Company lists · Data refreshed September 2026

Top 25 Pressure treated wood suppliers based in the United States

RevenueBase identified 100 pressure treated wood suppliers headquartered in the United States as of September 2026 and tracks 2,828 professional contacts across them, including 709 with verified work emails. Houston is the largest hub.

This list covers pressure treated wood suppliers 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
100Companies
2,828Contacts tracked
709Verified emails
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The 25 largest pressure treated wood suppliers based in the United States

Ranked by team size
Top 25 of 100 pressure treated wood suppliers 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 pressure treated wood suppliers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidencePittsburgh, PA, United StatesHQ checked Sep 20, 20261,001-5,000994 contacts →

Strong evidence

“Koppers (NYSE: KOP) is an integrated global provider of essential treated wood products, wood preservation technologies and carbon compounds.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceSt. Clair, MI, United StatesHQ checked Sep 20, 2026501-1,000241 contacts →

Indirect evidence

“Biewer is a fourth-generation, family-owned leader in softwood lumber and quality lumber products.”

Source: RevenueBase Database · checked Sep 20, 2026
3Strong evidenceCulpeper, VA, United StatesHQ checked Sep 20, 2026501-1,000122 contacts →

Strong evidence

“Culpeper Treated Lumber is one of the largest producers of pressure treated lumber in the United States.”

Source: RevenueBase Database · checked Sep 20, 2026
4Strong evidencePlano, TX, United StatesHQ checked Sep 20, 20261,001-5,00095 contacts →

Strong evidence

“Strategically located across North America, Doman Building Materials Canada operates distribution centers coast-to-coast, and Doman Treated Wood Canada operates multiple treating…”

Source: RevenueBase Database · checked Sep 20, 2026
5Strong evidenceBartow, FL, United StatesHQ checked Sep 20, 2026501-1,00076 contacts →

Strong evidence

“Sunbelt Forest Products is a leading manufacturer of high-quality pressure treated lumber headquartered in Bartow, FL, and locations throughout the East Coast.”

Source: RevenueBase Database · checked Sep 20, 2026
6Strong evidenceWashougal, WA, United StatesHQ checked Sep 20, 202651-20042 contacts →

Strong evidence

“Allweather Wood began operating in 1985 with our first preservative treated lumber facility in Washougal, Washington.”

Source: RevenueBase Database · checked Sep 20, 2026
7Strong evidenceWebster, FL, United StatesHQ checked Sep 20, 202651-20042 contacts →

Strong evidence

“Robbins Manufacturing sells heavy-duty treated wood piling, poles, fence post and lumber to the marine, agriculture and utility industries.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceMadison, VA, United StatesHQ checked Sep 20, 202651-20038 contacts →

Partial evidence

“Madison Wood understands that low quality lumber means lost time and lost revenues for our customers.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceMuscle Shoals, AL, United StatesHQ checked Sep 20, 202651-20032 contacts →

Indirect evidence

“The lumber world thrives on consistency and honesty.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceSacramento, CA, United StatesHQ checked Sep 20, 2026501-1,00028 contacts →

Indirect evidence

“Doman Building Materials Group Ltd.(formerly CanWel Building Materials Group Ltd.) is headquartered in Vancouver, British Columbia and trades on the Toronto Stock Exchange under…”

Source: RevenueBase Database · checked Sep 20, 2026
11Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 20, 202651-20021 contacts →

Strong evidence

“Based in San Francisco, Beronio Lumber Company supplies fine wood products to both contractors and homeowners in the Bay Area.”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceSpanish Fort, AL, United StatesHQ checked Sep 20, 202611-5021 contacts →

Partial evidence

“Everwood Treatment Company is an independent, family owned and operated business.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceWindsor, CO, United StatesHQ checked Sep 20, 202611-5020 contacts →

Partial evidence

“The companies of Universal Forest Products combine to create the nation’s leading manufacturer and distributor of wood and woodalternative products to the retail building…”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceCopley, OH, United StatesHQ checked Sep 20, 202651-20018 contacts →

Indirect evidence

“Graves Lumber is a company based at 1315 S Cleveland-Massillon Rd, Copley, Ohio, United States.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceEscondido, CA, United StatesHQ checked Sep 20, 202651-20016 contacts →

Indirect evidence

“Family-owned J&W Lumber Company has been committed to fulfilling our role as a leader in the lumber and outdoor building products business since 1957.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceRockledge, FL, United StatesHQ checked Sep 20, 20261-1013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
17Strong evidenceMontgomery, IL, United StatesHQ checked Sep 20, 202651-20012 contacts →

Strong evidence

“Welcome to Flameproof Companies Manufacturers of Quality Treated Wood Products and Distributors of Commercial Building Materials.”

Source: RevenueBase Database · checked Sep 20, 2026
18Strong evidenceAtlanta, GA, United StatesHQ checked Sep 20, 2026201-50012 contacts →

Strong evidence

“Arch Wood Protection / Arch Treatment Technologies - Lonza Companies The family of Wolmanized® wood products comes from Arch Wood Protection and Arch Treatment Technologies, the…”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceMissoula, MT, United StatesHQ checked Sep 20, 20261-108 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceMorrow, United StatesHQ checked Sep 20, 20261-108 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceMontgomery, IL, United StatesHQ checked Sep 20, 202651-2008 contacts →

Indirect evidence

“WHO.WE ARE.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidencePittsburgh, PA, United StatesHQ checked Sep 20, 20261-107 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
23Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-507 contacts →

Strong evidence

“International Forest Products manufactures and sells quality CCA-treated wood products and offers exceptional service that our customers can always rely upon.”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceJunction City, OR, United StatesHQ checked Sep 20, 202611-507 contacts →

Partial evidence

“Established in 2018, Oregon Cascade Building Materials is a trusted producer and distributor of treated products in the building industry.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceKernersville, NC, United StatesHQ checked Sep 20, 202611-505 contacts →

Indirect evidence

“South-East Lumber Company was started in 1960 by owner/founder Clyde H.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 100 pressure treated wood suppliers based in the United States

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Pressure treated wood suppliers based in the United States at a glance

As of Sep 20, 2026
25.1%Verified-email coverage
28.3Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Houston
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
28
51-200
15
201-500
4
501-1,000
4
1,001-5,000
4
10001+
1

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 100 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 pressure treated wood suppliers, 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 “pressure treated wood suppliers”. 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 pressure treated wood suppliers), 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 pressure treated wood suppliers, 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, 709 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 pressure treated wood suppliers, 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 pressure treated wood suppliers are there based in the United States?

RevenueBase identified 100 pressure treated wood suppliers 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?

Koppers INC, headquartered in Pittsburgh, tops this list with the largest team on record.

Which city has the most pressure treated wood suppliers?

Houston leads with 3 headquartered companies, followed by Montgomery (3) and Pittsburgh (3).

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 709 verified decision-maker contacts tracked across these 100 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.