Company lists · Data refreshed November 2026

Top 14 Engineering services companies based in Franklin, United States

Name: Engineering services companies based in Franklin, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 25 companies tracked

RevenueBase identified 25 company matches for engineering services companies associated with Franklin, United States as of November 2026 and tracks 457 professional contacts across them, including 259 with verified work emails. Across the United States, Houston is the largest hub for this category (666 companies); Franklin has 25.

This list covers company matches for engineering services companies associated with Franklin, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

25Companies

457Contacts tracked

259Verified emails

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The 14 largest engineering services companies based in Franklin, United States

Ranked by team size

Top 14 of 25 company matches for engineering services companies based in Franklin, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Franklin Engineering Group, INC	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	11-50	46 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Mazzetti GBA	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	51-200	40 contacts →
	Exact match “Mazzetti and GBA have merged, uniting the market leaders in healthcare engineering and technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Aperture Group	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	51-200	33 contacts →
	Exact match “Aperture Group is a program management firm bringing workforce scale and project delivery under one roof.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	M2 Group, LLC	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	11-50	30 contacts →
	Exact match “M2 Group empowers excellence to build a better tomorrow for our community, clients and people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	T-Square Engineering, INC	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “T-Square Engineering is a multi-disciplinary engineering firm providing expertise in civil engineering for over fifteen (15) years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Design And Engineering, INC	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “D and E was founded in 1978 with the primary goal of providing quality Architectural, Civil and Structural Engineering Services for our national corporate clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Jones Warner Consultants, INC AKA Jwci	Exact match	Franklin, OH, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “JWCI is a full service Professional Civil Engineering and Surveying firm with ethical, personal relationships and true owner involvement in their projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Consortium Architecture & Planning	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “CONSORTIUM is multi-disciplined architectural and planning firm located in downtown franklin, tn.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Insight Engineering	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Insight Engineering is a small-business consulting engineering firm serving clients in the AEC Industry with high performance Mechanical, Plumbing and Electrical engineering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Schelton Engineering	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “Schelton Engineering, PLLC, is a consulting engineering firm in Franklin, TN, established in 2007.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	James C. Hailey & Company, Consulting Engineers	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match “Founded by James C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	The Innovations Group, LLC	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “The Innovations Group, LLC is a professional firm offering innovative solutions in the of Architecture, Land Development and Real Estate services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Bhegani Engineering	Exact match	Franklin, TN, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Independent Consulting International, LLC dba Bhegani Engineering provides comprehensive architecture, engineering, and construction services that employ design and construction…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Regional Services Corp	Exact match	Franklin, IN, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “engineering services companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 14 of 25 engineering services companies based in Franklin, United States

See the full list, filter by size, metro and specialty, and access 259 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Engineering services companies based in Franklin, United States at a glance

As of Nov 6, 2026

56.7%Verified-email coverage

18.3Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Franklin, so it is reported there. Company counts and contact totals on this page are exact for Franklin, over 25 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Franklin, United States whose business descriptions match “engineering services companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 259 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Engineering services companies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “engineering services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engineering services companies are there based in Franklin, United States?

RevenueBase identified 25 company matches for engineering services companies associated with Franklin, United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Franklin Engineering Group, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most engineering services companies?

Houston leads the United States with 666 company records, followed by New York (559) and Chicago (257). Franklin has 25.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 259 professional contacts with verified work emails tracked across these 25 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.