About Us

About us

Union Construction and Supply Company History

Union Construction and Supply Company Limited (UCS), 
a leading construction company has worked in private projects in mechanical works and construction field for Petrochemical,
Refinery, Gas plant, Petroleum, Oil Storage tank, Brewery and Industrial works including high value added projects which require technology and expertise.

Nature of Business


Registration Number


Registered Capital

100,000,000 Baht

Vision Statement

The Company continues to move forward and become the leading Construction firm in Thailand ,
while delivering projects that consistently meet international standards.

Mission Statement

1. To develop an effective management that stresses productivity and perpetual development of the organization.

2. To undertake the construction business with a focus on becoming the leader while building excellence in every aspect to meet customers’ requirements regarding quality, on-time delivery, safety and environmental concerns.

3. To build value for the organization in order to become a unique and distinct firm.

4. To remain focused on controlled organizational growth and recognizing those who contribute to this growth.

Our Future

With our philosophy, values, and mission firmly in place, we are targeting controlled growth and sustained profitability in the future. Our responsibility to our clients and employees remain the principal focus of our operations and is defined by our corporate values.

As we move into the future, UCS is better prepared now than ever before and will take its ventures beyond the design stage – creating a physical reality that can be touched and felt. With the rough road ahead, we are ready to take on whatever challenges that come its way without losing sight of its vision; all of us at UCS remain committed to excellence and growth

Our Team
Our Team

นายดาว เดือดสันเทียะ

General Manager

นายดาว เดือดสันเทียะ

Project Manager

นายศักดิ์สิทธิ์ กนะกาศัย

Project Manager

นายสันติ ขุนแตง

Construction Manager

นายศิริชัย แก้วเกตุลาภรุ่ง

Construction Manager

นายสุรเดช แสนเสนาะ

Construction Manager

นายปรีชา ขุนแตง

QA QC Manager

นายอรุณรัตน์ ผุยมูลตรี

Safety Manager

นายอัครวัฒน์ ศรีสุรโยธิน

Administration Manager