Company lists · Data refreshed September 2026

Top 25 Environmental remediation equipment manufacturers based in the United States

Name: Environmental remediation equipment manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 632 companies tracked

RevenueBase identified 632 environmental remediation equipment manufacturers headquartered in the United States as of September 2026 and tracks 8,412 professional contacts across them, including 3,196 with verified work emails. Houston is the largest hub.

This list covers environmental remediation equipment manufacturers headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

632Companies

8,412Contacts tracked

3,196Verified emails

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The 25 largest environmental remediation equipment manufacturers based in the United States

Ranked by team size

Top 25 of 632 environmental remediation equipment manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to environmental remediation equipment manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Hydrogeologic, INC	Partial evidence	Reston, VA, United StatesHQ checked Sep 16, 2026	501-1,000	430 contacts →
	Partial evidence “HydroGeoLogic, Inc.(HGL) is an employee-owned company with over 36 years of experience developing innovative, effective, and sustainable engineering and remediation solutions to…” Source: RevenueBase Database · checked Sep 16, 2026
2	Alliance Environmental Group, LLC	Partial evidence	Azusa, CA, United StatesHQ checked Sep 16, 2026	501-1,000	254 contacts →
	Partial evidence “Alliance is one of the most experienced and trusted environmental contractors in California.” Source: RevenueBase Database · checked Sep 16, 2026
3	Miller Environmental Group, INC	Strong evidence	Calverton, NY, United StatesHQ checked Sep 16, 2026	201-500	231 contacts →
	Strong evidence “Miller Environmental Group is a leading environmental response, remediation and restoration services company, providing industry, government, commercial and residential customers…” Source: RevenueBase Database · checked Sep 16, 2026
4	Cape Environmental Management INC	Strong evidence	Norcross, GA, United StatesHQ checked Sep 16, 2026	51-200	221 contacts →
	Strong evidence “CAPE is an award-winning environmental remediation and infrastructure construction firm with a history of delivering excellence since 1985.” Source: RevenueBase Database · checked Sep 16, 2026
5	Remedial Construction Services, L.P. Recon	Strong evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	201-500	215 contacts →
	Strong evidence “Since 1989, RECON has successfully completed over environmental remediation, geotechnical, and mine reclamation projects.” Source: RevenueBase Database · checked Sep 16, 2026
6	American Integrated Services, INC	Strong evidence	Wilimington, United StatesHQ checked Sep 16, 2026	201-500	200 contacts →
	Strong evidence “American Integrated Services, Inc.(AIS) offers comprehensive solutions through environmental construction and remediation, industrial demolition, abatement, 24/7 emergency…” Source: RevenueBase Database · checked Sep 16, 2026
7	BAY West LLC	Strong evidence	St. Paul, MN, United StatesHQ checked Sep 16, 2026	201-500	187 contacts →
	Strong evidence “Bay West is an environmental and industrial services provider for site investigations, groundwater and soil remediation, munitions cleanup, hazardous waste management, industrial…” Source: RevenueBase Database · checked Sep 16, 2026
8	Brandenburg Industrial Service Company	Strong evidence	Elmhurst, IN, United StatesHQ checked Sep 16, 2026	501-1,000	181 contacts →
	Strong evidence “Brandenburg, established in 1968, is one of the nation’s premier firms specializing in demolition and environmental remediation, which includes asbestos abatement, hazardous…” Source: RevenueBase Database · checked Sep 16, 2026
9	Envent Corporation	Partial evidence	La Porte, TX, United StatesHQ checked Sep 16, 2026	201-500	174 contacts →
	Partial evidence “Envent Corporation is the industry leader in environmental services for the petrochemical industry.” Source: RevenueBase Database · checked Sep 16, 2026
10	Anguil Environmental Systems, INC	Strong evidence	Milwaukee, WI, United StatesHQ checked Sep 16, 2026	51-200	140 contacts →
	Strong evidence “Anguil Environmental provides highly-engineered, environmental equipment and service solutions that help clients solve complex industrial air and water challenges across the globe.” Source: RevenueBase Database · checked Sep 16, 2026
11	Babcock & Wilcox Megtec B&w Megtec	Partial evidence	De Pere, WI, United StatesHQ checked Sep 16, 2026	501-1,000	140 contacts →
	Partial evidence “Dürr Megtec is a leading global supplier of environmental control technologies and engineered products tailored to meet customers' industrial process requirements.” Source: RevenueBase Database · checked Sep 16, 2026
12	Ampol American Pollution Control, Corp	Partial evidence	New Iberia, LA, United StatesHQ checked Sep 16, 2026	201-500	113 contacts →
	Partial evidence “American Pollution Control, Corp.(AMPOL), the industry leader in oil spill response and total environmental solutions, focuses on restoration, going beyond response and cleanup.” Source: RevenueBase Database · checked Sep 16, 2026
13	Regenesis Remediation Solutions	Strong evidence	San Clemente, CA, United StatesHQ checked Sep 16, 2026	51-200	111 contacts →
	Strong evidence “REGENESIS is the global leader in technology-based solutions for the environment with an emphasis on contaminated site remediation.” Source: RevenueBase Database · checked Sep 16, 2026
14	USP Technologies	Partial evidence	Glen Allen, VA, United StatesHQ checked Sep 16, 2026	51-200	110 contacts →
	Partial evidence “USP Technologies provides performance-driven, full-service environmental treatment programs to help purify water, wastewater, soil and air.” Source: RevenueBase Database · checked Sep 16, 2026
15	Ground Water Treatment & Technology, LLC	Indirect evidence	Wharton, NJ, United StatesHQ checked Sep 16, 2026	51-200	106 contacts →
	Indirect evidence “GWTT is one of the only U.S.” Source: RevenueBase Database · checked Sep 16, 2026
16	Charter	Partial evidence	Boston, MA, United StatesHQ checked Sep 16, 2026	51-200	104 contacts →
	Partial evidence “The Charter Companies are a premier New England environmental firm delivering vision, clarity, certainty, and closure for complex, environmentally impaired sites, both on land and…” Source: RevenueBase Database · checked Sep 16, 2026
17	Geotech Environmental Equipment, INC	Indirect evidence	Denver, CO, United StatesHQ checked Sep 16, 2026	51-200	83 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
18	A&d Environmental Services	Strong evidence	High Point, NC, United StatesHQ checked Sep 16, 2026	51-200	78 contacts →
	Strong evidence “A&D is a full service environmental remediation and industrial service company specializing in remediation (soil/groundwater,etc.), industrial cleaning and decontamination…” Source: RevenueBase Database · checked Sep 16, 2026
19	Wayne Perry, INC	Partial evidence	Buena Park, CA, United StatesHQ checked Sep 16, 2026	51-200	76 contacts →
	Partial evidence “Wayne Perry, Inc.(WPI) is a leader in the environmental and fueling services industry and has been for over 50 years.” Source: RevenueBase Database · checked Sep 16, 2026
20	Isotec Remediation Technologies	Strong evidence	Lawrenceville, NJ, United StatesHQ checked Sep 16, 2026	11-50	76 contacts →
	Strong evidence “ISOTEC Remediation Technologies is a trusted provider of cost-effective, turnkey in-situ remediation solutions for government, commercial/industrial, and residential environmental…” Source: RevenueBase Database · checked Sep 16, 2026
21	PAL Environmental Services	Strong evidence	Long Island City, NY, United StatesHQ checked Sep 16, 2026	501-1,000	68 contacts →
	Strong evidence “PAL Environmental Services is an environmental remediation contracting firm specializing in fireproofing, asbestos removal, building decontamination, lead paint abatement, soil…” Source: RevenueBase Database · checked Sep 16, 2026
22	SCE Environmental Group	Partial evidence	Lake Ariel, PA, United StatesHQ checked Sep 16, 2026	51-200	67 contacts →
	Partial evidence “Established in SCE was founded with the intent to offer safe, cost effective environmental services at the highest level of customer satisfaction.” Source: RevenueBase Database · checked Sep 16, 2026
23	ARC Abatement	Partial evidence	Waco, TX, United StatesHQ checked Sep 16, 2026	201-500	66 contacts →
	Partial evidence “ARC ABATEMENT is an environmental contracting company serving clients coast-to-coast.” Source: RevenueBase Database · checked Sep 16, 2026
24	XDD Environmental	Strong evidence	Stratham, NH, United StatesHQ checked Sep 16, 2026	11-50	63 contacts →
	Strong evidence “XDD Environmental is recognized nationwide for our expertise and experience with remediation technologies- XDD Principals have been focused in the design and implementation of…” Source: RevenueBase Database · checked Sep 16, 2026
25	RGF Environmental Group, INC	Strong evidence	Riviera Beach, FL, United StatesHQ checked Sep 16, 2026	501-1,000	60 contacts →
	Strong evidence “RGF is a leading manufacturer of over 500 environmental products.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: environmental remediation equipment manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names environmental remediation equipment manufacturers.
Partial evidence: Its own public description names part of environmental remediation equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental remediation equipment manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 632 environmental remediation equipment manufacturers based in the United States

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Environmental remediation equipment manufacturers based in the United States at a glance

As of Sep 16, 2026

38.0%Verified-email coverage

13.3Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Houston

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

227

11-50

273

51-200

102

201-500

501-1,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 632 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among environmental remediation equipment manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “environmental remediation equipment manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names environmental remediation equipment manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among environmental remediation equipment manufacturers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,196 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names environmental remediation equipment manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many environmental remediation equipment manufacturers are there based in the United States?

RevenueBase identified 632 environmental remediation equipment manufacturers headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Hydrogeologic, INC, headquartered in Reston, tops this list with the largest team on record.

Which city has the most environmental remediation equipment manufacturers?

Houston leads with 13 headquartered companies, followed by San Diego (9) and Denver (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,196 verified decision-maker contacts tracked across these 632 companies.

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 Smart Search, 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.