28+ Years of Excellence
Powering Silicon Valley’s Most Complex Electrical Projects
Full-service electrical contracting and design/build expertise trusted by leading commercial, industrial, and institutional clients since 1997.
Union Certified Electricians
Skilled professionals trained to the highest safety and industry standards.
Zero Lost-Time Incidents
A top-tier safety record, supported by zero lost-time incidents in the last three years.
Trusted by 90% Repeat Clients
Our clients come back because we deliver consistent quality, safety, and results.
ABOUT US
Powered by Integrity. Defined by Results.
TDN Electric has been helping businesses across Silicon Valley stay powered and productive since 1997. We handle everything from design to installation with a focus on safety, reliability, and getting the job done right. Our union-certified team brings decades of experience and a proven track record of keeping critical facilities running smoothly.
WHAT WE DO
End-to-End Electrical Construction Solutions
TDN Electric specializes in full-service electrical construction for high-demand environments across Silicon Valley. We handle everything from engineering and construction to testing and maintenance, ensuring your power systems operate safely and without interruption.
Commercial & Industrial Projects
TDN Electric delivers electrical contracting for commercial, industrial, and institutional facilities across Silicon Valley.
We handle tenant improvements, lab upgrades, data centers, and new construction with safe, efficient, and scalable electrical solutions.
Preconstruction & Design
Our preconstruction approach ensures that every detail supports the client’s desired outcome.
We provide engineering-driven preconstruction and design/build services that improve budgets, reduce risk, and streamline schedules.
Construction
Our field teams install high-quality electrical systems for mission-critical environments.
From power distribution and lighting to generators, UPS systems, EV chargers, solar, and low-voltage systems, we deliver precise, reliable installations on every project.
Service & Maintenance
We help facilities operate safely and efficiently with ongoing service, testing, and preventative maintenance.
Our technicians provide proactive programs, system testing, power quality evaluations, and repairs that reduce downtime and protect your infrastructure.
Microchip DCS
10,000 SF Lab Relocation
Occupied Facility
Ahead of Schedule
PharmaLogic Cyclotron
19,000 SF Lab Buildout
New Electrical Service
Structural Upgrades
B153 Solar Array
18,000 SF Assembly Area
Occupied Facility
Complex Control Systems
OUR PROJECTS
Trusted by Leading Organizations Across Silicon Valley
Our portfolio showcases decades of successful commercial and industrial projects completed on time and with uncompromising quality. Clients choose TDN Electric because we understand mission critical environments and consistently produce dependable results.