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Business Details
50+ Years
experience
Expert Electrical Contracting Services in San Francisco
Mark Olson Electric has been a trusted electrical contracting firm in San Francisco since 1973. Our fully staffed team specializes in designing and building state-of-the-art electrical systems for commercial and industrial projects. We handle everything from standard installations and repairs to comprehensive system upgrades, ensuring top-tier workmanship at competitive prices. Our expertise extends to creating reliable backup generator systems for uninterrupted power supply.

We collaborate closely with architects, engineers, and contractors to maintain cost efficiency and meet project timelines. As members of the San Francisco Electrical Contractors Association and partners with IBEW Local #6, we uphold the highest industry standards. Our commitment to excellence has made us a go-to solution for electrical needs in the Bay Area.
Services
Electrical Installations System Repairs Backup Generators System Upgrades Design Services
Details
  • Year established: 1973
Highlights and features
  • We have over 50 years of experience in commercial electrical contracting.
  • Our in-house team designs state-of-the-art electrical systems.
  • We specialize in backup generator systems for continuous power.
  • Our team collaborates effectively with architects and engineers.
  • We guarantee competitive pricing with no hidden fees.
Services
Electrical Installations
We design and install electrical systems for commercial and industrial buildings. Our team ensures code compliance and optimal performance for new constructions and major renovations. Clients benefit from reliable infrastructure built to modern standards.
System Repairs
Our technicians provide prompt repair services for electrical systems. We address faults, outages, and equipment failures to minimize downtime. Regular maintenance ensures long-term system reliability and safety compliance.
Backup Generators
We engineer backup power systems for uninterrupted operations. These installations protect critical infrastructure during outages. Clients receive tailored solutions matching their power requirements and facility size.
System Upgrades
We upgrade aging electrical infrastructure to meet current demands. This includes panel replacements, wiring updates, and capacity expansions. Businesses gain improved efficiency and compliance with minimal disruption.
Design Services
Our in-house experts create electrical system designs for new and renovated spaces. We optimize layouts for performance and scalability. Clients receive detailed plans that integrate seamlessly with building requirements.
People
Mark H. Olson
President
Mark Olson leads the company with decades of electrical contracting experience. He oversees project execution and business strategy while maintaining hands-on involvement in client relationships.
Pat Nowlin
Purchasing Department
Pat Nowlin manages procurement operations, ensuring timely acquisition of quality materials. With extensive industry knowledge, they maintain cost-effective supply chain solutions for ongoing projects.
Erika Wind
Controller
Erika Wind oversees financial operations, maintaining fiscal integrity across all projects. Her expertise ensures accurate budget tracking and financial reporting for the company's long-term stability.
Michelle Clay
Bookkeeper
Michelle Clay manages day-to-day financial transactions with precision. Her meticulous record-keeping supports seamless accounting operations and compliance with financial regulations.
Questions
What electrical services do you offer?
We provide installations, repairs, system upgrades, and backup power solutions for commercial and industrial clients in San Francisco.
Are you accepting new contracts?
We currently only accept ongoing maintenance contracts and are not taking new project contracts at this time.
How long have you served San Francisco?
We've provided electrical contracting services to Bay Area businesses since 1973.
Do you handle emergency repairs?
We focus on scheduled maintenance contracts and do not offer emergency repair services.