof for Bill Mathes Welding Inc
    USDOT registration
    FMCSA 2601855
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Capistrano, CA · serves California
    Phone
    (949) 496-0654
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  2. American Fabrication Concepts

    ActiveC23 Ornamental Metal

    Dana Point, CA · WC ✓ · 2 mi away

    Proof for American Fabrication Concepts
    License
    CSLB 1019674
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C23 Ornamental Metal
    Expires
    Apr 30, 2027
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    Dana Point, CA · serves California
    Phone
    (949) 743-4023
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Steve's Iron

    ActiveC23 Ornamental Metal

    San Clemente, CA · WC ✓ · 3 mi away

    Proof for Steve's Iron
    License
    CSLB 968768
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C23 Ornamental Metal
    Expires
    Dec 31, 2027
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Clemente, CA · serves California
    Phone
    (949) 456-0176
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Blue Ocean Ornamental Iron

    ActiveC23 Ornamental Metal

    San Juan Capistrano, CA · WC exempt · 2 mi away

    Proof for Blue Ocean Ornamental Iron
    License
    CSLB 1043425
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C23 Ornamental Metal
    Expires
    Aug 31, 2028
    Checked
    Nov 4, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Juan Capistrano, CA · serves California
    Phone
    (949) 547-2574
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. C S M Waterworks Inc

    ActiveC43 Sheet Metal+1

    San Clemente, CA · WC ✓ · 3 mi away

    Proof for C S M Waterworks Inc
    License
    CSLB 1031697
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C43 Sheet Metal; C51 Structural Steel
    Expires
    Oct 31, 2027
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Clemente, CA · serves California
    Phone
    (213) 748-7321
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Creative Steel Tek

    ActiveC51 Structural Steel

    Laguna Niguel, CA · WC ✓ · 5 mi away

    Proof for Creative Steel Tek
    License
    CSLB 1069025
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C51 Structural Steel
    Expires
    Sep 30, 2028
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    Laguna Niguel, CA · serves California
    Phone
    (949) 547-1509
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Eck David Inc

    ActiveD12 Synthetic Products+1

    San Clemente, CA · WC ✓ · 3 mi away

    Proof for Eck David Inc
    License
    CSLB 1001861
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D12 Synthetic Products; D24 Metal Products
    Expires
    Aug 31, 2027
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Clemente, CA · serves California
    Phone
    (949) 388-4336
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Jl Site Welding

    ActivePrivate motor carrier

    Capistrano Beach, CA · 1 mi away

    Proof for Jl Site Welding
    USDOT registration
    FMCSA 3281533
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Capistrano Beach, CA · serves California
    Phone
    (714) 915-5075
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  9. Mathes Bill Welding Inc

    ActiveC51 Structural Steel

    San Clemente, CA · WC ✓ · 3 mi away

    Proof for Mathes Bill Welding Inc
    License
    CSLB 741600
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C51 Structural Steel
    Expires
    Oct 31, 2027
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Clemente, CA · serves California
    Phone
    (949) 496-0654
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Millennium Reinforcing Inc

    ActiveC50 Reinforcing Steel

    San Clemente, CA · WC ✓ · 3 mi away

    Proof for Millennium Reinforcing Inc
    License
    CSLB 928633
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C50 Reinforcing Steel
    Expires
    Feb 28, 2027
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Clemente, CA · serves California
    Phone
    (949) 366-9806
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Prime Structural Steel

    ActiveC51 Structural Steel

    San Juan Capistrano, CA · WC ✓ · 2 mi away

    Proof for Prime Structural Steel
    License
    CSLB 970478
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C51 Structural Steel
    Expires
    Feb 29, 2028
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Juan Capistrano, CA · serves California
    Phone
    (949) 496-1348
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Schumm Randy Alan

    ActiveB General Building+1

    Capistrano Beach, CA · WC exempt · 1 mi away

    Proof for Schumm Randy Alan
    License
    CSLB 764456
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C51 Structural Steel
    Expires
    Jun 30, 2027
    Checked
    Nov 4, 2026
    Workers' comp
    Exempt: no employees
    Where
    Capistrano Beach, CA · serves California
    Phone
    (714) 878-8232
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. South County Steel

    ActiveC50 Reinforcing Steel

    Laguna Niguel, CA · WC ✓ · 5 mi away

    Proof for South County Steel
    License
    CSLB 834103
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C50 Reinforcing Steel
    Expires
    Mar 31, 2028
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    Laguna Niguel, CA · serves California
    Phone
    (949) 633-3999
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. The Aldinger Corporation

    ActiveC51 Structural Steel

    Laguna Niguel, CA · WC exempt · 5 mi away

    Proof for The Aldinger Corporation
    License
    CSLB 1036958
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C51 Structural Steel
    Expires
    Mar 31, 2028
    Checked
    Nov 4, 2026
    Workers' comp
    Exempt: no employees
    Where
    Laguna Niguel, CA · serves California
    Phone
    (949) 678-4310
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. The Screenmobile #34

    ActiveD03 Awnings+3

    San Clemente, CA · WC ✓ · 2 mi away

    Proof for The Screenmobile #34
    License
    CSLB 780412
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D03 Awnings; D24 Metal Products; D28 Doors, Gates and Activating Devices; D52 Window Coverings
    Expires
    Jun 30, 2028
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Clemente, CA · serves California
    Phone
    (949) 364-5292
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. A B Ventures Inc

    ExpiredB General Building+1

    San Clemente, CA · WC exempt · 3 mi away

    Proof for A B Ventures Inc
    License
    CSLB 998249
    Issuer
    California Contractors State License Board
    Status
    Expired
    Class
    B General Building; D24 Metal Products
    Expires
    Oct 31, 2026
    Checked
    Oct 27, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Clemente, CA · serves California
    Phone
    (949) 283-4696
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Aaf Steel Structural

    ActiveC23 Ornamental Metal+1

    Mission Viejo, CA · WC exempt · 10 mi away

    Proof for Aaf Steel Structural
    License
    CSLB 858004
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C23 Ornamental Metal; C51 Structural Steel
    Expires
    Apr 30, 2027
    Checked
    Nov 4, 2026
    Workers' comp
    Exempt: no employees
    Where
    Mission Viejo, CA · serves California
    Phone
    (949) 279-1155
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Custom Iron Corporation

    ActiveC51 Structural Steel

    Aliso Viejo, CA · WC ✓ · 8 mi away

    Proof for Custom Iron Corporation
    License
    CSLB 925944
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C51 Structural Steel
    Expires
    Dec 31, 2026
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    Aliso Viejo, CA · serves California
    Phone
    (949) 427-5210
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. F W Structural Steel

    ActiveC51 Structural Steel

    Aliso Viejo, CA · WC ✓ · 8 mi away

    Proof for F W Structural Steel
    License
    CSLB 999435
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C51 Structural Steel
    Expires
    Dec 31, 2026
    Checked
    Nov 4, 2026
    Workers' comp
    Workers' comp on file
    Where
    Aliso Viejo, CA · serves California
    Phone
    (714) 396-2415
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Gutter Tech

    ActiveD03 Awnings+1

    Laguna Hills, CA · WC exempt · 9 mi away

    Proof for Gutter Tech
    License
    CSLB 960637
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D03 Awnings; D24 Metal Products
    Expires
    May 31, 2027
    Checked
    Nov 4, 2026
    Workers' comp
    Exempt: no employees
    Where
    Laguna Hills, CA · serves California
    Phone
    (669) 888-6363
    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 · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works