Electrical Panel Upgrade in Smithtown, NY
Serving Smithtown homes and businesses with three generations of trusted electrical work.
If your panel is out of space, breakers keep tripping, lights flicker, or you're adding an EV charger, you may need an electrical panel upgrade. Berman Electric provides clean, code-compliant panel replacements and service upgrades in Smithtown and nearby Long Island towns. Licensed & insured. Emergency service available.
Long Island panel upgrades · Smithtown generator installation
What's Included
Common Reasons Smithtown Homeowners Upgrade
Panel Upgrade Cost in Smithtown
Panel upgrades vary based on your home and the work required. Pricing depends on:
- Service size (100A vs 200A)
- Main disconnect/meter configuration
- Distance/complexity of feeder routing
- Grounding/bonding condition
- Whether additional circuits are added at the same time
- Permit/utility/inspection requirements
Best next step: send a photo of your panel + meter (or schedule a visit) and we'll give you a clear estimate.
Panel Upgrades in Smithtown: Local Knowledge
When it comes to panel upgrades in Smithtown, most Smithtown panel calls we see are aging 100A or 150A services that can't keep up with central AC, EV charging, and finished basements — we right-size the upgrade to the home and pull the permit for you. We work across Smithtown weekly — from kitchen rewires off Terry Road to panel swaps in St. James and recessed lighting installs in Nesconset split-levels. Our Ronkonkoma shop is roughly 15 minutes south, so same-week service in Smithtown is the norm, not the exception.
Smithtown Housing & Wiring Notes
Smithtown's housing stock ranges from 1950s–60s ranches and split-levels around Smith Haven to older colonials in St. James and the Branch. Many panels are still original 100A FPE or Zinsco — common candidates for upgrade before adding AC, EV chargers, or finished basements.
Neighborhoods We Serve in Smithtown
- Smithtown Branch
- Village of the Branch
- Head of the Harbor
- St. James
- Nesconset
Local Landmarks & Areas
We regularly work near Smithtown Bull statue, Caleb Smith State Park, Sunken Meadow Parkway, Main Street (Route 25A), and Smithtown Library.
Utility Coordination
Service in Smithtown is provided by PSEG Long Island. Service upgrades and new meter pans require PSEG coordination — we handle the cut-in scheduling for you.
Smithtown Electrical Permit Office
- Office
- Town of Smithtown Building Department
- Address
- 99 W. Main Street, Smithtown, NY 11787
- Phone
- 631-360-7530
- Hours
- Mon–Fri 9:00am–4:00pm
Electrical permits in Smithtown are pulled through the Building Department; inspections are coordinated through approved third-party electrical inspection agencies (e.g., Atlantic-Inland or NEIB).
Berman Electric pulls and coordinates all required permits and inspections — you don't have to call the building department yourself.
Service Area Around Smithtown
Based in Ronkonkoma, we regularly serve Smithtown and:
Frequently Asked Questions
Ready to Upgrade Your Smithtown Panel?
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Panel upgrades in Smithtown: what to know locally
Smithtown's housing stock ranges from 1950s–60s ranches and split-levels around Smith Haven to older colonials in St. James and the Branch. Many panels are still original 100A FPE or Zinsco — common candidates for upgrade before adding AC, EV chargers, or finished basements.
We work across Smithtown weekly — from kitchen rewires off Terry Road to panel swaps in St. James and recessed lighting installs in Nesconset split-levels. Our Ronkonkoma shop is roughly 15 minutes south, so same-week service in Smithtown is the norm, not the exception.
Town of Smithtown Building Department, 99 W. Main Street, Smithtown, NY 11787 (631-360-7530). Electrical permits in Smithtown are pulled through the Building Department; inspections are coordinated through approved third-party electrical inspection agencies (e.g., Atlantic-Inland or NEIB).
Service in Smithtown is provided by PSEG Long Island. Service upgrades and new meter pans require PSEG coordination — we handle the cut-in scheduling for you.
Areas we cover: Smithtown Branch, Village of the Branch, Head of the Harbor, St. James, Nesconset. Near Smithtown Bull statue, Caleb Smith State Park, Sunken Meadow Parkway, Main Street (Route 25A), Smithtown Library.