Company lists · Data refreshed September 2026

Top 19 Environmental engineering firms based in Charlotte, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 38 companies tracked

RevenueBase identified 38 company matches for environmental engineering firms associated with Charlotte, United States as of September 2026 and tracks 1,055 professional contacts across them, including 580 with verified work emails. Across the United States, Houston is the largest hub for this category (138 companies); Charlotte has 38.

This list covers company matches for environmental engineering firms associated with Charlotte, 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

38Companies

1,055Contacts tracked

580Verified emails

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The 19 largest environmental engineering firms based in Charlotte, United States

Ranked by team size

Top 19 of 38 company matches for environmental engineering firms based in Charlotte, 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	Landdesign	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	201-500	295 contacts →
	Exact match “LandDesign is an award-winning design firm offering urban design, planning, civil engineering and landscape architecture solutions to public, private and federal sector clients…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Zapata Group, INC Zapata	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	51-200	156 contacts →
	Exact match “ZAPATA is a full service architecture and engineering (A-E) and program/construction management firm.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	WK Dickson, An Ardurra Company	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	1,001-5,000	154 contacts →
	Exact match “WK Dickson is now part of Ardurra, one of the nation’s most dynamic engineering firms.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Hart & Hickman, PC	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	51-200	103 contacts →
	Exact match “Hart & Hickman PC provides environmental consulting services to commercial, industrial, and governmental clients throughout the Southeast US.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	American Engineering	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	51-200	90 contacts →
	Exact match “American Engineering - Shaping the Future, Together!” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	Perigon International, INC	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	51-200	37 contacts →
	Exact match “Since our founding in 1982, Perigon International, Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	Gavel & Dorn Engineering, Pllc	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	11-50	27 contacts →
	Exact match “Gavel & Dorn Engineering, PLLC (G&D) is an independent civil engineering and construction services consulting firm based in Charlotte, North Carolina.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Atlas Environmental, INC	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	1-10	14 contacts →
	Exact match “Welcome to Atlas Environmental: Assisting you in achieving long-term success in land use and environmental practices.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Wave Engineering, Pllc	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	11-50	12 contacts →
	Exact match “Wave Engineering began as a collaborative collision, individuals who were colleagues at past firms and share a common business and design philosophy.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	Carolina Wetland Services, INC	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	11-50	10 contacts →
	Exact match “Natural Resource consulting firm specializing in Clean Water Act Section 404/401 permitting, ecosystem restorations, mitigation, bioengineering, endangered species, cultural…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	K2 Engineering NC	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	1-10	6 contacts →
	Exact match “At K2 Engineering, we do more than design plans-we help bring your vision to life with precision, responsiveness, and a genuine investment in your success.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Mcknight Smith Ward Griffin Engineers	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	11-50	6 contacts →
	Exact match “McKnight Smith Ward Griffin Engineers, Incorporated provides Mechanical, Plumbing, Fire Suppression and Electrical engineering services specializing in design and consultation in…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	The Isaacs Group, P.C	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	11-50	6 contacts →
	Exact match “Since 1994, The Isaacs Group Has Helped Create Landmark Projects That Add Value To Communities And Enhance The Manner In Which People Live And Work.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	OEH Solutions	Exact match	Charlotte, United StatesHQ recorded Sep 16, 2026	1-10	6 contacts →
	Exact match “OEH Solutions is a boutique environmental consulting firm based in Charlotte, North Carolina, serving clients around the United States.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Hanley Environmental	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	1-10	5 contacts →
	Exact match “Hanley Environmental, PLLC is a Charlotte, NC-based environmental engineering and consulting firm that guides businesses, real estate professionals, lenders, attorneys, and other…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	Fiss Environmental Solutions, INC	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	1-10	3 contacts →
	Exact match “Fiss Environmental Solutions, Inc (FISS) is an environmental engineering and consulting firm based in Charlotte, North Carolina.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	MB Richards Engineering Pllc	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	Aeris Environmental, INC	Exact match	Charlotte, United StatesHQ recorded Sep 16, 2026	1-10	1 contacts →
	Exact match “We are an environmental consulting firm specializing in air quality regulatory and engineering matters.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	John Chapman Engineering, Pllc	Exact match	Charlotte, NC, United StatesHQ recorded Sep 16, 2026	1-10	1 contacts →
	Exact match “ENGINEER OF RECORD PROJECTS: MEDIC headquarters, Charlotte, NC, ADW Architects.” 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 19 of 38 environmental engineering firms based in Charlotte, United States

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

As of Sep 16, 2026

55.0%Verified-email coverage

27.8Average contacts per company

11-50Median size (employees)

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Charlotte, so it is reported there. Company counts and contact totals on this page are exact for Charlotte, over 38 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 Charlotte, 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 580 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 Charlotte, United States?

RevenueBase identified 38 company matches for environmental engineering firms associated with Charlotte, 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?

Landdesign 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). Charlotte has 38.

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 580 professional contacts with verified work emails tracked across these 38 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.