Company lists · Data refreshed September 2026

Top 25 Recycled plastic composite manufacturers based in the United States

Name: Recycled plastic composite manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 215 companies tracked

RevenueBase identified 215 recycled plastic composite manufacturers headquartered in the United States as of September 2026 and tracks 7,847 professional contacts across them, including 1,625 with verified work emails. Houston is the largest hub.

This list covers recycled plastic composite manufacturers 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 17, 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 17, 2026 86% judged on-target in blind review

215Companies

7,847Contacts tracked

1,625Verified emails

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The 25 largest recycled plastic composite manufacturers based in the United States

Ranked by team size

Top 25 of 215 recycled plastic composite manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to recycled plastic composite manufacturers: 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	Trex Company	Partial evidence	Winchester, VA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,052 contacts →
	Partial evidence “At Trex, we don't just make composite decking - we invented it.” Source: RevenueBase Database · checked Sep 17, 2026
2	Polywood	Strong evidence	Syracuse, IN, United StatesHQ checked Sep 17, 2026	1,001-5,000	475 contacts →
	Strong evidence “Our story began in the late 1980s when the outcome of government recycling programs created steadily growing mountains of recycled plastics.” Source: RevenueBase Database · checked Sep 17, 2026
3	The Azek Company	Partial evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	433 contacts →
	Partial evidence “We are the industry-leading designer and manufacturer of beautiful, low maintenance and environmentally sustainable outdoor living products, including TimberTech® decking and…” Source: RevenueBase Database · checked Sep 17, 2026
4	Fiberon Decking	Indirect evidence	Deerfield, IL, United StatesHQ checked Sep 17, 2026	201-500	336 contacts →
	Indirect evidence “A high-performing wood alternative, Fiberon decking, railing and cladding offers the warmth and appeal of natural hardwoods without the upkeep.” Source: RevenueBase Database · checked Sep 17, 2026
5	Timbertech	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	201-500	194 contacts →
	Indirect evidence “TimberTech gives homeowners, builders, architects, and contractors attractive, low-maintenance, sustainable choices to reinvent outdoor spaces.” Source: RevenueBase Database · checked Sep 17, 2026
6	Star Plastics	Partial evidence	Ravenswood, WV, United StatesHQ checked Sep 17, 2026	51-200	128 contacts →
	Partial evidence “Founded in 1988 and headquartered in Ravenswood, WV, Star Plastics is a leading producer of high-quality engineered compounds, product solutions and services, including an…” Source: RevenueBase Database · checked Sep 17, 2026
7	Loll Designs	Strong evidence	Duluth, MN, United StatesHQ checked Sep 17, 2026	51-200	68 contacts →
	Strong evidence “Loll designs and manufactures all-weather, outdoor furniture made from ultra-durable high density polyethylene (HDPE), partially from recycled materials and is 100% recyclable.” Source: RevenueBase Database · checked Sep 17, 2026
8	KW Plastics	Strong evidence	Troy, AL, United StatesHQ checked Sep 17, 2026	201-500	53 contacts →
	Strong evidence “The world's largest plastics recycler and HDPE and PP recycled resin supplier.” Source: RevenueBase Database · checked Sep 17, 2026
9	Tradepro INC	Strong evidence	North Miami, FL, United StatesHQ checked Sep 17, 2026	11-50	47 contacts →
	Strong evidence “Who We Are Tradepro Inc, established in 1989, is a long-trusted and reliable plastics recycler and supplier of plastic raw materials.” Source: RevenueBase Database · checked Sep 17, 2026
10	ECOR	Strong evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	51-200	47 contacts →
	Strong evidence “ECOR develops high-value recycling technologies and manufactures advanced green building materials.” Source: RevenueBase Database · checked Sep 17, 2026
11	Envision Plastics	Strong evidence	Reidsville, NC, United StatesHQ checked Sep 17, 2026	51-200	46 contacts →
	Strong evidence “We are a leading mechanical recycler of HDPE and PP plastics and a certified supplier of 100% innovative Post Consumer Resin (PCR) solutions.” Source: RevenueBase Database · checked Sep 17, 2026
12	Homasote Company	Indirect evidence	W Trenton, NJ, United StatesHQ checked Sep 17, 2026	51-200	45 contacts →
	Indirect evidence “Established in 1909, Homasote Company is the "pioneer" of Green Building and Packaging products in the world.” Source: RevenueBase Database · checked Sep 17, 2026
13	CTC Plastics	Partial evidence	Dayton, OH, United StatesHQ checked Sep 17, 2026	51-200	40 contacts →
	Partial evidence “CTC Plastics specializes in contract compression molding and the production of durable, sustainable plastic pallets.” Source: RevenueBase Database · checked Sep 17, 2026
14	By The Yard, Inc.	Indirect evidence	Jordan, MN, United StatesHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “At By the Yard, we're elevating outdoor living with our premium, maintenance-free furniture crafted in Minnesota.” Source: RevenueBase Database · checked Sep 17, 2026
15	Avon Plastics	Partial evidence	Paynesville, MN, United StatesHQ checked Sep 17, 2026	11-50	37 contacts →
	Partial evidence “Manufacturer of Armadillo Decking, Gridworx Lattice, and Master Mark Lawn & Garden products - available at home building supply and lawn and garden retailers throughout the United…” Source: RevenueBase Database · checked Sep 17, 2026
16	KW Container	Strong evidence	Troy, AL, United StatesHQ checked Sep 17, 2026	201-500	35 contacts →
	Strong evidence “In 1981, KW Plastics was built in Troy, AL to recycle PP battery casings and expanded to Bakersfield, CA in 1986.” Source: RevenueBase Database · checked Sep 17, 2026
17	Sunrise Plastic Enterprise	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	32 contacts →
	Strong evidence “Sunrise Plastic Enterprise is an industry leader in polymer recovery services and certified recycled plastic and is a global supplier of secondary and off-grade commodity resins.” Source: RevenueBase Database · checked Sep 17, 2026
18	Fiber Global	Indirect evidence	Lafayette, IN, United StatesHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “Fiber Global is a climate technology company focused on advancing building materials.” Source: RevenueBase Database · checked Sep 17, 2026
19	West Michigan Compounding, LLC	Partial evidence	Greenville, MI, United StatesHQ checked Sep 17, 2026	11-50	31 contacts →
	Partial evidence “WMC provides our customers with innovative ways to reduce their overall plastic raw material costs.” Source: RevenueBase Database · checked Sep 17, 2026
20	Richlite Company	Partial evidence	Tacoma, WA, United StatesHQ checked Sep 17, 2026	11-50	27 contacts →
	Partial evidence “Richlite, based in Tacoma, WA, manufactures a unique range of sustainable building materials with deep roots in industrial design, originally emerging from the mid-century…” Source: RevenueBase Database · checked Sep 17, 2026
21	Newtechwood America	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	11-50	22 contacts →
	Strong evidence “NewTechWood is a pioneer in the development and manufacture of composite decking, siding, deck tiles, railing, and other outdoor products.” Source: RevenueBase Database · checked Sep 17, 2026
22	Elmwood Reclaimed Timber	Partial evidence	Peculiar, MO, United StatesHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “Elmwood Reclaimed Timber of Kansas City manufactures the highest-quality reclaimed wood products in our own facility, which adhere to standards embracing the company's deep…” Source: RevenueBase Database · checked Sep 17, 2026
23	Integrico Composites	Strong evidence	Sarepta, LA, United StatesHQ checked Sep 17, 2026	51-200	22 contacts →
	Strong evidence “IntegriCo Composites is a leading manufacturer of composite products created from 100% recycled plastic.” Source: RevenueBase Database · checked Sep 17, 2026
24	Gracious Living	Indirect evidence	Upland, CA, United StatesHQ checked Sep 17, 2026	1-10	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
25	St. Joseph Plastics	Indirect evidence	St Joseph, MO, United StatesHQ checked Sep 17, 2026	51-200	20 contacts →
	Indirect evidence “St.” Source: RevenueBase Database · checked Sep 17, 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: recycled plastic composite manufacturers. 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 recycled plastic composite manufacturers.
Partial evidence: Its own public description names part of recycled plastic composite manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name recycled plastic composite manufacturers. 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 215 recycled plastic composite manufacturers based in the United States

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Recycled plastic composite manufacturers based in the United States at a glance

As of Sep 17, 2026

20.7%Verified-email coverage

36.5Average contacts per company

11-50Median size (employees)

4.7%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 215 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 recycled plastic composite manufacturers, 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 “recycled plastic composite manufacturers”. 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 recycled plastic composite manufacturers), 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 recycled plastic composite manufacturers, 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, 1,625 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 17, 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 recycled plastic composite manufacturers, 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 recycled plastic composite manufacturers are there based in the United States?

RevenueBase identified 215 recycled plastic composite manufacturers 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?

Trex Company, headquartered in Winchester, tops this list with the largest team on record.

Which city has the most recycled plastic composite manufacturers?

Houston leads with 10 headquartered companies, followed by Portland (5) and Chicago (4).

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 1,625 verified decision-maker contacts tracked across these 215 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 17, 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.