Business Details
50+ Years
experience
Trusted Electrical Contractors in Cotati, CA
Established in 1975, M & B Electric has built a reputation as a premier electrical contractor serving Northern California. Our company specializes in delivering high-quality electrical solutions for residential, commercial, and industrial projects, ranging from small repairs to large-scale construction. With over 30 years of leadership from President Jim Brown, we prioritize customer satisfaction through timely execution, budget adherence, and professional craftsmanship. Our team of certified union electricians and dedicated office staff ensures seamless project management from design to completion. We serve diverse clients, including general contractors, architects, and municipalities, while maintaining a focus on innovation and safety.Our expertise extends to traffic signal systems, underground electrical infrastructure, and energy-efficient lighting solutions. Backed by a Contractors License (#306767) and decades of experience, we remain committed to enhancing project outcomes for all stakeholders. Our long-term partnerships with public agencies and private contractors underscore our reliability and technical excellence. Today, we continue to expand our capabilities while upholding the core values established by founder Mike Brown. Trust us to deliver electrical systems that meet the highest standards of performance and durability.
Services
Electrical Repair
Maintenance
Remodeling
New Construction
Traffic Signals
Street Lighting
Underground Electrical
Details
- Year established: 1975
Highlights and features
- We offer 45+ years of electrical contracting experience in Northern California
- Our team includes certified union electricians and specialized project managers
- We guarantee timely project completion with strict budget adherence
- We serve major municipalities and private contractors across multiple sectors
- Our work meets rigorous safety and quality standards for all electrical systems
Associations and certifications
- Contractors License #306767
- DIR #1000000469
What people say
Exceptional workmanship
Timely project completion
Professional team
Excellent communication
Quality installations
Services
Traffic Signals
Design and installation of advanced traffic signal systems using innovative technologies for public safety. Our solutions include computerized control systems, fiber optic communications, and solar-powered signals. We specialize in both new installations and system upgrades for municipalities and transportation agencies.
Commercial Electrical
Full-service electrical solutions for commercial buildings including lighting, power systems, and data infrastructure. We handle projects up to $9 million with expertise in schools, hospitals, and office complexes. Our team ensures code compliance and energy efficiency for all commercial clients.
Industrial Projects
Specialized electrical systems for industrial facilities including wastewater treatment plants and manufacturing sites. Services include switchgear installation, control systems, and high-voltage infrastructure. We provide durable solutions that meet rigorous industrial safety and performance standards.
Underground Electrical
Expert installation of underground electrical infrastructure for residential and commercial developments. Our services include conduit placement, cable installation, and transformer vault construction. We ensure reliable power distribution while maintaining surface aesthetics and safety compliance.
Service Repairs
24/7 repair services for residential and commercial electrical systems. Our certified technicians handle emergency repairs, system upgrades, and preventive maintenance. We provide rapid response times and long-term solutions to maintain electrical system reliability and safety.
People
Tiffany Howe
President, CEO
Tiffany Howe leads strategic operations and client relations as President and CEO of M & B Electric. With extensive industry experience, she oversees project execution and business development while maintaining the company's commitment to quality and customer satisfaction.
Gregg Mills
Vice President Operations
Gregg Mills manages commercial and industrial projects with over 25 years of electrical contracting experience. He ensures operational efficiency and technical excellence across all project phases from planning to completion.
Dustin Rubio
Vice President Traffic Division
Dustin Rubio leads the Traffic Division with expertise in signal systems and roadway infrastructure. He specializes in designing and implementing advanced traffic control solutions that enhance public safety and transportation efficiency.
Jim Brown
President
Jim Brown has led M & B Electric for over 30 years, expanding the company to become a regional leader. His leadership focuses on quality assurance, client relationships, and maintaining the standards established by the company's founder.
Leiah Garcia
Controller
Leiah Garcia manages financial operations and accounting systems for M & B Electric. She ensures fiscal responsibility and accurate financial reporting while supporting project budget management and business growth initiatives.
Questions
What electrical services do you offer?
We provide traffic signals, commercial/industrial wiring, underground systems, and repair services for residential and business clients.
Do you handle large-scale projects?
Yes, we manage projects up to $10 million including schools, hospitals, and infrastructure developments across Northern California.
Are your electricians certified?
All field technicians are state-certified union electricians with specialized training in modern electrical systems.
What areas do you serve?
We serve all Northern California counties including Sonoma, Marin, Napa, Contra Costa, and Humboldt counties.
Can you handle emergency repairs?
While we don't offer 24/7 emergency services, we prioritize urgent repair requests during regular business hours.
Do you work with public agencies?
Yes, we partner with municipalities and government entities for traffic systems, street lighting, and infrastructure projects.
