MasTec headquarters details
- Street address
- 800 South Douglas Road 10th Floor
- City
- Coral Gables
- State / region
- Florida
- ZIP / postal code
- 33134
- Country
- United States
- Phone
- +1 305 599 1800
- Founded
- 1994
- Website
- mastec.com
- Stock
- NYSE: MTZ
- linkedin.com/company/mas-tec
Location map
Open in Google MapsAll MasTec office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Coral Gables HQ | Florida | United States | Headquarters |
Showing the headquarters of 96 recorded locations. See every location in GraphIQ →
About MasTec
MasTec (NYSE: MTZ) is headquartered in Coral Gables, Florida, United States. Founded in 1994, the company has 96 recorded locations across 4+ countries and employs approximately 35,000 people worldwide.
Where is MasTec's main office?
MasTec's main headquarters office is located at 800 South Douglas Road 10th Floor, Coral Gables, Florida 33134, United States. This is the company's primary corporate address.
MasTec regional offices
Beyond its headquarters in Coral Gables, MasTec has recorded locations in United States, Canada, Japan and United Kingdom.
MasTec contact information
The main switchboard for MasTec headquarters can be reached at +1 305 599 1800. Official website: mastec.com.
What does MasTec do?
Mastec, Inc. is an American infrastructure engineering and construction company based in Coral Gables, Florida. The company provides engineering, building, installation, maintenance and upgrade of energy, utility and communications infrastructure. Its customers are primarily in the utility, communications and government industries.
MasTec competitors & similar companies
Frequently asked questions
Where is MasTec headquarters?
MasTec's headquarters is located at 800 South Douglas Road 10th Floor, Coral Gables, Florida 33134, United States.
How many offices does MasTec have?
GraphIQ records 96 locations for MasTec across 4+ countries, as of October 2026.
What is MasTec's corporate address?
The corporate headquarters address is 800 South Douglas Road 10th Floor, Coral Gables, Florida 33134, United States.
When was MasTec founded?
MasTec was founded in 1994 and employs approximately 35,000 people.
What is MasTec's phone number?
The main phone number for MasTec headquarters is +1 305 599 1800.
How many employees does MasTec have?
MasTec has approximately 35,000 employees (GraphIQ estimate, 2026).
Is MasTec a public company?
Yes. MasTec is publicly traded on NYSE under the ticker MTZ.