DouxProcess Directory

Ask for any business in the US.

NAICS 237990 · Other Heavy and Civil Engineering Construction

you asked:

General engineering contractors in Silverado, CA

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

  1. Hp Communications Inc

    ActiveCorporation registered in SAM.gov

    Corona, CA · 9 mi away

    Proof for Hp Communications Inc
    SAM.gov registration
    US-GSA-SAM EU41ZYLNZWP5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 26, 2027
    Checked
    Oct 23, 2026
    Where
    Corona, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  2. Hp Communications Inc

    ActiveA General Engineering+4

    Corona, CA · WC ✓ · 9 mi away

    Proof for Hp Communications Inc
    License
    CSLB 752762
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C7 Low Voltage Systems; C10 Electrical; C31 Construction Zone Traffic Control; D31 Pole Installation and Maintenance
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 572-1207
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Huttenberger Randy

    ActiveA General Engineering+1

    Trabuco Canyon, CA · WC exempt · 8 mi away

    Proof for Huttenberger Randy
    License
    CSLB 735699
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Trabuco Canyon, CA · serves California
    Phone
    (949) 337-2714
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Imac Construction Inc

    ActiveA General Engineering+3

    Corona, CA · WC ✓ · 6 mi away

    Proof for Imac Construction Inc
    License
    CSLB 744267
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; C50 Reinforcing Steel
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 520-9755
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Inland Engineering Services Inc

    ActiveA General Engineering

    Corona, CA · WC ✓ · 6 mi away

    Proof for Inland Engineering Services Inc
    License
    CSLB 931684
    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
    Corona, CA · serves California
    Phone
    (951) 277-0800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Inland Engineering Services Inc

    ActiveCorporation registered in SAM.gov

    Corona, CA · 6 mi away

    Proof for Inland Engineering Services Inc
    SAM.gov registration
    US-GSA-SAM F8V1AWMKDSV4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 10, 2026
    Checked
    Oct 23, 2026
    Where
    Corona, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  7. Innerline Engineering, Inc.

    ActiveCorporation registered in SAM.gov

    Corona, CA · 9 mi away

    Proof for Innerline Engineering, Inc.
    SAM.gov registration
    US-GSA-SAM FPTQBJJMLYE7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 14, 2027
    Checked
    Oct 23, 2026
    Where
    Corona, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  8. Integrated Performance Consultants Inc

    ActiveA General Engineering

    Irvine, CA · WC ✓ · 8 mi away

    Proof for Integrated Performance Consultants Inc
    License
    CSLB 856139
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 472-0160
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Iwater Inc

    ActiveA General Engineering

    Irvine, CA · WC ✓ · 8 mi away

    Proof for Iwater Inc
    License
    CSLB 783766
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 768-4549
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. J & a Structures Inc

    ActiveA General Engineering

    Corona, CA · WC ✓ · 8 mi away

    Proof for J & a Structures Inc
    License
    CSLB 1042551
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 393-0130
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. J P L Electric

    ActiveA General Engineering+1

    Mission Viejo, CA · WC ✓ · 10 mi away

    Proof for J P L Electric
    License
    CSLB 804902
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Mission Viejo, CA · serves California
    Phone
    (949) 322-8581
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. J T Construction Inc

    ActiveA General Engineering+2

    Santa Ana, CA · WC ✓ · 9 mi away

    Proof for J T Construction Inc
    License
    CSLB 834748
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C8 Concrete; C29 Masonry
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Ana, CA · serves California
    Phone
    (714) 448-1831
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Jazzar Construction Group Inc

    ActiveA General Engineering+1

    Irvine, CA · WC ✓ · 8 mi away

    Proof for Jazzar Construction Group Inc
    License
    CSLB 1043051
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 325-9497
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Jha Environmental Inc

    ActiveA General Engineering+1

    Irvine, CA · WC ✓ · 8 mi away

    Proof for Jha Environmental Inc
    License
    CSLB 885017
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 453-1045
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Jha Remediation LLC

    ActiveA General Engineering+3

    Irvine, CA · WC ✓ · 8 mi away

    Proof for Jha Remediation LLC
    License
    CSLB 992101
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical; C57 Well Drilling; HAZ Hazardous Substance Removal
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 453-1045
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Jimni Systems Inc

    ActiveA General Engineering+3

    Irvine, CA · WC ✓ · 6 mi away

    Proof for Jimni Systems Inc
    License
    CSLB 591989
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical; C42 Sanitation System; D21 Machinery and Pumps
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irvine, CA · serves California
    Phone
    (949) 770-7654
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Jitney Company Inc

    ActiveA General Engineering+2

    Corona, CA · WC ✓ · 9 mi away

    Proof for Jitney Company Inc
    License
    CSLB 719304
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 898-1122
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Jlr Group Inc

    ActiveA General Engineering+1

    Corona, CA · WC exempt · 9 mi away

    Proof for Jlr Group Inc
    License
    CSLB 1153662
    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
    Exempt: no employees
    Where
    Corona, CA · serves California
    Phone
    (951) 538-7567
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Johnson Ralph Leroy

    ActiveA General Engineering

    Mission Viejo, CA · WC exempt · 9 mi away

    Proof for Johnson Ralph Leroy
    License
    CSLB 1091417
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Mission Viejo, CA · serves California
    Phone
    (714) 514-3800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. K E C Engineering

    ActiveA General Engineering+1

    Corona, CA · WC ✓ · 8 mi away

    Proof for K E C Engineering
    License
    CSLB 701834
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 734-3010
    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