Company lists · Data refreshed September 2026

Top 25 Insulation recycling companies based in the United States

Name: Insulation recycling companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 640 companies tracked

RevenueBase identified 640 insulation recycling companies headquartered in the United States as of September 2026 and tracks 7,388 professional contacts across them, including 2,190 with verified work emails. Houston is the largest hub.

This list covers insulation recycling companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

640Companies

7,388Contacts tracked

2,190Verified emails

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The 25 largest insulation recycling companies based in the United States

Ranked by team size

Top 25 of 640 insulation recycling companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to insulation recycling companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	SPI	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 20, 2026	1,001-5,000	571 contacts →
	Partial evidence “SPI is a global leader in the Distribution and Specialty Fabrication of insulation products for Thermal, Acoustic, Fire Protection and Refractory applications.” Source: RevenueBase Database · checked Sep 20, 2026
2	Distribution International	Partial evidence	Houston, TX, United StatesHQ checked Sep 20, 2026	1,001-5,000	488 contacts →
	Partial evidence “Distribution International (DI) a leading distributor of thermal and acoustical insulation and related supplies for maintenance and repair operations in the United States.” Source: RevenueBase Database · checked Sep 20, 2026
3	Schupan	Indirect evidence	Kalamazoo, MI, United StatesHQ checked Sep 20, 2026	501-1,000	228 contacts →
	Indirect evidence “Delivering sustainable material solutions since 1968.” Source: RevenueBase Database · checked Sep 20, 2026
4	United Scrap Metal, INC	Partial evidence	Cicero, IL, United StatesHQ checked Sep 20, 2026	501-1,000	192 contacts →
	Partial evidence “Founded in 1978, United Scrap Metal (USM) is an award-winning provider of innovative recycling and sustainability solutions.” Source: RevenueBase Database · checked Sep 20, 2026
5	USA Insulation	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 20, 2026	51-200	169 contacts →
	Partial evidence “Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills.” Source: RevenueBase Database · checked Sep 20, 2026
6	Greenfiber	Partial evidence	Charlotte, United StatesHQ checked Sep 20, 2026	201-500	148 contacts →
	Partial evidence “Established in and headquartered in Charlotte, N.C, Greenfiber is the largest manufacturer of cellulose insulation and fire and sound products.” Source: RevenueBase Database · checked Sep 20, 2026
7	Johns Manville Industrial Insulation	Partial evidence	Denver, CO, United StatesHQ checked Sep 20, 2026	201-500	141 contacts →
	Partial evidence “JM is the leading manufacturer of thermal insulation solutions for high and low-temperature industrial applications.” Source: RevenueBase Database · checked Sep 20, 2026
8	Silvercote	Partial evidence	Greenville, SC, United StatesHQ checked Sep 20, 2026	51-200	120 contacts →
	Partial evidence “Silvercote, a Service Partners company, manufactures high-quality metal building insulation products customized to project specifications.” Source: RevenueBase Database · checked Sep 20, 2026
9	Quincy Recycle	Indirect evidence	Quincy, IL, United StatesHQ checked Sep 20, 2026	201-500	105 contacts →
	Indirect evidence “Quincy Recycle is in the business of solving waste stream problems for manufacturers and other industrial customers.” Source: RevenueBase Database · checked Sep 20, 2026
10	Koala Insulation	Indirect evidence	Melbourne, FL, United StatesHQ checked Sep 20, 2026	11-50	98 contacts →
	Indirect evidence “Our mission is to deliver efficiency and improve comfort by addressing customer priorities, with expertise and simplicity, for an ultimately painless process.” Source: RevenueBase Database · checked Sep 20, 2026
11	Epsilyte	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 20, 2026	201-500	87 contacts →
	Partial evidence “Epsilyte is one of North America’s leading producers of advanced insulative materials.” Source: RevenueBase Database · checked Sep 20, 2026
12	OJ Insulation	Indirect evidence	Azusa, CA, United StatesHQ checked Sep 20, 2026	201-500	74 contacts →
	Indirect evidence “From the start of every project to its completion, we dedicate ourselves to providing you with the superior service that reflects our quality and professionalism.” Source: RevenueBase Database · checked Sep 20, 2026
13	Therm-All	Partial evidence	Westlake, OH, United StatesHQ checked Sep 20, 2026	51-200	67 contacts →
	Partial evidence “Therm-All has been at the forefront of metal building insulation solutions since 1981.” Source: RevenueBase Database · checked Sep 20, 2026
14	Bonded Logic, INC	Partial evidence	Chandler, AZ, United StatesHQ checked Sep 20, 2026	51-200	65 contacts →
	Partial evidence “With over 35 years of recycling and manufacturing experience, Bonded Logic Inc.” Source: RevenueBase Database · checked Sep 20, 2026
15	Applegate Insulation	Partial evidence	Webberville, MI, United StatesHQ checked Sep 20, 2026	201-500	58 contacts →
	Partial evidence “The investment you make with Applegate Insulation today will benefit you for a lifetime.” Source: RevenueBase Database · checked Sep 20, 2026
16	Interco	Partial evidence	St Louis, MO, United StatesHQ checked Sep 20, 2026	51-200	57 contacts →
	Partial evidence “Interco is an American global recycling company headquartered in St.” Source: RevenueBase Database · checked Sep 20, 2026
17	Cleanfiber	Partial evidence	Buffalo, NY, United StatesHQ checked Sep 20, 2026	11-50	55 contacts →
	Partial evidence “CleanFiber™ makes high-performance cellulose insulation from recycled corrugated cardboard boxes and other clean sources of high quality fiber.” Source: RevenueBase Database · checked Sep 20, 2026
18	Bayshore Recycling Corp	Partial evidence	Keasbey, NJ, United StatesHQ checked Sep 20, 2026	51-200	54 contacts →
	Partial evidence “Bayshore Recycling Corp (BRC) and its family of diversified companies is the smart solution to proper, environmentally-sensitive disposal and recycling of construction materials.” Source: RevenueBase Database · checked Sep 20, 2026
19	The Nelson Companies	Indirect evidence	Lake Zurich, IL, United StatesHQ checked Sep 20, 2026	51-200	53 contacts →
	Indirect evidence “Founded in 1958, The Nelson Companies is a family of independently operated specialty contracting businesses serving commercial, industrial, healthcare, education, manufacturing…” Source: RevenueBase Database · checked Sep 20, 2026
20	ECOR	Partial evidence	San Diego, CA, United StatesHQ checked Sep 20, 2026	51-200	47 contacts →
	Partial evidence “ECOR develops high-value recycling technologies and manufactures advanced green building materials.” Source: RevenueBase Database · checked Sep 20, 2026
21	Pacor INC	Partial evidence	Bordentown, NJ, United StatesHQ checked Sep 20, 2026	51-200	45 contacts →
	Partial evidence “With fabricating facilities in New Jersey, North Carolina and Georgia, Pacor custom fabricates and distributes fiberglass, aerogel, ceramic and foam industrial insulation products…” Source: RevenueBase Database · checked Sep 20, 2026
22	Timberhp	Partial evidence	Madison, ME, United StatesHQ checked Sep 20, 2026	51-200	42 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
23	OLD Dominion Insulation	Partial evidence	Midlothian, VA, United StatesHQ checked Sep 20, 2026	501-1,000	41 contacts →
	Partial evidence “ODI is the premier insulation contractor in the commercial and industrial marketplace, specializing in mechanical insulation, low temperature refrigeration work, installation of…” Source: RevenueBase Database · checked Sep 20, 2026
24	G2 Revolution	Partial evidence	Lake Zurich, IL, United StatesHQ checked Sep 20, 2026	51-200	40 contacts →
	Partial evidence “g2 revolution® (g2) is a specialty recycling solutions company founded upon our commitment to creating innovative and environmentally-friendly solutions for our clients.” Source: RevenueBase Database · checked Sep 20, 2026
25	Louisiana Scrap Metal Recycling	Partial evidence	Lafayette, LA, United StatesHQ checked Sep 20, 2026	51-200	39 contacts →
	Partial evidence “Louisiana Scrap Metal Recycling offers metal recycling services for you and your business.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: insulation recycling companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names insulation recycling companies.
Partial evidence: Its own public description names part of insulation recycling companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name insulation recycling companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 640 insulation recycling companies based in the United States

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Insulation recycling companies based in the United States at a glance

As of Sep 20, 2026

29.6%Verified-email coverage

11.5Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Houston

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

273

11-50

240

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 640 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among insulation recycling companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “insulation recycling companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names insulation recycling companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among insulation recycling companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,190 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names insulation recycling companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many insulation recycling companies are there based in the United States?

RevenueBase identified 640 insulation recycling companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

SPI, headquartered in Charlotte, tops this list with the largest team on record.

Which city has the most insulation recycling companies?

Houston leads with 12 headquartered companies, followed by Chicago (6) and Charlotte (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,190 verified decision-maker contacts tracked across these 640 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, 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.