you asked:
Electricians in Ontario, CA
164 electricians in Ontario, CA. Every listing checked against the issuer's record, in the published order.
A-1 Electric
Claremont, CA · WC ✓ · 9 mi away
Proof for A-1 Electric
- License
- CSLB 239631
- 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
- Claremont, CA · serves California
- Phone
- (909) 624-7578
- Listing
- Built from public records. Not claimed yet, so call them directly.
A-1 Electrical
Upland, CA · WC exempt · 6 mi away
Proof for A-1 Electrical
- License
- CSLB 593560
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Upland, CA · serves California
- Phone
- (323) 221-0321
- Listing
- Built from public records. Not claimed yet, so call them directly.
A a Electric
Riverside, CA · WC exempt · 10 mi away
Proof for A a Electric
- License
- CSLB 734511
- 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
- Riverside, CA · serves California
- Phone
- (909) 838-1814
- Listing
- Built from public records. Not claimed yet, so call them directly.
A & C Electric Inc
Rancho Cucamonga, CA · WC ✓ · 7 mi away
Proof for A & C Electric Inc
- License
- CSLB 1094049
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (626) 786-1754
- Listing
- Built from public records. Not claimed yet, so call them directly.
A & C Electrical
Mira Loma, CA · WC exempt · 5 mi away
Proof for A & C Electrical
- License
- CSLB 710169
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Mira Loma, CA · serves California
- Phone
- (909) 917-2551
- Listing
- Built from public records. Not claimed yet, so call them directly.
A C R Technologies
Rancho Cucamonga, CA · WC ✓ · 7 mi away
Proof for A C R Technologies
- License
- CSLB 811487
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (951) 757-5483
- Listing
- Built from public records. Not claimed yet, so call them directly.
A E Electric
Alta Loma, CA · WC exempt · 7 mi away
Proof for A E Electric
- License
- CSLB 1024482
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Alta Loma, CA · serves California
- Phone
- (951) 250-4545
- Listing
- Built from public records. Not claimed yet, so call them directly.
A + Electric
Upland, CA · WC ✓ · 8 mi away
Proof for A + Electric
- License
- CSLB 991900
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (310) 350-8151
- Listing
- Built from public records. Not claimed yet, so call them directly.
A+ Electric Services Inc
Upland, CA · WC ✓ · 8 mi away
Proof for A+ Electric Services Inc
- License
- CSLB 1081333
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (310) 850-8151
- Listing
- Built from public records. Not claimed yet, so call them directly.
A G Electric
Jurupa Valley, CA · WC exempt · 10 mi away
Proof for A G Electric
- License
- CSLB 1047742
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Jurupa Valley, CA · serves California
- Phone
- (323) 807-1611
- Listing
- Built from public records. Not claimed yet, so call them directly.
A M a Traffic Loops Inc
Chino, CA · WC exempt · 5 mi away
Proof for A M a Traffic Loops Inc
- License
- CSLB 1070263
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Chino, CA · serves California
- Phone
- (909) 242-6439
- Listing
- Built from public records. Not claimed yet, so call them directly.
A M E Roofing
Upland, CA · WC ✓ · 6 mi away
Proof for A M E Roofing
- License
- CSLB 1057266
- 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; C33 Painting and Decorating; C39 Roofing; C43 Sheet Metal
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (909) 766-3200
- Listing
- Built from public records. Not claimed yet, so call them directly.
A R Electrical Services
Claremont, CA · WC exempt · 9 mi away
Proof for A R Electrical Services
- License
- CSLB 1088438
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Claremont, CA · serves California
- Phone
- (909) 843-7944
- Listing
- Built from public records. Not claimed yet, so call them directly.
A Sound Vision & Automation
Upland, CA · WC ✓ · 8 mi away
Proof for A Sound Vision & Automation
- License
- CSLB 963929
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C7 Low Voltage Systems
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (626) 242-6048
- Listing
- Built from public records. Not claimed yet, so call them directly.
A U Services Inc
Jurupa Valley, CA · WC ✓ · 10 mi away
Proof for A U Services Inc
- License
- CSLB 1072884
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C7 Low Voltage Systems
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Jurupa Valley, CA · serves California
- Phone
- (626) 536-8597
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aaman Business LLC
Pomona, CA · WC ✓ · 8 mi away
Proof for Aaman Business LLC
- License
- CSLB 1152701
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C7 Low Voltage Systems
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (510) 708-4486
- Listing
- Built from public records. Not claimed yet, so call them directly.
Abella Technologies Inc
Riverside, CA · WC exempt · 10 mi away
Proof for Abella Technologies Inc
- License
- CSLB 1088318
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C7 Low Voltage Systems
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (949) 338-6984
- Listing
- Built from public records. Not claimed yet, so call them directly.
Abm Tech Electric
Alta Loma, CA · WC exempt · 7 mi away
Proof for Abm Tech Electric
- License
- CSLB 661246
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Alta Loma, CA · serves California
- Phone
- (909) 481-7347
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aca Technology Inc
Chino Hills, CA · WC exempt · 10 mi away
Proof for Aca Technology Inc
- License
- CSLB 870166
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C27 Landscaping
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Chino Hills, CA · serves California
- Phone
- (909) 606-8000
- Listing
- Built from public records. Not claimed yet, so call them directly.
Acclaimed Electric Services Inc
Rancho Cucamonga, CA · WC ✓ · 10 mi away
Proof for Acclaimed Electric Services Inc
- License
- CSLB 1036762
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 276-5232
- Listing
- Built from public records. Not claimed yet, so call them directly.
More cities in California
Free for people · nobody pays to rank. Run one of these businesses? Claim it free.