O’Neill Engineered Systems, Inc.

Request A Quote

Hartland, WI  |  262-367-6700

At O'Neill Engineered Systems, Inc., we are dedicated to delivering comprehensive noise control solutions tailored to meet the specific needs of various industries. Our focus is on reducing and managing noise levels in environments where sound control is critical for safety, productivity, and overall quality of life. We bring a wealth of expertise and innovative engineering to every project, addressing complex acoustic challenges with a commitment to precision and excellence.

Our products are designed with the latest advancements in soundproofing technology, allowing us to create highly effective barriers and absorptive solutions that minimize sound transmission and enhance acoustic quality. We specialize in providing custom-engineered noise control systems, ensuring that each solution aligns perfectly with our clients’ operational requirements and spatial constraints. Whether it’s industrial enclosures, acoustic panels, or silencers, our solutions are built to perform, offering durability and effectiveness in even the most demanding environments.

With our capabilities rooted in extensive industry experience, we are able to tackle unique challenges across diverse sectors, from manufacturing and industrial facilities to commercial spaces. Our solutions not only meet regulatory standards but also contribute to a more comfortable and productive environment for all. At O'Neill Engineered Systems, Inc., we are proud to be a trusted partner in noise control, enhancing environments through sound engineering and unwavering commitment to quality.

Noise Control Power Pages

Noise Control Products

Noise Control Products

Noise pollution is one of the types of environmental pollution that not only affects the physical health of living beings but also their mental health. Any particulate matter that is present in the environment for a longer...

Machine Guards

Machine Guards

A machine guard is a mechanism whose role is to act as a safety barrier between a worker and machines used in manufacturing facilities, factories, plants, and warehouses. Furthermore machine guards keep vehicles out of certain areas...

Vibration Absorbers

Vibration Absorbers

A vibration absorber is a single degree of freedom (DOF) spring-mass system that eliminates or reduces the vibration of a harmonically excited system such as the rotation of engines, motors, generators, belts, etc...

Modular Buildings

Modular Buildings

Modular buildings are buildings made up of standardized sections, called "modules," manufactured in a controlled environment of a factory away from the building's future location. The common factory-made, standard modules include walls...

Prefabricated Buildings

Prefabricated Buildings

Prefabricated buildings, or prefabs, are buildings with components (walls, roof, and floor) that are manufactured in a factory or manufacturing plant. These components can be fully or partially assembled in a factory which is then transferred at the construction site...

Hydraulic Press

Hydraulic Press

A hydraulic press is a mechanical device that uses the static pressure of a liquid, as defined by Pascal‘s principle, to shape, deform, and configure various types of metals, plastics, rubber, and wood. The mechanism of a hydraulic press consists of a mainframe, power system, and controls...

Safety Equipment

Featured Industries