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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Riverside, CA

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

  1. Emcor Commercial Contractors Inc

    ActiveA General Engineering+1

    Norco, CA · WC ✓ · 9 mi away

    Proof for Emcor Commercial Contractors Inc
    License
    CSLB 1068831
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (714) 863-1565
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Empire Equipment Service Inc

    ActiveA General Engineering+1

    Mira Loma, CA · WC ✓ · 9 mi away

    Proof for Empire Equipment Service Inc
    License
    CSLB 876696
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; D56 Trenching Only
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Mira Loma, CA · serves California
    Phone
    (951) 681-1345
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Enriched Energy Solutions Inc

    ActiveA General Engineering+2

    Mira Loma, CA · WC ✓ · 9 mi away

    Proof for Enriched Energy Solutions Inc
    License
    CSLB 995598
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C7 Low Voltage Systems; C10 Electrical
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Mira Loma, CA · serves California
    Phone
    (760) 403-5017
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Environmental Logistics Inc

    ActiveA General Engineering+1

    Bloomington, CA · WC ✓ · 8 mi away

    Proof for Environmental Logistics Inc
    License
    CSLB 927360
    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
    Bloomington, CA · serves California
    Phone
    (909) 546-1354
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Environmental Project Services Inc

    ActiveA General Engineering+2

    Colton, CA · WC ✓ · 8 mi away

    Proof for Environmental Project Services Inc
    License
    CSLB 767179
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; HAZ Hazardous Substance Removal
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Colton, CA · serves California
    Phone
    (909) 503-1975
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Epsilon Engineering Inc

    ActiveA General Engineering+2

    Moreno Valley, CA · WC ✓ · 8 mi away

    Proof for Epsilon Engineering Inc
    License
    CSLB 831536
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Moreno Valley, CA · serves California
    Phone
    (909) 771-8468
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Extenda Networks Inc

    ActiveA General Engineering+3

    Mira Loma, CA · WC ✓ · 9 mi away

    Proof for Extenda Networks Inc
    License
    CSLB 1004723
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C7 Low Voltage Systems; C10 Electrical
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Mira Loma, CA · serves California
    Phone
    (818) 257-7109
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. F & B Pipeline Inc

    ActiveC34 Pipeline

    Moreno Valley, CA · WC exempt · 9 mi away

    Proof for F & B Pipeline Inc
    License
    CSLB 1060925
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C34 Pipeline
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Moreno Valley, CA · serves California
    Phone
    (951) 842-4598
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Fence Ellent

    ActiveA General Engineering+1

    Jurupa Valley, CA · WC ✓ · 9 mi away

    Proof for Fence Ellent
    License
    CSLB 1144960
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C13 Fencing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 685-1959
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Fermin Israel Fosado

    ActiveA General Engineering+4

    Corona, CA · WC exempt · 9 mi away

    Proof for Fermin Israel Fosado
    License
    CSLB 1069384
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; D40 Service Station Equipment and Maintenance; HAZ Hazardous Substance Removal
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Corona, CA · serves California
    Phone
    (310) 490-7737
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Fore Contractors Inc

    ActiveA General Engineering+2

    Norco, CA · WC ✓ · 9 mi away

    Proof for Fore Contractors Inc
    License
    CSLB 1023690
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (951) 272-1322
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Galvez General Contruction Inc

    ActiveA General Engineering+1

    Jurupa Valley, CA · WC exempt · 5 mi away

    Proof for Galvez General Contruction Inc
    License
    CSLB 1090871
    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
    Jurupa Valley, CA · serves California
    Phone
    (951) 544-2475
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Gardner Jack Jr

    ActiveA General Engineering+3

    Norco, CA · No WC on file · 9 mi away

    Proof for Gardner Jack Jr
    License
    CSLB 470911
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C16 Fire Protection; C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    No current workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (951) 212-9408
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Gentry General Engineering Inc

    ActiveA General Engineering

    Colton, CA · WC ✓ · 8 mi away

    Proof for Gentry General Engineering Inc
    License
    CSLB 974279
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Colton, CA · serves California
    Phone
    (909) 330-1128
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Griffin John Construction Inc

    ActiveA General Engineering+3

    Corona, CA · WC ✓ via leasing firm · 9 mi away

    Proof for Griffin John Construction Inc
    License
    CSLB 618983
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C7 Low Voltage Systems; C10 Electrical
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Corona, CA · serves California
    Phone
    (951) 278-2377
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Guzman Grading and Paving Corp

    ActiveA General Engineering+1

    Fontana, CA · WC ✓ · 9 mi away

    Proof for Guzman Grading and Paving Corp
    License
    CSLB 904543
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fontana, CA · serves California
    Phone
    (909) 428-5960
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. H & H General Contractors Inc

    ActiveA General Engineering

    Highland, CA · WC ✓ · 8 mi away

    Proof for H & H General Contractors Inc
    License
    CSLB 774552
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Highland, CA · serves California
    Phone
    (909) 425-3907
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Haitbrink Asphalt Paving Inc

    ActiveA General Engineering+1

    Corona, CA · WC ✓ · 9 mi away

    Proof for Haitbrink Asphalt Paving Inc
    License
    CSLB 517707
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 273-0111
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Harmon E W Inc

    ActiveA General Engineering

    Norco, CA · WC ✓ · 9 mi away

    Proof for Harmon E W Inc
    License
    CSLB 521512
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (951) 371-0272
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Hazmat Tsdf Inc

    ActiveA General Engineering+1

    Colton, CA · WC ✓ · 8 mi away

    Proof for Hazmat Tsdf Inc
    License
    CSLB 805934
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Colton, CA · serves California
    Phone
    (909) 546-1354
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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