Company lists · Data refreshed September 2026
Top 17 Indoor air quality testing companies based in the United Kingdom
RevenueBase identified 39 company matches for indoor air quality testing companies associated with the United Kingdom as of September 2026 and tracks 294 professional contacts across them, including 97 with verified work emails. London is the largest hub.
This list covers company matches for indoor air quality testing companies associated with the United Kingdom, 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 20, 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.
The 17 largest indoor air quality testing companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 47 contacts → | ||||
Exact match “Established in 1993, Air Quality Consultants has a strong and proven track record in providing independent air quality services to private and public sector clients, both within…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 36 contacts → | ||||
Exact match “Airmec Essential Services is one of the few remaining independent specialists in air and water hygiene, and one of the few firms that can offer a complete, seamless fire damper…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 10 contacts → | ||||
Exact match “Since 2008, Plasma Clean Air has strived to create a cleaner, safer environment with our clean air solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 10 contacts → | ||||
Exact match “Quality Environmental Services Limited is an Environmental Essentials Company with offices in Sheffield and Sandbach, that specialises in Air & Water Hygiene.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 7 contacts → | ||||
Exact match “Coral Environmental specialises in the assessment, sampling, surveying and monitoring of the indoor environment.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 7 contacts → | ||||
Exact match “At Butterfly we monitor IAQ with unparalleled accuracy and speed so people can feel reassured that the spaces they occupy for work, rest and play are healthy.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 7 contacts → | ||||
Exact match “Clean air, healthy people.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 7 contacts → | ||||
Exact match “Evergen Systems is a world leading air hygiene, clean technologies & virus prevention company.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “Evotech Air Quality is passionate about the air we breathe.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 4 contacts → | ||||
Exact match “Whether your goal is to prevent mould growth, reduce allergens, or simply create a more comfortable living environment, our solutions are designed to meet your needs.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 3 contacts → | ||||
Exact match “At Ultra Protect, we specialise in Internal Air Quality providing Air Quality Risk Assessments and solutions for your business.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “Healthy Air, Healthy Buildings, Made Simple.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Welcome to PureFlow Solutions LTD – Your Partners for Clean Air and Safety!” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “Green Air Monitoring was established in We monitor and test the workplace environment, indoor air and water – the most fundamental aspects of your working environment.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “We offer a unique service that is aimed at individuals and families with underlying health conditions such as Asthma, Allergies, Respiratory Conditions, Autoimmune Disorders, and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 1 contacts → | ||||
Exact match “Air Quality Plan are the indoor air quality plan & monitoring experts, providing indoor air quality surveys, post construction air quality testing & indoor air monitoring and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “We are HVAC and IAQ experts.” Recorded in the RevenueBase company graph · Sep 20, 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 “indoor air quality testing companies”. 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 17 of 39 indoor air quality testing companies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 97 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Indoor air quality testing companies based in the United Kingdom at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 39 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 the United Kingdom whose business descriptions match “indoor air quality testing companies” 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 97 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 20, 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.
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 “indoor air quality testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many indoor air quality testing companies are there based in the United Kingdom?
RevenueBase identified 39 company matches for indoor air quality testing companies associated with the United Kingdom 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?
AIR Quality Consultants LTD Part Of Logika Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most indoor air quality testing companies?
London leads with 7 company records, followed by Bristol (2) and Horley Horley (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 97 professional contacts with verified work emails tracked across these 39 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 39 indoor air quality testing companies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Indoor air quality testing companies by geography
- Indoor air quality testing companies based in Australia
- Indoor air quality testing companies based in Canada
- Indoor air quality testing companies based in Finland
- Indoor air quality testing companies based in France
- Indoor air quality testing companies based in Germany
- Indoor air quality testing companies based in the United States
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.
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Indoor air quality testing companies based in Australia
- Indoor air quality testing companies based in Canada
- Indoor air quality testing companies based in Finland
- Indoor air quality testing companies based in France
- Indoor air quality testing companies based in Germany
- Indoor air quality testing companies based in the United States
Company intelligence · public preview
Top 17 indoor air quality testing companies based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 39 matching company records for indoor air quality testing companies based in the United Kingdom, with 294 tracked contacts and 97 verified work emails.
This public preview shows 17 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 17 indoor air quality testing companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  AIR Quality Consultants LTD Part Of Logika Groupaqconsultants.co.ukHQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Established in 1993, Air Quality Consultants has a strong and proven track record in providing independent air quality services to private and public sector clients, both within…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Airmec Essential Servicesairmec.co.ukHQ: Bradley Stoke, United KingdomReported employees: 51-200 | Bradley Stoke, United Kingdom | 51-200 | Exact match | 36 contacts → |
“Airmec Essential Services is one of the few remaining independent specialists in air and water hygiene, and one of the few firms that can offer a complete, seamless fire damper…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Plasma-Cleanairplasma-cleanair.com HQ: Oldham, United KingdomReported employees: 11-50 | Oldham, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Since 2008, Plasma Clean Air has strived to create a cleaner, safer environment with our clean air solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Quality Environmental Services Limitedqualityenvironmental.co.uk HQ: Sheffield, United KingdomReported employees: 11-50 | Sheffield, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Quality Environmental Services Limited is an Environmental Essentials Company with offices in Sheffield and Sandbach, that specialises in Air & Water Hygiene.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Coral Environmentalcoralenvironmental.com HQ: Belfast, United KingdomReported employees: 1-10 | Belfast, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Coral Environmental specialises in the assessment, sampling, surveying and monitoring of the indoor environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Butterfly AIRbutterfly-air.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 7 contacts → |
“At Butterfly we monitor IAQ with unparalleled accuracy and speed so people can feel reassured that the spaces they occupy for work, rest and play are healthy.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | ARM Environmentsarm-environments.com HQ: Salisbury, United KingdomReported employees: 1-10 | Salisbury, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Clean air, healthy people.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Evergen AIRevergenair.com HQ: Maidenhead, United KingdomReported employees: 11-50 | Maidenhead, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Evergen Systems is a world leading air hygiene, clean technologies & virus prevention company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Evotech AIR Qualityevotechairquality.co.ukHQ: Elland, United KingdomReported employees: 1-10 | Elland, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Evotech Air Quality is passionate about the air we breathe.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Breathe Purebreathepure.co.ukHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Whether your goal is to prevent mould growth, reduce allergens, or simply create a more comfortable living environment, our solutions are designed to meet your needs.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ultra Protectultra-protect.co.uk HQ: Gravesend, United KingdomReported employees: 1-10 | Gravesend, United Kingdom | 1-10 | Exact match | 3 contacts → |
“At Ultra Protect, we specialise in Internal Air Quality providing Air Quality Risk Assessments and solutions for your business.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Airzonesairzones.comHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Healthy Air, Healthy Buildings, Made Simple.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Pureflow Solutions LTDpureflow-air.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Welcome to PureFlow Solutions LTD – Your Partners for Clean Air and Safety!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Green AIR Monitoring LTDgreenairmonitoring.co.uk HQ: Bexley, United KingdomReported employees: 1-10 | Bexley, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Green Air Monitoring was established in We monitor and test the workplace environment, indoor air and water – the most fundamental aspects of your working environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Healthy Homes & Beyond IAQ LTDhealthyhomesandbeyondiaq.org.uk HQ: Berwick On Tweed, United KingdomReported employees: 1-10 | Berwick On Tweed, United Kingdom | 1-10 | Exact match | 2 contacts → |
“We offer a unique service that is aimed at individuals and families with underlying health conditions such as Asthma, Allergies, Respiratory Conditions, Autoimmune Disorders, and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | AIR Quality Planairqualityplan.com HQ: Segensworth East Fareham, United KingdomReported employees: 11-50 | Segensworth East Fareham, United Kingdom | 11-50 | Exact match | 1 contacts → |
“Air Quality Plan are the indoor air quality plan & monitoring experts, providing indoor air quality surveys, post construction air quality testing & indoor air monitoring and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Better Indoorsbetterindoors.com HQ: Tadworth, United KingdomReported employees: 1-10 | Tadworth, United Kingdom | 1-10 | Exact match | 1 contacts → |
“We are HVAC and IAQ experts.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 17 of 39 company matches
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Indoor air quality testing companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
39 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 39 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for indoor air quality testing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many indoor air quality testing companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 39 matching company records, 294 tracked contacts and 97 verified emails. The public preview displays 17 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Indoor air quality testing companies by geography
- Indoor air quality testing companies based in Australia
- Indoor air quality testing companies based in Canada
- Indoor air quality testing companies based in Finland
- Indoor air quality testing companies based in France
- Indoor air quality testing companies based in Germany
- Indoor air quality testing companies based in the United States
Cite this list
RevenueBase Data Team. Top 17 indoor air quality testing companies based in the United Kingdom. Snapshot: September 20, 2026. https://revenuebase.ai/companies/indoor-air-quality-testing-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Indoor air quality testing companies based in Australia
- Indoor air quality testing companies based in Canada
- Indoor air quality testing companies based in Finland
- Indoor air quality testing companies based in France
- Indoor air quality testing companies based in Germany
- Indoor air quality testing companies based in the United States
Company intelligence · public preview
Top 17 indoor air quality testing companies based in the United Kingdom
RevenueBase records 39 matching company records for indoor air quality testing companies based in the United Kingdom, with 294 tracked contacts and 97 verified work emails.
This public preview shows 17 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 17 indoor air quality testing companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | AIR Quality Consultants LTD Part Of Logika Groupaqconsultants.co.uk HQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Established in 1993, Air Quality Consultants has a strong and proven track record in providing independent air quality services to private and public sector clients, both within…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Airmec Essential Servicesairmec.co.uk HQ: Bradley Stoke, United KingdomReported employees: 51-200 | Bradley Stoke, United Kingdom | 51-200 | Exact match | 36 contacts → |
“Airmec Essential Services is one of the few remaining independent specialists in air and water hygiene, and one of the few firms that can offer a complete, seamless fire damper…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Plasma-Cleanairplasma-cleanair.com HQ: Oldham, United KingdomReported employees: 11-50 | Oldham, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Since 2008, Plasma Clean Air has strived to create a cleaner, safer environment with our clean air solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Quality Environmental Services Limitedqualityenvironmental.co.uk HQ: Sheffield, United KingdomReported employees: 11-50 | Sheffield, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Quality Environmental Services Limited is an Environmental Essentials Company with offices in Sheffield and Sandbach, that specialises in Air & Water Hygiene.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Coral Environmentalcoralenvironmental.com HQ: Belfast, United KingdomReported employees: 1-10 | Belfast, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Coral Environmental specialises in the assessment, sampling, surveying and monitoring of the indoor environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Butterfly AIRbutterfly-air.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 7 contacts → |
“At Butterfly we monitor IAQ with unparalleled accuracy and speed so people can feel reassured that the spaces they occupy for work, rest and play are healthy.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | ARM Environmentsarm-environments.com HQ: Salisbury, United KingdomReported employees: 1-10 | Salisbury, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Clean air, healthy people.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Evergen AIRevergenair.com HQ: Maidenhead, United KingdomReported employees: 11-50 | Maidenhead, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Evergen Systems is a world leading air hygiene, clean technologies & virus prevention company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Evotech AIR Qualityevotechairquality.co.uk HQ: Elland, United KingdomReported employees: 1-10 | Elland, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Evotech Air Quality is passionate about the air we breathe.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Breathe Purebreathepure.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Whether your goal is to prevent mould growth, reduce allergens, or simply create a more comfortable living environment, our solutions are designed to meet your needs.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ultra Protectultra-protect.co.uk HQ: Gravesend, United KingdomReported employees: 1-10 | Gravesend, United Kingdom | 1-10 | Exact match | 3 contacts → |
“At Ultra Protect, we specialise in Internal Air Quality providing Air Quality Risk Assessments and solutions for your business.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Airzonesairzones.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Healthy Air, Healthy Buildings, Made Simple.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Pureflow Solutions LTDpureflow-air.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Welcome to PureFlow Solutions LTD – Your Partners for Clean Air and Safety!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Green AIR Monitoring LTDgreenairmonitoring.co.uk HQ: Bexley, United KingdomReported employees: 1-10 | Bexley, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Green Air Monitoring was established in We monitor and test the workplace environment, indoor air and water – the most fundamental aspects of your working environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Healthy Homes & Beyond IAQ LTDhealthyhomesandbeyondiaq.org.uk HQ: Berwick On Tweed, United KingdomReported employees: 1-10 | Berwick On Tweed, United Kingdom | 1-10 | Exact match | 2 contacts → |
“We offer a unique service that is aimed at individuals and families with underlying health conditions such as Asthma, Allergies, Respiratory Conditions, Autoimmune Disorders, and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | AIR Quality Planairqualityplan.com HQ: Segensworth East Fareham, United KingdomReported employees: 11-50 | Segensworth East Fareham, United Kingdom | 11-50 | Exact match | 1 contacts → |
“Air Quality Plan are the indoor air quality plan & monitoring experts, providing indoor air quality surveys, post construction air quality testing & indoor air monitoring and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Better Indoorsbetterindoors.com HQ: Tadworth, United KingdomReported employees: 1-10 | Tadworth, United Kingdom | 1-10 | Exact match | 1 contacts → |
“We are HVAC and IAQ experts.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 17 of 39 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Indoor air quality testing companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
39 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 39 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for indoor air quality testing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many indoor air quality testing companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 39 matching company records, 294 tracked contacts and 97 verified emails. The public preview displays 17 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Indoor air quality testing companies by geography
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- Indoor air quality testing companies based in France
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Cite this list
RevenueBase Data Team. Top 17 indoor air quality testing companies based in the United Kingdom. Snapshot: September 20, 2026. https://revenuebase.ai/companies/indoor-air-quality-testing-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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