Identity graph
Columbia Steel headquarters, locations and relationships
- Legal name
- Columbia Steel Inc
- Industry
- Mining and Metals
- Founded
- 1975
- Phone
- +1 909 874 8840
- Website
- csirialto.com
Columbia Steel office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Rialto | California | United States | Headquarters |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
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About Columbia Steel
Columbia Steel is headquartered in Rialto, California, United States. Founded in 1975, the company employs approximately 52 people worldwide.
Where is Columbia Steel's main office?
Columbia Steel's main headquarters office is located at 2175 N Linden Ave, Rialto, California 92377-4445, United States. This is the company's primary corporate address.
Columbia Steel contact information
The main switchboard for Columbia Steel headquarters can be reached at +1 909 874 8840. Official website: csirialto.com.
What does Columbia Steel do?
Columbia Steel provides top-quality fabrication services for structural steel and miscellaneous metals. The highly automated nature of their production facility and the state-of-the-art technology we use allow us to meet our client's immediate production needs efficiently and effectively.
One entity, every stage
Put Columbia Steel to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Columbia Steel included. Fingerprint search
- Cover Plan territories Columbia Steel resolves 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.
POST/api/v2/organizations/search
Columbia Steel: frequently asked questions
Where is Columbia Steel headquarters?
2175 N Linden Ave, Rialto, California 92377-4445, United States.
What is Columbia Steel's phone number?
+1 909 874 8840 (headquarters).
When was Columbia Steel founded?
1975.
How many employees does Columbia Steel have?
About 52, as of October 2026 (GraphIQ.ai estimate).
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 Columbia Steel here is the same Columbia Steel in your CRM, territory plan and agent answers.
Where does this Columbia Steel data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.