Company lists · Data refreshed September 2026

Top 17 Water resources engineering firms based in Denver, United States

RevenueBase identified 29 company matches for water resources engineering firms associated with Denver, United States as of September 2026 and tracks 1,917 professional contacts across them, including 994 with verified work emails. Across the United States, Houston is the largest hub for this category (65 companies); Denver has 29.

This list covers company matches for water resources engineering firms 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 19, 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 19, 2026 How this list was built
29Companies
1,917Contacts tracked
994Verified emails
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The 17 largest water resources engineering firms based in Denver, United States

Ranked by team size
Top 17 of 29 company matches for water resources engineering firms based in Denver, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDenver, CO, United StatesHQ recorded Sep 19, 20261,001-5,0001,231 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 19, 2026 · View company records in RevenueBase
2Exact matchDenver, CO, United StatesHQ recorded Sep 19, 2026201-500189 contacts →

Exact match

“CTL|Thompson (CTL|T) has been providing innovative engineering solutions throughout Colorado since 1971.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchDenver, United StatesHQ recorded Sep 19, 20265,001-10,000103 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 19, 2026 · View company records in RevenueBase
4Exact matchDenver, CO, United StatesHQ recorded Sep 19, 202651-20094 contacts →

Exact match

“LRE Water is now Spheros Environmental.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchDenver, CO, United StatesHQ recorded Sep 19, 202611-5065 contacts →

Exact match

“Wright Water Engineers, Inc.(WWE) is a water resources consulting engineering firm that was founded in 1961.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchDenver, CO, United StatesHQ recorded Sep 19, 202651-20062 contacts →

Exact match

“At S.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchDenver, CO, United StatesHQ recorded Sep 19, 2026201-50048 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 19, 2026 · View company records in RevenueBase
8Exact matchDenver, CO, United StatesHQ recorded Sep 19, 2026n/a31 contacts →

Exact match

“Lauren Byrne founded Lincoln & Creed, Inc after ten years of crafting successful recruiting processes for a variety of technical clients.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchDenver, CO, United StatesHQ recorded Sep 19, 20261-1015 contacts →

Exact match

“The environment and sustainability are key considerations across the mining, energy and resources sectors.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchDenver, CO, United StatesHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“Trout Raley Montaño Freeman Sinor Thompson P.C, d/b/a Trout Raley, is one of the leading small law firms in the Rocky Mountain region specializing in water rights, environmental…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchDenver, CO, United StatesHQ recorded Sep 19, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchDenver, CO, United StatesHQ recorded Sep 19, 20261-108 contacts →

Exact match

“Founded in 1986, Carlson, Hammond & Paddock, LLC, serves a wide variety of clients in diverse matters, including water litigation (adjudications of water rights and related…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchDenver, United StatesHQ recorded Sep 19, 20261-107 contacts →

Exact match

“ELEMENT provides water resources engineering and hydrologic services ranging from local-level investigations to broader basin and inter-basin projects.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchDenver, CO, United StatesHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Eugene Lynne is a Land Surveying and Civil Engineering Consulting Firm Focusing on Project Support Services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchDenver, CO, United StatesHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Brightlighter Engineering was founded in March 2018 with a simple goal: provide a better client experience and change the perspective of an engineering consultant from a commodity…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchDenver, CO, United StatesHQ recorded Sep 19, 202611-502 contacts →

Exact match

“Ponderosa Advisors leverages state-of-the-art databases and analytical tools to provide expert water rights and water market consulting services to clients in the agriculture…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchDenver, United StatesHQ recorded Sep 19, 20261-101 contacts →

Exact match

“West Sage Water Consultants is a water resource consulting firm located in Denver, Colorado, striving to provide clients in both the public and private sectors with efficient and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 17 of 29 water resources engineering firms based in Denver, United States

See the full list, filter by size, metro and specialty, and access 994 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water resources engineering firms based in Denver, United States at a glance

As of Sep 19, 2026
51.9%Verified-email coverage
66.1Average contacts per company
1-10Median size (employees)
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
5
51-200
2
201-500
2
1,001-5,000
1
5,001-10,000
1

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 29 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 “water resources engineering 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 994 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 19, 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.

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

How many water resources engineering firms are there based in Denver, United States?

RevenueBase identified 29 company matches for water resources engineering firms 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?

Knight Piesold 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 water resources engineering firms?

Houston leads the United States with 65 company records, followed by Tampa (34) and Austin (32). Denver has 29.

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 994 professional contacts with verified work emails tracked across these 29 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 19, 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.