Seamless Integration for Peak Performance


At MSD Inc., we pride ourselves on providing top-tier installation services that ensure your systems operate at their best. Our skilled professionals specialize in the seamless installation of HVAC, plumbing, and mechanical systems, emphasizing efficiency, safety, and durability. With a keen eye for detail and a commitment to excellence, our team guarantees that your project’s installation phase is handled with the utmost precision and care, ensuring your facility’s systems are optimized for peak performance from day one.

High and Low Pressure Duct Systems

We are experts in designing, manufacturing and installing spiral, rectangular, oval, and dual wall duct systems.


Our team is skilled in designing, fabricating and installing backflows, potable water, sanitary, acid waste, grease traps, and grey water systems.

Specialty Piping

We have experience working with designing, fabricating and installing medical gas, nitrogen, vacuum, liquid nitrogen, vaporizers, hydrogen, stainless steel, dual wall and triple wall nitrogen piping, Uponor and NUPI Polypropylene piping systems.


Our team is knowledgeable in designing and installing geothermal wells, piping, air handlers, and central plants.

Chiller Systems and Cooling Towers

We have experience designing and installing chiller systems and cooling towers.


We are experts in designing and installing steam, hydronic and instantaneous hot water boilers.

Pool/Spa Dehumidification Systems

Our team is skilled in designing and installing pool and spa dehumidification systems.

VRF Systems

We can design and install VRF systems to meet the specific needs of your project.

Dust Collection Systems

We have experience designing and installing dust collection systems.

Pumping Stations & Systems

Our team is skilled in designing and installing pumping stations and systems.


We have experience working with various types of insulation, including cell glass.

Our installation capabilities include:

Custom Ductwork Fitting

Tailored ductwork installation to maximize airflow and system efficiency.

Energy-Efficient Upgrades

Installation of energy-saving components and systems to reduce costs and environmental impact.

HVAC System Installation

Precision installation of HVAC systems to enhance comfort and energy efficiency.

Mechanical System Integration

Expert integration of mechanical systems, designed for optimal functionality and durability.

Plumbing Solutions

Comprehensive plumbing installations, from basic fixtures to complex networks, ensuring reliability and compliance.

Post-Installation Support

Ongoing support and maintenance services to keep systems running smoothly.

Safety and Compliance

Adherence to industry standards and regulations, ensuring safe and compliant installations.

Let’s Take the Next Step Together

Elevate your project with MSD Inc.’s tailored installation services, where quality meets satisfaction beyond your expectations. Choose professionalism, choose excellence—choose MSD Inc. for a remarkable installation experience. Connect with us today and let our expertise make a difference in your project.

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.