Delmar, DE · Electrical Services
Every circuit in your home runs through your electrical panel. When the panel can't keep up, the problems show up everywhere — breakers that trip under normal loads, lights that flicker when the AC kicks on, and no room left to add what you need next. We replace outdated panels with modern 200-amp service for homeowners in Delmar, DE, and we pull every permit required to do it right.
If you're tripping breakers regularly, planning to add an EV charger, or your panel is more than twenty years old, this is the right place to start.
Why Panels Fail
Your panel was sized for the electrical load your home had when it was built. If that was the 1970s or 1980s, it was almost certainly wired for 100-amp service. That was standard at the time. It isn't adequate for the way most Delmar homes operate today.
Modern kitchens, HVAC systems, home offices, and charging devices put a load on your electrical system that older panels weren't designed to handle. When the panel can't distribute power safely, the breakers trip. That's not a nuisance — it's the panel telling you it's reached its limit. An undersized or aging panel can't be patched into performing like a modern one.
The Modern Standard
A 200-amp panel gives your home the capacity to run today's appliances, climate systems, and devices without pushing circuits past their safe limit. For most Delmar homes, 200-amp service is the right target for a replacement.
Home additions and garage conversions are increasingly common across Delmar, and they add load that a 100-amp panel was never sized for. When that additional square footage gets wired into an undersized panel, you end up with a system that's constantly working at or near its ceiling. A 200-amp replacement gives you room for what's in the home now and what you plan to add.
EV Chargers & Large Appliances
A Level 2 EV charger, electric dryer, tankless water heater, or new HVAC system each requires a dedicated circuit. Before that circuit can be added, the panel has to have the capacity to support it. If it doesn't, the charger or appliance comes after the panel — not before.
EV adoption is growing across the Delmar area, and it's one of the most common reasons homeowners contact us about a panel upgrade. Many older panels simply don't have open slots or available amperage for a 40-amp or 50-amp EV circuit. We assess your current panel before any new circuit work begins so you know exactly what you're working with.
Permits & Documentation
Some contractors offer to do panel work without pulling a permit. That saves time on their end and creates problems on yours. An unpermitted panel replacement means the work was never inspected, your homeowner's insurance may not cover a claim tied to it, and it becomes a disclosure issue when you sell the home.
Unpermitted panel work is a known problem at home sale in Sussex County. Buyers' inspectors flag it, lenders ask questions about it, and it can hold up a closing. Delaware's Division of Professional Regulation requires licensed electricians for panel work. Every panel we replace is permitted, inspected, and documented correctly.
Known Problem Brands
Not every older panel fails because it's undersized. Some need replacement because of what they are. Federal Pacific Stab-Lok panels, Zinsco panels, and Pushmatic panels all have documented breaker failure rates. In some cases, the breakers don't trip when they should — which means the circuit doesn't get protected the way it's supposed to.
Federal Pacific Stab-Lok panels appear in Delmar homes built between the 1950s and 1980s. If you recently bought an older home and haven't looked at the panel, it's worth knowing the brand. If you have one of these panels and aren't sure what it means for your home, we can assess it and give you a straight answer.
Customer Reviews
"Simmons Electrical Service is top notch — they are very professional and make you feel like family. Andy one of the service guys is a true master of his occupation. Last but not least the owner Mr. Simmons is truly a GOD sent. Thank You All So Very Much."
james mumford
Google Review
"Showed up on time. Friendly and explained what was being done. Cleaned up after themselves. Jay and his helper were very professional. Will be contacting Simmons Elec. for any other electrical issues in the future."
Renee Reid
Google Review
"We have used Simmons Electrical for a number of projects here at Pine Bluff Storage as well as Salisbury Bible Fellowship. They are professional, reliable, affordable and they always interact with us with a smile. We will continue to use them on future projects."
David Insley
Google Review
FAQ
Replacing a single failed breaker is a repair; replacement is the right call when the panel is undersized for your home's load, is a known problem brand, or has multiple breakers failing across different circuits.
Most panel replacements are completed in a single day; the permit process and inspection scheduling add time beyond the installation itself.
Yes — the power to your home has to be off while the panel is replaced, and we work to complete the installation as efficiently as possible to minimize that window.
In some cases yes — if the work involves the meter or service entrance, Delmarva Power coordinates the disconnect and reconnect on the utility side.
Most modern homes are well served by 200-amp service; homes with EV charging, electric heat, or significant additions may need a load calculation to confirm the right size.
Both have documented breaker failure rates and replacement is widely recommended by licensed electricians and home inspectors — if you have one, a panel assessment is a reasonable next step.
Ready when you are
Licensed master electrician. Honest pricing.
A locally owned family business serving Delmarva since 1985.
