Company lists · Data refreshed September 2026

Top 25 Electrical systems integration contractors based in Atlanta, United States

Name: Electrical systems integration contractors based in Atlanta, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 62 companies tracked

RevenueBase identified 62 electrical systems integration contractors headquartered in Atlanta, United States as of September 2026 and tracks 1,212 professional contacts across them, including 407 with verified work emails. Across the United States, Houston is the largest hub for this category (240 companies); Atlanta has 62.

This list covers electrical systems integration contractors headquartered in Atlanta, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

62Companies

1,212Contacts tracked

407Verified emails

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The 25 largest electrical systems integration contractors based in Atlanta, United States

Ranked by team size

Top 25 of 62 electrical systems integration contractors based in Atlanta, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to electrical systems integration contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Convergint Technologies	Indirect evidence	Atlanta, United StatesHQ checked Sep 29, 2026	5,001-10,000	202 contacts →
	Indirect evidence “Electronic Security Integrator Access Control Closed Circuit Television Intercom” Source: RevenueBase Database · checked Sep 29, 2026
2	White Electrical Construction Company	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	201-500	132 contacts →
	Strong evidence “White Electrical is a full service industrial electrical contractor supplying many different industries including: automotive, food/beverage, power, chemical, pulp/paper…” Source: RevenueBase Database · checked Sep 29, 2026
3	Factory Automation Systems	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	51-200	120 contacts →
	Partial evidence “Factory Automation Systems, Inc.” Source: RevenueBase Database · checked Sep 29, 2026
4	Eckardt Group	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	201-500	79 contacts →
	Strong evidence “We provide a full range of electrical systems and construction techniques, backed up by over seventy years of experience in the industry.” Source: RevenueBase Database · checked Sep 29, 2026
5	Mayberry Electric INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	51-200	74 contacts →
	Partial evidence “For over 25 years, Mayberry Electric has been the go-to electrical partner for Atlanta's most demanding commercial interiors.” Source: RevenueBase Database · checked Sep 29, 2026
6	Carterbrothers Companies	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	201-500	54 contacts →
	Indirect evidence “Carter Brothers was founded in by 2013 NFL Hall of Fame Inductee, Chairman, Cris Carter and his brother, John F.” Source: RevenueBase Database · checked Sep 29, 2026
7	Southern Lighting Source	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	51-200	53 contacts →
	Indirect evidence “Step into our world where light meets purposeful design!” Source: RevenueBase Database · checked Sep 29, 2026
8	Hannah Solar	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	51-200	48 contacts →
	Indirect evidence “Headquartered in Atlanta, Georgia, Hannah Solar is a full service solar integrator dedicated to providing the Southeast with the very best in engineering, products, installation…” Source: RevenueBase Database · checked Sep 29, 2026
9	Alscan INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	31 contacts →
	Partial evidence “Since 1981, Alscan has been a leader in providing design, installation and maintenance of advanced security systems for commercial, industrial, medical and educational…” Source: RevenueBase Database · checked Sep 29, 2026
10	Belco Electric, INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	27 contacts →
	Partial evidence “Belco Electric has been serving the Atlanta Metropolitan Area since 1972 with comprehensive electrical repair and maintenance service for both residential and commercial customers.” Source: RevenueBase Database · checked Sep 29, 2026
11	1electric LLC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “1ELECTRIC LLC is a construction company based out of PO BOX 13657, ATLANTA, Georgia, United States.” Source: RevenueBase Database · checked Sep 29, 2026
12	Georgia Green Energy Services	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	1-10	10 contacts →
	Strong evidence “Georgia Green Energy Services (GGES) is a full-service electrical contractor that manages a wide array of contracting services, from new construction to equipment installation…” Source: RevenueBase Database · checked Sep 29, 2026
13	Electrical Contracting Management, LLC	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	8 contacts →
	Strong evidence “Founded in 2001, ECM is a full service (electrical, low voltage and alarm systems) contracting company serving multifamily builders across the southeastern United States.” Source: RevenueBase Database · checked Sep 29, 2026
14	Atlanta Audio & Automation	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	7 contacts →
	Partial evidence “Founded in 1998, Atlanta Audio & Automation has designed and installed thousands of home theaters, lighting control, audio, video, surveillance, and home automation systems…” Source: RevenueBase Database · checked Sep 29, 2026
15	North American Field Services LLC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	7 contacts →
	Indirect evidence “NORTH AMERICAN FIELD SERVICES LLC is a company based out of Atlanta Georgia.” Source: RevenueBase Database · checked Sep 29, 2026
16	Thinkit Data Solutions	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	5 contacts →
	Partial evidence “ThinkIT Data Solutions is a trusted leader in complex technology domains, delivering data-driven solutions in Information and Communications Systems Technologies.” Source: RevenueBase Database · checked Sep 29, 2026
17	Defender Security And Communication Company	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	1-10	5 contacts →
	Partial evidence “Defender Security and Communication Company is a Engineering Low Voltage System Integrator and Installer of Security, Access Control, CCTV, Network, Control, and Audible System.” Source: RevenueBase Database · checked Sep 29, 2026
18	G1 Construction INC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
19	Technician Interactive Security Llc. DBA Techinsec Solutions	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	4 contacts →
	Indirect evidence “With over 25 years of expertise in the residential and commercial low-voltage industry, Technician Interactive Security stands as a premier subcontracting company.” Source: RevenueBase Database · checked Sep 29, 2026
20	Electronic Automation Group, INC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “Electronic Automation Group’s mission is to combine function and design in today’s complex multimedia environment.” Source: RevenueBase Database · checked Sep 29, 2026
21	Elekprotek	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	1-10	3 contacts →
	Partial evidence “Elekprotek provides electrical, technical, and automation services to a variety of industries and municipalities.” Source: RevenueBase Database · checked Sep 29, 2026
22	Visacomm	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	3 contacts →
	Partial evidence “Av, low voltage, and electrical infrastructure specialist” Source: RevenueBase Database · checked Sep 29, 2026
23	Advanced Prop Tech, LLC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
24	Hegwood Electric	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	11-50	2 contacts →
	Partial evidence “Hegwood Electric is now Hegwood Automation & Controls.” Source: RevenueBase Database · checked Sep 29, 2026
25	Porter Logic And Controls, LLC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “We are an industrial automation contractor that provides services ranging from robotics and PLC programming to CNC equipment maintenance and machine building services.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: electrical systems integration contractors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names electrical systems integration contractors.
Partial evidence: Its own public description names part of electrical systems integration contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical systems integration contractors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 62 electrical systems integration contractors based in Atlanta, United States

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Electrical systems integration contractors based in Atlanta, United States at a glance

As of Sep 29, 2026

33.6%Verified-email coverage

19.5Average contacts per company

11-50Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Atlanta, so it is reported there. Company counts and contact totals on this page are exact for Atlanta, over 62 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among electrical systems integration contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Atlanta, United States whose own description of what they do matches “electrical systems integration contractors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names electrical systems integration contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among electrical systems integration contractors, and records with no verified work email. Companies headquartered outside Atlanta are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 407 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Electrical systems integration contractors by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names electrical systems integration contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many electrical systems integration contractors are there based in Atlanta, United States?

RevenueBase identified 62 electrical systems integration contractors headquartered in Atlanta, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Convergint Technologies, headquartered in Atlanta, tops this list with the largest team on record.

Which city in the United States has the most electrical systems integration contractors?

Houston leads the United States with 240 headquartered companies, followed by New York (133) and Los Angeles (79). Atlanta has 62.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 407 verified decision-maker contacts tracked across these 62 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.