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Electrical Service Installation & Upgrades, Quikwire Electric LLC

Electrical Service Installation & Upgrades Across Chicagoland

Your electrical service connects your property to the power grid. Older homes and businesses across Chicagoland often have 100-amp services that can't handle modern electrical demand. We upgrade electrical services to 200-amp or higher, install new meter bases, and coordinate with utility companies. Licensed work that passes inspection.

Electrical service upgrades solve problems that can't be fixed any other way. When your panel has no room for additional circuits, when breakers trip because you're using too much power at once, when you need to add central air or EV charging but your current service can't handle it—you need a service upgrade. We install and upgrade electrical services for homes and businesses across Des Plaines, Wheaton, and surrounding areas. Last month we upgraded a 1960s home in Elk Grove Village from 100-amp to 200-amp service. The homeowners wanted to add air conditioning, finish their basement with new circuits, and install an EV charger. Their existing service couldn't handle any of it. We coordinated with ComEd, installed a new meter base and panel, and upgraded the service entrance. Now they have capacity for everything they need.

Our Electrical Service Installation & Upgrades Service Includes:

Residential Service Upgrades

Most older homes in Schaumburg, Palatine, and surrounding suburbs have 100-amp or 150-amp electrical services. Modern homes with air conditioning, electric ranges, EV chargers, and multiple electronics need 200-amp service minimum. We upgrade residential services from 60-amp to 200-amp or higher, install new meter bases and service panels, and coordinate utility disconnection and reconnection. Service upgrades typically take one full day and require coordination with ComEd or your local utility provider.

Commercial Service Installation

Commercial buildings need larger electrical services than homes—often 400-amp, 600-amp, or higher depending on building size and equipment. We install new commercial electrical services for office buildings, retail spaces, and restaurants across Chicagoland. Commercial service installations require engineering calculations, utility coordination, and inspection at multiple stages. We handle the entire process from permit to final meter installation.

Meter Base & Service Entrance Replacement

Damaged meter bases, corroded service entrances, or outdated equipment needs replacement even if you're not upgrading capacity. We replace meter bases that fail inspection, repair service entrance cables damaged by weather, and upgrade service entrances to meet current code. Meter base replacements in Arlington Heights and Lake Zurich typically take half a day and require brief utility disconnection.

Breaker keeps tripping? Outlet stopped working? Need a panel upgrade?

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Residential Electrical Services done by Quikwire Electric LLC

Frequently Asked Questions

Got Questions? We’ve Got Answers!

How do I know if I need a service upgrade at my home in Des Plaines?

If your main breaker trips when running multiple appliances, if you have no open breaker spaces in your panel for new circuits, or if you're adding major equipment like central air or EV charging, you likely need a service upgrade. We assess your current service capacity, calculate your actual electrical load, and determine if upgrading makes sense. Most homes built before 1980 in Des Plaines have 100-amp service that benefits from upgrading to 200-amp.

How much does an electrical service upgrade cost in Chicagoland?

Residential service upgrades from 100-amp to 200-amp typically cost $2,500-$4,500 including materials, labor, permits, and utility coordination. Upgrades requiring new service entrance cables or extensive panel relocation cost more. Commercial service installations start around $5,000 and go up based on capacity and complexity. We provide exact pricing after assessing your property and current electrical setup.

How long does a service upgrade take?

Most residential service upgrades in Hoffman Estates or Elgin take one full day. We coordinate with ComEd to disconnect power in the morning, install the new meter base and panel, upgrade service entrance equipment, and reconnect power by afternoon. Your property is without power for four to six hours during the upgrade. Commercial upgrades take longer—usually two to three days depending on service size.

Do I need to coordinate with ComEd for a service upgrade?

Yes, but we handle that coordination for you. Service upgrades require the utility company to disconnect power at the meter, allow us to complete the installation, then reconnect power and seal the new meter. We schedule disconnection and reconnection times with ComEd or your local utility provider. You don't need to contact them directly—we manage the entire utility coordination process for properties throughout Chicagoland.