Company lists · Data refreshed October 2026
Top 25 Indoor air quality consulting services based in the United Kingdom
RevenueBase identified 218 company matches for indoor air quality consulting services associated with the United Kingdom as of October 2026 and tracks 2,658 professional contacts across them, including 856 with verified work emails. London is the largest hub.
This list covers company matches for indoor air quality consulting services 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 October 26, 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 25 largest indoor air quality consulting services based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 246 contacts → | ||||
Exact match “Since 1931 we have been harnessing the natural elements to provide healthy, comfortable and safe working and living conditions in buildings.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 2 | 133 contacts → | ||||
Exact match “SMS Environmental provide innovative technical solutions to buildings and facilities managers in areas of Legionella control, health and safety, ductwork and ventilation system…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 3 | 119 contacts → | ||||
Exact match “Bradley Environmental, Powered by Vadella, is one of the UK's leading asbestos, environmental and health and safety consultancies.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 4 | 104 contacts → | ||||
Exact match “Life Environmental Services | Asbestos, Water, Fire & Mould Management Consultancy.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 5 | 81 contacts → | ||||
Exact match “Our purpose is to provide healthy indoor air, sustainably.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 6 | 57 contacts → | ||||
Exact match “Stroma Built Environment supports the construction industry with Air, Acoustics, Energy and Environmental services from pre-planning through build and into occupancy.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 7 | 50 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 · Oct 26, 2026 · View company records in RevenueBase | |||||
| 8 | 48 contacts → | ||||
Exact match “Our mission is to provide services and solutions to help take care of the Earth.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 9 | 45 contacts → | ||||
Exact match “At System Hygienics, we pride ourselves on being industry leaders in providing clean air and a safe environment for your employees, patients, and customers.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 10 | 42 contacts → | ||||
Exact match “Welcome to Concept Environmental Solutions, your trusted water and air hygiene experts.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 11 | 38 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 · Oct 26, 2026 · View company records in RevenueBase | |||||
| 12 | 37 contacts → | ||||
Exact match “At Mouldex LTD, we work closely with landlords, letting agents, and housing associations to tackle mould, condensation, and radon issues, protecting your property and creating a…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 13 | 36 contacts → | ||||
Exact match “Established in 1991 by our Managing Director John Richards, Thames Laboratories specialises in the identification and management of asbestos materials.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 14 | 32 contacts → | ||||
Exact match “RJ Urmson Group consists of 5 companies: RJ Urmson Commissioning Engineers Ltd, Urmson LLP, National Hygiene Services Ltd, Urmson Fire Specialists Ltd and B&R Consulting Engineers…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 15 | 30 contacts → | ||||
Exact match “Anderson Acoustics is a conscious acoustics and air quality consultancy.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 16 | 30 contacts → | ||||
Exact match “Ventilation Surveys and Services Ltd provide nationwide coverage for the following services: Ventilation Cleaning and Maintenance Air Conditioning Installation & Maintenance Fire…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 17 | 29 contacts → | ||||
Exact match “EarthSense empowers businesses, governments, and communities to make cleaner air a reality.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 18 | 29 contacts → | ||||
Exact match “PEC Ltd was founded at the start of 2021 with the aim of providing a modern approach to environmental consulting.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 19 | 28 contacts → | ||||
Exact match “Filtrex Global Ltd specializes in providing solutions for clean air management, from supplying replaceable filter cells for air conditioning and ventilation systems, complete…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 20 | 27 contacts → | ||||
Exact match “At Perfect Service Solutions we provide duct cleaning, ventilation hygiene, deep cleaning and decontamination solutions for the food and facilities management industry throughout…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 21 | 26 contacts → | ||||
Exact match “Redmore Environmental is an independent consultancy providing expert environmental advice throughout the UK.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 22 | 26 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 · Oct 26, 2026 · View company records in RevenueBase | |||||
| 23 | 22 contacts → | ||||
Exact match “Ayerst Environmental Ltd, were established in 1982 and registered as a private limited company in 1985, with over 30 years’ industry experience.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 24 | 20 contacts → | ||||
Exact match “Our mission here at Aether Compliance is to be forward-thinking and dynamic in our approach to completing compliance across all relevant safety and clean air industry standards.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 25 | 18 contacts → | ||||
Exact match “The preferred national partner for air quality, compliance and sustainability Delivering Cleaner, safer and more efficient environments that support a net zero future” Recorded in the RevenueBase company graph · Oct 26, 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 consulting services”. 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 25 of 218 indoor air quality consulting services based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 856 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Indoor air quality consulting services based in the United Kingdom at a glance
As of Oct 26, 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 218 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 consulting 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. 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 856 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 October 26, 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 consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many indoor air quality consulting services are there based in the United Kingdom?
RevenueBase identified 218 company matches for indoor air quality consulting services associated with the United Kingdom as of October 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?
Colt International 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 consulting services?
London leads with 19 company records, followed by Belfast (4) and Birmingham (4).
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 856 professional contacts with verified work emails tracked across these 218 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 October 26, 2026.
Ready to reach these companies? Verified emails and direct dials for all 218 indoor air quality consulting services based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Indoor air quality consulting services by geography
- Indoor air quality consulting services based in Sao Paulo, Brazil
- Indoor air quality consulting services based in Calgary, Canada
- Indoor air quality consulting services based in Houston, United States
- Indoor air quality consulting services based in Australia
- Indoor air quality consulting services based in Belgium
- Indoor air quality consulting services based in Brazil
- Indoor air quality consulting services based in Canada
- Indoor air quality consulting services based in Chile
- Indoor air quality consulting services based in Denmark
- Indoor air quality consulting services based in Finland
- Indoor air quality consulting services based in France
- Indoor air quality consulting services based in Germany
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Indoor air quality consulting services based in Sao Paulo, Brazil
- Indoor air quality consulting services based in Calgary, Canada
- Indoor air quality consulting services based in Houston, United States
- Indoor air quality consulting services based in Australia
- Indoor air quality consulting services based in Belgium
- Indoor air quality consulting services based in Brazil
Company intelligence · public preview
Top 25 indoor air quality consulting services 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 218 matching company records for indoor air quality consulting services based in the United Kingdom, with 2,658 tracked contacts and 856 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 25 indoor air quality consulting services 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 | Colt Internationalcoltgroup.com HQ: Petersfield, United KingdomReported employees: 1,001-5,000 | Petersfield, United Kingdom | 1,001-5,000 | Exact match | 246 contacts → |
“Since 1931 we have been harnessing the natural elements to provide healthy, comfortable and safe working and living conditions in buildings.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | SMS Environmental LTDsms-environmental.co.uk HQ: Didcot, United KingdomReported employees: 51-200 | Didcot, United Kingdom | 51-200 | Exact match | 133 contacts → |
“SMS Environmental provide innovative technical solutions to buildings and facilities managers in areas of Legionella control, health and safety, ductwork and ventilation system…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Bradley Environmental Consultants Limitedbradley-enviro.co.ukHQ: Halesowen, United KingdomReported employees: 51-200 | Halesowen, United Kingdom | 51-200 | Exact match | 119 contacts → |
“Bradley Environmental, Powered by Vadella, is one of the UK's leading asbestos, environmental and health and safety consultancies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Life Environmental Serviceslifeenvironmental.co.ukHQ: Bishops Stortford, United KingdomReported employees: 51-200 | Bishops Stortford, United Kingdom | 51-200 | Exact match | 104 contacts → |
“Life Environmental Services | Asbestos, Water, Fire & Mould Management Consultancy.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Volution Group PLCvolutiongroupplc.com HQ: Crawley, United KingdomReported employees: 1,001-5,000 | Crawley, United Kingdom | 1,001-5,000 | Exact match | 81 contacts → |
“Our purpose is to provide healthy indoor air, sustainably.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Ossett, United KingdomReported employees: 201-500 | Ossett, United Kingdom | 201-500 | Exact match | 57 contacts → |
“Stroma Built Environment supports the construction industry with Air, Acoustics, Energy and Environmental services from pre-planning through build and into occupancy.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  AIR Quality Consultants LTD Part Of Logika Groupaqconsultants.co.ukHQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 50 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 · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Cura Terraecura-terrae.comHQ: Sheffield, United KingdomReported employees: 201-500 | Sheffield, United Kingdom | 201-500 | Exact match | 48 contacts → |
“Our mission is to provide services and solutions to help take care of the Earth.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  System Hygienics LTDsystemhygienics.co.ukHQ: Polegate, United KingdomReported employees: 11-50 | Polegate, United Kingdom | 11-50 | Exact match | 45 contacts → |
“At System Hygienics, we pride ourselves on being industry leaders in providing clean air and a safe environment for your employees, patients, and customers.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Concept Environmental Solutionsconceptenvironmental.co.uk HQ: Tortworth, United KingdomReported employees: 51-200 | Tortworth, United Kingdom | 51-200 | Exact match | 42 contacts → |
“Welcome to Concept Environmental Solutions, your trusted water and air hygiene experts.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Airmec Essential Servicesairmec.co.ukHQ: Bradley Stoke, United KingdomReported employees: 51-200 | Bradley Stoke, United Kingdom | 51-200 | Exact match | 38 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 · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Mouldex LTDmouldexltd.com HQ: Bridgwater, United KingdomReported employees: 51-200 | Bridgwater, United Kingdom | 51-200 | Exact match | 37 contacts → |
“At Mouldex LTD, we work closely with landlords, letting agents, and housing associations to tackle mould, condensation, and radon issues, protecting your property and creating a…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Thames Laboratoriesthameslabs.co.uk HQ: Fenstanton, United KingdomReported employees: 11-50 | Fenstanton, United Kingdom | 11-50 | Exact match | 36 contacts → |
“Established in 1991 by our Managing Director John Richards, Thames Laboratories specialises in the identification and management of asbestos materials.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RJ Urmson Grouprjurmson.com HQ: Chorley, United KingdomReported employees: 51-200 | Chorley, United Kingdom | 51-200 | Exact match | 32 contacts → |
“RJ Urmson Group consists of 5 companies: RJ Urmson Commissioning Engineers Ltd, Urmson LLP, National Hygiene Services Ltd, Urmson Fire Specialists Ltd and B&R Consulting Engineers…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Anderson Acousticsandersonacoustics.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 30 contacts → |
“Anderson Acoustics is a conscious acoustics and air quality consultancy.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ventilation Surveys & Services LTDvssltd.co.uk HQ: Liverpool, United KingdomReported employees: 51-200 | Liverpool, United Kingdom | 51-200 | Exact match | 30 contacts → |
“Ventilation Surveys and Services Ltd provide nationwide coverage for the following services: Ventilation Cleaning and Maintenance Air Conditioning Installation & Maintenance Fire…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Earthsenseearthsense.co.ukHQ: Leicester, United KingdomReported employees: 11-50 | Leicester, United Kingdom | 11-50 | Exact match | 29 contacts → |
“EarthSense empowers businesses, governments, and communities to make cleaner air a reality.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  PEC LTDpecltd.orgHQ: Lowton, United KingdomReported employees: 1-10 | Lowton, United Kingdom | 1-10 | Exact match | 29 contacts → |
“PEC Ltd was founded at the start of 2021 with the aim of providing a modern approach to environmental consulting.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Filtrex Global LTDfiltrex.co.ukHQ: Harlow, United KingdomReported employees: 11-50 | Harlow, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Filtrex Global Ltd specializes in providing solutions for clean air management, from supplying replaceable filter cells for air conditioning and ventilation systems, complete…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Perfect Service Solutions LTDperfectservicesolutions.co.uk HQ: Stirling, United KingdomReported employees: 11-50 | Stirling, United Kingdom | 11-50 | Exact match | 27 contacts → |
“At Perfect Service Solutions we provide duct cleaning, ventilation hygiene, deep cleaning and decontamination solutions for the food and facilities management industry throughout…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Redmore Environmental LTDred-env.co.ukHQ: Salford, United KingdomReported employees: 11-50 | Salford, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Redmore Environmental is an independent consultancy providing expert environmental advice throughout the UK.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  HVDShvds.co.ukHQ: Stafford, United KingdomReported employees: 11-50 | Stafford, United Kingdom | 11-50 | Exact match | 26 contacts → |
“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 description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ayerst Environmental Limitedayerstenv.com HQ: Beckenham, United KingdomReported employees: 11-50 | Beckenham, United Kingdom | 11-50 | Exact match | 22 contacts → |
“Ayerst Environmental Ltd, were established in 1982 and registered as a private limited company in 1985, with over 30 years’ industry experience.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Aether Compliance LTDaethercompliance.co.ukHQ: Harlow, United KingdomReported employees: 11-50 | Harlow, United Kingdom | 11-50 | Exact match | 20 contacts → |
“Our mission here at Aether Compliance is to be forward-thinking and dynamic in our approach to completing compliance across all relevant safety and clean air industry standards.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Approved AIRapprovedair.co.uk HQ: Rooksbridge, United KingdomReported employees: 11-50 | Rooksbridge, United Kingdom | 11-50 | Exact match | 18 contacts → |
“The preferred national partner for air quality, compliance and sustainability Delivering Cleaner, safer and more efficient environments that support a net zero future” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 218 company matches
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Indoor air quality consulting services: dataset insights
October 26, 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
218 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 218 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: October 26, 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 consulting services?
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 consulting services did RevenueBase find based in the United Kingdom?
The saved snapshot records 218 matching company records, 2,658 tracked contacts and 856 verified emails. The public preview displays 25 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: October 26, 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 consulting services by geography
- Indoor air quality consulting services based in Sao Paulo, Brazil
- Indoor air quality consulting services based in Calgary, Canada
- Indoor air quality consulting services based in Houston, United States
- Indoor air quality consulting services based in Australia
- Indoor air quality consulting services based in Belgium
- Indoor air quality consulting services based in Brazil
- Indoor air quality consulting services based in Canada
- Indoor air quality consulting services based in Chile
- Indoor air quality consulting services based in Denmark
- Indoor air quality consulting services based in Finland
- Indoor air quality consulting services based in France
- Indoor air quality consulting services based in Germany
Cite this list
RevenueBase Data Team. Top 25 indoor air quality consulting services based in the United Kingdom. Snapshot: October 26, 2026. https://revenuebase.ai/companies/indoor-air-quality-consulting-services/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 consulting services based in Sao Paulo, Brazil
- Indoor air quality consulting services based in Calgary, Canada
- Indoor air quality consulting services based in Houston, United States
- Indoor air quality consulting services based in Australia
- Indoor air quality consulting services based in Belgium
- Indoor air quality consulting services based in Brazil
Company intelligence · public preview
Top 25 indoor air quality consulting services based in the United Kingdom
RevenueBase records 218 matching company records for indoor air quality consulting services based in the United Kingdom, with 2,658 tracked contacts and 856 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 25 indoor air quality consulting services 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 | Colt Internationalcoltgroup.com HQ: Petersfield, United KingdomReported employees: 1,001-5,000 | Petersfield, United Kingdom | 1,001-5,000 | Exact match | 246 contacts → |
“Since 1931 we have been harnessing the natural elements to provide healthy, comfortable and safe working and living conditions in buildings.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | SMS Environmental LTDsms-environmental.co.uk HQ: Didcot, United KingdomReported employees: 51-200 | Didcot, United Kingdom | 51-200 | Exact match | 133 contacts → |
“SMS Environmental provide innovative technical solutions to buildings and facilities managers in areas of Legionella control, health and safety, ductwork and ventilation system…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bradley Environmental Consultants Limitedbradley-enviro.co.uk HQ: Halesowen, United KingdomReported employees: 51-200 | Halesowen, United Kingdom | 51-200 | Exact match | 119 contacts → |
“Bradley Environmental, Powered by Vadella, is one of the UK's leading asbestos, environmental and health and safety consultancies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Life Environmental Serviceslifeenvironmental.co.uk HQ: Bishops Stortford, United KingdomReported employees: 51-200 | Bishops Stortford, United Kingdom | 51-200 | Exact match | 104 contacts → |
“Life Environmental Services | Asbestos, Water, Fire & Mould Management Consultancy.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Volution Group PLCvolutiongroupplc.com HQ: Crawley, United KingdomReported employees: 1,001-5,000 | Crawley, United Kingdom | 1,001-5,000 | Exact match | 81 contacts → |
“Our purpose is to provide healthy indoor air, sustainably.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Ossett, United KingdomReported employees: 201-500 | Ossett, United Kingdom | 201-500 | Exact match | 57 contacts → |
“Stroma Built Environment supports the construction industry with Air, Acoustics, Energy and Environmental services from pre-planning through build and into occupancy.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | AIR Quality Consultants LTD Part Of Logika Groupaqconsultants.co.uk HQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 50 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 · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cura Terraecura-terrae.com HQ: Sheffield, United KingdomReported employees: 201-500 | Sheffield, United Kingdom | 201-500 | Exact match | 48 contacts → |
“Our mission is to provide services and solutions to help take care of the Earth.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | System Hygienics LTDsystemhygienics.co.uk HQ: Polegate, United KingdomReported employees: 11-50 | Polegate, United Kingdom | 11-50 | Exact match | 45 contacts → |
“At System Hygienics, we pride ourselves on being industry leaders in providing clean air and a safe environment for your employees, patients, and customers.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Concept Environmental Solutionsconceptenvironmental.co.uk HQ: Tortworth, United KingdomReported employees: 51-200 | Tortworth, United Kingdom | 51-200 | Exact match | 42 contacts → |
“Welcome to Concept Environmental Solutions, your trusted water and air hygiene experts.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Airmec Essential Servicesairmec.co.uk HQ: Bradley Stoke, United KingdomReported employees: 51-200 | Bradley Stoke, United Kingdom | 51-200 | Exact match | 38 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 · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Mouldex LTDmouldexltd.com HQ: Bridgwater, United KingdomReported employees: 51-200 | Bridgwater, United Kingdom | 51-200 | Exact match | 37 contacts → |
“At Mouldex LTD, we work closely with landlords, letting agents, and housing associations to tackle mould, condensation, and radon issues, protecting your property and creating a…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Thames Laboratoriesthameslabs.co.uk HQ: Fenstanton, United KingdomReported employees: 11-50 | Fenstanton, United Kingdom | 11-50 | Exact match | 36 contacts → |
“Established in 1991 by our Managing Director John Richards, Thames Laboratories specialises in the identification and management of asbestos materials.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RJ Urmson Grouprjurmson.com HQ: Chorley, United KingdomReported employees: 51-200 | Chorley, United Kingdom | 51-200 | Exact match | 32 contacts → |
“RJ Urmson Group consists of 5 companies: RJ Urmson Commissioning Engineers Ltd, Urmson LLP, National Hygiene Services Ltd, Urmson Fire Specialists Ltd and B&R Consulting Engineers…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Anderson Acousticsandersonacoustics.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 30 contacts → |
“Anderson Acoustics is a conscious acoustics and air quality consultancy.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ventilation Surveys & Services LTDvssltd.co.uk HQ: Liverpool, United KingdomReported employees: 51-200 | Liverpool, United Kingdom | 51-200 | Exact match | 30 contacts → |
“Ventilation Surveys and Services Ltd provide nationwide coverage for the following services: Ventilation Cleaning and Maintenance Air Conditioning Installation & Maintenance Fire…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Earthsenseearthsense.co.uk HQ: Leicester, United KingdomReported employees: 11-50 | Leicester, United Kingdom | 11-50 | Exact match | 29 contacts → |
“EarthSense empowers businesses, governments, and communities to make cleaner air a reality.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | PEC LTDpecltd.org HQ: Lowton, United KingdomReported employees: 1-10 | Lowton, United Kingdom | 1-10 | Exact match | 29 contacts → |
“PEC Ltd was founded at the start of 2021 with the aim of providing a modern approach to environmental consulting.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Filtrex Global LTDfiltrex.co.uk HQ: Harlow, United KingdomReported employees: 11-50 | Harlow, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Filtrex Global Ltd specializes in providing solutions for clean air management, from supplying replaceable filter cells for air conditioning and ventilation systems, complete…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Perfect Service Solutions LTDperfectservicesolutions.co.uk HQ: Stirling, United KingdomReported employees: 11-50 | Stirling, United Kingdom | 11-50 | Exact match | 27 contacts → |
“At Perfect Service Solutions we provide duct cleaning, ventilation hygiene, deep cleaning and decontamination solutions for the food and facilities management industry throughout…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Redmore Environmental LTDred-env.co.uk HQ: Salford, United KingdomReported employees: 11-50 | Salford, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Redmore Environmental is an independent consultancy providing expert environmental advice throughout the UK.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HVDShvds.co.uk HQ: Stafford, United KingdomReported employees: 11-50 | Stafford, United Kingdom | 11-50 | Exact match | 26 contacts → |
“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 description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ayerst Environmental Limitedayerstenv.com HQ: Beckenham, United KingdomReported employees: 11-50 | Beckenham, United Kingdom | 11-50 | Exact match | 22 contacts → |
“Ayerst Environmental Ltd, were established in 1982 and registered as a private limited company in 1985, with over 30 years’ industry experience.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Aether Compliance LTDaethercompliance.co.uk HQ: Harlow, United KingdomReported employees: 11-50 | Harlow, United Kingdom | 11-50 | Exact match | 20 contacts → |
“Our mission here at Aether Compliance is to be forward-thinking and dynamic in our approach to completing compliance across all relevant safety and clean air industry standards.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Approved AIRapprovedair.co.uk HQ: Rooksbridge, United KingdomReported employees: 11-50 | Rooksbridge, United Kingdom | 11-50 | Exact match | 18 contacts → |
“The preferred national partner for air quality, compliance and sustainability Delivering Cleaner, safer and more efficient environments that support a net zero future” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 218 company matches
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Indoor air quality consulting services: dataset insights
October 26, 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
218 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 218 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: October 26, 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 consulting services?
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 consulting services did RevenueBase find based in the United Kingdom?
The saved snapshot records 218 matching company records, 2,658 tracked contacts and 856 verified emails. The public preview displays 25 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: October 26, 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.
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Cite this list
RevenueBase Data Team. Top 25 indoor air quality consulting services based in the United Kingdom. Snapshot: October 26, 2026. https://revenuebase.ai/companies/indoor-air-quality-consulting-services/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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