News & Updates

Mario Castillo Electric is your one-stop destination for all your electrical and solar energy needs. With years of expertise and experience under our belt, we have successfully provided our clients with unmatched services in the electrical and solar energy industries. Our blog is a platform where we share valuable insights, industry news, tips, and trends related to the electrical and solar energy fields. Our team of experts strives to create informative and engaging content that is both relevant and helpful for our readers. We aim to keep our readers updated with the latest technologies and advancements in the industry, enabling them to make informed decisions. Visit our blog for informative and engaging content on all things related to electrical and solar energy services!

Mario Castillo Electric Powers Up Williamsburg HOA

Dec 16, 2024 | Commercial, Panel Upgrade

Tenant Metering Panel Upgrades in Long Beach At Mario Castillo Electric, we know the importance of reliable, efficient electrical systems,...

From Wiring to Lighting: How Our Electrical Services Transform Your Home

Dec 12, 2024 | Ceiling Fan, Electric/EV Car Charger, Electrical Rewire, Exhaust Fans, Lighting, Outlets, Panel Upgrade, Residential Electric, Smart Home, Solar Energy, Troubleshooting

Your home’s electrical system does more than just keep the lights on—it plays a crucial role in your safety, comfort,...

Mario Castillo Electric's Multi-Meter Panel Upgrade Increases Electrical Efficiency for Anaheim CA Client

Sep 16, 2024 | Commercial, Panel Upgrade

Crucial Commercial Multi-Meter Project Keeping Electrical Panels Safe, Compliant and Insured Mario Castillo Electric continues to illuminate the path towards...

Electricity Rates Set to Surge Through 2026 — What Californians Need to Know

Sep 06, 2024 | Commercial, Panel Upgrade, Residential Electric, Solar Energy

Are You Feeling the Pinch of Rising Electricity Costs? Contact Us! Unfortunately, the forecast isn’t improving. According to the 2023...

Mario Castillo Electric Keeps Hawaii Food Service Alliance LLC’s Business Charged

Jul 25, 2024 | Commercial, Outlets, Panel Upgrade

Mario Castillo Electric’s Commercial Electrical Team Implements New Transformer, Panel Upgrade and Dedicated Outlets At Mario Castillo Electric, our mission...

Mario Castillo Electric's Complex Commercial Main Meter Panel Upgrade Project

Jun 10, 2024 | Commercial, Panel Upgrade

Our Latest Commercial Multi Meter Project From Burned Electrical Panels to Safe, Compliant, Insured Electrical Efficiency Mario Castillo Electric’s team...

Uninsurable Electrical Panels: A Critical Insight for Property Management Companies

May 10, 2024 | Panel Upgrade

Mario Castillo Electric is familiar with the role of property managers and landlords and the complexities they deal with in...

Single-Phase VS. Three-Phase Systems: What to Know

Nov 20, 2023 | Panel Upgrade

As a business owner, it is crucial to have a clear understanding of your power system to ensure that your...

Sign Up For Blog Updates

Join the email list to receive updates and information.

"*" indicates required fields