An experienced electrician can recognize outdated wiring, spot oversized fuses or breakers, identify common electrical mistakes, and keep electrical components working safely. Bring in an expert to help you assess risks, correct safety hazards, increase outlet capacity, save energy and reduce costs.
One & Only Electrical has over 18 years of experience in the field. Our team is licensed, background checked, and professionally trained, so you get the best service and workmanship — guaranteed.
Need an inspection? Worried about your wiring? We’ll work with you to get it up to par with the highest safety standards.
Appliance circuits
Ceiling fan wiring
Sump pump circuits
Track lighting
Whole house wiring
Circuits and circuit breakers
Decorative/stylish lighting
Electrical outlet wiring
Ground fault safety devices
New outlets and switches
Panel and circuit wiring
Luxury home entertainment systems
Outdoor lighting or electricity
Ceiling fans with separate switches
Converting garages to workshops
EV charging upgrades
Inspections & wiring
Increased outlet capacity
Great work at great rates.
Shoddy electrical work is dangerous and expensive. Work with One & Only Electricals and know that you’re getting high quality work by a vetted and experienced team.
Insured and licensed
Safety-first methods
Guaranteed quick response time
Neat and hassle-free service
Courteous, professional, and reliable
Neat and efficient
Prompt and punctual
Knowledgeable, experienced, and helpful
Accurate and efficient troubleshooters
Fairly priced
Highest industry standards
Call your friendly Tri-Valley electricians at (925) 989-5266 for all your wiring needs.