Company lists · Data refreshed October 2026
Top 25 Hemp insulation manufacturers based in the United States
RevenueBase identified 105 company matches for hemp insulation manufacturers associated with the United States as of October 2026 and tracks 969 professional contacts across them, including 309 with verified work emails. New York is the largest hub.
This list covers company matches for hemp insulation manufacturers 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 14, 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 hemp insulation manufacturers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 157 contacts → | ||||
Exact match “Established in and headquartered in Charlotte, N.C, Greenfiber is the largest manufacturer of cellulose insulation and fire and sound products.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 2 | 121 contacts → | ||||
Exact match “Silvercote, a Service Partners company, manufactures high-quality metal building insulation products customized to project specifications.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 3 | 60 contacts → | ||||
Exact match “With over 35 years of recycling and manufacturing experience, Bonded Logic Inc.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 4 | 59 contacts → | ||||
Exact match “The investment you make with Applegate Insulation today will benefit you for a lifetime.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 5 | 51 contacts → | ||||
Exact match “CleanFiber™ makes high-performance cellulose insulation from recycled corrugated cardboard boxes and other clean sources of high quality fiber.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 6 | 46 contacts → | ||||
Exact match “TimberHP is a privately held, Maine-based building products corporation founded in 2017 to develop and manufacture renewable, biodegradable, non toxic wood fiber insulation for…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 7 | 38 contacts → | ||||
Exact match “Bay Insulation Supply offers a complete HVAC and Mechanical Commercial & Industrial Insulation product line and maintains inventory nationwide, allowing us to provide easy access…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 8 | 32 contacts → | ||||
Exact match “Johns Manville is much more than a source for residential and commercial insulation.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Panda Biotech is a world leader in zero-waste hemp processing that is sustainable, traceable,and eco-friendly.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match “AFCAT Group Inc.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 11 | 13 contacts → | ||||
Exact match “Hempitecture is the leading manufacturer of biobased, natural fiber building materials.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match “Company: Fibonacci, LLC, better known as HempWood®, was founded by Greg Wilson.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “Eco Tec Insulation brings over 25 years of construction experience to benefit families in their homes.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “SpeedTech, Inc.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Our service technicians and insulation experts have been serving homeowners and business owners for over 7 years.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “It is our goal to produce a truly superior natural insulation product with unrivaled integrity.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “Dominion Hemp is a Virginia-based distributor of hemp animal bedding.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “Nicholas Insulation Services is a commercial, industrial and marine insulation contractor.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “Since 1993, it is our total commitment to the customer and their satisfaction that has enabled ARC Insulation to become Chicagoland's most trusted name in home insulation services.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “The U.S.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “The Green Cocoon, LLC delivers energy-efficient, eco-friendly insulation solutions to residences and businesses throughout Massachusetts, New Hampshire, and Southern Maine.” Recorded in the RevenueBase company graph · Oct 14, 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 “hemp insulation manufacturers”. 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 105 hemp insulation manufacturers based in the United States
See the full list, filter by size, metro and specialty, and access 309 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Hemp insulation manufacturers based in the United States at a glance
As of Oct 14, 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 105 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 “hemp insulation manufacturers” 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 309 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 14, 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 “hemp insulation manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hemp insulation manufacturers are there based in the United States?
RevenueBase identified 105 company matches for hemp insulation manufacturers 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?
Greenfiber tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hemp insulation manufacturers?
New York leads with 3 company records, followed by Bakersfield (2) and Denver (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 309 professional contacts with verified work emails tracked across these 105 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 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 105 hemp insulation manufacturers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Hemp insulation manufacturers 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
- Hemp insulation manufacturers based in Australia
- Hemp insulation manufacturers based in Canada
- Hemp insulation manufacturers based in the Netherlands
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
Company intelligence · public preview
Top 25 hemp insulation manufacturers 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 105 matching company records for hemp insulation manufacturers based in the United States, with 969 tracked contacts and 309 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 14, 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 hemp insulation manufacturers 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 | Greenfibergreenfiber.com HQ: Charlotte, United StatesReported employees: 201-500 | Charlotte, United States | 201-500 | Exact match | 157 contacts → |
“Established in and headquartered in Charlotte, N.C, Greenfiber is the largest manufacturer of cellulose insulation and fire and sound products.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Silvercotesilvercote.com HQ: Greenville, SC, United StatesReported employees: 51-200 | Greenville, SC, United States | 51-200 | Exact match | 121 contacts → |
“Silvercote, a Service Partners company, manufactures high-quality metal building insulation products customized to project specifications.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bonded Logic, INCbondedlogic.com HQ: Chandler, AZ, United StatesReported employees: 51-200 | Chandler, AZ, United States | 51-200 | Exact match | 60 contacts → |
“With over 35 years of recycling and manufacturing experience, Bonded Logic Inc.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Applegate Insulationapplegateinsulation.comHQ: Webberville, MI, United StatesReported employees: 201-500 | Webberville, MI, United States | 201-500 | Exact match | 59 contacts → |
“The investment you make with Applegate Insulation today will benefit you for a lifetime.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cleanfibercleanfiber.com HQ: Buffalo, NY, United StatesReported employees: 11-50 | Buffalo, NY, United States | 11-50 | Exact match | 51 contacts → |
“CleanFiber™ makes high-performance cellulose insulation from recycled corrugated cardboard boxes and other clean sources of high quality fiber.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Timberhptimberhp.comHQ: Madison, ME, United StatesReported employees: 51-200 | Madison, ME, United States | 51-200 | Exact match | 46 contacts → |
“TimberHP is a privately held, Maine-based building products corporation founded in 2017 to develop and manufacture renewable, biodegradable, non toxic wood fiber insulation for…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | BAY Insulation Supplybayinsulationsupply.com HQ: Green Bay, WI, United StatesReported employees: 51-200 | Green Bay, WI, United States | 51-200 | Exact match | 38 contacts → |
“Bay Insulation Supply offers a complete HVAC and Mechanical Commercial & Industrial Insulation product line and maintains inventory nationwide, allowing us to provide easy access…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 32 contacts → |
“Johns Manville is much more than a source for residential and commercial insulation.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Panda Biotechpandabiotech.com HQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 18 contacts → |
“Panda Biotech is a world leader in zero-waste hemp processing that is sustainable, traceable,and eco-friendly.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Afcat Group, INCafcatusa.comHQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 14 contacts → |
“AFCAT Group Inc.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Hempitecturehempitecture.comHQ: Jerome, ID, United StatesReported employees: 11-50 | Jerome, ID, United States | 11-50 | Exact match | 13 contacts → |
“Hempitecture is the leading manufacturer of biobased, natural fiber building materials.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Broken Drum Insulationbdiinsulation.com HQ: Bakersfield, CA, United StatesReported employees: 11-50 | Bakersfield, CA, United States | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Hempwoodhempwood.com HQ: Murray, KY, United StatesReported employees: 11-50 | Murray, KY, United States | 11-50 | Exact match | 12 contacts → |
“Company: Fibonacci, LLC, better known as HempWood®, was founded by Greg Wilson.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Fabricating Services, INCfabsrv.com HQ: Memphis, TN, United StatesReported employees: 11-50 | Memphis, TN, United States | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | ECO TEC Insulation, INCecotecinsulation.com HQ: Skokie, IL, United StatesReported employees: 11-50 | Skokie, IL, United States | 11-50 | Exact match | 9 contacts → |
“Eco Tec Insulation brings over 25 years of construction experience to benefit families in their homes.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Speedtech INCspeedwrap.com HQ: River Falls, WI, United StatesReported employees: 1-10 | River Falls, WI, United States | 1-10 | Exact match | 9 contacts → |
“SpeedTech, Inc.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mass Green Insulationmassgreeninsul.com HQ: Hingham, MA, United StatesReported employees: 201-500 | Hingham, MA, United States | 201-500 | Exact match | 8 contacts → |
“Our service technicians and insulation experts have been serving homeowners and business owners for over 7 years.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Havelock Woolhavelockwool.com HQ: Sparks, NV, United StatesReported employees: 11-50 | Sparks, NV, United States | 11-50 | Exact match | 8 contacts → |
“It is our goal to produce a truly superior natural insulation product with unrivaled integrity.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dominion Hempdominionhemp.com HQ: Waynesboro, VA, United StatesReported employees: 1-10 | Waynesboro, VA, United States | 1-10 | Exact match | 8 contacts → |
“Dominion Hemp is a Virginia-based distributor of hemp animal bedding.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Nicholas Insulation Servicesnicholasinsulation.com HQ: Mobile, AL, United StatesReported employees: 11-50 | Mobile, AL, United States | 11-50 | Exact match | 7 contacts → |
“Nicholas Insulation Services is a commercial, industrial and marine insulation contractor.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | ARC Insulationarcinsulation.com HQ: Romeoville, IL, United StatesReported employees: 11-50 | Romeoville, IL, United States | 11-50 | Exact match | 6 contacts → |
“Since 1993, it is our total commitment to the customer and their satisfaction that has enabled ARC Insulation to become Chicagoland's most trusted name in home insulation services.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Galloway Bell INCgallowaybell.com HQ: Piedmont, SC, United StatesReported employees: 1-10 | Piedmont, SC, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | US Hemp Building Associationushba.org HQ: Nashville, United StatesReported employees: 1-10 | Nashville, United States | 1-10 | Exact match | 6 contacts → |
“The U.S.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cool Insulationcoolinsulationaustin.com HQ: Austin, TX, United StatesReported employees: 1-10 | Austin, TX, United States | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | The Green Cocoon, LLCthegreencocoon.com HQ: Salisbury, MA, United StatesReported employees: 11-50 | Salisbury, MA, United States | 11-50 | Exact match | 4 contacts → |
“The Green Cocoon, LLC delivers energy-efficient, eco-friendly insulation solutions to residences and businesses throughout Massachusetts, New Hampshire, and Southern Maine.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 105 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Hemp insulation manufacturers: dataset insights
October 14, 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
103 records in the displayed employee bands.
2 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 105 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 14, 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 hemp insulation manufacturers?
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 hemp insulation manufacturers did RevenueBase find based in the United States?
The saved snapshot records 105 matching company records, 969 tracked contacts and 309 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 14, 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
Hemp insulation manufacturers by geography
Cite this list
RevenueBase Data Team. Top 25 hemp insulation manufacturers based in the United States. Snapshot: October 14, 2026. https://revenuebase.ai/companies/hemp-insulation-manufacturers/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
- Hemp insulation manufacturers based in Australia
- Hemp insulation manufacturers based in Canada
- Hemp insulation manufacturers based in the Netherlands
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
Company intelligence · public preview
Top 25 hemp insulation manufacturers based in the United States
RevenueBase records 105 matching company records for hemp insulation manufacturers based in the United States, with 969 tracked contacts and 309 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 14, 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 hemp insulation manufacturers 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 | Greenfibergreenfiber.com HQ: Charlotte, United StatesReported employees: 201-500 | Charlotte, United States | 201-500 | Exact match | 157 contacts → |
“Established in and headquartered in Charlotte, N.C, Greenfiber is the largest manufacturer of cellulose insulation and fire and sound products.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Silvercotesilvercote.com HQ: Greenville, SC, United StatesReported employees: 51-200 | Greenville, SC, United States | 51-200 | Exact match | 121 contacts → |
“Silvercote, a Service Partners company, manufactures high-quality metal building insulation products customized to project specifications.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bonded Logic, INCbondedlogic.com HQ: Chandler, AZ, United StatesReported employees: 51-200 | Chandler, AZ, United States | 51-200 | Exact match | 60 contacts → |
“With over 35 years of recycling and manufacturing experience, Bonded Logic Inc.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Applegate Insulationapplegateinsulation.com HQ: Webberville, MI, United StatesReported employees: 201-500 | Webberville, MI, United States | 201-500 | Exact match | 59 contacts → |
“The investment you make with Applegate Insulation today will benefit you for a lifetime.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cleanfibercleanfiber.com HQ: Buffalo, NY, United StatesReported employees: 11-50 | Buffalo, NY, United States | 11-50 | Exact match | 51 contacts → |
“CleanFiber™ makes high-performance cellulose insulation from recycled corrugated cardboard boxes and other clean sources of high quality fiber.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Timberhptimberhp.com HQ: Madison, ME, United StatesReported employees: 51-200 | Madison, ME, United States | 51-200 | Exact match | 46 contacts → |
“TimberHP is a privately held, Maine-based building products corporation founded in 2017 to develop and manufacture renewable, biodegradable, non toxic wood fiber insulation for…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | BAY Insulation Supplybayinsulationsupply.com HQ: Green Bay, WI, United StatesReported employees: 51-200 | Green Bay, WI, United States | 51-200 | Exact match | 38 contacts → |
“Bay Insulation Supply offers a complete HVAC and Mechanical Commercial & Industrial Insulation product line and maintains inventory nationwide, allowing us to provide easy access…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 32 contacts → |
“Johns Manville is much more than a source for residential and commercial insulation.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Panda Biotechpandabiotech.com HQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 18 contacts → |
“Panda Biotech is a world leader in zero-waste hemp processing that is sustainable, traceable,and eco-friendly.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Afcat Group, INCafcatusa.com HQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 14 contacts → |
“AFCAT Group Inc.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hempitecturehempitecture.com HQ: Jerome, ID, United StatesReported employees: 11-50 | Jerome, ID, United States | 11-50 | Exact match | 13 contacts → |
“Hempitecture is the leading manufacturer of biobased, natural fiber building materials.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Broken Drum Insulationbdiinsulation.com HQ: Bakersfield, CA, United StatesReported employees: 11-50 | Bakersfield, CA, United States | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Hempwoodhempwood.com HQ: Murray, KY, United StatesReported employees: 11-50 | Murray, KY, United States | 11-50 | Exact match | 12 contacts → |
“Company: Fibonacci, LLC, better known as HempWood®, was founded by Greg Wilson.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Fabricating Services, INCfabsrv.com HQ: Memphis, TN, United StatesReported employees: 11-50 | Memphis, TN, United States | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | ECO TEC Insulation, INCecotecinsulation.com HQ: Skokie, IL, United StatesReported employees: 11-50 | Skokie, IL, United States | 11-50 | Exact match | 9 contacts → |
“Eco Tec Insulation brings over 25 years of construction experience to benefit families in their homes.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Speedtech INCspeedwrap.com HQ: River Falls, WI, United StatesReported employees: 1-10 | River Falls, WI, United States | 1-10 | Exact match | 9 contacts → |
“SpeedTech, Inc.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mass Green Insulationmassgreeninsul.com HQ: Hingham, MA, United StatesReported employees: 201-500 | Hingham, MA, United States | 201-500 | Exact match | 8 contacts → |
“Our service technicians and insulation experts have been serving homeowners and business owners for over 7 years.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Havelock Woolhavelockwool.com HQ: Sparks, NV, United StatesReported employees: 11-50 | Sparks, NV, United States | 11-50 | Exact match | 8 contacts → |
“It is our goal to produce a truly superior natural insulation product with unrivaled integrity.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dominion Hempdominionhemp.com HQ: Waynesboro, VA, United StatesReported employees: 1-10 | Waynesboro, VA, United States | 1-10 | Exact match | 8 contacts → |
“Dominion Hemp is a Virginia-based distributor of hemp animal bedding.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Nicholas Insulation Servicesnicholasinsulation.com HQ: Mobile, AL, United StatesReported employees: 11-50 | Mobile, AL, United States | 11-50 | Exact match | 7 contacts → |
“Nicholas Insulation Services is a commercial, industrial and marine insulation contractor.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | ARC Insulationarcinsulation.com HQ: Romeoville, IL, United StatesReported employees: 11-50 | Romeoville, IL, United States | 11-50 | Exact match | 6 contacts → |
“Since 1993, it is our total commitment to the customer and their satisfaction that has enabled ARC Insulation to become Chicagoland's most trusted name in home insulation services.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Galloway Bell INCgallowaybell.com HQ: Piedmont, SC, United StatesReported employees: 1-10 | Piedmont, SC, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | US Hemp Building Associationushba.org HQ: Nashville, United StatesReported employees: 1-10 | Nashville, United States | 1-10 | Exact match | 6 contacts → |
“The U.S.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cool Insulationcoolinsulationaustin.com HQ: Austin, TX, United StatesReported employees: 1-10 | Austin, TX, United States | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | The Green Cocoon, LLCthegreencocoon.com HQ: Salisbury, MA, United StatesReported employees: 11-50 | Salisbury, MA, United States | 11-50 | Exact match | 4 contacts → |
“The Green Cocoon, LLC delivers energy-efficient, eco-friendly insulation solutions to residences and businesses throughout Massachusetts, New Hampshire, and Southern Maine.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 105 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Hemp insulation manufacturers: dataset insights
October 14, 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
103 records in the displayed employee bands.
2 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 105 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 14, 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 hemp insulation manufacturers?
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 hemp insulation manufacturers did RevenueBase find based in the United States?
The saved snapshot records 105 matching company records, 969 tracked contacts and 309 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 14, 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
Hemp insulation manufacturers by geography
Cite this list
RevenueBase Data Team. Top 25 hemp insulation manufacturers based in the United States. Snapshot: October 14, 2026. https://revenuebase.ai/companies/hemp-insulation-manufacturers/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
- Hemp insulation manufacturers based in Australia
- Hemp insulation manufacturers based in Canada
- Hemp insulation manufacturers based in the Netherlands
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States