Premier Magnesia headquarters details
- Street address
- 75 Giles Place
- City
- Waynesville
- State / region
- North Carolina
- ZIP / postal code
- 28786
- Country
- United States
- Phone
- +1 800 227 4287
- Founded
- 2001
- Website
- premiermagnesia.com
Location map
Open in Google MapsAll Premier Magnesia office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Waynesville HQ | North Carolina | United States | Headquarters |
Showing the headquarters of 13 recorded locations. See every location in GraphIQ →
About Premier Magnesia
Premier Magnesia is headquartered in Waynesville, North Carolina, United States. Founded in 2001, the company has 13 recorded locations and employs approximately 126 people worldwide.
Where is Premier Magnesia's main office?
Premier Magnesia's main headquarters office is located at 75 Giles Place, Waynesville, North Carolina 28786, United States. This is the company's primary corporate address.
Premier Magnesia regional offices
Beyond its headquarters in Waynesville, Premier Magnesia has recorded locations in United States.
Premier Magnesia contact information
The main switchboard for Premier Magnesia headquarters can be reached at +1 800 227 4287. Official website: premiermagnesia.com.
What does Premier Magnesia do?
Premier Magnesia, LLC is a global market leader in magnesia-based products and solutions for dozens of applications ranging from agricultural to industrial and environmental markets. We are one of the worlds principal manufacturers and suppliers of high purity calcined magnesium oxide and magnesium hydroxide products. For over 50 years, the Company and its predecessors have owned and operated a magnesia mine and processing plant located in Gabbs, Nevada that will continue to offer the only domestically-mined source of magnesia ore in the United States well into the future. Our Giles Chemical Division is the largest producer of magnesium sulfate, commonly known as Epsom Salt, in North America. Premier Magnesia and Giles Chemical are your essential magnesia mineral source, assuring consistent quality, technical expertise, and long term reliable supply.
Frequently asked questions
Where is Premier Magnesia headquarters?
Premier Magnesia's headquarters is located at 75 Giles Place, Waynesville, North Carolina 28786, United States.
How many offices does Premier Magnesia have?
GraphIQ records 13 locations for Premier Magnesia, as of October 2026.
What is Premier Magnesia's corporate address?
The corporate headquarters address is 75 Giles Place, Waynesville, North Carolina 28786, United States.
When was Premier Magnesia founded?
Premier Magnesia was founded in 2001 and employs approximately 126 people.
What is Premier Magnesia's phone number?
The main phone number for Premier Magnesia headquarters is +1 800 227 4287.
How many employees does Premier Magnesia have?
Premier Magnesia has approximately 126 employees (GraphIQ estimate, 2026).