Company Insights
Published on
April 22, 2026

How Many People Work at Quanta Services? Headcount and Employee Trends

Total Employees
58400
7.2% from last year
0
New Hires (YTD)
38
5% of total workforce
Departments
19
650 in Engineering
Locations
143
5,012 in New York, NY
  • Quanta Services, headquartered in Houston, Texas, specializes in the design, repair, and maintenance of electric and gas utility infrastructure, holding a market capitalization of $90.3 billion and consistently exceeding Wall Street earnings expectations.
  • In 2025, Quanta completed eight acquisitions, including Dynamic Systems, and reported record revenues of $28.48 billion, with a projected 2026 growth rate of over 20% in adjusted EPS and a record backlog of $44 billion.
  • Key customers include major utility companies, and Quanta's electric infrastructure solutions segment achieved all-time high remaining performance obligations and total backlog, indicating strong demand in the market.
  • Quanta's ideal buyers are utility companies seeking reliable infrastructure solutions, as they address critical needs for efficient energy delivery and grid modernization amidst increasing infrastructure demands.

Quanta Services Headcount Breakdown by Department

Quanta Services operates with a diverse departmental structure encompassing 19 distinct areas. The Operations department is the largest, employing 235 individuals, followed by the Executive team with 158 employees and Information Technology with 138. This distribution indicates a strong emphasis on operational efficiency and leadership, while also highlighting the importance of IT in supporting the company's engineering and construction initiatives.

Operations
235
Executive
158
Information Technology
138
Finance
127
Human Resources
56
Engineering
41
Sales
30
Military And Protective Services
26
Marketing
19
Other
308

Quanta Services Employees by Location

The workforce is geographically distributed across 143 locations, with a significant concentration in Houston, Texas, which houses 358 employees. Other notable locations include Lake Ariel, PA, with 8 employees, and Spring, TX, with 7. The 'Other' category accounts for 640 employees, suggesting a widespread operational footprint that supports remote and distributed work patterns, enhancing the company's flexibility in project deployment.

Houston, TX
358
Lake Ariel, PA
8
Spring, TX
7
Canonsburg, PA
6
Denver, CO
5
Meridian, ID
4
Charlotte, NC
4
Richmond, TX
4
Dallas, TX
4
Other
640
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