Company lists · Data refreshed September 2026

Top 25 Engineering consultancies based in Denver, United States

Name: Engineering consultancies based in Denver, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 161 companies tracked

RevenueBase identified 161 company matches for engineering consultancies associated with Denver, United States as of September 2026 and tracks 5,416 professional contacts across them, including 2,936 with verified work emails. Across the United States, Houston is the largest hub for this category (622 companies); Denver has 161.

This list covers company matches for engineering consultancies associated with Denver, 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 24, 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 24, 2026 How this list was built

161Companies

5,416Contacts tracked

2,936Verified emails

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The 25 largest engineering consultancies based in Denver, United States

Ranked by team size

Top 25 of 161 company matches for engineering consultancies based in Denver, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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	ATLAS	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	1,001-5,000	1,529 contacts →
	Exact match “Atlas Technical Consultants (Atlas) provides professional testing, inspection, engineering, environmental and consulting services nationwide.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Knight Piesold	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	1,001-5,000	1,231 contacts →
	Exact match “Knight Piésold is an employee-owned, global consulting firm providing specialist services to the mining, power, water resources, and infrastructure industries.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	CTL Thompson	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	201-500	189 contacts →
	Exact match “CTL\|Thompson (CTL\|T) has been providing innovative engineering solutions throughout Colorado since 1971.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Kumar And Associates, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	140 contacts →
	Exact match “Kumar & Associates provides geotechnical engineering, engineering geology, environmental sciences, construction observation and materials testing services for projects in the…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Swanson Rink	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	107 contacts →
	Exact match “Swanson Rink provides engineering, technology, and project management services.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	Trilon	Exact match	Denver, United StatesHQ recorded Sep 24, 2026	5,001-10,000	103 contacts →
	Exact match “Great infrastructure does more than support communities-it shapes how people live, move, and connect every day.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	YEH And Associates, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	95 contacts →
	Exact match “Established in June Yeh and Associates, Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	LRE Water A Spheros Environmental Company	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	94 contacts →
	Exact match “LRE Water is now Spheros Environmental.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	Enscicon Corporation	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	87 contacts →
	Exact match “Enscicon is an award-winning engineering & construction staffing agency that specializes in the following sectors: • Oil and Gas • Power Generation and Delivery • Mining and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Evstudio	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	81 contacts →
	Exact match “EVstudio is the architecture, engineering and surveying firm dedicated to giving you the high level of service you deserve for your project.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Group14 Engineering, PBC	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	11-50	75 contacts →
	Exact match “Group14 Engineering is a Denver-based consulting firm committed to inspiring better buildings where people thrive.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	AE Design	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	11-50	70 contacts →
	Exact match “AE Design is a Denver-based, award-winning design firm with a national reach, elevating and energizing the spaces of our lives through integrated, thoughtful, and high-end design.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Triunity, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	67 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	S. A. Miro, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	62 contacts →
	Exact match “At S.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Anchor Engineering, Inc. Denver CO	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	11-50	53 contacts →
	Exact match “We are a full service Structural Engineering firm with competency in the design of commercial, institutional, multi-family residential, mixed use, industrial, and modular…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	CEI Constructors	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	201-500	53 contacts →
	Exact match “CEI Constructors is built by our team’s unmatched dedication and talent that have been leading Colorado's heavy civil industry since 1986.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Luminate	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	51 contacts →
	Exact match “Formed in 2006 by long time power project finance veterans, Luminate is a technically based management consultancy providing engineering, commercial and environmental services and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	R&r Engineers-Surveyors, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	50 contacts →
	Exact match “Founded in Denver, CO in 1988, R&R Engineers – Surveyors, Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	Spheros Environmental	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	201-500	48 contacts →
	Exact match “Environmental insight for complex real-world decisions Spheros Environmental helps clients make clear, defensible decisions in complex environments.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Rdq, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	46 contacts →
	Exact match “Transmission Line Engineering, Distribution Engineering, Consulting & Project Management Firm,” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	Structural Components, LLC	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	46 contacts →
	Exact match “There are plenty of engineering firms that can run a structural analysis of a communications tower but very few that have the innovation, practicality and know-how to specify…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	Kilduff Underground Engineering, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	51-200	40 contacts →
	Exact match “Kilduff Underground Engineering (KUE) was established in 2014 by Todd Kilduff, PE, to support contractors, A/E firms and owners.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	MDP Engineering Group	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	11-50	36 contacts →
	Exact match “MDP Engineering Group, P.C.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	Campos	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	501-1,000	34 contacts →
	Exact match “Campos brand of companies offers vertically integrated EPC, Programmatic Management, Staffing, and Management Consulting Solutions.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	E3 Consulting Services	Exact match	Denver, CO, United StatesHQ recorded Sep 24, 2026	11-50	31 contacts →
	Exact match “Founded in E3 Consulting® (E3) is a leading professional services firm that provides technical, commercial, financial, and regulatory services for complex and capital-intensive…” Recorded in the RevenueBase company graph · Sep 24, 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 consultancies”. 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 161 engineering consultancies based in Denver, United States

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Engineering consultancies based in Denver, United States at a glance

As of Sep 24, 2026

54.2%Verified-email coverage

33.6Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 161 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 Denver, United States whose business descriptions match “engineering consultancies” 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 2,936 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 24, 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 consultancies 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 consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engineering consultancies are there based in Denver, United States?

RevenueBase identified 161 company matches for engineering consultancies associated with Denver, 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?

ATLAS 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 consultancies?

Houston leads the United States with 622 company records, followed by New York (449) and Austin (208). Denver has 161.

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 2,936 professional contacts with verified work emails tracked across these 161 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 24, 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.