Company lists · Data refreshed September 2026

Top 25 Industrial engineering consultants based in Houston, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 138 companies tracked

RevenueBase identified 138 industrial engineering consultants headquartered in Houston, United States as of September 2026 and tracks 1,579 professional contacts across them, including 224 with verified work emails. Houston is the largest hub.

This list covers industrial engineering consultants headquartered in Houston, United States, 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 17, 2026.

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 17, 2026 86% judged on-target in blind review

138Companies

1,579Contacts tracked

224Verified emails

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

The 25 largest industrial engineering consultants based in Houston, United States

Ranked by team size

Top 25 of 138 industrial engineering consultants based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial engineering consultants: 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	Decon LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	55 contacts →
	Partial evidence “MBE \| SBE \| DBE \| HUB \| HHF, TBPE Firm No 16156 DECON LLC,founded by Fulvio Jaramillo, a consulting engineering firm committed to technical excellence, DECON’s services help…” Source: RevenueBase Database · checked Sep 17, 2026
2	Blackline Engineering, LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	46 contacts →
	Partial evidence “Blackline Engineering, LLC is a Houston based engineering consulting firm that offers innovative design and project management services that are tailored for each client.” Source: RevenueBase Database · checked Sep 17, 2026
3	Allserv	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	43 contacts →
	Indirect evidence “At ALLSERV, we help companies reduce inventory costs, improve warehouse operations, and enhance asset availability through expert consulting and data-driven solutions.” Source: RevenueBase Database · checked Sep 17, 2026
4	X Celerant	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “At X/Celerant, we help organizations in Chemicals, Construction, Manufacturing, and Energy unlock trapped value, optimize performance, and drive measurable, lasting results.” Source: RevenueBase Database · checked Sep 17, 2026
5	Ascent Engineering INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “Ascent Engineering, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
6	Leaf Engineers	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	17 contacts →
	Partial evidence “LEAF Engineers provides comprehensive mechanical, electrical and plumbing/fire protection engineering design services along with technology, AV and security consulting services to…” Source: RevenueBase Database · checked Sep 17, 2026
7	Reliable	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1-10	17 contacts →
	Indirect evidence “We are committed to empowering manufacturing and process plants with actionable insights and innovative strategies that drive lean operations, enhance efficiency, and boost…” Source: RevenueBase Database · checked Sep 17, 2026
8	SSP Engineering And Consulting	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “SSP Engineering & Consulting is a consulting firm based in the Houston Metropolitan area.” Source: RevenueBase Database · checked Sep 17, 2026
9	Jones Engineering Solutions	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Jones Engineering Solutions is a full service consulting civil engineering firm.” Source: RevenueBase Database · checked Sep 17, 2026
10	Paradigm Consultants, Inc., A CMT Company	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Paradigm Consultants, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
11	Infrastructure Associates, INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “Founded in 1993, Infrastructure Associates, Inc (IA) is a multi-discipline consulting design and engineering firm dedicated to providing the following professional services to…” Source: RevenueBase Database · checked Sep 17, 2026
12	Bocci Engineering	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1-10	13 contacts →
	Strong evidence “Bocci is an energy and environmental engineering consultancy based in Houston, Texas providing high quality, innovative and cost-effective solutions that significantly reduce or…” Source: RevenueBase Database · checked Sep 17, 2026
13	Transform Engineering Consultants	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1-10	11 contacts →
	Partial evidence “Electrical Engineering Consulting Services” Source: RevenueBase Database · checked Sep 17, 2026
14	Beehivefund Non-Profit Corporation	Indirect evidence	Houston, United StatesHQ checked Sep 17, 2026	1-10	9 contacts →
	Indirect evidence “BeehiveFund is a non-profit management consulting organization.” Source: RevenueBase Database · checked Sep 17, 2026
15	Alga Processing LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Consulting firm specialized in business process optimization, performance improvement, and enterprise-level project management.” Source: RevenueBase Database · checked Sep 17, 2026
16	Kalluri Group, Inc. KGI	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1-10	8 contacts →
	Partial evidence “Kalluri Group, Inc.(KGI) is a consulting engineering company specializing in the design of Water and Wastewater Treatment Plants for refineries, petrochemical plants…” Source: RevenueBase Database · checked Sep 17, 2026
17	I-Solids	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	8 contacts →
	Partial evidence “Knight Engineering Solutions LLC dba i-SOLIDS is a specialized team of engineers, designers, and programmers who provide technical consulting and turnkey prototyping solutions: •…” Source: RevenueBase Database · checked Sep 17, 2026
18	QBS Consulting Group LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	7 contacts →
	Partial evidence “QBS supports international organizations expanding into the United States with industrial construction consulting, market insights, and real estate advisory.” Source: RevenueBase Database · checked Sep 17, 2026
19	Dawson VAN Orden DVO	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	7 contacts →
	Partial evidence “Dawson Van Orden is a rapidly growing, family-owned, Civil, Structural, MEP and Technology Consulting Engineering firm.” Source: RevenueBase Database · checked Sep 17, 2026
20	Heneco	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	7 contacts →
	Strong evidence “HENECO is a specialist consultancy providing Engineering, Project Management and Technical Consulting Services - covering Oil and Gas, Infrastructure and Industrial Services.” Source: RevenueBase Database · checked Sep 17, 2026
21	Digital Meld	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “Helping organizations scale smarter, reduce friction, and build systems that actually work, without adding complexity or headcount.” Source: RevenueBase Database · checked Sep 17, 2026
22	Basal Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “Every company bears great ideas.” Source: RevenueBase Database · checked Sep 17, 2026
23	OPF Enterprises, LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1-10	6 contacts →
	Partial evidence “OPF Enterprises, LLC A Different Kind Of Consultant: Boots on the ground leadership and support.” Source: RevenueBase Database · checked Sep 17, 2026
24	Shrader Consultants	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “Shrader Consultants is a Houston-based consulting firm specializing in electrical, automation and communications systems design for critical infrastructure projects such as…” Source: RevenueBase Database · checked Sep 17, 2026
25	Tg&h Industrial Energy Services	Indirect evidence	Houston, United StatesHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Our focus is to bring a full service package to each and every client.” Source: RevenueBase Database · checked Sep 17, 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: industrial engineering consultants. 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 industrial engineering consultants.
Partial evidence: Its own public description names part of industrial engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial engineering consultants. 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 138 industrial engineering consultants based in Houston, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 224 reachable decision-makers.

Free signup · no credit card

View the full list →

Industrial engineering consultants based in Houston, United States at a glance

As of Sep 17, 2026

14.2%Verified-email coverage

11.4Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 138 companies.

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 industrial engineering consultants, 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.
What qualifies: Companies headquartered in Houston, United States whose own description of what they do matches “industrial engineering consultants”. 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 industrial engineering consultants), 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 industrial engineering consultants, and records with no verified work email. Companies headquartered outside Houston are excluded even when they keep an office there.
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, 224 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 17, 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.

Industrial engineering consultants by metro in the United States

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 industrial engineering consultants, 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 industrial engineering consultants are there based in Houston, United States?

RevenueBase identified 138 industrial engineering consultants headquartered in Houston, United States 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?

Decon LLC, headquartered in Houston, tops this list with the largest team on record.

Which city has the most industrial engineering consultants?

Houston leads with 138 headquartered companies, followed by Atlanta (70) and New York (65).

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 224 verified decision-maker contacts tracked across these 138 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 138 industrial engineering consultants based in Houston, United States. Start with a free account, no credit card.

Download this list →

Related lists

Industrial engineering consultants by geography

Browse the directory

Browse: Companies home · Industrial engineering consultants in United States · All United States lists · All Industrial engineering consultants lists · New lists

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.