Pro-En was established in 1980 by a group of highly competent and experienced engineers to offer quality engineering services. Since then Pro-En manages to sustain healthy growth from being a traditional engineering consultant firm to become a leading consulting, engineering and environmental specialist firm in Thailand and the region.

Pro-En provides professional services to a broad spectrum of clients namely:
• Public and private enterprises,
• National, regional and municipal authorities and,
• Governmental and international organizations.

Pro-En is capable to provide integrated services from initial planning to final completion across all engineering disciplines. Our success is best measured from our track record over a wide spectrum of public and private assignments, coverage sectors as well as the value of projects undertaken.

In additional to Pro-En’s own extensive resources, we can access to and hence collaborate with our strategic partner, other international specialist or multi-disciplinary firms, relevant individual experts, leading academic institutes to provide specific complex and integrated assignment. Consequently, we are able to offer comprehensive value added services of an international quality and standard coupled with a deep awareness of prevailing local conditions, standards, policies, regulations and practice in Thailand and the region.

Pro-En’s achievement has also been recognized through various prestigious awards received over the years for its outstanding performance.