San Francisco, CA
Verified License : Tier 2
Founded 2020 (1-10 Crew)
San Francisco Master Interlock Electrical Pros
Licensed electricians specializing in 50A generator inlet boxes and panel interlocks.
San Francisco Master Interlock Electrical Pros installs code compliant 50 amp generator inlet boxes, manual transfer switches, and panel interlock kits across San Francisco and San Francisco County.
Service Radius 45 Miles
Project Scope $450 Interlock Kit
Turnaround Time 4 to 8 Hours
Google Reputation 4.9 / 5.0 (81 Reviews)
Verified Service Capabilities
50A Generator Inlet Box Installation
Mechanical Interlock Kit Fitting
Whole-Panel Surge Protection
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