Innovating Comfort: Mechanical Systems Designed for Tomorrow at MSD Inc.

At MSD Inc, we recognize the importance of mechanical systems in shaping comfortable, energy-efficient spaces. Our specialized team of engineers and the innovative process we’ve crafted have set the standard for modern infrastructure.

Tailored Design Solutions

We take pride in offering turn-key design solutions that integrate mechanical, electrical, plumbing, and various other essential systems into coherent building designs. Our focus is on energy efficiency, tailored to our clients’ short and long-term facility needs.

BIM Modeling: A Revolution in Design

By employing Building Information Modeling (BIM), we create a custom-engineered digital representation of the building, encompassing every detail. BIM is more than a tool; it’s our pathway to visualization, optimization, and unmatched innovation.

Transparent Cost Analysis

Our approach includes a GMP (Guaranteed Maximum Price) with NTE (Not To Exceed) cost analysis. This process ensures design criteria are achieved without compromising budget parameters, fostering trust and alignment with our clients.

Virtual Design Meets Reality

MSD VDC (Virtual Design Construction) Coordination Group specializes in creating 3D models that transform into real-world materials. From sheet metal manufacturing to plumbing and piping fabrication, our virtual models lead to tangible success, all aligned with the overall build cycle.

Collaborative Success

Open communication, collaboration, and relentless pursuit of the right solutions define our approach. Our Construction group’s expertise across various contracting deliverables ensures high-quality mechanical solutions on time and within budget.


MSD Inc’s mechanical systems reflect our dedication to excellence, innovation, and collaboration. Through our cutting-edge design process and focus on our clients, we are pioneering the future of the construction industry. #InnovationAtMSD


WPAFB Sensors Lab

Wright-Patt Air Force Base sought contractors to renovate and add onto the Sensors Lab. The HVAC portion of the project was over $13 million.

  • MSD served as the Design Assist Contractor in conjunction with Heapy Engineering for this project. In collaborating with General Contractor, Butt Construction, MSD provided Design Assist solutions for the following:
    • A large, anechoic chamber
    • An outdoor range
    • Multiple, Class-100 clean rooms
    • A three-story office building addition with DCID 6-9 requirements on many of the rooms

WPAFB Chilled Water System

The chilled water system at a high-security building on the Air Force Base was undersized and unable to keep up with demand. The facility could not operate without chilled water due to the amount of information servers in the building, and the general nature of the building itself. The entire upgrade project would need to be completed with minimal shut down time at the building. HVAC portion of this project was over $3 million.

  • MSD worked in collaboration with Diaz Construction to complete the system upgrades on time and on budget with minimal shutdowns or disruption to the facility operations.

LJB, Inc.

LJB, Inc. was renovating their Miamisburg, OH office and wanted to incorporate energy-saving upgrades.

  • MSD provided Design Build services in tandem with Greensleeves Energy Solutions, a specialist in geothermal systems.
  • MSD and Greensleeves installed a new geothermal HVAC system with open and closed loops. In addition, MSD design and installed the plumbing portion of the renovation.