DouxProcess Directory

Ask for any business in the US.

NAICS 237990 · Other Heavy and Civil Engineering Construction

you asked:

General engineering contractors in Simi Valley, CA

45 general engineering contractors in Simi Valley, CA; 1,232 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Telebuild Engineering, Inc

    ActiveCorporation registered in SAM.gov

    Woodland Hills, CA · 10 mi away

    Proof for Telebuild Engineering, Inc
    SAM.gov registration
    US-GSA-SAM LPANQGUH5B78
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 19, 2027
    Checked
    Oct 23, 2026
    Where
    Woodland Hills, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  2. The Baker Company LLC

    ActiveA General Engineering

    Thousand Oaks, CA · WC exempt · 8 mi away

    Proof for The Baker Company LLC
    License
    CSLB 947178
    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
    Thousand Oaks, CA · serves California
    Phone
    (805) 413-5550
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Todd Starks Construction

    ActiveA General Engineering+3

    Agoura Hills, CA · WC exempt · 10 mi away

    Proof for Todd Starks Construction
    License
    CSLB 716191
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C53 Swimming Pool
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Agoura Hills, CA · serves California
    Phone
    (818) 625-8215
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Topanga Engineering Design and Construction Inc

    ActiveA General Engineering+2

    Canoga Park, CA · No WC on file · 7 mi away

    Proof for Topanga Engineering Design and Construction Inc
    License
    CSLB 1067492
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C42 Sanitation System
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    No current workers' comp on file
    Where
    Canoga Park, CA · serves California
    Phone
    (818) 257-9167
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Troy Company

    ActiveA General Engineering+1

    Chatsworth, CA · WC ✓ · 9 mi away

    Proof for Troy Company
    License
    CSLB 970046
    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
    Workers' comp on file
    Where
    Chatsworth, CA · serves California
    Phone
    (310) 777-8811
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Troyco Engineering Inc

    ActiveA General Engineering+1

    Chatsworth, CA · WC ✓ · 9 mi away

    Proof for Troyco Engineering Inc
    License
    CSLB 1023482
    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
    Chatsworth, CA · serves California
    Phone
    (310) 777-8811
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. True Source

    ActiveA General Engineering+4

    Calabasas, CA · WC ✓ · 10 mi away

    Proof for True Source
    License
    CSLB 911508
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Calabasas, CA · serves California
    Phone
    (818) 620-1228
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. United Excavation Group Inc

    ActiveA General Engineering+2

    West Hills, CA · WC ✓ · 7 mi away

    Proof for United Excavation Group Inc
    License
    CSLB 906175
    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
    West Hills, CA · serves California
    Phone
    (818) 284-7838
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Uptown General Engineering Co

    ActiveA General Engineering+1

    Northridge, CA · WC ✓ · 7 mi away

    Proof for Uptown General Engineering Co
    License
    CSLB 946747
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Northridge, CA · serves California
    Phone
    (818) 355-1314
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Valor Construction Inc

    ActiveA General Engineering+10

    Thousand Oaks, CA · WC ✓ · 8 mi away

    Proof for Valor Construction Inc
    License
    CSLB 1130026
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C27 Landscaping; C33 Painting and Decorating; D06 Concrete Related Services; D09 Drilling, Blasting and Oil Field Work; D12 Synthetic Products; D31 Pole Installation and Maintenance; D34 Prefabricated Equipment; D38 Sand and Water Blasting; D63 Construction Clean-up
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Thousand Oaks, CA · serves California
    Phone
    (805) 807-9691
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Vision Building & Remodeling

    ActiveB General Building+1

    Thousand Oaks, CA · WC ✓ · 7 mi away

    Proof for Vision Building & Remodeling
    License
    CSLB 891223
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C34 Pipeline
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Thousand Oaks, CA · serves California
    Phone
    (818) 235-3122
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Von Rueden John M

    ActiveA General Engineering

    Moorpark, CA · WC exempt · 7 mi away

    Proof for Von Rueden John M
    License
    CSLB 338937
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Moorpark, CA · serves California
    Phone
    (805) 389-1963
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Web Concrete Engineering LLC

    ActiveA General Engineering

    Moorpark, CA · WC ✓ · 8 mi away

    Proof for Web Concrete Engineering LLC
    License
    CSLB 1121255
    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
    Moorpark, CA · serves California
    Phone
    (805) 638-3195
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Wilcox & Wilcox

    ActiveA General Engineering+1

    Canoga Park, CA · WC ✓ via leasing firm · 7 mi away

    Proof for Wilcox & Wilcox
    License
    CSLB 826127
    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
    Covered through an employee leasing firm
    Where
    Canoga Park, CA · serves California
    Phone
    (818) 888-8868
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Zagros Construction Inc

    ActiveA General Engineering+2

    Woodland Hills, CA · WC exempt · 10 mi away

    Proof for Zagros Construction Inc
    License
    CSLB 1078464
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C6 Cabinet, Millwork and Finish Carpentry
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Woodland Hills, CA · serves California
    Phone
    (818) 863-2696
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Zimmerman Patricia

    ActiveA General Engineering

    Thousand Oaks, CA · WC exempt · 9 mi away

    Proof for Zimmerman Patricia
    License
    CSLB 411436
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Thousand Oaks, CA · serves California
    Phone
    (805) 485-8206
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Zuma Construction Group Inc

    ActiveA General Engineering+3

    Westlake Village, CA · WC ✓ · 10 mi away

    Proof for Zuma Construction Group Inc
    License
    CSLB 1071624
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C51 Structural Steel; HAZ Hazardous Substance Removal
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Westlake Village, CA · serves California
    Phone
    (760) 423-7673
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Environmental Construction, Inc

    ActiveCorporation registered in SAM.gov

    Woodland Hills, CA · 10 mi away

    Proof for Environmental Construction, Inc
    SAM.gov registration
    US-GSA-SAM JSNSPUDESJC9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 31, 2026
    Checked
    Oct 23, 2026
    Where
    Woodland Hills, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  19. A E K Construction

    ActiveA General Engineering+2

    Northridge, CA · WC ✓ · 11 mi away

    Proof for A E K Construction
    License
    CSLB 819703
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Northridge, CA · serves California
    Phone
    (818) 522-2261
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. A G Construction

    ActiveA General Engineering+3

    Tarzana, CA · WC ✓ · 14 mi away

    Proof for A G Construction
    License
    CSLB 706172
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C54 Ceramic and Mosaic Tile; HAZ Hazardous Substance Removal
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Tarzana, CA · serves California
    Phone
    (818) 963-1683
    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