Electrical Panel Upgrades & Replacement in Virginia Beach, VA

Licensed & Insured

Master Electrician and Class B Contractor licensed, fully bonded, and insured for residential and commercial panel work.

Fire-Hazard Panel Experts

Federal Pacific, Zinsco, Pushmatic, and fuse-box replacements, the panels insurers now flag across our area.

Permitted & Inspected

We pull the permit, coordinate with the utility when the job requires it, and see the work through inspection every time.

Whole-Home Surge Included

Every panel job includes a Type 2 surge protective device at the panel, as required by current code.

Real Load Calculation

We size according to an NEC Article 220 load calculation, not a rule of thumb, so your service fits your home.

Free Written Estimate

A firm written estimate, honored for 30 days, with no hidden fees.

Fire hazard and obsolete panels

These are the panels insurers flag and the ones we most often replace on safety grounds.

• Federal Pacific Stab-Lok panel replacement (documented fire risk)
• Zinsco and Sylvania-Zinsco panel replacement
• Pushmatic and other obsolete breaker panels
• Fuse-box to breaker-panel conversion
• Recalled or discontinued panels with no available breakers

Capacity and space problems

When the service is maxed out or there is simply no room for another breaker, these fixes add capacity safely.

• 100-amp to 200-amp service upgrades
• 200-amp to 320-amp or 400-amp upgrades for solar, battery, and EV
• No open breaker spaces for a new circuit
• Breakers tripping under normal household load
• Double-tapped breakers and improper tandem breakers
• Subpanel installation for garages, workshops, additions, and pool equipment

Safety defects and code deficiencies

These are the defects that fail an inspection or a home sale, and the ones that quietly become fire risks if left alone.

• Burnt, corroded, or overheated bus bars
• Loose or backed-out neutral and ground connections
• Missing or inadequate grounding and bonding
• Grounds and neutrals sharing bars where they should be separated
• Missing AFCI and GFCI breaker protection required by current code
• Improperly backfed or oversized main breaker
• Panel located in a closet, bathroom, or other non-compliant space

Coastal and storm-related issues

Salt air and storm surge create panel problems here that inland electricians rarely have to think about.

• Salt-air corrosion at the meter base and exterior disconnect
• Flood-vulnerable basement and crawlspace panels needing relocation
• Water intrusion and rust damage inside the enclosure
• Storm and lightning surge damage to the panel and breakers
• Meter base and service-entrance cable replacement after storm damage

You reach a real person

Call (757) 765-8222 and you'll speak with a real person, not a call center. We ask about your current service size, what is prompting the upgrade, and whether it is urgent, like a burning smell or a dead panel, so we can prioritize appropriately.

Assessment and load calculation

For some panels we can give you an estimate from clear photos you send us, of the panel interior, the meter, and the label. When the job needs a closer look, one of our licensed electricians comes out to inspect the panel, meter, and service entrance, and runs a load calculation based on your actual equipment. Either way, this is where we tell you honestly whether you need a full replacement, a service upgrade, or a smaller fix.

A firm written estimate

You get a written estimate with the scope spelled out, and the price we quote is the price you pay. Install estimates are free and honored for 30 days. There are no surprise charges added at the end.

Permit and utility coordination

We pull the electrical permit with your city. When the job involves the meter or the service entrance, we also coordinate the utility disconnect and reconnect for the cutover, not every panel replacement requires it, and we tell you up front whether yours does. We schedule the inspection around your availability so someone can provide access if needed.

Install day

Our licensed electricians perform the swap in-house. Power is off only for the working portion of the day. We set the new panel, separate grounds from neutrals correctly, install the whole-home surge device, land and torque every connection to spec, and label every circuit.

Inspection and walkthrough

We schedule the inspection and see the job through to sign-off, then walk you through the finished panel, the labeling, and the surge protection. We clean up completely before we leave.

Warranty

Our workmanship is warrantied in addition to the manufacturer's warranty on the panel and breakers we install.

The scope of the change

A straight panel swap on an existing 200-amp service costs less than a 100-to-200-amp upgrade, which in turn costs less than a 200-to-320-amp service upgrade for a solar, battery, and EV stack. The bigger the service and the more of the service entrance that has to change, the higher the cost.

The meter base and service entrance

If the meter base, riser, or service-entrance cable is corroded or undersized for the new service, replacing it increases the job's scope. Coastal salt-air corrosion makes this more common here than inland.

Utility coordination, permits, and code items

A utility disconnect and reconnect where the job requires one, the city permit, code-required AFCI and GFCI breaker coverage, grounding-electrode upgrades, and the whole-home surge device are all part of a compliant job. We include them so the work passes inspection and protects your home, and we itemize them so you can see where the cost goes. We do not publish a flat panel price because quoting a number without seeing your service would not be honest. What we promise is a firm, written estimate, free, that holds for 30 days.

Allen had an old Federal Pacific Electric panel, one of the documented fire-hazard brands, replaced with a modern panel. He expected it to take all day. Castles Electrical completed the swap in about four hours.

Real Customer Example | From a verified Google review (Allen H., June 2026)

Kim had a panel blowout, a stressful emergency. Castles Electrical responded immediately, showed up the same day, correctly diagnosed the issue, and repaired numerous burnt ground wires. Wayne also took the time to reorganize the panel wiring so it was clean and safe going forward, with honest pricing and no shortcuts.

Real Customer Example | From a verified Google review (Kim W., May 2026)

Emory's dryer kept tripping the breaker, and the panel was buzzing. Castles Electrical got him on the schedule the same day, diagnosed a loose wire connection at the breaker, and then went further, checking the whole panel and tightening several other loose connections instead of fixing just the one. The problem was completely resolved.

Real Customer Example | From a verified Google review (Emory, May 2026)

1960s to 1980s tract housing is a fire-hazard-panel cohort

A large share of Virginia Beach, Chesapeake, and Norfolk housing was built between the 1960s and the 1980s, and much of it still runs original Federal Pacific Stab-Lok, Zinsco, or early breaker panels that are now 40 to 60 years old and at the end of their service life. These are the highest-priority replacement candidates in the region, and we see them every week.

Insurance-driven replacement is the number-one trigger

Virginia insurance carriers increasingly require that Federal Pacific and Zinsco panels be replaced or certified at policy renewal due to their documented failure-to-trip history. Many of our panel calls start with a homeowner holding a renewal letter. We handle the replacement and give you the documentation your carrier needs.

The hurricane belt makes whole-home surge non-negotiable

Coastal Virginia sits in the Atlantic hurricane belt, and we average a heavy summer lightning-storm season on top of named storms since Isabel in 2003. Nearby lightning strikes send voltage transients through the service that fry panels, breakers, HVAC boards, and electronics. That is why we install a Type 2 surge protective device at the panel on every job, which the current code now requires anyway.

Salt air corrodes the meter base and disconnects

Coastal salt air attacks the meter socket, the exterior disconnect, and outdoor panel hardware faster than it would inland, especially on waterfront property from Bay Island to Sandbridge. During a panel upgrade, we inspect the meter base and service entrance for corrosion and use corrosion-resistant hardware where it belongs.

Tidal and flood-zone panels sometimes need to move up

Low-lying areas of Norfolk, Portsmouth, and the Lynnhaven and Linkhorn corridors see tidal and storm flooding, and a panel in a flood-prone basement or crawlspace is a hazard. Where it makes sense, we relocate the panel and meter to a higher, weather-tight location as part of the upgrade.

EV, heat pump, and Powerwall load is driving 200 and 320 amp upgrades

This area has high EV adoption and steady heat-pump and battery-backup demand, and stacking those loads on an older 100- or 150-amp service does not work. A growing share of our upgrades is sized to 200 or 320 amps specifically to support an EV charger, a Tesla Powerwall, and modern electric appliances together.

Permits and utility coordination vary by city

A full service upgrade means a utility disconnect and reconnect and a permit with the local building department, and the process differs across Virginia Beach, Chesapeake, Norfolk, Portsmouth, and Suffolk. Not every panel job needs the utility involved, we tell you which yours is, handle the coordination when it applies, and schedule the inspection around your day.

Load calculation to NEC Article 220, not a guess

Sizing a service by square footage or habit is how homes end up with a panel that trips or, worse, one that is oversized and wasteful. We run a real Article 220 load calculation that totals your general lighting, appliance, HVAC, and special loads, such as an EV charger, then size the service and the panel to that total. It is the difference between a service that fits how you live and one that either strains or costs you more than it should.

Separating grounds from neutrals in the new panel

In the main panel, grounds and neutrals bond together, but in every subpanel downstream, they must be separated onto isolated bars. Older and DIY panels frequently get this wrong, which defeats the safety path a ground is supposed to provide. On every panel we land, we set this correctly. We catch this constantly on older local panels where a previous owner or a rushed install combined them, and correcting it restores the safety path that a ground is supposed to provide.

Plug-on-neutral panels and full AFCI and GFCI coverage

Modern code requires arc-fault and ground-fault protection across most living-area and wet-area circuits. We spec plug-on-neutral panels that make that protection reliable and serviceable, and we install the AFCI and GFCI breakers your home actually requires rather than leaving gaps that fail inspection or leave you unprotected.

Meter base and service-entrance sizing for 200 and 320 amps

Upgrading the panel without upgrading the meter base and service-entrance conductors to match is a common shortcut that fails inspection. We verify that the meter socket, riser, and cable are rated for the new service and replace them where they are undersized or corroded, coordinating the conductor sizing with the utility where the service entrance is involved.

Grounding electrode system and bonding

A panel is only as safe as its grounding. We verify and, where needed, upgrade the grounding-electrode system, including driven ground rods, the water-pipe bond, and the gas and CSST bonding required by the current code. Inadequate grounding is one of the most common deficiencies we find in older homes here, and it is invisible until something goes wrong.

Whole-home Type 2 surge protection at the panel

A nearby lightning strike does not have to hit your house to damage it. A Type 2 surge protective device at the panel safely absorbs those voltage spikes before they reach your breakers, HVAC boards, appliances, and electronics. In a lightning-prone coastal metro, this is one of the highest-value few-hundred-dollar protections you can add, and code now requires it on panel work.

Torque to spec and label every circuit

Most panel fires start with a telltale buzzing at a loose connection that heats up over time. We torque every lug and breaker connection to the manufacturer's specification with a calibrated tool, not by feel, and we label every circuit so the next person, including you, knows exactly what each breaker controls. It is a small discipline that prevents the failure mode behind most of the emergency panel calls we get.