Company lists · Data refreshed November 2026

Top 23 Construction engineering consultants based in Baton Rouge, United States

Name: Construction engineering consultants based in Baton Rouge, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 52 companies tracked

RevenueBase identified 52 company matches for construction engineering consultants associated with Baton Rouge, United States as of November 2026 and tracks 1,140 professional contacts across them, including 543 with verified work emails. Across the United States, New York is the largest hub for this category (480 companies); Baton Rouge has 52.

This list covers company matches for construction engineering consultants 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 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

52Companies

1,140Contacts tracked

543Verified emails

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The 23 largest construction engineering consultants based in Baton Rouge, United States

Ranked by team size

Top 23 of 52 company matches for construction engineering consultants based in Baton Rouge, 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	Wink Engineering, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	201-500	130 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 · Nov 6, 2026 · View company records in RevenueBase
2	Orion Engineers Constructors	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	51-200	116 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 · Nov 6, 2026 · View company records in RevenueBase
3	Forte And Tablada, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	51-200	100 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	SJB Group	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	57 contacts →
	Exact match “Founded in 1953, SJB Group has evolved into one of the most respected and diversified firms in its class separating itself from competitors through its personnel, breadth of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Moran Consultants	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	48 contacts →
	Exact match “Since its inception in 1968, Moran Consultants has been meeting the needs of lenders, syndicators, and investors on a national scale.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Gotech, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	51-200	32 contacts →
	Exact match “GOTECH, Inc, a professional engineering and consulting firm, was established in 1981 by Rhaoul A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Psdesign	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	51-200	23 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 · Nov 6, 2026 · View company records in RevenueBase
8	Professional Engineering Consultants Corporation PEC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	21 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 · Nov 6, 2026 · View company records in RevenueBase
9	Marrero Couvillon & Associates, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
10	Manchac Consulting Group, Inc. NOW Waggoner	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Manchac Consulting Group, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	SDR Engineering, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “In 2026, the SDR Engineering Team joined WGI.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Southeast Engineers, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
13	Ppmg Consultants	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	51-200	12 contacts →
	Exact match “PPMG is a construction project management consultancy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Thompson Luke & Associates, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “Thompson Luke & Associates is a mechanical and electrical engineering firm located in Baton Rouge, Louisiana.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Vectura Consulting Services	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “VECTURA Consulting Services, LLC was founded by two veteran Louisiana transportation engineers who have unique expertise in providing transportation engineering services from the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Owen & White INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Owen and White, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Civil Solutions Consulting Group, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Civil Solutions Consulting Group is a civil engineering and surveying firm that assists governmental agencies, developers, and architecture firms with the planning, design, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Wardlaw Lasseigne & Lebouef, LLC	Exact match	Baton Rouge, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Wardlaw Lasseigne & LeBouef, L.L.C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Cockfield Jackson Architects, Apac	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “COCKFIELD JACKSON was founded in 1993 by Tommie L.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Adaptive Management And Engineering, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Adaptive Management and Engineering, LLC.(AME) has the expertise in providing geotechnical, instrumentation and construction monitoring services in the Gulf Coast States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Assaf, Simoneaux, Tauzin & Associates, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “AST provides electrical and mechanical engineering consulting to build Baton Rouge.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Atlas Industrial Services, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Atlas Industrial Services is a civil construction contractor focusing on earthwork and concrete developments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Architects Plus, LLC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Founded in ARCHITECTS PLUS is a full-service firm that provides in-house capabilities in programming, planning, architecture, cost consulting, and construction administration.” 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 “construction engineering consultants”. 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 23 of 52 construction engineering consultants based in Baton Rouge, United States

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Construction engineering consultants based in Baton Rouge, United States at a glance

As of Nov 6, 2026

47.6%Verified-email coverage

21.9Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 52 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 “construction engineering consultants” 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 543 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.

Construction engineering consultants 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 “construction engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction engineering consultants are there based in Baton Rouge, United States?

RevenueBase identified 52 company matches for construction engineering consultants associated with Baton Rouge, 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?

Wink Engineering, LLC 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 construction engineering consultants?

New York leads the United States with 480 company records, followed by Houston (352) and Los Angeles (179). Baton Rouge has 52.

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 543 professional contacts with verified work emails tracked across these 52 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.