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NAICS 238210 · Electrical Contractors and Other Wiring Installation Contractors

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Electricians in Rancho Cucamonga, CA

177 electricians in Rancho Cucamonga, CA. Every listing checked against the issuer's record, in the published order.

  1. Alex Electrical Services Inc

    ActiveC10 Electrical

    Ontario, CA · WC exempt · 7 mi away

    Proof for Alex Electrical Services Inc
    License
    CSLB 1061425
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Ontario, CA · serves California
    Phone
    (909) 292-8731
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Alexander Installation & Technology Services LLC

    ActiveC7 Low Voltage Systems

    Ontario, CA · WC ✓ · 7 mi away

    Proof for Alexander Installation & Technology Services LLC
    License
    CSLB 1060170
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C7 Low Voltage Systems
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (888) 777-3151
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Alfa Power Electric

    ActiveC10 Electrical

    Ontario, CA · WC exempt · 6 mi away

    Proof for Alfa Power Electric
    License
    CSLB 1142958
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Ontario, CA · serves California
    Phone
    (909) 244-2004
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. All-In-One Electrical Systems Inc

    ActiveC10 Electrical

    Fontana, CA · WC ✓ · 6 mi away

    Proof for All-In-One Electrical Systems Inc
    License
    CSLB 1097172
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fontana, CA · serves California
    Phone
    (714) 679-8238
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. All Pro Cooling Heating Plumbing & Electrical

    ActiveC10 Electrical+2

    Ontario, CA · WC ✓ · 7 mi away

    Proof for All Pro Cooling Heating Plumbing & Electrical
    License
    CSLB 1103983
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (909) 375-1244
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Alliance Communication Services Inc

    ActiveB General Building+1

    Ontario, CA · WC ✓ · 7 mi away

    Proof for Alliance Communication Services Inc
    License
    CSLB 746796
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C7 Low Voltage Systems
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (909) 627-6140
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Allied Electrical and General Construction

    ActiveC10 Electrical+1

    Upland, CA · WC exempt · 6 mi away

    Proof for Allied Electrical and General Construction
    License
    CSLB 350918
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Upland, CA · serves California
    Phone
    (909) 921-4591
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Allspark Electric Inc

    ActiveC10 Electrical

    Upland, CA · WC exempt · 6 mi away

    Proof for Allspark Electric Inc
    License
    CSLB 1103184
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Upland, CA · serves California
    Phone
    (909) 200-3172
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Amended Electric Inc

    ActiveC10 Electrical

    Rialto, CA · WC exempt · 9 mi away

    Proof for Amended Electric Inc
    License
    CSLB 1159028
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rialto, CA · serves California
    Phone
    (909) 676-3354
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Amj Mechanical

    ActiveC10 Electrical+2

    Ontario, CA · WC ✓ · 7 mi away

    Proof for Amj Mechanical
    License
    CSLB 1031031
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; D35 Pool and Spa Maintenance
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (909) 678-7727
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Amr Electric

    ActiveC10 Electrical

    Upland, CA · WC ✓ · 6 mi away

    Proof for Amr Electric
    License
    CSLB 1060360
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Upland, CA · serves California
    Phone
    (626) 632-5743
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Anderson's Nu Power Construction Co Inc

    ActiveC10 Electrical

    Fontana, CA · WC ✓ · 8 mi away

    Proof for Anderson's Nu Power Construction Co Inc
    License
    CSLB 564595
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fontana, CA · serves California
    Phone
    (909) 578-5809
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Andrade Construction

    ActiveC10 Electrical+2

    Fontana, CA · WC ✓ · 6 mi away

    Proof for Andrade Construction
    License
    CSLB 878116
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fontana, CA · serves California
    Phone
    (909) 437-4740
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Anhaeuser Electric

    ActiveC10 Electrical

    Upland, CA · WC ✓ · 6 mi away

    Proof for Anhaeuser Electric
    License
    CSLB 733012
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Upland, CA · serves California
    Phone
    (909) 946-5826
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Ar Power & Data LLC

    ActiveC10 Electrical

    Fontana, CA · WC exempt · 6 mi away

    Proof for Ar Power & Data LLC
    License
    CSLB 1162590
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Fontana, CA · serves California
    Phone
    (909) 827-4046
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Arc Electrical Contractors Inc

    ActiveC10 Electrical

    Ontario, CA · WC ✓ · 7 mi away

    Proof for Arc Electrical Contractors Inc
    License
    CSLB 1085957
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (909) 516-8696
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Arias Electrical Services

    ActiveC10 Electrical

    Ontario, CA · WC exempt · 7 mi away

    Proof for Arias Electrical Services
    License
    CSLB 1005100
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Ontario, CA · serves California
    Phone
    (626) 643-9724
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Aries Electric Inc

    ActiveC10 Electrical

    Fontana, CA · WC ✓ · 8 mi away

    Proof for Aries Electric Inc
    License
    CSLB 989767
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fontana, CA · serves California
    Phone
    (909) 770-2786
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Arijet Corporation

    ActiveA General Engineering+1

    Ontario, CA · WC ✓ via leasing firm · 8 mi away

    Proof for Arijet Corporation
    License
    CSLB 916562
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C7 Low Voltage Systems
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Ontario, CA · serves California
    Phone
    (817) 228-9059
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Arod Electric Inc

    ActiveC10 Electrical

    Fontana, CA · WC ✓ · 8 mi away

    Proof for Arod Electric Inc
    License
    CSLB 862269
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fontana, CA · serves California
    Phone
    (909) 743-3377
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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