Company lists · Data refreshed September 2026

Top 17 Engineering consultancy firms based in Tempe, United States

Name: Engineering consultancy firms based in Tempe, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 27 companies tracked

RevenueBase identified 27 company matches for engineering consultancy firms associated with Tempe, United States as of September 2026 and tracks 612 professional contacts across them, including 334 with verified work emails. Across the United States, Houston is the largest hub for this category (537 companies); Tempe has 27.

This list covers company matches for engineering consultancy firms associated with Tempe, 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 27, 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 27, 2026 How this list was built

27Companies

612Contacts tracked

334Verified emails

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The 17 largest engineering consultancy firms based in Tempe, United States

Ranked by team size

Top 17 of 27 company matches for engineering consultancy firms based in Tempe, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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	Logan Simpson	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	51-200	160 contacts →
	Exact match “Logan Simpson is a nationally recognized firm building on culture and history to co-create an inclusive, healthy, and resilient future.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Alta Environmental And Infrastructure	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	51-200	93 contacts →
	Exact match “At Alta Environmental & Infrastructure (Alta EI), we partner with clients to build and protect what matters most, delivering comprehensive engineering, environmental, and health &…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Caruso Turley Scott Structural Engineers	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	51-200	65 contacts →
	Exact match “Caruso Turley Scott Structural Engineers is the largest structural engineering team in the southwest.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Protex The PT Xperts	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	51-200	60 contacts →
	Exact match “Residential Projects – Recommendations for subdivision home foundations (individual custom lots up to lots), apartments, and condominiums from 1 to 25 stories with and without…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Alpha Geotechnical & Materials, INC	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	34 contacts →
	Exact match “Alpha Geotechnical and Materials, Inc.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	JE Fuller Hydrology & Geomorphology, INC	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	31 contacts →
	Exact match “JE Fuller/ Hydrology & Geomorphology, Inc.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Lincus, INC	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	30 contacts →
	Exact match “Lincus delivers energy engineering consulting services that maximize the value of water and energy utility company assets while improving end-use clients mechanical building…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Quest Energy Group	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	19 contacts →
	Exact match “Quest Energy Group is a multi-disciplinary consulting engineering firm focused on providing energy efficient design solutions to the building industry.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Ethos Engineering, LLC	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	18 contacts →
	Exact match “Ethos Engineering is a Civil Engineering company which specializes in Structural, Geotechnical, and Roadway Design.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Galileo Project LLC	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	16 contacts →
	Exact match “Galileo Project, LLC provides agency project managers with exceptional project management and environmental consulting services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Saeco Smith & Annala Engineering Company	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	16 contacts →
	Exact match “A Consulting Engineering company providing geotechnical engineering, construction management, construction engineering, materials testing, special inspection, and Construction…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Lloyd Sports Engineering	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	14 contacts →
	Exact match “Lloyd Sports + Engineering, is a full-service civil engineering consultant specializing in the planning, design and construction management of new and renovated sports facilities.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Ricker Atkinson Mcbee Morman And Associates	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “Construction Materials Testing and Inspection, Geotechnical Engineering” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Premier Water Engineering, LLC	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “PREMIER WATER ENGINEERING, LLC is a professional civil and environmental engineering, consulting and construction management company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Amtech Associates LLC	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Akribis Engineering, LLC	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	BDS Structural, Pllc	Exact match	Tempe, AZ, United StatesHQ recorded Sep 27, 2026	11-50	1 contacts →
	Exact match “structural engineer firm in Tempe, Arizona specializing in buildings and infrastructure design.” Recorded in the RevenueBase company graph · Sep 27, 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 “engineering consultancy 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 17 of 27 engineering consultancy firms based in Tempe, United States

See the full list, filter by size, metro and specialty, and access 334 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Engineering consultancy firms based in Tempe, United States at a glance

As of Sep 27, 2026

54.6%Verified-email coverage

22.7Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Tempe, so it is reported there. Company counts and contact totals on this page are exact for Tempe, over 27 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 Tempe, United States whose business descriptions match “engineering consultancy 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 334 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 27, 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.

Engineering consultancy 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 “engineering consultancy firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engineering consultancy firms are there based in Tempe, United States?

RevenueBase identified 27 company matches for engineering consultancy firms associated with Tempe, 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?

Logan Simpson 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 engineering consultancy firms?

Houston leads the United States with 537 company records, followed by New York (412) and Chicago (189). Tempe has 27.

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 334 professional contacts with verified work emails tracked across these 27 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 27, 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.