Mechanical Engineer Intern/co - op Spring 2026 - Energy Solutions - CMTA

CMTA Mechanical Engineering Co-Op Program

CMTA, a Legence company, is one of the fastest growing engineering firms in the U.S. with nationally recognized expertise in sustainable, high performance building engineering. We focus on finding engineers whose personalities lead them to excellence, and we provide exceptional opportunities for our employees. CMTA Energy Solutions has a robust co-op program for college students pursuing a degree in Mechanical Engineering. We offer an immersive experience in the world of Guaranteed Energy Savings Performance Contracting for two or more semesters. Our program is designed to develop students into full-time caliber employees that contribute to the company's growth. The ideal candidate will possess excellent interpersonal skills and will be able to work well both as a team member and independently. Co-ops will be involved with multiple Guaranteed Energy Savings Performance Contracts and will have a role in every stage of their development. Each stage offers a variety of valuable experiences, from initial development through implementation. Mechanical co-ops can expect to get hands on experience with photovoltaic systems, LED lighting designs, HVAC systems, and building automation systems. By the end of the program co-ops will have gained the experience to get a head start in the Energy Service Company (ESCO) industry and will have the potential to become a part of the fastest growing ESCO in the country.

Job Functions:

• Assist in all aspects of the project development phase – including site visits, building audits, energy calculations
• Generate energy models and perform calculations to evaluate feasibility of energy savings measures identified
• Produce detailed construction documents using CAD
• Assemble organized sets of project drawings and documents
• Collect and analyze energy data, often involving field verification
• Work collaboratively with designers and professional engineers to develop all aspects of a project

Requirements:

• Pursuing a BSME, preferably a sophomore (2nd year), or junior (3rd year)
• CAD experience is helpful but not required
• Strong interpersonal and communication skills
• Proficiency with Microsoft Word and Excel
• Ability to work both independently and as a team member
• Ability to travel locally for field work
• Minimum GPA 3.39

No sponsorship is available for this position.

About Legence

Legence, a Blackstone Portfolio Company, is North America's leading, integrated provider of energy efficiency and sustainability solutions for the built environment. We specialize in helping clients decrease operating costs, reduce carbon emissions, and enhance occupant well-being and productivity. From advisory services and design to construction and ongoing maintenance, we offer a comprehensive suite of Stackable Solutions™ across the entire building lifecycle. With over a century of experience, we have the expertise to implement high-performing projects with unmatched outcomes, serving industry leaders in mission-critical and other essential sectors.

Benefits Overview

Financial Benefits: 401(k) retirement savings plan

Time Off Benefits: Paid sick leave

Reasonable Accommodations: If you need assistance or accommodations during the application or interview process, please contact us at ta@wearelegence.com or your dedicated recruiter with the job title and requisition number.

Equal Employment Opportunity Employer: Legence and its affiliate companies are proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), marital or familial status, national origin, age, disability, genetic information, political affiliation, military service, other non-merit-based factors, and any other characteristic protected under applicable local, state or federal laws and regulations. EEO is the Law