Company lists · Data refreshed November 2026
Top 21 Blower door testing services based in the United States
RevenueBase identified 58 company matches for blower door testing services associated with the United States as of November 2026 and tracks 250 professional contacts across them, including 82 with verified work emails. Allegan is the largest hub.
This list covers company matches for blower door testing services associated with the United States, 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.
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 21 largest blower door testing services based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 39 contacts → | ||||
Exact match “Retrotec is the world's leading manufacturer of blower door and door fan test equipment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 36 contacts → | ||||
Exact match “We offer national solutions for commercial buildings with certified HVAC Testing & Balancing, Fume Hood, and Clean Room testing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 8 contacts → | ||||
Exact match “Our mission at D.R.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 7 contacts → | ||||
Exact match “We have been performing full HERS Ratings since 2011 and with over 25+ years of experience in the industry, our team of 9 RESNET Certified HERS Raters and 4 Rating Field…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 7 contacts → | ||||
Exact match “We provide services that improve the health, safety, comfort along with energy efficiencies of your commercial or residential facility.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 6 contacts → | ||||
Exact match “Construction timelines in Texas are tight.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 5 contacts → | ||||
Exact match “Fidelis Enterprises provides electronic leak detection (ELD), drone services, infrared scans, moisture scans, fenestration testing for commercial, residential, and industrial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 5 contacts → | ||||
Exact match “Smart PNW specializes in high-end blinds and shades, energy audits, code compliance blower door tests, smart home automation, and home improvements.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 5 contacts → | ||||
Exact match “Capitol Duct Cleaning Services the Puget sound offering Residential and Commercial Air system cleaning, Air system sealing / pressure testing, Insulation Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “Ambient Air Technologies provides wind tunnel testing and consulting services to architects, engineers, campus planners who are designing or renovating laboratories or healthcare…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “Bright Star Service is a full service HVAC / Mechanical Contractor servicing the Manhattan, Brooklyn area.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “Air Balancing Contractors, Water Balancing Contractors, Sound Testing Services,NEBB Northern California Contractors,Air & Hydronic Balancing Services, HVAC Commissioning…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “You’d be amazed if you could see how much air and, consequently, money is really leaking from your house.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “The Energy Auditing Co offers 3rd Party Energy Testing These tests include Blower Door and Duct Blaster testing for General Contractors and Developers building Residences in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “We are a local home services contractor offering insulation, draft sealing, replacement windows, Blower door testing, Combustion safety testing, and other home energy efficient…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “HERS testing, Title 24 reports, Air Balancing - our experts do it all!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Building energy auditing and modeling.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “All About Energy is an Energy Efficiency compliance company providing Duct Leakage testing, Blower Door testing, Energy Star Certifications, HERS ratings, ACCA Manual J heat load…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Airlock LLC provides home energy improvement services in Salt Lake City and surrounding areas.” Recorded in the RevenueBase company graph · Nov 6, 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 “blower door testing 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 21 of 58 blower door testing services based in the United States
See the full list, filter by size, metro and specialty, and access 82 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Blower door testing services based in the United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 58 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 States whose business descriptions match “blower door testing 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 82 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.
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 “blower door testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many blower door testing services are there based in the United States?
RevenueBase identified 58 company matches for blower door testing services associated with the United States 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?
Retrotec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most blower door testing services?
Allegan leads with 1 company records, followed by Augusta (1) and Berkeley Lake (1).
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 82 professional contacts with verified work emails tracked across these 58 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.
Ready to reach these companies? Verified emails and direct dials for all 58 blower door testing services based in the United States. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 21 blower door testing services based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 58 matching company records for blower door testing services based in the United States, with 250 tracked contacts and 82 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 21 blower door testing services based in the United States
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 |  Retrotecretrotec.comHQ: Everson, WA, United StatesReported employees: 11-50 | Everson, WA, United States | 11-50 | Exact match | 39 contacts → |
“Retrotec is the world's leading manufacturer of blower door and door fan test equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Airadigm Solutionsairadigmsolutions.comHQ: Auburn, CO, United StatesReported employees: 51-200 | Auburn, CO, United States | 51-200 | Exact match | 36 contacts → |
“We offer national solutions for commercial buildings with certified HVAC Testing & Balancing, Fume Hood, and Clean Room testing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  D.R. Nelson & Associatesdrnelson.comHQ: Troy, MI, United StatesReported employees: 11-50 | Troy, MI, United States | 11-50 | Exact match | 8 contacts → |
“Our mission at D.R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Home Energy Ratersenergycodehelp.comHQ: Sagamore Beach, MA, United StatesReported employees: 11-50 | Sagamore Beach, MA, United States | 11-50 | Exact match | 7 contacts → |
“We have been performing full HERS Ratings since 2011 and with over 25+ years of experience in the industry, our team of 9 RESNET Certified HERS Raters and 4 Rating Field…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  RJ Energy Solutionsrjenergysolutions.comHQ: Fargo, ND, United StatesReported employees: 1-10 | Fargo, ND, United States | 1-10 | Exact match | 7 contacts → |
“We provide services that improve the health, safety, comfort along with energy efficiencies of your commercial or residential facility.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Lone Star Energy Efficiencylonestarenergyefficiency.comHQ: San Antonio, TX, United StatesReported employees: 1-10 | San Antonio, TX, United States | 1-10 | Exact match | 6 contacts → |
“Construction timelines in Texas are tight.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Fidelis Enterprisesfidelis-enterprises.comHQ: Torrance, CA, United StatesReported employees: 11-50 | Torrance, CA, United States | 11-50 | Exact match | 5 contacts → |
“Fidelis Enterprises provides electronic leak detection (ELD), drone services, infrared scans, moisture scans, fenestration testing for commercial, residential, and industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Smart PNWsmartpnw.comHQ: Tacoma, WA, United StatesReported employees: 1-10 | Tacoma, WA, United States | 1-10 | Exact match | 5 contacts → |
“Smart PNW specializes in high-end blinds and shades, energy audits, code compliance blower door tests, smart home automation, and home improvements.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Capitol Duct Cleaningcapitolductcleaning.comHQ: Spanaway, WA, United StatesReported employees: 1-10 | Spanaway, WA, United States | 1-10 | Exact match | 5 contacts → |
“Capitol Duct Cleaning Services the Puget sound offering Residential and Commercial Air system cleaning, Air system sealing / pressure testing, Insulation Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ghis, INChargroveinspections.comHQ: Augusta, United StatesReported employees: 11-50 | Augusta, United States | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Ambient AIR Technologies, LLCambientairtech.com HQ: Fort Collins, CO, United StatesReported employees: 1-10 | Fort Collins, CO, United States | 1-10 | Exact match | 5 contacts → |
“Ambient Air Technologies provides wind tunnel testing and consulting services to architects, engineers, campus planners who are designing or renovating laboratories or healthcare…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | AIR Barrier Solutions, INCairbarriersolutions.com HQ: Crown Point, NY, United StatesReported employees: 1-10 | Crown Point, NY, United States | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Bright Star Servicebrightstarservice.comHQ: Brooklyn, NY, United StatesReported employees: 11-50 | Brooklyn, NY, United States | 11-50 | Exact match | 4 contacts → |
“Bright Star Service is a full service HVAC / Mechanical Contractor servicing the Manhattan, Brooklyn area.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Alpha AIR Balancing Agency INCalphairbalancing.com HQ: Carmel, CA, United StatesReported employees: 1-10 | Carmel, CA, United States | 1-10 | Exact match | 3 contacts → |
“Air Balancing Contractors, Water Balancing Contractors, Sound Testing Services,NEBB Northern California Contractors,Air & Hydronic Balancing Services, HVAC Commissioning…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Lone Star Insulation, LLClonestarinsulation.netHQ: Weatherford, United StatesReported employees: 1-10 | Weatherford, United States | 1-10 | Exact match | 2 contacts → |
“You’d be amazed if you could see how much air and, consequently, money is really leaking from your house.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  The Energy Auditing Companyenergyauditingco.comHQ: Las Vegas, United StatesReported employees: 1-10 | Las Vegas, United States | 1-10 | Exact match | 2 contacts → |
“The Energy Auditing Co offers 3rd Party Energy Testing These tests include Blower Door and Duct Blaster testing for General Contractors and Developers building Residences in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Suffolk Weatherizationsuffolkwx.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 1 contacts → |
“We are a local home services contractor offering insulation, draft sealing, replacement windows, Blower door testing, Combustion safety testing, and other home energy efficient…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Calhers Energy Solutionscalhers.netHQ: Sacramento, CA, United StatesReported employees: 1-10 | Sacramento, CA, United States | 1-10 | Exact match | 1 contacts → |
“HERS testing, Title 24 reports, Air Balancing - our experts do it all!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Weird Energyweirdenergy.xyz HQ: Denver, CO, United StatesReported employees: 1-10 | Denver, CO, United States | 1-10 | Exact match | 1 contacts → |
“Building energy auditing and modeling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | ALL About Energy-Usallaboutenergy.us HQ: Hendersonville, SC, United StatesReported employees: 1-10 | Hendersonville, SC, United States | 1-10 | Exact match | 1 contacts → |
“All About Energy is an Energy Efficiency compliance company providing Duct Leakage testing, Blower Door testing, Energy Star Certifications, HERS ratings, ACCA Manual J heat load…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Airlock Home Energyairlockutah.comHQ: Riverton, UT, United StatesReported employees: 1-10 | Riverton, UT, United States | 1-10 | Exact match | 1 contacts → |
“Airlock LLC provides home energy improvement services in Salt Lake City and surrounding areas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 58 company matches
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Blower door testing services: dataset insights
November 6, 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
58 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 States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 58 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: November 6, 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 blower door testing 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 blower door testing services did RevenueBase find based in the United States?
The saved snapshot records 58 matching company records, 250 tracked contacts and 82 verified emails. The public preview displays 21 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: November 6, 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
Cite this list
RevenueBase Data Team. Top 21 blower door testing services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/blower-door-testing-services/united-states.
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
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Utilities based in the United States
Company intelligence · public preview
Top 21 blower door testing services based in the United States
RevenueBase records 58 matching company records for blower door testing services based in the United States, with 250 tracked contacts and 82 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 21 blower door testing services based in the United States
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 | Retrotecretrotec.com HQ: Everson, WA, United StatesReported employees: 11-50 | Everson, WA, United States | 11-50 | Exact match | 39 contacts → |
“Retrotec is the world's leading manufacturer of blower door and door fan test equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Airadigm Solutionsairadigmsolutions.com HQ: Auburn, CO, United StatesReported employees: 51-200 | Auburn, CO, United States | 51-200 | Exact match | 36 contacts → |
“We offer national solutions for commercial buildings with certified HVAC Testing & Balancing, Fume Hood, and Clean Room testing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | D.R. Nelson & Associatesdrnelson.com HQ: Troy, MI, United StatesReported employees: 11-50 | Troy, MI, United States | 11-50 | Exact match | 8 contacts → |
“Our mission at D.R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Home Energy Ratersenergycodehelp.com HQ: Sagamore Beach, MA, United StatesReported employees: 11-50 | Sagamore Beach, MA, United States | 11-50 | Exact match | 7 contacts → |
“We have been performing full HERS Ratings since 2011 and with over 25+ years of experience in the industry, our team of 9 RESNET Certified HERS Raters and 4 Rating Field…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | RJ Energy Solutionsrjenergysolutions.com HQ: Fargo, ND, United StatesReported employees: 1-10 | Fargo, ND, United States | 1-10 | Exact match | 7 contacts → |
“We provide services that improve the health, safety, comfort along with energy efficiencies of your commercial or residential facility.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lone Star Energy Efficiencylonestarenergyefficiency.com HQ: San Antonio, TX, United StatesReported employees: 1-10 | San Antonio, TX, United States | 1-10 | Exact match | 6 contacts → |
“Construction timelines in Texas are tight.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Fidelis Enterprisesfidelis-enterprises.com HQ: Torrance, CA, United StatesReported employees: 11-50 | Torrance, CA, United States | 11-50 | Exact match | 5 contacts → |
“Fidelis Enterprises provides electronic leak detection (ELD), drone services, infrared scans, moisture scans, fenestration testing for commercial, residential, and industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Smart PNWsmartpnw.com HQ: Tacoma, WA, United StatesReported employees: 1-10 | Tacoma, WA, United States | 1-10 | Exact match | 5 contacts → |
“Smart PNW specializes in high-end blinds and shades, energy audits, code compliance blower door tests, smart home automation, and home improvements.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Capitol Duct Cleaningcapitolductcleaning.com HQ: Spanaway, WA, United StatesReported employees: 1-10 | Spanaway, WA, United States | 1-10 | Exact match | 5 contacts → |
“Capitol Duct Cleaning Services the Puget sound offering Residential and Commercial Air system cleaning, Air system sealing / pressure testing, Insulation Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ghis, INChargroveinspections.com HQ: Augusta, United StatesReported employees: 11-50 | Augusta, United States | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Ambient AIR Technologies, LLCambientairtech.com HQ: Fort Collins, CO, United StatesReported employees: 1-10 | Fort Collins, CO, United States | 1-10 | Exact match | 5 contacts → |
“Ambient Air Technologies provides wind tunnel testing and consulting services to architects, engineers, campus planners who are designing or renovating laboratories or healthcare…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | AIR Barrier Solutions, INCairbarriersolutions.com HQ: Crown Point, NY, United StatesReported employees: 1-10 | Crown Point, NY, United States | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Bright Star Servicebrightstarservice.com HQ: Brooklyn, NY, United StatesReported employees: 11-50 | Brooklyn, NY, United States | 11-50 | Exact match | 4 contacts → |
“Bright Star Service is a full service HVAC / Mechanical Contractor servicing the Manhattan, Brooklyn area.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Alpha AIR Balancing Agency INCalphairbalancing.com HQ: Carmel, CA, United StatesReported employees: 1-10 | Carmel, CA, United States | 1-10 | Exact match | 3 contacts → |
“Air Balancing Contractors, Water Balancing Contractors, Sound Testing Services,NEBB Northern California Contractors,Air & Hydronic Balancing Services, HVAC Commissioning…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lone Star Insulation, LLClonestarinsulation.net HQ: Weatherford, United StatesReported employees: 1-10 | Weatherford, United States | 1-10 | Exact match | 2 contacts → |
“You’d be amazed if you could see how much air and, consequently, money is really leaking from your house.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Energy Auditing Companyenergyauditingco.com HQ: Las Vegas, United StatesReported employees: 1-10 | Las Vegas, United States | 1-10 | Exact match | 2 contacts → |
“The Energy Auditing Co offers 3rd Party Energy Testing These tests include Blower Door and Duct Blaster testing for General Contractors and Developers building Residences in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Suffolk Weatherizationsuffolkwx.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 1 contacts → |
“We are a local home services contractor offering insulation, draft sealing, replacement windows, Blower door testing, Combustion safety testing, and other home energy efficient…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Calhers Energy Solutionscalhers.net HQ: Sacramento, CA, United StatesReported employees: 1-10 | Sacramento, CA, United States | 1-10 | Exact match | 1 contacts → |
“HERS testing, Title 24 reports, Air Balancing - our experts do it all!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Weird Energyweirdenergy.xyz HQ: Denver, CO, United StatesReported employees: 1-10 | Denver, CO, United States | 1-10 | Exact match | 1 contacts → |
“Building energy auditing and modeling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | ALL About Energy-Usallaboutenergy.us HQ: Hendersonville, SC, United StatesReported employees: 1-10 | Hendersonville, SC, United States | 1-10 | Exact match | 1 contacts → |
“All About Energy is an Energy Efficiency compliance company providing Duct Leakage testing, Blower Door testing, Energy Star Certifications, HERS ratings, ACCA Manual J heat load…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Airlock Home Energyairlockutah.com HQ: Riverton, UT, United StatesReported employees: 1-10 | Riverton, UT, United States | 1-10 | Exact match | 1 contacts → |
“Airlock LLC provides home energy improvement services in Salt Lake City and surrounding areas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 58 company matches
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Blower door testing services: dataset insights
November 6, 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
58 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 States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 58 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: November 6, 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 blower door testing 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 blower door testing services did RevenueBase find based in the United States?
The saved snapshot records 58 matching company records, 250 tracked contacts and 82 verified emails. The public preview displays 21 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: November 6, 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
Cite this list
RevenueBase Data Team. Top 21 blower door testing services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/blower-door-testing-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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