Identity graph
Grannas Bros. headquarters, locations and relationships
- Legal name
- Grannas Bros., LLP.
- Industry
- Cement Manufacturing
- Founded
- 1957
- Phone
- +1 814 695 5021
- Website
- grannasbros.com
Grannas Bros. office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Hollidaysburg | Pennsylvania | 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 Grannas Bros.
Grannas Bros. is headquartered in Hollidaysburg, Pennsylvania, United States. Founded in 1957, the company has 3 recorded locations and employs approximately 175 people worldwide.
Where is Grannas Bros.'s main office?
Grannas Bros.'s main headquarters office is located at 157 Grannas Road, Hollidaysburg, Pennsylvania 16648, United States. This is the company's primary corporate address.
Grannas Bros. contact information
The main switchboard for Grannas Bros. headquarters can be reached at +1 814 695 5021. Official website: grannasbros.com.
What does Grannas Bros. do?
Grannas Bros. Stone & Asphalt Co., Inc. manufactures cement and aggregates. The Company offers asphalt, cement, concrete, and crushed stone. Grannas Bros. Stone & Asphalt provides asphalt paving, concrete, and stone delivery services. Grannas Bros. Stone & Asphalt serves residential and commercial sectors in the State of Pennsylvania.
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- Target Define the market Build the account list from companies shaped like your best customers, Grannas Bros. included. Fingerprint search
- Cover Plan territories Grannas Bros.'s 3 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
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- 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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Grannas Bros.: frequently asked questions
Where is Grannas Bros. headquarters?
157 Grannas Road, Hollidaysburg, Pennsylvania 16648, United States.
What is Grannas Bros.'s phone number?
+1 814 695 5021 (headquarters).
When was Grannas Bros. founded?
1957.
How many employees does Grannas Bros. have?
About 175, as of October 2026 (GraphIQ.ai estimate).
How many offices does Grannas Bros. have?
3 locations.
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 Grannas Bros. here is the same Grannas Bros. in your CRM, territory plan and agent answers.
Where does this Grannas Bros. data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.