Company lists · Data refreshed October 2026

Top 19 Defense contractor engineering consulting companies based in Houston, United States

Name: Defense contractor engineering consulting companies based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 37 companies tracked

RevenueBase identified 37 company matches for defense contractor engineering consulting companies associated with Houston, United States as of October 2026 and tracks 1,236 professional contacts across them, including 440 with verified work emails. Across the United States, Huntsville is the largest hub for this category (91 companies); Houston has 37.

This list covers company matches for defense contractor engineering consulting companies associated with Houston, 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 October 11, 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 Oct 11, 2026 How this list was built

37Companies

1,236Contacts tracked

440Verified emails

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The 19 largest defense contractor engineering consulting companies based in Houston, United States

Ranked by team size

Top 19 of 37 company matches for defense contractor engineering consulting companies based in Houston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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	Bastion Technologies, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	501-1,000	503 contacts →
	Exact match “Bastion Technologies is a multi-disciplined engineering and technical services company headquartered in Houston, Texas.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	Cimarron INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	201-500	236 contacts →
	Exact match “Cimarron is a global solutions company with a strategic partnering approach to satisfying customer-driven requirements.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	Geocontrol Systems	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	201-500	210 contacts →
	Exact match “Headquartered in Houston, TX, GeoControl Systems (GCS) is recognized by the project management, engineering, technical, and administrative support services we provide to federal…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	Blackline Engineering, LLC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	11-50	49 contacts →
	Exact match “Blackline Engineering, LLC is a Houston based engineering consulting firm that offers innovative design and project management services that are tailored for each client.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	Priserve Consulting INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	51-200	36 contacts →
	Exact match “PriServe Group company engaged in Technology and Engineering Services” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	H2b Engineering Design	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	11-50	32 contacts →
	Exact match “H2B is a certified VetHUB (Veteran Heroes United in Business) and Service-Disabled Veteran Owned Small Business (SDVOSB) based in Houston.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Blackhawk Management Corporation	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	51-200	27 contacts →
	Exact match “BLACKHAWK Management Corporation is a woman-owned company headquartered in Houston, Texas.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	HGE Consulting, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “We are a service oriented firm that provides professional consulting engineering, design, construction documents for HVAC, Plumbing, Electrical, Fire Protection Systems…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Infrastructure Associates, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “Founded in 1993, Infrastructure Associates, Inc (IA) is a multi-discipline consulting design and engineering firm dedicated to providing the following professional services to…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	Bovay Engineers, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Flesch Engineering, LLC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Dawson VAN Orden DVO	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	51-200	8 contacts →
	Exact match “Dawson Van Orden is a rapidly growing, family-owned, Civil, Structural, MEP and Technology Consulting Engineering firm.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	PGA Engineers, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	11-50	7 contacts →
	Exact match “PGA Engineers, Inc, founded in 2010 by University of Houston alumni Raini Payne and John Gruenwald, specializes in consulting, design, engineering, and project management for…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	FFG Strategic Consulting, LLC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	1-10	5 contacts →
	Exact match “FFG Strategic Consulting (FFGSC) is a highly experienced engineering services firm providing turnkey technical project leadership, engineering consulting, professional training…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	Kenall INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	11-50	2 contacts →
	Exact match “Kenall, Inc.(Kenall) is a SBA 8(a) and Economically Disadvantaged Women Owned Small Business headquartered in Houston, Texas, with an additional office in New Orleans, Louisiana.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	Charles D. Gooden Consulting Engineers, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	11-50	2 contacts →
	Exact match “Charles D.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Prestige Engineering Services	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	1-10	1 contacts →
	Exact match “Certified by the State of Texas as a Historically Underutilized Business (HUB), Prestige Engineering Services, LLC provides years of accomplished engineering design coupled with…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	Olsen Performance Team, LLC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	1-10	1 contacts →
	Exact match “Engineering and design.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	Raven Aerospace Technology, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 11, 2026	1-10	1 contacts →
	Exact match “We are a consulting firm with over 20 years of experience providing innovative solutions in systems engineering, project management, and engineering for the aerospace and other…” Recorded in the RevenueBase company graph · Oct 11, 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 “defense contractor engineering consulting 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 19 of 37 defense contractor engineering consulting companies based in Houston, United States

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Defense contractor engineering consulting companies based in Houston, United States at a glance

As of Oct 11, 2026

35.6%Verified-email coverage

33.4Average contacts per company

11-50Median size (employees)

Oct 11, 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 Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 37 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 Houston, United States whose business descriptions match “defense contractor engineering consulting 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 440 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 October 11, 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.

Defense contractor engineering consulting 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 “defense contractor engineering consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defense contractor engineering consulting companies are there based in Houston, United States?

RevenueBase identified 37 company matches for defense contractor engineering consulting companies associated with Houston, United States as of October 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?

Bastion Technologies, 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 defense contractor engineering consulting companies?

Huntsville leads the United States with 91 company records, followed by Washington (64) and Arlington (61). Houston has 37.

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 440 professional contacts with verified work emails tracked across these 37 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 October 11, 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.