Ready for some real office experience? How do you feel about getting your hands dirty in the field?Looking for an exciting and challenging internship in construction?Here’s your chance! - Learn how to run and manage multi-million dollar construction projects from the office and the field! American Civil Constructors West Coast is currently seeking 2026 summer Interns excited to learn more about the inner-workings of the construction industry and assist us with our summer workload in both our Benicia, CA office. American Civil Constructors West Coast, is part of MasTec’s Clean Energy & Infrastructure (CE&I) segment and has the backing of and opportunities for growth presented by our Fortune 500 Parent Company, MasTec, Inc. is a 40-year-old Heavy Civil Construction company with offices in Benicia, CA and McLeansville, NC. We specialize in constructing, retro-fitting, and repairing bridges - as well as specialized pavement overlays. We work all over the country for various DOT’s and Public Works Agencies. Our seasoned crews and management work as one to complete projects quickly and efficiently, to the Owner’s satisfaction. Many of our projects are quick turn-around (1-4 weeks), which provides a unique opportunity for summer interns to see projects from start to finish. MasTec’s Clean Energy & Infrastructure (CE&I) segment generates over $4 billion in annual revenue, providing construction services across industrial, renewables and infrastructure sectors. Our industrial expertise includes building products manufacturers, decarbonization, power generation facilities, manufacturing plants and mining. In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects and commercial buildings. Our renewables sector focuses on solar, wind and battery storage. Sustainability and safety are foundational to our culture and influence everything we do. MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments.
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Career Level
Intern
Number of Employees
51-100 employees