New Construction & Fit-Outs

25+ Years of Electrical Service!

Emergency Services
|
4.9 Star Google Rating
|
Licensed & Insured

    4.9 Star Rating | 750+ Google Reviews

    synchrony

    0% Financing Available

electrical work in new construction

New Commercial Construction in Newton, MA

Are you building a new commercial building? We would love the opportunity to bid on the project, regardless of size. We love having the opportunity to customize your space while it is still open and easily altered. We can work within your budget to create the workspace you have always imagined. Throughout our experienced, we have found that some of the key factors that come into play in a new commercial build should be identified and optimized early on.

For example, we consider the signage for the design, integrating timing and motion controls as needed. We also customize lighting design and layouts, also integrating motion technology to create an energy-efficient building, making your utility budget go farther. For new lighting design, we work with our suppliers to get rebates on the newest technology, saving you even more money.

Book Online
knight
$95
Service Call

For When Something Isn’t Working

A licensed technician comes to your home, diagnoses the issue, and presents repair options.

  • Free cancellations more than 24 hours in advance.
  • Fee is credited on invoices over $500.
Book a $95 Service Call
$0
Free Estimate

Planning Electrical Work?

Tell us your dream, and we give you a written proposal — no pressure, no obligation.

  • Includes safety-walkthrough assessment
  • No-obligation written proposal

Get Your Free Estimate

Don’t Ignore Having Your Business Professionally Wired

Throughout the week your employees depend on you to make sure that your business is running properly. Without the proper electrical system, you may find yourself with unhappy employees. It is important to make sure the electricity in your place of business is functioning correctly and without problems everyday. Some of the reasons why you should not ignore electrical issues are:

  • Bigger Electrical Problems – Ignoring the electrical issues in your business can lead to more major problems, shutting your business down until the issues are fixed.
  • Fire Hazard – Neglected wiring issues at your place of business can create a fire hazard. If you are having wiring issues at your business, let our electric professionals come out and check them out.
Call Now (781) 819-2200

fleet of Castle Electric service vans

4.9 Star Rating | 750+ Google Reviews

Your Words Speak For Themselves

Join hundreds of satisfied customers.

For All Your Commercial Needs

Homeowner tracking Castle Electric's location for arrival to appointment

Stop Peering Through The Blinds

We know waiting on a contractor is its own kind of stress. So we built a system to eliminate it entirely.

Booking Confirmation SMS

The moment your appointment is confirmed, you’ll get a text with all the details, including your tech’s name, your scheduled time window, and a link to manage your booking.

Meet Your Tech

Before your technician arrives, you’ll receive a personalized introduction, including their name, photo, and their information. You’ll know exactly who to expect at your door before they ring the bell.

“On My Way” Live Tracking Link

When your tech is en route, you get a live tracking link so you can see exactly where they are and how far out they are. Real-time visibility from the start.

Why Should I Have My Electrical Wiring Professionally Installed?

One of the keys to having a successful business means to have a business that is properly functioning with proper running electricity. Without having updated wiring, your business may struggle and your customers and clients may consider doing business with someone else. Along with keeping your customers, employees, and clients happy with professional new construction electrical service, you will save yourself the headache of having to do it yourself and benefit in other ways.

  • Fewer Installation Errors – Once you decide to let one our certified electricians install the wiring for your business, you will not have to worry about mistakes being made and you will be satisfied with our professionalism and dedication to get the job done.
  • Faster Installation – With one of our Castle Electric professionals wiring your business, it will be done faster than doing it yourself or hiring someone with far less experience and professionalism. We guarantee satisfaction with our commercial installations.
  • Quality Technician Expertise – Our new construction electrical service professional will be able to answer all of your questions and make sure that all of your electrical needs are met.

Plan for the Future

Power distribution sizing is also important. We work to size your system appropriately for today, but also with an eye on future growth. We always label everything clearly to cut down on confusion for you and all build team contractors. Ultimately, we do everything in our power to get you to the result you desire. Give us a shot and you will not be disappointed with the new construction electrical service team here at Castle Electric, Inc.

Call Now (781) 819-2200

Real Homes. Real Upgrades.

Electrical panel upgrade and ChargePoint EV charger installation by Castle Electric in Eastern Massachusetts

“The entire project was completed within the boundaries of the initial budget — no surprises, no hidden costs. Working with an older home presents unique challenges, but Brian figured out neat custom solutions that improved efficiency and saved us money.”

-Evgeniy K., Google Review

Electrical Panel Upgrade & EV Charging Install
Modern three-light ceiling fan with frosted glass installed in a residential room.

“My new ceiling fan/ light is wonderful! Matt installed, kept me informed during process, explained fixtures and was thoroughly professional & pleasant!”
-Mary Ellen M., Google Review

Ceiling Fan Installation
Modern outdoor LED wall sconce installed on stone exterior by Castle Electric serving Greater Boston MA

Another efficient job by Castle Electric. Put in a new porch light—very pleasant and thorough visit. Jessica C was very helpful and gave me many suggestions and options. Very satisfied.”
-Paul M., Google Review

Porch Light Installation
ChargePoint Home Flex Level 2 EV Charger installed by Castle Electric

“Great experience from the beginning to the end. Jack came out on time to give us an estimate. He was honest and didn’t try to upsell anything we didn’t need. They are professional and explained everything.”
-Jian J., Google Review

EV Charger Installation
Combo smoke and carbon monoxide dectector

“I had an issue with my carbon monoxide system, and Jessica was excellent from start to finish. She was knowledgeable, professional, and quickly resolved the problem. I truly appreciate her expertise.”
-Amina C., Google Review

Electrical Safety
    Electrical Panel Upgrade & EV Charging Install
    Ceiling Fan Installation
    Porch Light Installation
    EV Charger Installation
    Electrical Safety

Don’t Let Cost Stop You
From a Safe Home

We work with a trusted financing partner to make sure every homeowner can afford safe, code-compliant electrical work, regardless of budget.

  • 0% Interest for 12 Months Available
  • Low Monthly Payments
  • Apply Online in Minutes

Check Financing Options

Synchrony Financing
Volt, Castle Electric's mascot knight

$50 Off

Any Service

Claim My $50 Off

*Must mention this offer to receive discount on services. Cannot be combined with any other offers, coupons, or discounts.

OFFER EXPIRES IN

Hurry! Offer expires in:

00

Days

00

Hrs

00

Mins

00

Secs

*Must mention this offer to receive discount on services. Cannot be combined with any other offers, coupons, or discounts.