Company lists · Data refreshed September 2026

Top 25 Industrial engineering consulting firms based in Irvine, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 26, 2026 50 companies tracked

RevenueBase identified 50 company matches for industrial engineering consulting firms associated with Irvine, United States as of September 2026 and tracks 1,179 professional contacts across them, including 512 with verified work emails. Across the United States, Houston is the largest hub for this category (329 companies); Irvine has 50.

This list covers company matches for industrial engineering consulting firms associated with Irvine, 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 26, 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 26, 2026 How this list was built

50Companies

1,179Contacts tracked

512Verified emails

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The 25 largest industrial engineering consulting firms based in Irvine, United States

Ranked by team size

Top 25 of 50 company matches for industrial engineering consulting firms based in Irvine, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 26, 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	LSA	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	201-500	332 contacts →
	Exact match “LSA is a diversified environmental, transportation, and community planning firm that evolved from a small consulting firm.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
2	Nexinfo Solutions, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	201-500	241 contacts →
	Exact match “NexInfo is a specialized consulting company improving business processes and process automation in the Supply Chain and Product Lifecycle Management domains.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
3	Blytheco	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	51-200	133 contacts →
	Exact match “For over 45 years, Blytheco has been the transformation partner of choice for over companies nationwide.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
4	Trivista	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	51-200	107 contacts →
	Exact match “TriVista is a technology and operations consulting firm that partners with business and private equity leaders to improve performance, strengthen supply chains, and accelerate…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
5	Ficcadenti Waggoner And Castle Structural Engineers FWC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	51-200	60 contacts →
	Exact match “FWC consists of over 70 professionals working to provide our clients with state-of-the-art structural engineering services.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
6	Hummingbird Teksystems, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	51-200	39 contacts →
	Exact match “Overview: Hummingbird TekSystem, Inc.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
7	C&v Consulting, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	11-50	37 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
8	National Engineering & Consulting, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	51-200	20 contacts →
	Exact match “National Engineering and Consulting, Inc.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
9	SGE Consulting Engineers	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	11-50	18 contacts →
	Exact match “Established in 1992, S.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
10	N2w Engineering, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	11-50	17 contacts →
	Exact match “We’re redefining what it means to partner with a consulting engineering firm.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
11	OMB Electrical Engineers, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	51-200	17 contacts →
	Exact match “LSW Engineers, located in Phoenix AZ has been providing Mechanical, Electrical, Plumbing, Technology and Commissioning Services for over 75 years.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
12	TJW Engineering, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	11-50	16 contacts →
	Exact match “TJW Engineering, Inc.(TJW), a California Corporation, is an engineering consulting firm that specializes in traffic engineering and transportation planning design and analysis.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
13	Murex Environmental	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	11-50	10 contacts →
	Exact match “Murex Environmental, Inc.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
14	Carlile Coatsworth Architects	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	11-50	8 contacts →
	Exact match “Carlile Coatsworth Architects, an Orange County based architectural design and consulting firm, is a leader in architectural design across multiple industries.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
15	August Agents	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	1-10	7 contacts →
	Exact match “August Agents was created to help you deliver projects more efficiently.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
16	Nebula Safety And Environmental	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	1-10	6 contacts →
	Exact match “Nebula Safety & Environmental is a process safety and engineering company specializing in risk analysis and safety program implementation.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
17	RAM Supply Chain Incorporated	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	1-10	6 contacts →
	Exact match “RAM Supply Chain helps manufacturers and distributors make better operational and financial decisions through Supply Chain Intelligence.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
18	Petra Structural Engineers	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	11-50	5 contacts →
	Exact match “Petra Structural is a structural engineering firm committed to providing the best experience and structural engineering services to all of our clients by resolving complex…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
19	Graph Theory LLC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	11-50	4 contacts →
	Exact match “Graph Theory LLC offers services that optimizes your #supplychain #implementations.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
20	KES Environmental	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	11-50	3 contacts →
	Exact match “Our goal is to efficiently assist New and Existing construction, along with Industrial customers with the complex array of Environmental rules and regulations issued by the local…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
21	Magna Consulting & Design, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
22	Priority Services Group INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	1-10	2 contacts →
	Exact match “Priority Services Group is lead by a 20+ year veteran in the logistics and supply chain industry.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
23	Mcgwire & CO	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
24	PDA Engineers	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
25	K2m Engineering	Exact match	Irvine, CA, United StatesHQ recorded Sep 26, 2026	1-10	1 contacts →
	Exact match “Efficient and precise electrical engineering services for commercial industries.” Recorded in the RevenueBase company graph · Sep 26, 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 engineering 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 25 of 50 industrial engineering consulting firms based in Irvine, United States

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Industrial engineering consulting firms based in Irvine, United States at a glance

As of Sep 26, 2026

43.4%Verified-email coverage

23.6Average contacts per company

1-10Median size (employees)

Sep 26, 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 Irvine, so it is reported there. Company counts and contact totals on this page are exact for Irvine, over 50 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 Irvine, United States whose business descriptions match “industrial engineering 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 512 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 26, 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 engineering 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 engineering consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial engineering consulting firms are there based in Irvine, United States?

RevenueBase identified 50 company matches for industrial engineering consulting firms associated with Irvine, 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?

LSA 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 engineering consulting firms?

Houston leads the United States with 329 company records, followed by New York (224) and Atlanta (179). Irvine has 50.

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 512 professional contacts with verified work emails tracked across these 50 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 26, 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.