Thrustboring Construction Company (TCC) Ltd. is part of the Tamimi Group of Companies which developed to meet the growing need for trenchless technology works in the kingdom of Saudi Arabia. Tamimi Group of Companies constitutes one of the hugest private organization in Saudi Arabia which operating in diverse fields such as general construction, pipelining, import & export trading, computer hardware & software, transportation and marketing. Across the company, it employs more than 20,000 personnel. TCC Ltd. has identified the demand for efficient and reliable techniques to invest in the most up-to-date trenchless techniques and Micro Tunneling (MT) in the Saudi market. Few projects were carried out in the harshest soil conditions with great success remarkably in short periods. The pipelining industry reacted very positively to these achievements. TCC Ltd. became the market leader after its first year of operation and the most preferred contractor of many organizations. Today TCC Ltd. got the capability of constructing subsurface installations ranging from 4 to 80 inches in diameter for any soil condition. To complement its Micro Tunneling (MT) projects, TCC Ltd. has decided to establish its Horizontal Directional Drilling (HDD) branch in late 1999. After a quick market survey and technology selection process, TCC has acquired HDD rigs in different classes. International pipelining companies immediately noticed the success of TCC LTD. in Saudi Arabia and, therefore, the company has been invited to farm in many projects in the Middle East and neighboring markets. Knowing the fact that TCC Ltd. has the most advanced technology supported by vast financial resources of Tamimi Group, these markets were approached by a well-planned marketing strategy. Furthermore, TCC Ltd. is has been executed pipelining and sewage projects in a few countries; Egypt, Kazakhstan, Azerbaijan, Kuwait, Bahrain& Abu-Dhabi are a few to mention.