Mann Mechanical is a certified Women's Business Enterprise (WBE) specialty contractor based in Decatur, Georgia, specializing in HVAC, process, and plumbing systems for complex, high-demand markets. Led by CEO Julie Mann, the company serves clients across mission-critical facilities, life sciences, mechanical infrastructure, higher education, and industrial sectors. With decades of experience and capabilities spanning fabrication, preconstruction, and Building Information Modeling (BIM), Mann Mechanical delivers innovative, cost-effective mechanical solutions. As a WBENC-certified minority contractor, the company brings a diverse, collaborative culture and a commitment to excellence to every project.

McKenney's is the Southeast's most trusted name in facility construction, operation and maintenance. For more than 60 years, our proven approach has ensured high-quality, energy-efficient solutions at every stage of a building's lifecycle. We offer expertise in HVAC, process piping, plumbing, and building automation and control systems, as well as service and maintenance. We have our own in-house engineering, fabrication, installation, and commissioning resources to ensure cost-effective delivery of the highest quality solutions.

On Site Mechanical Services provides pump repair service both in-house and in the field for our products and other brands. Our sales engineers and representatives are trained and experienced in product application, valve engineering and problem solving. Our machine shop, service facility, and stock of complete pumps and parts in Atlanta enables On Site Mechanical Services to provide quick solutions to your pump repair requirements. On Site Mechanical Services can provide general pump maintenance and repair services and parts to all your pumping applications: HVAC Plumbing Electrical Mechanical systems Fire pumps Domestic boosters (house pumps) Vertical Turbine Pumps

• 10 years experience electronic packaging and ruggedized electronic packaging • 15 years experience with SolidWorks • 22 years with Autocad • 3 years analyses and computational fluid dynamics (CFD) design • 3 years finite element structural analysis (FEA), including calculations of stresses, safety margins, and modal analysis • Performance of failure analysis and root cause analysis • Evaluation of vendor component • Development of engineering specifications, parts list, machine design, modification existing designs • Generation of part and assembly models and prepares design documentation • Support of mechanical design operations for manufacturing • Support for business development in the proposal process • Creation of 3D CAD models, structural analysis, machine design, thermal managemen

Drinkard Engineering Group, Inc. is a full-service mechanical engineering and project management firm headquartered in Rome, Georgia. We operate primarily in the Southeastern U.S. engineering and construction markets. Company specialties include both facilities and process-related disciplines such as HVAC engineering, plumbing and process piping design, fire protection engineering, design of energy and utility centers, energy management and and consulting, and sustainable (LEED) design.