Company lists · Data refreshed November 2026

Top 25 Vapor intrusion mitigation contractors worldwide

RevenueBase identified 120 company matches for vapor intrusion mitigation contractors worldwide as of November 2026 and tracks 880 professional contacts across them, including 331 with verified work emails. The United States is the largest market and Kitchener the largest hub.

This list covers company matches for vapor intrusion mitigation contractors worldwide, 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 November 6, 2026. Country and city lists for vapor intrusion mitigation contractors follow the table.

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 Nov 6, 2026 How this list was built
120Companies
880Contacts tracked
331Verified emails
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The 25 largest vapor intrusion mitigation contractors worldwide

Ranked by team size
Top 25 of 120 company matches for vapor intrusion mitigation contractors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLouisville, IL, United StatesHQ recorded Nov 6, 2026501-1,00086 contacts →

Exact match

“Protect Environmental is a national home services provider specializing in insulation, crawl space encapsulation, water quality, mold, and radon services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLudington, MI, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“The Leading Manufacturer of Reliable Rental, New and Used, Environmental Remediation Treatment Systems and Services to Consultants and their Clients and… The National Leader in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSayreville, NJ, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“AWT is a full-service environmental contractor serving the Northeastern and Middle Atlantic United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKitchener, ON, CanadaHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“VEI specializes in the remediation of soil, bedrock, groundwater and soil vapours for various contaminants including chlorinated solvents, petroleum hydrocarbons, polycyclic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Advanced Construction Technologies (ACT) is a diverse construction company that specializes in environmental engineering, geotechnical engineering and general construction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCarlsbad, CA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“VI Field and Analytical Services”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMidway, OH, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“We help our clients affect expeditious, quantifiable change to contamination in groundwater and soil by deploying thoughtful and powerful solutions, restoring value to sites and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBlairstown, TN, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Clean Vapor LLC is a Design/Build organization specializing in vapor intrusion design and mitigation services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchJersey City, NJ, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Since 1991, EAI has been the environmental industry's most trusted partner, protecting millions of square feet across demanding environments from New York to Washington state.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“IWM Consulting is an environmental consulting firm aimed at helping our clients to maximize their assets and mitigate the risks associated with site utilization and environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPlain City, OH, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Cox-Colvin & Associates, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMaspeth, United StatesHQ recorded Nov 6, 202651-20018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchColumbus, NC, United StatesHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Buckeye Elm Contracting is a full-service environmental contracting company established in 2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNorth Canton, OH, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“A-Z Solutions, Inc has been a the leader in vapor removal systems for over 10 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCarteret, NJ, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLouisville, KY, United StatesHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“National Environmental Contracting, Inc.(NEC) is an environmental remediation contractor serving the heavy commercial and industrial markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSanta Ana, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Union Subcontractors for Environmental Mitigation & Building Envelope Waterproofing Systems; specializing in vapor intrusion, methane mitigation and building envelope…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAshford, United KingdomHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Unlocking the potential of Brown Field Sites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUnited StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Troy Risk provides services in several areas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKalamazoo, MI, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Client-focused and science-driven, Envirologic is an environmental consulting and services firm dedicated to providing logical solutions to environmental issues.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDelafield, WI, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Boasting unprecedented industry experience, competitive pricing and exceptional customer care, Lifetime Radon Solutions, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAjax, ON, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Nexxgen Environmental is a full-service remediation contractor committed to providing proven, customized remediation solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLake Forest, CA, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Northstar Environmental Remediation (Northstar) is uniquely qualified to offer services ranging from professional remediation consulting services to general construction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPiedmont, AL, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Residential and commercial property vapor mitigation systems, foundation repair, waterproofing, and new construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchStaten Island, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 120 vapor intrusion mitigation contractors worldwide

See the full list, filter by size, metro and specialty, and access 331 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vapor intrusion mitigation contractors worldwide at a glance

As of Nov 6, 2026
37.6%Verified-email coverage
7.3Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Kitchener
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
55
51-200
14
501-1,000
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for vapor intrusion mitigation contractors are linked below.
What qualifies
Company records worldwide whose business descriptions match “vapor intrusion mitigation contractors” 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. 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 331 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 November 6, 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.

Vapor intrusion mitigation contractors by location

1 lists · largest first

Every Vapor intrusion mitigation contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “vapor intrusion mitigation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vapor intrusion mitigation contractors are there worldwide?

RevenueBase identified 120 company matches for vapor intrusion mitigation contractors worldwide as of November 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?

Protect Environmental tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most vapor intrusion mitigation contractors?

The United States leads with 90 companies. Every vapor intrusion mitigation contractors list by country and city is linked on this page.

Which city has the most vapor intrusion mitigation contractors?

Kitchener leads with 3 company records, followed by Blairstown (2) and Cincinnati (2).

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 331 professional contacts with verified work emails tracked across these 120 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 November 6, 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.