Company lists · Data refreshed November 2026

Top 25 Allergen remediation services worldwide

RevenueBase identified 1,289 company matches for allergen remediation services worldwide as of November 2026 and tracks 9,417 professional contacts across them, including 2,338 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for allergen remediation services 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 allergen remediation services 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
1,289Companies
9,417Contacts tracked
2,338Verified emails
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The 25 largest allergen remediation services worldwide

Ranked by team size
Top 25 of 1,289 company matches for allergen remediation services 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 matchHoersholm, DenmarkHQ recorded Nov 6, 20261,001-5,0002,414 contacts →

Exact match

“We are the pioneers of allergy solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLeiden, NetherlandsHQ recorded Nov 6, 2026201-500271 contacts →

Exact match

“With more than 60 years of expertise, HAL Allergy (NL) is a privately owned, European specialty biopharma company dedicated to allergies and related diseases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSpring Mills, PA, United StatesHQ recorded Nov 6, 202611-50132 contacts →

Exact match

“Green Home Solutions is proud to bring products and services for the quality indoor air you want for your home and family.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSimpsonville, SC, United StatesHQ recorded Nov 6, 202611-5083 contacts →

Exact match

“Our goal is to provide a healthy indoor environment for our customers by removing many of the contaminates that live in structures; Irritants that trigger allergic reactions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWaco, CO, United StatesHQ recorded Nov 6, 2026201-50076 contacts →

Exact match

“ARC ABATEMENT is an environmental contracting company serving clients coast-to-coast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLong Island City, NY, United StatesHQ recorded Nov 6, 2026501-1,00073 contacts →

Exact match

“PAL Environmental Services is an environmental remediation contracting firm specializing in fireproofing, asbestos removal, building decontamination, lead paint abatement, soil…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Trusted by the Real Estate Industry since 1989, Fisher has successfully remediated hundreds of properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRockville, MD, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Since its founding in 1990, ACM Services has successfully completed over asbestos, lead, and mold abatement projects in and throughout Maryland, Virginia, Washington, D.C, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEast Syracuse, NY, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“CRAL is an enviromental cleaning firm that specializes in mold remediation and flood response services to residential and commercial properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchElverum, NorwayHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“PELIAS Norsk Skadedyrkontroll tilbyr tjenester innen skadedyrkontroll, hygiene, trygg mat, matter/mopper, radon og bygningsmiljø.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrooklyn, PA, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Chez DuraClim, nous sommes déterminés à garantir votre confort tout au long de l'année.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Juan Del Monte, PhilippinesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“At GetKlean, we promote clean and healthy office environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGuadalajara, MexicoHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“At Filtech®, we provide solutions to improve indoor air quality with the highest air filtration technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCotia, BrazilHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Sistema de purificação do ar e limpeza de ambientes HYLA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCharlottesville, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Whether you conduct primary research on allergens, develop diagnostic systems, or create products to alleviate environmental and food allergies, you need expertise in action.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRoyse City, TX, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Dust Free® is a family owned and operated business headquartered in Royse City, TX, just 40 miles east of downtown Dallas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Since 1969, Bradley Mechanical has been servicing Richmond, Chesterfield, Glenn Allen, Petersburg, Hopewell, Colonial Heights and surrounding areas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUnited StatesHQ recorded Nov 6, 2026n/a33 contacts →

Exact match

“Evolving from our experiences in researching and field testing products and equipment for our own residential cleaning business, Castle Keepers, Modern Cleaning strives to provide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLangley, BC, CanadaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Proactive Hazmat & Environmental is a trusted hazardous materials abatement contractor based in Langley, BC-serving communities across British Columbia and Western Canada since…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChelmsford, MA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Alpine Environmental’s residential, commercial, and government clients rely on us for their Asbestos and Lead Paint Abatement, Mold Remediation, and Historical Restoration needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“It’s all around us.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLeominster, MA, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Northeast Allergy provides the full range of allergy, asthma and immunology treatments for both adults and children to help improve our patients’ quality of life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchStafford, United KingdomHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“HVDS is a trusted partner for over 100 leading food manufacturers in the UK and Ireland, specialising in air quality and clean air solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGreen Bay, WI, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Asbestos Removal is now doing business as ARI Environmental.”

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

Showing 25 of 1,289 allergen remediation services worldwide

See the full list, filter by size, metro and specialty, and access 2,338 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Allergen remediation services worldwide at a glance

As of Nov 6, 2026
24.8%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
1.1%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
685
11-50
470
51-200
85
201-500
15
501-1,000
6
1,001-5,000
3
10001+
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 allergen remediation services are linked below.
What qualifies
Company records worldwide whose business descriptions match “allergen remediation services” 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 2,338 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.

Allergen remediation services by location

5 lists · largest first

Every Allergen remediation services 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 “allergen remediation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many allergen remediation services are there worldwide?

RevenueBase identified 1,289 company matches for allergen remediation services 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?

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

Which country has the most allergen remediation services?

The United States leads with 707 companies, followed by Canada (90) and the United Kingdom (36). Every allergen remediation services list by country and city is linked on this page.

Which city has the most allergen remediation services?

New York leads with 14 company records, followed by Calgary (12) and Dallas (10).

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 2,338 professional contacts with verified work emails tracked across these 1,289 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.