General Interest - 2026 Summer Internships

Interested in an internship with Wanzek but don't see any current openings? MasTec is always looking for talented students to join our team in various departments. Field/project based internships commonly offered are safety and field engineer internships. Office or corporate based internships commonly offered are Accounting, HR, Marketing, Training, Estimating, Procurement, Engineering, Project Controls and others. Submit your application to stay in touch with us on our latest internship offerings.

Location & Travel Details: This is an in office position located in one of our offices in Fargo, ND, Indianapolis, IN, Dallas, TX or Phoenix, AZ. This internship experience will start the end of May 2026 and end mid August 2026

Company Overview

MasTec Renewables, comprised of Wanzek Construction, IEA Constructors, and White Construction, combines over 20 years of experience in renewable energy construction. Depending on your position and project, you may work for one or more of our companies over your career with us. Join one of the largest construction firms in the country (Engineering News-Record [ENR]: #1 in Power, #17 Top 50 Domestic Heavy Contractors, #20 Transportation Contractor).

We embrace diverse perspectives among our employees and across all levels of our business, including our suppliers, community partners, and clients. We have built a multidimensional workforce that brings valuable differences in perspectives, work ethics, and approaches to our organization. By collaborating across departments, we foster innovation and encourage everyone-from interns to executives-to share their ideas and make an impact. Our goal is to create a respectful work environment where all employees feel valued, included, and empowered to become innovative leaders in our industry.

The MasTec Renewables market sector is part of the MasTec Clean Energy & Infrastructure business segment. 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 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.

Education and Work Experience Requirements:

Freshman, Sophomore or Junior students currently enrolled in an Associates or Bachelor's degree program
• Have a minimum GPA of 2.9 in relevant coursework

What's in it for you:

Financial Wellbeing

• Compensation $18+/hr
• 401(k) with company match & Employee Stock Purchase Plan (ESPP)

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information.

MasTec, Inc. is an equal employment opportunity employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, gender, sex, sexual orientation, gender identity, color, religion, national origin, age, disability, genetic information, veteran status or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.