Fast Local Dispatch: Serving Charlestown, Massachusetts & Nearby Areas
4.8 Stars on Google (16 verified reviews)
Master Infrastructure & Precision Modernization Specialists

John P McHugh Electric

Charlestown's master electrician — knob-and-tube remediation, 200A service upgrades, and architectural lighting done right, with upfront pricing before we start.

Licensed & Insured
Upfront Pricing
100% Satisfaction Guarantee
John P McHugh Electric service vehicle or team
Proudly Serving Charlestown & Surrounding Areas

Our Local Promise

We provide straight answers and upfront quotes before any work begins. No unexpected travel fees, no cut corners—just master craftsmanship backed by our warranty.

Physical Proof of Work

Equipment Modernization Showcase

Explore our recent equipment upgrades, code-compliant installations, and transparent project turnaround times.

200-Amp Service Panel Heavy-Up

Dangerous 60A split-bus fuse box with scorched neutral bar and overloaded circuits

⏱ Completed in 6 Hours • Power Restored by 4 PM
Before upgrade BEFORE
After upgrade AFTER
Key Upgrade Specifications
  • 200A meter socket installed with 4/0 aluminum entrance cable
  • Dual 8-foot copper ground rods bonded with #4 bare copper
  • Whole-home surge suppression device installed and tested
Lifetime Panel Warranty • 5-Year Workmanship Guarantee

Dedicated EV Fast Charger Station

Standard 120V wall outlet taking 28+ hours to charge electric vehicle

⏱ Completed in 3 Hours • Fast Charging Ready
Before upgrade BEFORE
After upgrade AFTER
Key Upgrade Specifications
  • Dedicated 50A 240V double-pole circuit pulled from main panel
  • Industrial-grade NEMA 14-50 receptacle or hardwired EVSE
  • Clean EMT conduit run with zero cosmetic drywall damage
3-Year Equipment Warranty • Code-Compliant Inspection Passed

Recessed LED Lighting Retrofit

Glaring outdated fluorescent ceiling fixtures with buzzing ballasts and yellow light

⏱ Completed in 4 Hours • Clean Ceiling Finish
Before upgrade BEFORE
After upgrade AFTER
Key Upgrade Specifications
  • Canless wafer LEDs with selectable color temperatures installed
  • Lutron smart dimmer switches integrated for smooth zoning control
  • Zero drywall patching required with precision hole-saw cutting
5-Year Fixture Warranty • 100% Flicker-Free Guarantee
John P McHugh Electric equipment and team
Licensed Local Professional
About Us

About John P McHugh Electric

John P McHugh Electric has earned its 4.8-star reputation the old-fashioned way: showing up on time, quoting honest prices, and leaving every Charlestown home cleaner than we found it. John and his crew — neighbors know them by name — treat your house like their own, from the first phone call to the final walkthrough. No surprises, no upselling, just meticulous electrical work backed by years of hands-on experience in the Town's oldest neighborhoods.

Charlestown's historic homes demand an electrician who understands what's behind the plaster. We specialize in safely remediating knob-and-tube wiring hidden in 19th-century walls, and we perform full 60A and 100A to 200A service heavy-ups for households that can't keep up with modern demands — heat pumps, EV chargers, and kitchen remodels included. We handle the permits, coordinate with the utility, and pass inspection the first time.

Whether it's designing architectural recessed lighting that respects original ceiling detail, hardwiring an interconnected smoke detector system throughout a multi-family building, or answering a same-week service call, our team brings the same professionalism every time. From the Monument to Sullivan Square, and out to Cambridge, Somerville, Newton, Brookline, and Watertown, John P McHugh Electric is the call your neighbors keep recommending.

Fully Licensed & Insured
4.8-Star Google Reputation
Upfront Itemized Pricing
Local Charlestown Experts
Our Capabilities

Expert Craftsmanship & Reliable Solutions

Every service is backed by our licensed technicians and complete warranty.

Knob-and-Tube Wiring Remediation

We locate, assess, and safely replace aging cloth-insulated knob-and-tube wiring common in Charlestown's pre-1900 homes — restoring insurance compliance, eliminating fire risk, and preserving original plaster and trim wherever possible.

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200A Panel & Service Heavy-Ups

Full upgrade of undersized 60A or 100A services to modern 200-amp capacity, including new meter cans, grounding, load calculations, permit filing, and utility coordination — so your home is ready for heat pumps, EV chargers, and central AC.

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Architectural Recessed Lighting

Design-build installation of slim-profile, airtight LED recessed lighting engineered for older plaster ceilings and insulated cavities — layered, dimmable illumination that highlights your home's character without invasive demolition.

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Hardwired Smoke & CO Detector Systems

Interconnected, code-compliant smoke and carbon monoxide detection for single-families and multi-unit buildings, installed to satisfy Massachusetts fire-code requirements for sales, renovations, and peace of mind.

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Fair & Transparent

Our Straightforward Pricing Promise

No surprise travel charges. No open-ended hourly fees. Clear upfront pricing before any work begins.

1

Comprehensive Diagnostic

A licensed technician thoroughly inspects your issue and pinpoints the root cause safely.

2

Flat-Rate Upfront Quote

You receive an itemized, written quote with zero hidden charges before any tools are drawn.

3

100% Diagnostic Credit

When you approve the repair, your standard diagnostic service fee is credited 100% toward the job.

4

Warranty & Clean Up

We test the repair, tidy the work area completely, and provide our complete workmanship warranty.

Instant Problem Diagnostic

What Can We Help You Fix Today?

Select your issue below for immediate guidance and straightforward pricing.

Emergency response dispatched within 60-90 minutes.

Priority Emergency Dispatch

Sparking electrical panels, burning breaker smells, or sudden power outages. Immediate safety dispatch available.

Fast Local Dispatch

Check Immediate Availability in Your Area

Enter your 5-digit zip code to verify service truck dispatch times in your neighborhood today.

Primary Service Corridor

Serving Charlestown and surrounding communities including Charlestown, Cambridge, Newton, Somerville, Brookline, Watertown. Emergency trucks on standby.

Verified Social Proof

What Our Customers Have to Say

Authentic reviews from verified Google clients.

★★★★★

"Excellent service. John’s team installed a new smoke detector system throughout our whole building earlier this year. The team was professional, on-time, and efficient and has since helped with a service call in a very timely manner. Highly recommend!"

Madeleine Drouin Google Review
★★★★★

"The team was fabulous, easy to schedule the installation, the electricians were on time, and extremely nice. Highly recommend John and his team!"

Mtdiozzi Google Review
★★★★★

"Incredible service and John was excellent at his work. Very knowledgeable and professional."

Lucia Pan Google Review
Direct Contact

Get In Touch Today

Call us directly for urgent repairs or request an upfront estimate.

Call Directly
(617) 320-7703
Headquarters / Service Base
456 Main St, Charlestown, MA 02129
Business Hours
Monday: 8 AM to 5 PM, Tuesday: 8 AM to 5 PM, Wednesday: 8 AM to 5 PM, Thursday: 8 AM to 5 PM, Friday: 8 AM to 5 PM, Saturday: 8 AM to 4 PM, Sunday: Closed

Need Fast Service or a Free Estimate?

Call our licensed Charlestown dispatch directly for emergency service or to schedule your upfront estimate.

(617) 320-7703
Call Now Free Estimate