UNITED INTEGRATED SERVICES
(USA) CORP.

AN INTEGRATED DESIGN-BUILD GENERAL CONTRACTING COMPANY

About Us

United Integrated Services (USA) Corp. “UIS” was founded in Phoenix, Arizona in 2020. UIS is a U.S. subsidiary of United Integrated Services Co., Ltd. (UIS Taiwan) which was founded in Taiwan in 1982. UIS Taiwan is a cutting-edge innovator in facility technology research and development from design, materials, and work sequences to construction means and methods. UIS Taiwan has worked with Taiwan Semiconductor Manufacturing Company (TSMC) and other Semiconductor Manufacturers to support the ever-increasing demand for the chip manufacturing capabilities throughout the world, especially in the United States. With a strong commitment to support our customers’ global expansion, United Integrated Services (USA) Corp. was established and currently serves as one of the general contractors on TSMC's Fab 21 Project in Phoenix, Arizona.

"Through innovative design, integrated supply chain and collaborative construction, we provide state-of-the-art design, planning and construction services for high-tech facilities."

CM LaiPresident

WHAT WE DO

UIS is a multidisciplinary engineering and construction company. We provide fully integrated design-build services to our clients in the high-technology industry for their manufacturing facility needs. Our scope of services includes engineering design, high-tech factory planning, and on-time equipment and material delivery in which clean-room systems, HVAC, electrical systems, and tool hook-up, are all vital parts in need of total coordination.

Our value-added integrated turnkey services not only provide continuity from planning, design, procurement, construction, tool hook-up, and start-up/commissioning, but also go beyond by assisting in after-service facility operation and maintenance to satisfy our clients’ every facility need.

We partner with owners and subcontractors to manage overall systems coordination. As of December 2022, UIS is managing over 30 subcontractors which represents more than 3,000 employees on site. In the coming months, that number will increase to more than 3,500 workers.

The cleanroom undergoing construction by UIS in Phoenix, Arizona will be one of the largest in the world, standing at nearly 650,000 square feet

Our Services

Design

Working with our engineering team, we deliver innovative designs that realize the vision of our clients while adhering to local codes.

Construction

We partner with suppliers and subcontractors in all stages of construction to ensure successful project completion.

Management and Supervision

As a General Contractor, we manage the construction supply chain and supervise subcontractors to maximize construction efficiency, improve safety on the field, and provide quality assurance to our clients.

After-Sales Service

Construction may be completed, but our work doesn't end here. We stand behind our work by providing assistance to our clients in facility operation and maintenance after construction phase is over.