Company lists · Data refreshed October 2026
Top 25 Crawl space insulation contractors based in the United States
RevenueBase identified 619 company matches for crawl space insulation contractors associated with the United States as of October 2026 and tracks 3,044 professional contacts across them, including 777 with verified work emails. Charlotte is the largest hub.
This list covers company matches for crawl space insulation contractors 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 October 10, 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 crawl space insulation contractors based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 160 contacts → | ||||
Exact match “Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 2 | 102 contacts → | ||||
Exact match “Our mission is to deliver efficiency and improve comfort by addressing customer priorities, with expertise and simplicity, for an ultimately painless process.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 3 | 79 contacts → | ||||
Exact match “Crawlspace Medic is the only legitimate franchisor in crawl space and basement repair, nobody else has organized this category at a national scale.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 4 | 71 contacts → | ||||
Exact match “Attic Projects is a one-stop shop for all of your insulation and attic needs.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 5 | 41 contacts → | ||||
Exact match “Headquartered in Charleston, SC, and serving the East Coast of the US, Energy One America is committed to providing you with cutting edge energy saving upgrades coupled with an…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 6 | 36 contacts → | ||||
Exact match “Our Exclusive Hybrid Crawl Space Encapsulation System™ turns your crawl space into one that is properly ventilated and properly insulated while controlling humidity, standing…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 7 | 32 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 8 | 29 contacts → | ||||
Exact match “Greenlink Energy Solutions is headquartered in Rockford, Illinois and serves clients nationwide.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 9 | 29 contacts → | ||||
Exact match “Superior BES has been a leader in providing insulation services to the surrounding areas for over 20 years.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 10 | 29 contacts → | ||||
Exact match “Green Horizon - North Carolina's leader in HVAC, Insulation and Crawl Space services.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 11 | 25 contacts → | ||||
Exact match “Standard was founded in 1928 and is now the oldest and largest insulation company in the Central NY.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 12 | 24 contacts → | ||||
Exact match “Vezina Industries, Inc.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 13 | 22 contacts → | ||||
Exact match “RetroFoam of Michigan is an insulation contractor specializing in residential injection and spray foam insulation, servicing homeowners across Michigan's lower peninsula.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 14 | 21 contacts → | ||||
Exact match “Since 1987, DeVere Insulation has become Maryland’s Largest Independent Insulation Contractor, serving Maryland, parts of Pennsylvania, West Virginia and the lower Eastern Shore.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 15 | 21 contacts → | ||||
Exact match “We provide energy efficiency solutions that increase the quality of living for you and your family.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “Hometown Insulation was formed by a local group of men and women that have worked together within the industry since 1976.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 17 | 19 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 18 | 19 contacts → | ||||
Exact match “Founded by family, for family, Crawl Space Brothers are your local crawl space experts!” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 19 | 19 contacts → | ||||
Exact match “Cullen Insulation is a construction company based out of 202 15th St N, Fargo, North Dakota, United States.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 20 | 19 contacts → | ||||
Exact match “KMK Insulation provides insulation installation and insulation materials (hot and cold piping & equipment, storage tanks, boilers, fans, exhaust ducts,turbines-removable blankets…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 21 | 18 contacts → | ||||
Exact match “Insulation Labs is a licensed C-2 insulation installation contractor in the greater Los Angeles area.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 22 | 18 contacts → | ||||
Exact match “We are the leader in quality installation of all types of residential and commercial Insulation types from Fiberglass batt and blown to cellulose blown and even open and closed…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 23 | 17 contacts → | ||||
Exact match “RetroFoam is an injection foam insulation designed explicitly for insulating existing walls without the mess and stress of a full remodel.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 24 | 16 contacts → | ||||
Exact match “Tri Couty Insulation and Acoustical Contractors has been installing all types of insulation,spray foam, air barrier sealants,insulation removal,tbar ceilings,frp and fireplaces in…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 25 | 15 contacts → | ||||
Exact match “Murphy Company is a full-service insulation specialty contractor serving customers throughout the United States.” Recorded in the RevenueBase company graph · Oct 10, 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 “crawl space insulation contractors”. 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 619 crawl space insulation contractors based in the United States
See the full list, filter by size, metro and specialty, and access 777 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Crawl space insulation contractors based in the United States at a glance
As of Oct 10, 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 619 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 “crawl space insulation contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. 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 777 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 10, 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 “crawl space insulation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many crawl space insulation contractors are there based in the United States?
RevenueBase identified 619 company matches for crawl space insulation contractors associated with the United States 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?
USA Insulation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most crawl space insulation contractors?
Charlotte leads with 6 company records, followed by Denver (6) and Houston (6).
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 777 professional contacts with verified work emails tracked across these 619 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 10, 2026.
Ready to reach these companies? Verified emails and direct dials for all 619 crawl space insulation contractors based in the United States. Start with a free account, no credit card.
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Crawl space insulation contractors by geography
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
- Crawl space insulation contractors based in Canada
- Crawl space insulation contractors based in France
- Crawl space insulation contractors based in the Netherlands
- Crawl space insulation contractors based in the United Kingdom
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Company intelligence · public preview
Top 25 crawl space insulation contractors 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 619 matching company records for crawl space insulation contractors based in the United States, with 3,044 tracked contacts and 777 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 10, 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 crawl space insulation contractors 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 | USA Insulationusainsulation.com HQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 160 contacts → |
“Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Koala Insulationkoalainsulation.com HQ: Melbourne, FL, United StatesReported employees: 11-50 | Melbourne, FL, United States | 11-50 | Exact match | 102 contacts → |
“Our mission is to deliver efficiency and improve comfort by addressing customer priorities, with expertise and simplicity, for an ultimately painless process.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Crawlspace Mediccrawlspacemedic.comHQ: Columbia, SC, United StatesReported employees: 11-50 | Columbia, SC, United States | 11-50 | Exact match | 79 contacts → |
“Crawlspace Medic is the only legitimate franchisor in crawl space and basement repair, nobody else has organized this category at a national scale.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Attic Projectsatticprojectscompany.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 71 contacts → |
“Attic Projects is a one-stop shop for all of your insulation and attic needs.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Energy ONE Americaenergyoneamerica.com HQ: Charleston, SC, United StatesReported employees: 51-200 | Charleston, SC, United States | 51-200 | Exact match | 41 contacts → |
“Headquartered in Charleston, SC, and serving the East Coast of the US, Energy One America is committed to providing you with cutting edge energy saving upgrades coupled with an…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Crawl Space Ninjacrawlspaceninja.com HQ: Knoxville, TN, United StatesReported employees: 11-50 | Knoxville, TN, United States | 11-50 | Exact match | 36 contacts → |
“Our Exclusive Hybrid Crawl Space Encapsulation System™ turns your crawl space into one that is properly ventilated and properly insulated while controlling humidity, standing…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Accurate Insulation, LLCaccurateinsulation.com HQ: Marlboro, MD, United StatesReported employees: 51-200 | Marlboro, MD, United States | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Greenlink Energy Solutionsusgreenlink.com HQ: Rockford, IL, United StatesReported employees: 51-200 | Rockford, IL, United States | 51-200 | Exact match | 29 contacts → |
“Greenlink Energy Solutions is headquartered in Rockford, Illinois and serves clients nationwide.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Superior Insealatorssuperiorinsulationco.com HQ: Huntingburg, IN, United StatesReported employees: 11-50 | Huntingburg, IN, United States | 11-50 | Exact match | 29 contacts → |
“Superior BES has been a leader in providing insulation services to the surrounding areas for over 20 years.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ONE Hour Heating & AIRonehourairrdu.com HQ: Durham, NC, United StatesReported employees: 11-50 | Durham, NC, United States | 11-50 | Exact match | 29 contacts → |
“Green Horizon - North Carolina's leader in HVAC, Insulation and Crawl Space services.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Standardstandardinsulatingco.com HQ: Marcy, NY, United StatesReported employees: 51-200 | Marcy, NY, United States | 51-200 | Exact match | 25 contacts → |
“Standard was founded in 1928 and is now the oldest and largest insulation company in the Central NY.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Vezina Industries INCvezinaindustries.com HQ: Madera, CA, United StatesReported employees: 51-200 | Madera, CA, United States | 51-200 | Exact match | 24 contacts → |
“Vezina Industries, Inc.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Retrofoam Of Michigan INCretrofoamofmichigan.com HQ: Montrose, MI, United StatesReported employees: 51-200 | Montrose, MI, United States | 51-200 | Exact match | 22 contacts → |
“RetroFoam of Michigan is an insulation contractor specializing in residential injection and spray foam insulation, servicing homeowners across Michigan's lower peninsula.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Devere Insulationdevereinsulation.com HQ: Baltimore, MD, United StatesReported employees: 51-200 | Baltimore, MD, United States | 51-200 | Exact match | 21 contacts → |
“Since 1987, DeVere Insulation has become Maryland’s Largest Independent Insulation Contractor, serving Maryland, parts of Pennsylvania, West Virginia and the lower Eastern Shore.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Healthy Home 365healthyhome365.com HQ: Richardson, TX, United StatesReported employees: 11-50 | Richardson, TX, United States | 11-50 | Exact match | 21 contacts → |
“We provide energy efficiency solutions that increase the quality of living for you and your family.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Hometown Insulation, INChometowninsulation.comHQ: De Pere, WI, United StatesReported employees: 51-200 | De Pere, WI, United States | 51-200 | Exact match | 20 contacts → |
“Hometown Insulation was formed by a local group of men and women that have worked together within the industry since 1976.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Dittemore Insulation Contractors, INCdittemore.net HQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Crawl Space Brotherscrawlspacebrothers.com HQ: Charlotte, NC, United StatesReported employees: 11-50 | Charlotte, NC, United States | 11-50 | Exact match | 19 contacts → |
“Founded by family, for family, Crawl Space Brothers are your local crawl space experts!” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Cullen Insulationculleninsulation.com HQ: Fargo, ND, United StatesReported employees: 51-200 | Fargo, ND, United States | 51-200 | Exact match | 19 contacts → |
“Cullen Insulation is a construction company based out of 202 15th St N, Fargo, North Dakota, United States.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | KMK Insulationkmkinsulation.com HQ: North Haven, CT, United StatesReported employees: 1-10 | North Haven, CT, United States | 1-10 | Exact match | 19 contacts → |
“KMK Insulation provides insulation installation and insulation materials (hot and cold piping & equipment, storage tanks, boilers, fans, exhaust ducts,turbines-removable blankets…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Insulation Labsinsulationlabs.com HQ: Van Nuys, CA, United StatesReported employees: 51-200 | Van Nuys, CA, United States | 51-200 | Exact match | 18 contacts → |
“Insulation Labs is a licensed C-2 insulation installation contractor in the greater Los Angeles area.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  ABS Southeastabssoutheast.netHQ: New Bern, NC, United StatesReported employees: 201-500 | New Bern, NC, United States | 201-500 | Exact match | 18 contacts → |
“We are the leader in quality installation of all types of residential and commercial Insulation types from Fiberglass batt and blown to cellulose blown and even open and closed…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Retrofoamretrofoam.com HQ: Montrose, MI, United StatesReported employees: 1-10 | Montrose, MI, United States | 1-10 | Exact match | 17 contacts → |
“RetroFoam is an injection foam insulation designed explicitly for insulating existing walls without the mess and stress of a full remodel.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | TRI County Insulation And Acoustical Contractorstricountyinsulation.com HQ: Santa Cruz, CA, United StatesReported employees: 51-200 | Santa Cruz, CA, United States | 51-200 | Exact match | 16 contacts → |
“Tri Couty Insulation and Acoustical Contractors has been installing all types of insulation,spray foam, air barrier sealants,insulation removal,tbar ceilings,frp and fireplaces in…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Murphy Company USAmurphycompanyusa.com HQ: North Sioux City, SD, United StatesReported employees: 51-200 | North Sioux City, SD, United States | 51-200 | Exact match | 15 contacts → |
“Murphy Company is a full-service insulation specialty contractor serving customers throughout the United States.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 619 company matches
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Crawl space insulation contractors: dataset insights
October 10, 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
606 records in the displayed employee bands.
13 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 619 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 10, 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 crawl space insulation contractors?
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 crawl space insulation contractors did RevenueBase find based in the United States?
The saved snapshot records 619 matching company records, 3,044 tracked contacts and 777 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 10, 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
Crawl space insulation contractors by geography
Cite this list
RevenueBase Data Team. Top 25 crawl space insulation contractors based in the United States. Snapshot: October 10, 2026. https://revenuebase.ai/companies/crawl-space-insulation-contractors/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
- Crawl space insulation contractors based in Canada
- Crawl space insulation contractors based in France
- Crawl space insulation contractors based in the Netherlands
- Crawl space insulation contractors based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
Company intelligence · public preview
Top 25 crawl space insulation contractors based in the United States
RevenueBase records 619 matching company records for crawl space insulation contractors based in the United States, with 3,044 tracked contacts and 777 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 10, 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 crawl space insulation contractors 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 | USA Insulationusainsulation.com HQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 160 contacts → |
“Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Koala Insulationkoalainsulation.com HQ: Melbourne, FL, United StatesReported employees: 11-50 | Melbourne, FL, United States | 11-50 | Exact match | 102 contacts → |
“Our mission is to deliver efficiency and improve comfort by addressing customer priorities, with expertise and simplicity, for an ultimately painless process.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Crawlspace Mediccrawlspacemedic.com HQ: Columbia, SC, United StatesReported employees: 11-50 | Columbia, SC, United States | 11-50 | Exact match | 79 contacts → |
“Crawlspace Medic is the only legitimate franchisor in crawl space and basement repair, nobody else has organized this category at a national scale.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Attic Projectsatticprojectscompany.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 71 contacts → |
“Attic Projects is a one-stop shop for all of your insulation and attic needs.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Energy ONE Americaenergyoneamerica.com HQ: Charleston, SC, United StatesReported employees: 51-200 | Charleston, SC, United States | 51-200 | Exact match | 41 contacts → |
“Headquartered in Charleston, SC, and serving the East Coast of the US, Energy One America is committed to providing you with cutting edge energy saving upgrades coupled with an…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Crawl Space Ninjacrawlspaceninja.com HQ: Knoxville, TN, United StatesReported employees: 11-50 | Knoxville, TN, United States | 11-50 | Exact match | 36 contacts → |
“Our Exclusive Hybrid Crawl Space Encapsulation System™ turns your crawl space into one that is properly ventilated and properly insulated while controlling humidity, standing…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Accurate Insulation, LLCaccurateinsulation.com HQ: Marlboro, MD, United StatesReported employees: 51-200 | Marlboro, MD, United States | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Greenlink Energy Solutionsusgreenlink.com HQ: Rockford, IL, United StatesReported employees: 51-200 | Rockford, IL, United States | 51-200 | Exact match | 29 contacts → |
“Greenlink Energy Solutions is headquartered in Rockford, Illinois and serves clients nationwide.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Superior Insealatorssuperiorinsulationco.com HQ: Huntingburg, IN, United StatesReported employees: 11-50 | Huntingburg, IN, United States | 11-50 | Exact match | 29 contacts → |
“Superior BES has been a leader in providing insulation services to the surrounding areas for over 20 years.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ONE Hour Heating & AIRonehourairrdu.com HQ: Durham, NC, United StatesReported employees: 11-50 | Durham, NC, United States | 11-50 | Exact match | 29 contacts → |
“Green Horizon - North Carolina's leader in HVAC, Insulation and Crawl Space services.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Standardstandardinsulatingco.com HQ: Marcy, NY, United StatesReported employees: 51-200 | Marcy, NY, United States | 51-200 | Exact match | 25 contacts → |
“Standard was founded in 1928 and is now the oldest and largest insulation company in the Central NY.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Vezina Industries INCvezinaindustries.com HQ: Madera, CA, United StatesReported employees: 51-200 | Madera, CA, United States | 51-200 | Exact match | 24 contacts → |
“Vezina Industries, Inc.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Retrofoam Of Michigan INCretrofoamofmichigan.com HQ: Montrose, MI, United StatesReported employees: 51-200 | Montrose, MI, United States | 51-200 | Exact match | 22 contacts → |
“RetroFoam of Michigan is an insulation contractor specializing in residential injection and spray foam insulation, servicing homeowners across Michigan's lower peninsula.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Devere Insulationdevereinsulation.com HQ: Baltimore, MD, United StatesReported employees: 51-200 | Baltimore, MD, United States | 51-200 | Exact match | 21 contacts → |
“Since 1987, DeVere Insulation has become Maryland’s Largest Independent Insulation Contractor, serving Maryland, parts of Pennsylvania, West Virginia and the lower Eastern Shore.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Healthy Home 365healthyhome365.com HQ: Richardson, TX, United StatesReported employees: 11-50 | Richardson, TX, United States | 11-50 | Exact match | 21 contacts → |
“We provide energy efficiency solutions that increase the quality of living for you and your family.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Hometown Insulation, INChometowninsulation.com HQ: De Pere, WI, United StatesReported employees: 51-200 | De Pere, WI, United States | 51-200 | Exact match | 20 contacts → |
“Hometown Insulation was formed by a local group of men and women that have worked together within the industry since 1976.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Dittemore Insulation Contractors, INCdittemore.net HQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Crawl Space Brotherscrawlspacebrothers.com HQ: Charlotte, NC, United StatesReported employees: 11-50 | Charlotte, NC, United States | 11-50 | Exact match | 19 contacts → |
“Founded by family, for family, Crawl Space Brothers are your local crawl space experts!” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Cullen Insulationculleninsulation.com HQ: Fargo, ND, United StatesReported employees: 51-200 | Fargo, ND, United States | 51-200 | Exact match | 19 contacts → |
“Cullen Insulation is a construction company based out of 202 15th St N, Fargo, North Dakota, United States.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | KMK Insulationkmkinsulation.com HQ: North Haven, CT, United StatesReported employees: 1-10 | North Haven, CT, United States | 1-10 | Exact match | 19 contacts → |
“KMK Insulation provides insulation installation and insulation materials (hot and cold piping & equipment, storage tanks, boilers, fans, exhaust ducts,turbines-removable blankets…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Insulation Labsinsulationlabs.com HQ: Van Nuys, CA, United StatesReported employees: 51-200 | Van Nuys, CA, United States | 51-200 | Exact match | 18 contacts → |
“Insulation Labs is a licensed C-2 insulation installation contractor in the greater Los Angeles area.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ABS Southeastabssoutheast.net HQ: New Bern, NC, United StatesReported employees: 201-500 | New Bern, NC, United States | 201-500 | Exact match | 18 contacts → |
“We are the leader in quality installation of all types of residential and commercial Insulation types from Fiberglass batt and blown to cellulose blown and even open and closed…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Retrofoamretrofoam.com HQ: Montrose, MI, United StatesReported employees: 1-10 | Montrose, MI, United States | 1-10 | Exact match | 17 contacts → |
“RetroFoam is an injection foam insulation designed explicitly for insulating existing walls without the mess and stress of a full remodel.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | TRI County Insulation And Acoustical Contractorstricountyinsulation.com HQ: Santa Cruz, CA, United StatesReported employees: 51-200 | Santa Cruz, CA, United States | 51-200 | Exact match | 16 contacts → |
“Tri Couty Insulation and Acoustical Contractors has been installing all types of insulation,spray foam, air barrier sealants,insulation removal,tbar ceilings,frp and fireplaces in…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Murphy Company USAmurphycompanyusa.com HQ: North Sioux City, SD, United StatesReported employees: 51-200 | North Sioux City, SD, United States | 51-200 | Exact match | 15 contacts → |
“Murphy Company is a full-service insulation specialty contractor serving customers throughout the United States.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 619 company matches
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Crawl space insulation contractors: dataset insights
October 10, 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
606 records in the displayed employee bands.
13 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 619 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 10, 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 crawl space insulation contractors?
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 crawl space insulation contractors did RevenueBase find based in the United States?
The saved snapshot records 619 matching company records, 3,044 tracked contacts and 777 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 10, 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
Crawl space insulation contractors by geography
Cite this list
RevenueBase Data Team. Top 25 crawl space insulation contractors based in the United States. Snapshot: October 10, 2026. https://revenuebase.ai/companies/crawl-space-insulation-contractors/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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