Professional Engineering

Professional Engineering


All professional engineering projects under the Quad Plus Brand are conducted by "Cooper & Associates", a Quad Plus company.

A specialty within the field of civil engineering and one of the oldest forms of engineering. Focuses on the frameworks of buildings, bridges, and large statues while making sure they are safe and do not collapse. Structural engineers often work alongside civil engineers and architects as part of a construction team. When building bridges, designers must take into account the conditions of terrain, wind, water and traffic volume. Structural engineers consider all of these factors and provide technical advice about the project.

Our Projects

Hillsboro Manufacturing's new Manufacturing Plant

Quad Plus designed 100% of this factory for IKO. We worked with IKO to engineer all elements from soil samples (expansive clay), site layout for rail and truck, foundations, steel, tanks, silos, material delivery, machine foundations, piping, and thermal systems.

CertainTeed Roofing's new Jonesburg manufacturing facility

Disclaimer: Quad Plus does not own the rights to these videos. The videos display portions of work performed by Quad Plus.