Company lists · Data refreshed September 2026

Top 25 Electrical contractor software companies worldwide

Name: Electrical contractor software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 25,844 companies tracked

RevenueBase identified 25,844 electrical contractor software companies worldwide as of September 2026 and tracks 196,732 professional contacts across them, including 48,785 with verified work emails. The United States is the largest market and London the largest hub.

This list covers electrical contractor software companies worldwide, 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 28, 2026. Country and city lists for electrical contractor software companies follow the table.

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 28, 2026 86% judged on-target in blind review

25,844Companies

196,732Contacts tracked

48,785Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest electrical contractor software companies worldwide

Ranked by team size

Top 25 of 25,844 electrical contractor software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to electrical contractor software companies: 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	MMR Group	Indirect evidence	Baton Rouge, LA, United StatesHQ checked Sep 28, 2026	5,001-10,000	3,186 contacts →
	Indirect evidence “At MMR we believe that no matter how much you achieve, you should never forget where you came from.” Source: RevenueBase Database · checked Sep 28, 2026
2	IES Holdings	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	5,001-10,000	2,567 contacts →
	Strong evidence “IES Holdings, Inc.(formerly known as Integrated Electrical Services, Inc.) provides electrical contracting services to commercial, industrial, and residential customers in the…” Source: RevenueBase Database · checked Sep 28, 2026
3	Helix Electric	Strong evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,560 contacts →
	Strong evidence “Helix Electric is an award-winning electrical contractor specializing in design-build and highly complex electrical projects throughout the United States.” Source: RevenueBase Database · checked Sep 28, 2026
4	Walker Engineering	Partial evidence	Irving, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,049 contacts →
	Partial evidence “Walker Engineering has a solid reputation in the industry that is based on over 45 years of delivering top notch electrical work for a fair and competitive price.” Source: RevenueBase Database · checked Sep 28, 2026
5	EPLAN	Strong evidence	Monheim Am Rhein, GermanyHQ checked Sep 28, 2026	501-1,000	898 contacts →
	Strong evidence “Eplan provides software and service solutions in the fields of electrical, automation and mechatronic engineering.” Source: RevenueBase Database · checked Sep 28, 2026
6	Elec-Tech Electrical Contractors	Indirect evidence	Long Beach, CA, United StatesHQ checked Sep 28, 2026	n/a	782 contacts →
	Indirect evidence “WELCOME TO OUR WEBSITE!” Source: RevenueBase Database · checked Sep 28, 2026
7	Prism Electric	Indirect evidence	Garland, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	687 contacts →
	Indirect evidence “Our story began in 1994 with a simple vision: Build a company that does things right.” Source: RevenueBase Database · checked Sep 28, 2026
8	HCSS	Partial evidence	Sugar Land, TX, United StatesHQ checked Sep 28, 2026	201-500	645 contacts →
	Partial evidence “Since 1986, HCSS been developing software to help construction companies streamline their operations.” Source: RevenueBase Database · checked Sep 28, 2026
9	Cache Valley Electric	Strong evidence	Logan, UT, United StatesHQ checked Sep 28, 2026	1,001-5,000	627 contacts →
	Strong evidence “As one of the nation’s premier electrical contractors, we don’t just provide high-quality services.” Source: RevenueBase Database · checked Sep 28, 2026
10	Cummings Electrical	Strong evidence	Fort Worth, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	626 contacts →
	Strong evidence “Cummings Electrical,(Cummings) is one of the largest providers of electrical contracting services in DFW market.” Source: RevenueBase Database · checked Sep 28, 2026
11	Alterman, INC	Partial evidence	Live Oak, TX, United StatesHQ checked Sep 28, 2026	501-1,000	597 contacts →
	Partial evidence “Since 1923, Alterman has provided electrical construction on many of San Antonio and Austin's most impressive landmarks and contemporary structures.” Source: RevenueBase Database · checked Sep 28, 2026
12	CSI Electrical Contractors, INC	Partial evidence	Santa Fe Springs, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	560 contacts →
	Partial evidence “Founded in 1990, CSI has become a leader in highly technical and innovative electrical design and construction.” Source: RevenueBase Database · checked Sep 28, 2026
13	Nrgi Elcon	Partial evidence	Brabrand, DenmarkHQ checked Sep 28, 2026	1,001-5,000	546 contacts →
	Partial evidence “EL:CON is a solid, nationwide electrical installation company – both in regards to competences and economy.” Source: RevenueBase Database · checked Sep 28, 2026
14	Morrow-Meadows Corporation	Strong evidence	City Of Industry, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	532 contacts →
	Strong evidence “With over six decades of experience, Morrow-Meadows Corporation (MMC) is a full-service electrical contracting company able to fulfill our customer’s every electrical need, no…” Source: RevenueBase Database · checked Sep 28, 2026
15	Hunt Electric	Partial evidence	Eagan, MN, United StatesHQ checked Sep 28, 2026	1,001-5,000	524 contacts →
	Partial evidence “Hunt Electric is a national electrical design, build, and maintenance firm based in Eagan, MN.” Source: RevenueBase Database · checked Sep 28, 2026
16	Pieper Electric, INC	Partial evidence	New Berlin, WI, United StatesHQ checked Sep 28, 2026	501-1,000	498 contacts →
	Partial evidence “At Pieper Electric, Inc,"Our People Are Our Power" isn't just a phrase; it's our way of life.” Source: RevenueBase Database · checked Sep 28, 2026
17	Amteck, LLC	Partial evidence	Lexington, KY, United StatesHQ checked Sep 28, 2026	501-1,000	474 contacts →
	Partial evidence “Amteck is one of Kentucky’s largest privately held electrical construction firms, providing design-build electrical construction services for a wide variety of facilities…” Source: RevenueBase Database · checked Sep 28, 2026
18	Inglett & Stubbs	Partial evidence	Mableton, GA, United StatesHQ checked Sep 28, 2026	501-1,000	459 contacts →
	Partial evidence “Inglett & Stubbs LLC is a recognized leader in the electrical construction industry today.” Source: RevenueBase Database · checked Sep 28, 2026
19	Tri-City Electrical Contractors, INC	Strong evidence	Altamonte Springs, FL, United StatesHQ checked Sep 28, 2026	501-1,000	459 contacts →
	Strong evidence “Founded in 1958, Tri-City Electrical Contractors is a leading Florida-based electrical contractor built on innovation, craftsmanship, and a people-first culture.” Source: RevenueBase Database · checked Sep 28, 2026
20	ACE Electric, INC	Strong evidence	Valdosta, GA, United StatesHQ checked Sep 28, 2026	1,001-5,000	455 contacts →
	Strong evidence “Ace Electric is a family-owned/operated electrical contractor performing safe and high-quality work for clients throughout the United States.” Source: RevenueBase Database · checked Sep 28, 2026
21	Allison Smith Company LLC	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	501-1,000	445 contacts →
	Strong evidence “Allison-Smith Company LLC is an Electrical Contracting & Engineering firm.” Source: RevenueBase Database · checked Sep 28, 2026
22	E-J Electric Installation CO	Strong evidence	Long Island City, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	444 contacts →
	Strong evidence “The E-J Group is active in all facets of electrical contracting, bringing experience, expertise, and a national reputation to projects that range in size up to more than $1…” Source: RevenueBase Database · checked Sep 28, 2026
23	Jmeg Electrical Contractors	Partial evidence	Farmers Branch, TX, United StatesHQ checked Sep 28, 2026	501-1,000	437 contacts →
	Partial evidence “JMEG is a team of professionals who have been providing electrical construction services for over 35 years throughout the state of Texas.” Source: RevenueBase Database · checked Sep 28, 2026
24	Shankar Electricals Services I Private Limited	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	1,001-5,000	425 contacts →
	Partial evidence “We are the leading MEP Contractor & Consultant with extensive knowledge in the Projects and O&M Services, having executed several Projects for fortune 500 companies and providing…” Source: RevenueBase Database · checked Sep 28, 2026
25	Guarantee Electrical Company	Strong evidence	Saint Louis, MO, United StatesHQ checked Sep 28, 2026	501-1,000	419 contacts →
	Strong evidence “A full-service electrical contractor since 1902, providing capability, performance, and legendary innovation in new construction, design-build, low-voltage systems, energy…” Source: RevenueBase Database · checked Sep 28, 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 contractor software companies. 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 contractor software companies.
Partial evidence: Its own public description names part of electrical contractor software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical contractor software companies. 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 25,844 electrical contractor software companies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 48,785 reachable decision-makers.

Free signup · no credit card

View the full list →

Electrical contractor software companies worldwide at a glance

As of Sep 28, 2026

24.8%Verified-email coverage

7.6Average contacts per company

1-10Median size (employees)

0.8%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

13,984

11-50

8,231

51-200

2,503

201-500

472

501-1,000

122

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 contractor software companies, 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.
Coverage: Every country. Country and city lists for electrical contractor software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “electrical contractor software companies”. 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 contractor software companies), 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 contractor software companies, and records with no verified work email.
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, 48,785 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 28, 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 contractor software companies by location

68 lists · largest first

Every Electrical contractor software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 contractor software companies, 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 contractor software companies are there worldwide?

RevenueBase identified 25,844 electrical contractor software companies worldwide 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?

MMR Group, headquartered in Baton Rouge, tops this list with the largest team on record.

Which country has the most electrical contractor software companies?

The United States leads with 7,592 companies, followed by the United Kingdom (3,422) and Australia (1,295). Every electrical contractor software companies list by country and city is linked on this page.

Which city has the most electrical contractor software companies?

London leads with 218 headquartered companies, followed by Houston (120) and Sao Paulo (95).

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 48,785 verified decision-maker contacts tracked across these 25,844 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 25,844 electrical contractor software companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.