Company lists · Data refreshed September 2026

Top 25 Environmental engineering firms based in Tampa, United States

Name: Environmental engineering firms based in Tampa, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 67 companies tracked

RevenueBase identified 67 company matches for environmental engineering firms associated with Tampa, United States as of September 2026 and tracks 2,619 professional contacts across them, including 1,605 with verified work emails. Across the United States, Houston is the largest hub for this category (138 companies); Tampa has 67.

This list covers company matches for environmental engineering firms associated with Tampa, 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 16, 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 16, 2026 How this list was built

67Companies

2,619Contacts tracked

1,605Verified emails

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The 25 largest environmental engineering firms based in Tampa, United States

Ranked by team size

Top 25 of 67 company matches for environmental engineering firms based in Tampa, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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	Verdantas	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	1,001-5,000	1,139 contacts →
	Exact match “At Verdantas, we blend engineering and environmental science together with advanced technology and world-renowned labs to create solutions with the big picture in mind.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Kisinger Campo & Associates, Corp. KCA	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	201-500	265 contacts →
	Exact match “KCA is a multidisciplinary engineering firm with offices throughout the Southeastern United States.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	Patel, Greene & Associates, LLC PGA	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	51-200	151 contacts →
	Exact match “Patel, Greene and Associates (PGA) is a leader in innovative transportation engineering and planning.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	GLE Associates, INC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	51-200	88 contacts →
	Exact match “GLE Associates is an environmental, facilities, industrial hygiene, and construction consulting firm, headquartered in Tampa, Florida, with offices throughout Florida and the…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	Gahagan And Bryant Associates, INC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	51-200	74 contacts →
	Exact match “Gahagan & Bryant Associates, Inc.(GBA) is a unique engineering firm that specializes in providing consulting and engineering services for a variety of projects, including port…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	Heidt Design	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	51-200	61 contacts →
	Exact match “Heidt Design delivers comprehensive civil engineering services that include the planning and design of communities in the Tampa Bay area.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	Element Engineering Group, LLC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	51-200	53 contacts →
	Exact match “If a design doesn’t work for the community, it simply doesn’t work.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	FDA Prime AE	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	51-200	53 contacts →
	Exact match “Acquisition Notice: Faller, Davis & Associates is now part of PRIME AE!” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Hamilton Engineering & Surveying, LLC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	51-200	52 contacts →
	Exact match “Hamilton Engineering & Surveying, LLC.(Hamilton) established in 1989, is a civil engineering and surveying firm with offices in Tampa and Orlando, Florida.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	Infinity Engineering Group, LLC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	38 contacts →
	Exact match “Our mission is to provide our clients with efficient, cost effective and superior professional engineering, consulting, and permit expediting services specifically tailored for…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	Levelup Consulting, LLC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	38 contacts →
	Exact match “A Florida-based firm specializing in a comprehensive range of civil engineering consulting services.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Emerald Engineering, INC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	34 contacts →
	Exact match “Founded in 2007, Emerald Engineering, Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Long & Associates Architects Engineers, INC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	31 contacts →
	Exact match “PURPOSE Long & Associates was established in 1974 on the founding precept to provide both excellence in design and distinction in professional service.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	Landis Evans Partners	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	27 contacts →
	Exact match “Landis Evans + Partners, formerly Sprinkle Consulting, provides civil engineering and planning services to public and private clients throughout United States.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Applied Sciences Consulting, INC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	25 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	National Flood Experts	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	25 contacts →
	Exact match “National Flood Experts (NFE) is a specialized civil engineering firm that provides consulting services to property owners nationwide to remove or reduce flood insurance expenses…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	OHC Environmental Engineering	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	23 contacts →
	Exact match “OHC Environmental Engineering, Inc.(OHC) is a Florida‐based corporation dedicated to providing comprehensive occupational health and environmental consulting services in the…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	Flatwoods Consulting Group Inc., A Verdantas Company	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	21 contacts →
	Exact match “Flatwoods Consulting Group Inc, a Verdantas Company, is a full-service natural resource consulting firm specializing in environmental regulatory issues in the southeast United…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	Earth Resources, INC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	1-10	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	High Point Engineering HPE	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	1-10	11 contacts →
	Exact match “High Point Engineering (HPE) provides civil engineering design and permitting solutions from concept through construction.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	MAS Environmental, LLC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “MAS Environmental, LLC (MAS) is a Florida based Environmental Consulting company that began operations in September of 2010.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	Lago Consulting & Services LLC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	1-10	9 contacts →
	Exact match “LAGO Consulting & Services operates from its office in Tampa, FL and offers a wide range of services with recognized quality and cutting-edge approaches.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	Envirotek	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	8 contacts →
	Exact match “EnviroTek is an environmental and construction services company that has been providing services throughout the United States and the Caribbean since 1992.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24	Novelesolutions, INC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	7 contacts →
	Exact match “NovelEsolutions offers a full range of turnkey environmental engineering and consulting services.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25	Pacscon Geoenvironmental, INC	Exact match	Tampa, FL, United StatesHQ recorded Sep 16, 2026	11-50	7 contacts →
	Exact match “DBE/MBE/SBE PACSCON was incorporated in 2016 by a core group of Senior Management and Technical Professionals who are experts in their fields, to provide professional…” Recorded in the RevenueBase company graph · Sep 16, 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 “environmental engineering 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 25 of 67 environmental engineering firms based in Tampa, United States

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Environmental engineering firms based in Tampa, United States at a glance

As of Sep 16, 2026

61.3%Verified-email coverage

39.1Average contacts per company

11-50Median size (employees)

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Tampa, so it is reported there. Company counts and contact totals on this page are exact for Tampa, over 67 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 Tampa, United States whose business descriptions match “environmental 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 1,605 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 16, 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.

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

How many environmental engineering firms are there based in Tampa, United States?

RevenueBase identified 67 company matches for environmental engineering firms associated with Tampa, 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?

Verdantas 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 environmental engineering firms?

Houston leads the United States with 138 company records, followed by New York (101) and Austin (73). Tampa has 67.

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 1,605 professional contacts with verified work emails tracked across these 67 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 16, 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.