Summer 2027 Mechanical Engineering Intern

The Progressive Companies Summer Internship Program is a paid, full-time experience designed to launch your career. You'll take part in hands-on client projects, sharpen your problem-solving and communication skills, and gain a front-row seat to the world of architecture, design, engineering, and construction. Working alongside experienced mentors in a multi-disciplinary firm setting, you'll learn the tools and methods that build a strong foundation for your future career. Along the way, you'll take part in project site visits, volunteer outings, networking opportunities, and education sessions - all designed to fuel your career and your curiosity. Please note: Applications are now open, and we encourage all interested candidates to apply. Interviews will begin in October 2026, so you may not hear back immediately. Thank you for your patience as we work through a high volume of applications. As a Mechanical Engineering Intern, you will work collaboratively with project managers and mechanical engineers to design mechanical systems for various project building types- primarily HVAC & plumbing design systems. Typical work includes preparing design documents utilizing load analysis, equipment sizing, ductwork sizing, and hydronic systems using AutoCAD and Revit software. Responsibilities: Contribute to the project team to help meet project schedules and budgets. Manage multiple projects in a timely, accurate manner, monitoring progress against project scope and available resources. Provide drafting services and final engineering documents consistent with Progressive’s standards. Assist in preparing building models, contract documents, and load and equipment sizing analyses consistent with Progressive Companies standards. Check code compliance information as it relates to the discipline and any effect it may have on other disciplines. Collaborate with project managers, designers, and architects to understand changes to project design, scope, schedule, and budget. Use design software, including Revit, AutoCAD, and BSD Speclink, for presentation and production purposes. Qualifications: Enrollment in an EAC/ABET-accredited Mechanical Engineering Bachelor’s degree program. At least one year of undergraduate studies completed by Summer 2027. Previous Revit experience strongly preferred. Basic knowledge of sustainability and other trends in the design/construction industry. Strong math, analytical, design and problem-solving skills, and ability to communicate well. Proficiency in Microsoft Office, including Word, Excel and Outlook required. Experience in Project, SharePoint, and Teams preferred People Matter Each individual’s background, knowledge, ability, and experience contributes to strengthening our organization and projects. Our dedication to diversity includes company provided training and education, equitable recruitment, a grassroots employee DEI committee, and robust community partnerships. Progressive Companies is comprised of people with a variety of abilities, races, colors, religions, genders, sexual orientations, national origins, ages, veteran statuses, and more. As an equal opportunity employer, we believe diversity, equity, and inclusion are essential elements of innovative design. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform essential job functions. Transforming Spaces. Empowering People. The talented professionals of Progressive Companies are designers of a bold new future, creating high-performance structures and pathways, delivering on today’s needs and preparing for what’s to come. We live by the idea that design isn’t simply about beauty, it’s about improving strategic outcomes—what we call Performance Based Design. Our work spans across the nation, allowing team members to work on a variety of exciting projects and maximize impact as trusted partners to our clients and communities. Sustainable and Inclusive We are dedicated to human-centered, sustainable, and inclusive design practices. We believe diversity, equity, and inclusion are essential to building trust, respect, and truly innovative design making spaces welcoming and accessible to all. Our sustainability approach embraces the AIA 2030 Commitment, together with a range of high performance, restorative, and regenerative strategies with a focus on climate responsive results to maximize positive impact in our industry. Employee Owned We act like owners—because we are. From modest beginnings of four original engineering partners in 1962, to over 350 architects, engineers, designers, and consultants across multiple regional offices today, the energy, resourcefulness, and entrepreneurial mindset you expect from a CEO come standard with every team member. Culture of Excellence The firm is continually ranked as one of the Best and Brightest Companies to Work For in the Nation®, with comprehensive benefits including an award-winning wellness program, hybrid work schedule, summer hours, profit-sharing, and employee stock ownership plan (ESOP). We take our work seriously, but have fun along the way, which fuels the creative spirit and supports a focus on work and life integration. Progressive Companies is committed to development and growth of team members through continuing education, mentorship, growth opportunities, and more. We are dedicated to giving back to our communities, with paid service-learning hours available to every employee and corporate sponsorship for a wide range of community organizations and activities.