Company lists · Data refreshed September 2026

Top 19 Industrial consulting firms based in Baton Rouge, United States

Name: Industrial consulting firms based in Baton Rouge, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 30 companies tracked

RevenueBase identified 30 company matches for industrial consulting firms associated with Baton Rouge, United States as of September 2026 and tracks 3,019 professional contacts across them, including 246 with verified work emails. Across the United States, Houston is the largest hub for this category (561 companies); Baton Rouge has 30.

This list covers company matches for industrial consulting firms associated with Baton Rouge, 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 September 30, 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 Sep 30, 2026 How this list was built

30Companies

3,019Contacts tracked

246Verified emails

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The 19 largest industrial consulting firms based in Baton Rouge, United States

Ranked by team size

Top 19 of 30 company matches for industrial consulting firms based in Baton Rouge, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Providence	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	n/a	2,232 contacts →
	Exact match “Providence is an employee-owned engineering and environmental consulting firm.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	SSA Consultants	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	n/a	258 contacts →
	Exact match “We are partners and advisors of leading organizations and governments, bound to and inspired by a mission of helping our clients improve their performance.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Wink Engineering, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	201-500	122 contacts →
	Exact match “Wink Engineering, LLC is a professional consulting firm which provides engineering and design to a diversified clientele, specializing in services to the industrial sector.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Orion Engineers Constructors	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	51-200	97 contacts →
	Exact match “Orion has the ability to meet your every engineering need from determining the feasibility of your project right through to full EPC, commissioning and startup of industrial…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Sems, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	51-200	61 contacts →
	Exact match “SEMS was established in 1992 and currently has 7 offices in the southeast region of the US, with Baton Rouge, LA serving as our Corporate Headquarters.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Eagle Environmental Services, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	11-50	42 contacts →
	Exact match “About Us Eagle provides comprehensive environmental consulting services to our clients in the industrial and governmental sectors in the Gulf Coast Region.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Gotech, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	51-200	30 contacts →
	Exact match “GOTECH, Inc, a professional engineering and consulting firm, was established in 1981 by Rhaoul A.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Professional Engineering Consultants Corporation PEC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	11-50	23 contacts →
	Exact match “PEC is a multi-disciplined consulting firm with engineers and other specialists experienced in the following areas, civil, sanitary, transportation, mechanical, recreational…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Psdesign	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	51-200	22 contacts →
	Exact match “Since 1997, PSDESIGN has grown in size and expanded the breadth of services to better serve customer in a continually evolving industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Marrero Couvillon & Associates, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	11-50	17 contacts →
	Exact match “Marrero, Couvillon & Associates, LLC provides consulting engineering and construction services in the Mechanical, Electrical, and Plumbing Disciplines; providing services to…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	John L. Lowery & Associates, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	51-200	17 contacts →
	Exact match “John L.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Ecoscience Resource Group LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	1-10	14 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Southeast Engineers, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “With a combined 70 plus years of experience, Southeast Engineers has become a market leader in a wide range of engineering services.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Ppmg Consultants	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	51-200	12 contacts →
	Exact match “PPMG is a construction project management consultancy.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Flowmaster, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	1-10	6 contacts →
	Exact match “For more than 30 years, Flowmaster, Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Raymond Martin Company	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	501-1,000	1 contacts →
	Exact match “Raymond Martin Company is an investment and consulting company specializing in industrial distribution and service businesses.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Innovative Consulting Solutions	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	1-10	1 contacts →
	Exact match “ICS specializes in project management consulting.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Bourg & Associates	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	1-10	1 contacts →
	Exact match “Engineering, Fabrication and Construction Consulting and Technologies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Archetype Business Services LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 30, 2026	1-10	1 contacts →
	Exact match “Archetype Business Services LLC offers consulting services that help companies identify and execute on opportunities to improve business performance and create sustainable results.” Recorded in the RevenueBase company graph · Sep 30, 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 “industrial consulting firms”. 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 19 of 30 industrial consulting firms based in Baton Rouge, United States

See the full list, filter by size, metro and specialty, and access 246 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial consulting firms based in Baton Rouge, United States at a glance

As of Sep 30, 2026

8.1%Verified-email coverage

100.6Average contacts per company

11-50Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Baton Rouge, so it is reported there. Company counts and contact totals on this page are exact for Baton Rouge, over 30 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 Baton Rouge, United States whose business descriptions match “industrial consulting firms” 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 246 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 September 30, 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.

Industrial consulting firms 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 “industrial consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial consulting firms are there based in Baton Rouge, United States?

RevenueBase identified 30 company matches for industrial consulting firms associated with Baton Rouge, United States as of September 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?

Providence 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 industrial consulting firms?

Houston leads the United States with 561 company records, followed by New York (492) and Chicago (284). Baton Rouge has 30.

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 246 professional contacts with verified work emails tracked across these 30 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 September 30, 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.