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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. M J Pipeline Construction

    ActiveC34 Pipeline

    Jurupa Valley, CA · WC ✓ · 5 mi away

    Proof for M J Pipeline Construction
    License
    CSLB 919359
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C34 Pipeline
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 934-3180
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. M N O Engineering Inc

    ActiveA General Engineering

    Corona, CA · WC exempt · 9 mi away

    Proof for M N O Engineering Inc
    License
    CSLB 1094819
    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
    Corona, CA · serves California
    Phone
    (951) 893-8580
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Mainline Engineering Services Inc

    ActiveA General Engineering

    Norco, CA · WC exempt · 9 mi away

    Proof for Mainline Engineering Services Inc
    License
    CSLB 1080863
    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
    Norco, CA · serves California
    Phone
    (714) 331-1510
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Matcon General Engineering Inc

    ActiveA General Engineering

    Corona, CA · WC ✓ · 9 mi away

    Proof for Matcon General Engineering Inc
    License
    CSLB 1033931
    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
    Corona, CA · serves California
    Phone
    (951) 751-8271
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Mcp Engineering

    ActiveA General Engineering+1

    Norco, CA · WC ✓ · 9 mi away

    Proof for Mcp Engineering
    License
    CSLB 1075718
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (562) 456-7730
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Medina-Zendejas Communications Inc

    ActiveA General Engineering

    Moreno Valley, CA · WC ✓ · 9 mi away

    Proof for Medina-Zendejas Communications Inc
    License
    CSLB 1073221
    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
    Moreno Valley, CA · serves California
    Phone
    (714) 341-2931
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Mlc Constructors Inc

    ActiveA General Engineering+5

    Corona, CA · WC ✓ · 9 mi away

    Proof for Mlc Constructors Inc
    License
    CSLB 1068632
    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; C51 Structural Steel
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 393-0781
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Molina Wifredo

    ActiveA General Engineering+1

    Corona, CA · WC exempt · 9 mi away

    Proof for Molina Wifredo
    License
    CSLB 993914
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Corona, CA · serves California
    Phone
    (562) 755-5975
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Morales Contracting

    ActiveA General Engineering+1

    Nuevo, CA · WC ✓ · 6 mi away

    Proof for Morales Contracting
    License
    CSLB 887867
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Nuevo, CA · serves California
    Phone
    (951) 966-0555
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Morales Paul Construction Inc

    ActiveA General Engineering+2

    Norco, CA · WC exempt · 9 mi away

    Proof for Morales Paul Construction Inc
    License
    CSLB 996784
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Norco, CA · serves California
    Phone
    (951) 735-3002
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Moran Construction

    ActiveA General Engineering

    Bloomington, CA · WC exempt · 8 mi away

    Proof for Moran Construction
    License
    CSLB 1095555
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Bloomington, CA · serves California
    Phone
    (909) 801-0277
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Moreno a E C Corporation

    ActiveA General Engineering+1

    Colton, CA · WC ✓ · 8 mi away

    Proof for Moreno a E C Corporation
    License
    CSLB 1002896
    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
    Workers' comp on file
    Where
    Colton, CA · serves California
    Phone
    (909) 705-8505
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Motive Energy Telecommunications Group LLC

    ActiveA General Engineering+2

    Corona, CA · WC ✓ · 9 mi away

    Proof for Motive Energy Telecommunications Group LLC
    License
    CSLB 1131721
    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
    Corona, CA · serves California
    Phone
    (951) 284-0189
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Mr Rooter of San Bernardino

    ActiveA General Engineering+3

    Colton, CA · WC ✓ · 8 mi away

    Proof for Mr Rooter of San Bernardino
    License
    CSLB 1020427
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Colton, CA · serves California
    Phone
    (909) 453-3371
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Myers Marine Division LLC

    ActiveA General Engineering+1

    Norco, CA · WC ✓ · 9 mi away

    Proof for Myers Marine Division LLC
    License
    CSLB 1106259
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (951) 817-0525
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Myers Steve T Construction Inc

    ActiveA General Engineering+1

    Norco, CA · WC ✓ · 9 mi away

    Proof for Myers Steve T Construction Inc
    License
    CSLB 501397
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (951) 817-0525
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Nextgen Construction Inc

    ActiveA General Engineering+2

    Norco, CA · WC ✓ · 9 mi away

    Proof for Nextgen Construction Inc
    License
    CSLB 1040906
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; D34 Prefabricated Equipment
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (909) 303-0496
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Nio Construction

    ActiveA General Engineering+1

    Moreno Valley, CA · WC exempt · 9 mi away

    Proof for Nio Construction
    License
    CSLB 972877
    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
    Exempt: no employees
    Where
    Moreno Valley, CA · serves California
    Phone
    (951) 313-3803
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. No Limit Rooter Inc

    ActiveC34 Pipeline

    El Sobrante, CA · WC exempt · 6 mi away

    Proof for No Limit Rooter Inc
    License
    CSLB 1083291
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C34 Pipeline
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    El Sobrante, CA · serves California
    Phone
    (415) 666-5547
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Nu - Cal Pipeline Corp

    ActiveA General Engineering

    Jurupa Valley, CA · WC ✓ · 5 mi away

    Proof for Nu - Cal Pipeline Corp
    License
    CSLB 926610
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 742-7555
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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