Dynamic Generator Service

Electrical  Service

Dynamic is unique from other electrical firms in the fact that we specialize in emergency power and provide services for all Dry Utilities, Traffic Signals, CCTV Camera Systems, Street Lighting , Solar Arrays, Commercial complex, Airport Construction, Port Infrastructure as well as Generator Rentals, Maintenance and Repairs.

Our professional licensed electricians, fully stocked warehouse, and service trucks are equipped to handle any type of emergency. Our service department can manage everything from service calls, Installations, power distribution rentals, maintenance to tenant improvements.

With a combined 55 years’ experience, our skilled staff works together on a common goal to provide practical, timely, and cost-effective solutions for our clients. Dynamic is owned and operated by Darren D. Mangrum who is a licensed General Contractor and Electrician.

Generator Service

As an Authorized Generac Dealer Dynamic Generator Service Inc. provides installation, service and repair on all generators from 8 kw – 2500 kw.  We service the Bay Area and Northern California.


Commercial Generator ServiceLicensed General and Electrical Contractor!

* Caterpillar Certified
* Generac Certified
* NFPA 70E Certified
* EPA Universal 608 Certified
* SMBE & DBE Certified


Dynamic Generator Service Inc. was founded on the principals of quality service & customer satisfaction. From routine maintenance to major overhauls, we handle all commercial and residential generator and electrical service.

Call today!