Structural and Electrical design for Tesla Superchargers, San Diego, CA 

S3DA Design is providing full structural and electrical design services for a Tesla Supercharger installation in San Diego, CA. The scope includes engineering calculations, foundation design, anchorage verification, and electrical power distribution to support exterior EV charging equipment in a high seismic region. 

Structural Design Scope 

• Loading analysis including Dead, Live, Wind, and Seismic loads for Supercharger cabinets, utility transformers, and electrical equipment 

• Structural analysis and design of new concrete equipment foundations, including overturning, sliding, and uplift checks 

• Anchorage and embedment verification in accordance with CBC and ASCE 7 

• Construction-ready drawings including: 

• Foundation plans for Supercharger cabinets and transformers 

• Foundation sections and anchorage details 

• Typical structural details, notes, and specifications suitable for CD-90 / CD-100 submittals 

Electrical Design Scope 

• Design of new or utilization of existing utility electrical service 

• Power distribution design from utility transformers to main distribution boards, sub-distribution, and branch circuit panels 

• Complete electrical drawing set for the integration of Tesla Supercharger equipment 

This project reflects our continued commitment to delivering reliable, code-compliant engineering solutions for EV charging, utility infrastructure, and clean energy projects throughout California.