Professional Electric Panel Upgrades in Woburn, MA

Does the breaker trip whenever you run the microwave? WG Supra Services replaces old or undersized panels with safe, modern equipment matched to your home’s current electrical needs.

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Signs Your Breaker Box Is Running Out of Room

Your electrical panel rarely calls attention to itself, until the system starts falling behind. A breaker that trips when two appliances run, lights that dip as the air conditioner starts, or a warm panel cover all point to trouble. Rust, a burning odor, or buzzing should be treated more seriously. Many older homes still have 100-amp service or less, a capacity that made sense before heat pumps, EV chargers, and induction ranges became common. Federal Pacific and Zinsco panels are also found in some of these houses, and home inspectors and insurers often flag them. If that sounds like your home, an electrical panel upgrade in Woburn, MA could solve the problem by adding capacity and installing breakers that trip when there is a real fault, not whenever you turn on the toaster.

What a Proper Panel Replacement Includes

Not every quote includes the same work. WG Supra Services begins an electrical panel box upgrade in Woburn, MA with a load calculation, then sizes the replacement panel around your actual usage rather than a guess. We arrange the utility shutoff and reconnection, transfer each circuit, and label everything clearly. Afterward, we tighten the connections, verify grounding and bonding, and can install whole-house surge protection if requested. The job is performed under MA License #59750B, with the required permit and city inspection completed before it is considered finished. When comparing companies for an upgrade panel service in Woburn, MA, ask what the quoted price excludes. A cheaper bid may leave out grounding repairs, circuit labeling, or the permit.

Get In Touch

Frequently resetting the breakers? Call WG Supra Services at (857) 928-8075, or text us a photo of your electrical panel. We’ll let you know if an upgrade is needed and provide a written estimate before starting the work.

Built for the Loads You’ll Add Next

A new panel should account for what comes next, not just the demands of your home right now. If you plan to add a heat pump, EV charger, or generator, upgrading from 100 to 200 amps in Woburn, MA gives you the capacity upfront and avoids another costly visit later. Most replacements take about a day, with the power off for several hours. We schedule that interruption around your routine and work to restore electricity the same day. The new installation includes code-compliant breakers, neater wiring inside the enclosure, and a panel less likely to raise concerns during a buyer’s home inspection. Few electrical upgrades improve daily function while also adding value to the house.

Our Working Process

Panel Review and Load Calculation: We examine your existing panel and calculate your home’s actual electrical demand so we can select the proper size.
Clear Written Quote: One price covers the panel, breakers, permit, and any grounding repairs we identify.
Cutover Day: We turn off the power, replace the panel, and transfer the circuits one at a time, labeling each connection as we work.
Inspection and Power Up: After the city inspector checks the installation, we restore power and walk you through the new panel’s layout.

Why Choose Us?

Upgrading a panel is serious work. You deserve a contractor who plans it properly and respects the details.

Sized, Not Guessed

We size your panel from an actual load calculation, not a guess or rule of thumb.

Every Circuit Labeled

Every breaker gets a clear label, making it easy to find the one that tripped.

One Clear Price

You’ll receive a written quote that spells out the work and price upfront, no surprise charges at the end.

Proven on Panels

Local homeowners have trusted us with panel upgrades and backed the work with five-star reviews.

Client Reviews

      Excellent rating  
 Based on 4 reviews 
    
  
 
 
       Gustavo is a gem. I was lucky to find him when I was upgrading my electrical panels. He proposed safe and effective installation, followed up remarkably well with text messages, performed an excellent service in a reasonable amount. Very professional and easy to work with. Highly recommended!
     
   Rakesh Kumar 
 
 
 
 
 
     ⭐⭐⭐⭐⭐
Excellent service at a very fair price!

WG Supra Services Inc provided outstanding electrical service from start to finish. The technician was extremely competent, professional, and efficient, clearly knowing exactly what needed to be done. The quality of the work exceeded my expectations, and the pricing was very fair and accessible compared to other companies.

They were punctual, transparent, and respectful, which is rare these days. I felt confident throughout the entire process and trusted their expertise completely. Without a doubt, I will use their services again and highly recommend WG Supra Services Inc to my family and friends.

If you are looking for reliable, honest, and high-quality electrical work, this company is an excellent choice.
     
   Markus Santoriny 
 
 
 
 
 
     Great work—on time, efficient, and very professional. Everything was done right the first time.
     
   Caio Silva 
 
 
 
 
 
     excellent professionals
     
   Wesley Cardoso

Frequently Asked Questions

Does my home need a 200-amp panel?

Not necessarily. Many homes can handle 200 amps, including those planning to add a heat pump or EV charger. A load calculation will determine the capacity your home actually requires.

Is a Federal Pacific or Zinsco panel safe to keep?

Many electricians and home inspectors advise replacement because certain breakers may fail to trip when they should. We can inspect the panel and walk you through the available options.

Could your insurance company object to the panel?

Some insurers ask about its brand, age, or whether the home still has a fuse box before renewing coverage. A newer panel, with the permit documented, usually resolves those concerns.

Can the panel be replaced without upgrading the service?

Sometimes. If the existing service has enough capacity, only the panel needs to be replaced. If you need additional amperage, the meter and service cables usually have to be replaced as well.

Do I need to stay home during the upgrade?

It’s best to be there when the work begins and when it wraps up. The power will be off in between, so plan on a quiet day and leave the fridge closed as much as possible.