Identity graph
County Materials headquarters, locations and relationships
- Legal name
- County Materials Corporation
- Industry
- Cement Manufacturing
- Founded
- 1946
- Phone
- +1 800 242 7733
- Website
- countymaterials.com
County Materials office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Marathon | Wisconsin | United States | Headquarters |
| Antigo | Wisconsin | United States | Office |
| Appleton | Wisconsin | United States | Office |
| Ashmore | Illinois | United States | Office |
| Astatula | Florida | United States | Office |
| Bonne Terre | Missouri | United States | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
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About County Materials
County Materials is headquartered in Marathon, Wisconsin, United States. Founded in 1946, the company has 70 recorded locations and employs approximately 633 people worldwide.
Where is County Materials's main office?
County Materials's main headquarters office is located at 205 North St., Marathon, Wisconsin 54448-9647, United States. This is the company's primary corporate address.
County Materials regional offices
Beyond its headquarters in Marathon, County Materials has recorded locations in United States.
County Materials contact information
The main switchboard for County Materials headquarters can be reached at +1 800 242 7733. Official website: countymaterials.com.
What does County Materials do?
County Materials Corporation operates as a manufacturing firm. The Company provides a wide range of products including concrete products, bridge essentials, roof and floor systems, highway products. County Materials offers its products across the Midwest.
One entity, every stage
Put County Materials to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, County Materials included. Fingerprint search
- Cover Plan territories County Materials's 70 locations roll up to one account, so it lands in one territory, once. Territory planning
- Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring
- Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment
- Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer
- Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion
About the source
What is GraphIQ.ai?
A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.
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County Materials: frequently asked questions
Where is County Materials headquarters?
205 North St., Marathon, Wisconsin 54448-9647, United States.
What is County Materials's phone number?
+1 800 242 7733 (headquarters).
When was County Materials founded?
1946.
How many employees does County Materials have?
About 633, as of October 2026 (GraphIQ.ai estimate).
How many offices does County Materials have?
70 locations, including Antigo, Appleton, Ashmore, Astatula.
Questions about GraphIQ.ai
Is GraphIQ.ai a list of companies like a spreadsheet?
No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so County Materials here is the same County Materials in your CRM, territory plan and agent answers.
Where does this County Materials data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.