Internship; Summer MSI

About Us

Mechanical Solutions, Inc. is the largest minority owned design-build mechanical contractor within the state of Missouri. We specialize in value added engineering and design-build projects, our goal is always to build the most efficient systems for the best value possible. MSI is extremely competitive in the design-build market locally, regionally, and nationally.

Mechanical Solutions, Inc. is the largest minority owned design-build mechanical contractor within the state of Missouri. We specialize in value added engineering and design-build projects, our goal is always to build the most efficient systems for the best value possible. MSI is extremely competitive in the design-build market locally, regionally, and nationally.

Our portfolio of projects includes new construction, renovations, and remodeling ranging from small office renovations/retrofits, condominiums, restaurants, retail, multi-story commercial offices, higher education facilities, warehouses, laboratories and health-care facilities. We have continually proven our ability and desire to provide the best service for our clients possible. By providing the majority of mechanical requirements in-house, including engineering, estimating, 3D-design/BIM coordination, sheet metal, HVAC, refrigeration, and controls, we are a

“ONE-STOP” shop for any project.

As an Intern you will have the opportunity to shadow experienced Project Engineers, Project Managers, Estimators, and Safety Professionals. In this role you will be part of the team responsible for taking projects from the conceptual stages through the closeout of a project. You will experience active job site visits, hands on work experience, and valuable safety training.

• Cultivate strong relationships with clients and subcontractors to support project success
• Collaborate with engineers and planners to develop and maintain project schedules
• Support the creation of accurate project forecasts and budgets
• Oversee cost management, change orders, RFIs, and other project documentation
• Take ownership of project execution and delivery
• Contribute to preconstruction planning, quality assurance, and safety initiatives
• Assist senior project managers in overseeing construction activities
• You will have leadership and guidance to support project teams throughout all phases

• Must be currently enrolled in an undergraduate program at an accredited university
• Foundational understanding of construction principles and practices
• Strong problem-solving abilities with a flexible, collaborative approach to working with diverse teams
• Experience with subcontracts, subcontractors, or self-perform work is a plus
• Creative, results-driven, and able to work with a sense of urgency
• Prior internship or project engineering experience on projects valued at $5 million or more (design-build experience preferred)
• Committed to upholding and promoting a Safety-First culture
• Self-motivated and entrepreneurial, with the ability to work independently and as part of a team
• Physically capable of navigating active construction sites, including walking, climbing ladders, and accessing multi-floor scaffolding
• Fast-paced work environment—appropriate job site footwear and attire required
• Projects are located nationwide; travel may be required

Mechanical Solutions is committed to an inclusive and safe work environment that makes people feel connected and reach their full potential. We work with people that are committed to a diverse and welcoming environment that all can feel connected and see themselves represented at every level of our Company. We strive to be Leaders in the communities that we…