What Is an Overhead to Underground Conversion?

An overhead to underground electrical conversion is the process of moving electrical service lines that run above ground—typically on utility poles—to underground conduits. This involves rerouting the service from utility poles into trenches or underground ducts that connect directly to your home’s electrical panel or meter.
The process not only eliminates unsightly wires and poles, but also:
 

• Reduces the risk of outages caused by weather or falling branches

• Improves property aesthetics and curb appeal

• Minimizes fire hazards in dry or wooded areas

• Enhances long-term reliability and safety

• Prepares your property for modern upgrades (like solar or EV charging)
   

Why Homeowners and Business Owners Are Making the Switch

Converting from overhead to underground electrical service isn’t just about looks—it’s a smart investment in the safety and performance of your electrical system. Here are a few reasons why Orange County property owners are choosing underground service:

 Greater Protection from the Elements
   Overhead wires are exposed to wind, rain, lightning, and even wildfires. Underground systems are shielded               from the elements, which means fewer outages and less maintenance over time.

 Improved Fire Safety
   In fire-prone areas of California, underground lines reduce the chance of sparks caused by downed lines or                 electrical arcing.

 Cleaner, Uncluttered Views
   Removing power lines and utility poles greatly improves your property’s visual appeal—especially if you’re                 located in a scenic or coastal part of Orange County.

 Ready for Future Electrical Demands
   Underground infrastructure is easier to scale as your energy needs grow. Whether you’re adding solar panels,         installing a pool, or planning for electric vehicle charging, underground systems offer long-term flexibility.

Our Comprehensive Conversion Process

At Power Poles Orange County, we provide a turnkey solution for your overhead to underground conversion. From planning to final inspection, we take care of every step.
 

• Site Assessment & Planning

We begin by inspecting your property to determine the best path for underground conduit installation. We consider factors like elevation, soil conditions, and proximity to the utility pole and service panel.
 

• Permitting & Utility Coordination

We handle all necessary permits with the city you live in and coordinate with SCE or your local utility provider. Our team ensures your conversion is up to code and ready for final inspection.
 

• Excavation & Trenching

Using our professional excavation and trenching equipment, we dig a clean, precise trench for conduit installation. We always follow utility separation requirements and restore the area once the job is complete.
 

• Conduit & Wiring Installation

We install durable, weather-resistant conduit to house your electrical wiring underground. Our team carefully runs the wiring and connects it to your existing panel or a newly installed electrical meter panel.
 

• Pole Removal & Service Activation

Once the underground system is complete and passes inspection, the utility company disconnects the overhead service and transitions your home to underground power.

Why Choose Power Poles Orange County?

With countless successful conversions and a team of licensed professionals, Power Poles Orange County has become a trusted name for electrical upgrades across the region.

 All-in-One Electrical Experts
   We’re not just a trenching company or a panel installer—we’re a full-service electrical contractor. From panel             upgrades to new meter installations and power pole work, we do it all under one roof.

 Licensed, Bonded, and Insured
   We follow all California codes and regulations and are fully insured for your peace of mind.

 Local Utility Knowledge
   We work directly with SCE and understand their undergrounding policies, inspection requirements, and permit     processes. That means fewer delays and a faster path to completion.

 Transparent Pricing
   We offer clear, upfront pricing with no hidden fees. You’ll know exactly what to expect before we start the job.
 
 Clean, Professional Workmanship
   We treat your property with respect—keeping our work area neat, minimizing disruption, and fully restoring                landscaping when we’re done.

Frequently Asked Questions

How long does an overhead to underground conversion take?
Most residential conversions take 2 to 5 days, depending on trenching distance, permit approval, and coordination with the utility company.

Is underground service more expensive?
Upfront costs are higher than overhead service, but the long-term benefits—such as fewer repairs, increased reliability, and property value—often outweigh the initial investment.

Can you handle trenching too?
Yes! We provide professional excavation and trenching services, so you don’t have to hire a separate contractor.

Will I need a new electrical panel?
Not always, but in some cases, we may recommend an electrical panel upgrade to meet current load requirements and ensure compatibility with your new underground service.

Get Started with a Free Estimate
If you’re ready to get rid of overhead wires and upgrade to a cleaner, safer electrical system, trust Power Poles Orange County to deliver expert overhead to underground conversions—done right, on time, and to code.
 
Call us today at (949) 208-9779 to schedule your free on-site consultation

 Serving Orange County and nearby communities
Let us help you modernize your property and protect your power.
Choose Power Poles Orange County for all your underground conversion needs.