Call Now
Website
Call
Business Details
29 Years
experience
Emergency
services
Open 24/7
always available
Your Trusted Partner for Electrical Services in Newton, MA
Castle Electric has been serving the electrical needs of homes and businesses in Newton, Norwood, and Eastern Massachusetts since 1997. Our licensed electricians combine decades of experience with continuous training to deliver safe, up-to-code solutions tailored to each client. As a family-owned company, we prioritize integrity, reliability, and exceptional customer service, ensuring every project meets the highest standards.

Available 24/7 for emergencies, we offer transparent pricing, upfront estimates, and a commitment to long-term relationships built on trust. Our team takes pride in supporting local infrastructure and maintaining a reputation as the region's trusted electrical partner.
Services
Electrical Repair Electrical Installation Electric Panel Upgrade EV Charger Installation Generator Services Lighting Solutions Ceiling Fans Circuit Breakers Switches & Outlets Gas to Electric Conversions
Details
  • Year established: 1997
Highlights and features
  • Family-owned since 1997 with 25+ years of local experience
  • 24/7 availability for emergency electrical services
  • Fully licensed, insured, and background-checked technicians
  • Upfront pricing with no hidden fees or surprises
  • Award-winning service with 99% customer satisfaction rate
What people say
24/7 availability Expert technicians Fair pricing Reliable service Professional team
Services
Electrical Repair
Castle Electric provides comprehensive electrical repair services for residential and commercial properties. Our licensed technicians address issues like faulty wiring, tripped circuits, and electrical malfunctions with precision and speed. Using advanced diagnostic tools, we identify root causes and implement lasting solutions while maintaining strict safety protocols. From emergency power failures to recurring electrical problems, our team ensures complete system functionality and compliance with local codes.
Electric Panel Upgrade
We specialize in electrical panel upgrades to meet modern energy demands and safety standards. Our experts assess system capacity, recommend appropriate upgrades (100A to 200A), and handle complete installations including new meter bases and wiring. Critical for homes with outdated systems or new high-demand appliances, our upgrades enhance safety, prevent overloads, and improve energy efficiency while ensuring code compliance through proper permitting and inspections.
Generator Installation
Castle Electric installs whole-house standby generators powered by natural gas or propane. As authorized Generac dealers, we offer complete installation, maintenance, and repair services for reliable backup power. Our process includes system sizing analysis, professional setup with automatic transfer switches, and ongoing maintenance plans to guarantee uninterrupted operation during outages, protecting homes against power disruptions affecting HVAC, refrigeration, and essential electronics.
EV Charger Installation
We provide professional EV charging station installations for Tesla and other electric vehicles. Services include electrical system evaluation, charger selection (Level 1/2/DC fast), and code-compliant installations. Our team ensures optimal placement for convenient access while handling necessary permits and utility coordination, enabling efficient home charging solutions that support sustainable transportation needs and eliminate reliance on public charging stations.
Electrical Installation
From new lighting systems to complete rewiring projects, our installation services cover residential and commercial applications. We handle under-cabinet lighting, ceiling fans, smart home integrations, and electrical system upgrades with meticulous attention to detail. All installations meet current electrical codes, featuring proper load calculations, circuit protection, and safety testing to ensure reliable, energy-efficient operation of lighting, appliances, and specialized equipment.
People
James Prescott Sr.
President
With over 40 years in the electrical trade, James Prescott Sr. founded Castle Electric in 1997. He holds master electrician certifications and oversees operations while maintaining active field involvement. Committed to community service, he volunteers with local youth groups and disaster relief efforts, bringing both technical expertise and community values to the company's operations.
James Prescott Jr.
Operations Manager
James Prescott Jr. manages daily operations after earning his entrepreneurship degree from Suffolk University. A second-generation electrician with 15+ years of experience, he combines technical knowledge with business expertise. Active in local business networks, he maintains the family commitment to quality service while implementing modern operational efficiencies.
Questions
Is Castle Electric licensed and insured for electrical work?
Yes, we are fully licensed and insured Massachusetts electricians with certified professionals meeting all safety and code requirements.
Do you provide written estimates before starting work?
We always provide detailed written estimates before beginning any electrical project, ensuring complete pricing transparency.
What areas do you service for electrical projects?
We serve all Eastern Massachusetts including Newton, Norwood, Needham, Wellesley, West Roxbury, and surrounding communities.
Can you handle emergency electrical services?
Yes, our team provides 24/7 emergency electrical services with rapid response times for urgent situations.
What payment methods do you accept?
We accept credit cards, checks, and offer financing options for larger electrical projects and installations.
Do you offer warranties for completed electrical work?
Yes, we stand behind our work with comprehensive warranties covering both parts and labor for customer peace of mind.