Z & M ELECTRIC is the contractor that hundreds of satisfied clients have called upon for almost a decade. Specializing in troubleshooting electrical issues. Professional installation on all devices, from a single light switch to a complete service panel upgrade. Very affordable rates and quality work. Warranties included on all jobs. Please contact us for all your electrical needs, or if you just have a question. 916-241-... We offer the best electrical service available. Licensed and bonded in California. We maintain the highest level of electrical knowledge, and customer commitment in the trade. Z & M Electric License # 844606