What services does Electrical Services Group LLC offer?

Electrical Services Group LLC provides a wide range of electrical services, including residential, commercial, new construction, electrical wiring, panel upgrades, and generator installations and repairs.

What is the company's service area?

Electrical Services Group LLC serves the New Haven area and surrounding regions.

What qualifications do the company's electrical contractors have?

Electrical Services Group LLC employs highly trained and professional electrical contractors to handle any and all of their customers' electrical needs.

How can I apply for employment with Electrical Services Group LLC?

Electrical Services Group LLC is an affirmative action equal opportunity employer, and interested applicants can fill out an employment application through their website.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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Electrical Services Group

$1.6M revenue • 8 employees • 37 Townsend Ave, New Haven, CT, 06512, United States

Last Updated Aug 22, 2026

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Company Overview

Company Name

Electrical Services Group

Address

37 Townsend Ave, New Haven, CT, 06512, United States

Website

esg-ct.com

Phone

(203) 745-0323

Approx. Annual Revenue

$1.6M

Employees

Established

2010

Google Reviews

3.7 (3 reviews)

Google Business Category

Electrician

About Electrical Services Group

Electrical Services Group LLC is a New Haven-based electrical contractor that specializes in residential, commercial, and new construction projects. With approximately 11 employees, the company provides a range of services, including electrical wiring, panel upgrades, generator installations, and LED lighting. Electrical Services Group is an affirmative action equal opportunity employer.

Business Profile

Read from the Electrical Services Group website on Oct 12, 2026. Hover an item to see the exact wording it came from.

How Electrical Services Group works

24/7 emergency serviceⓘ

Licenses, certifications & awards

Licensed and InsuredLicensed Insured Bonded

About the website

Website quality (AI-assessed): 8/10 · Current copyright 2026; Detailed service and project pages

Electrical Companies near New Haven, CT

Browse all Electrical companies in Connecticut →

Frequently Asked Questions about Electrical Services Group

Technologies Used

Social Profiles

Key Decision Makers

Ed Napolitano Owner

Pat Riemersma CEO

Greg Sigle President