| Electrifying Indonesia with Expertise and Quality:
PT. BSM, Your Trusted General Contractor

Since 2005, PT. BSM has been leading the charge in electrifying Indonesia. Our team of experts has successfully completed numerous projects across the country, using only the highest quality equipment imported from Europe. With our comprehensive capabilities, we can handle all aspects of transmission line construction, regardless of capacity. Trust PT. BSM to deliver superior results for your electrification needs.

Our services

The beauty of Indonesia as great benefit in our business

Stringing

The ultimate phase in the construction of a transmission line involves the distribution of the conductor. At PT. BSM it is accomplished through the utilization of pullers and tensioners provided by prominent manufacturers such as Zeck of Germany, Tesmec of Italy, and ABB-specific equipment. The selection of the appropriate project equipment is determined by various factors, including the conductor type and size, as well as the resulting pull force. Another significant consideration is site access. For example, the WB 1500/10 is well-suited for 500 kV transmission lines, whereas the compact WB 1100/3 is often preferred for smaller conductors or when space is limited. To ensure the maintenance of its equipment and tools, PT. BSM maintains close communication with the respective European OEMs.

Foundation of a 70kV tower of a project in 2022

Foundation and piling

PT. BSM maintains collaborative partnerships with trusted professionals possessing diverse and specialized skill sets. As a result, the company is equipped to accommodate any foundation type. While techniques such as 'Bored Pile' or 'Pad and Chimney' may be favored in certain situations, PT. BSM recommends the well-established 'Steel-Mortar-Composite-Foundation' (SMCF) method, which was developed and introduced by ABB AG Germany. This innovative technology is particularly effective in areas with soft soil, such as rice fields, and has the potential to save time and money. As evidence of its capabilities, many transmission line towers in Indonesia are supported by SMCF foundations. PT. BSM has multiple SMCF sets in-house, demonstrating our readiness to undertake your project with confidence.

The steel construction of a 70kV tower

Tower erection

PT. BSM possesses a wide range of core competencies that encompass the planning, procurement, logistics, installation, and project management of transmission line towers. To ensure effective project management, PT. BSM initiates the process at its headquarters located in South Tangerang, where the project is meticulously planned and prepared for execution. Upon reaching the implementation phase, PT. BSM dispatches a highly experienced project manager to the project site. This individual oversees and supervises the quality and overall progress of our sub-contractors, who are meticulously selected for their expertise and proficiency in the field. These well-known sub-contractors provide skilled manpower for the efficient and effective erection of transmission line towers, enabling PT. BSM to deliver outstanding results on every project.

When we look for a partner, we take into account consistency, reliability and quality. That is why I am proud that we at PT. BSM embody all of this: 17 years on the market, many successful projects and satisfied customers.

Liz Setyowati

ABOUT US

Who we are

PT. BSM is a leading general contractor in Indonesia specializing in the electrification of the nation. With over 15 years of industry experience, the company has earned a reputation for delivering successful projects across the country. At PT. BSM, we use high-quality equipment imported from Europe to expertly manage every stage of transmission line construction, from planning and procurement to logistics, installation, and project management. Our core competencies also encompass foundation support, and we are well-versed in utilizing a range of techniques including the Steel-Mortar-Composite-Foundation (SMCF) method. With a meticulous approach to project management, we ensure that every aspect of the project is closely monitored by our experienced project managers, who are supported by skilled and diligently selected sub-contractors. We take pride in empowering Indonesia by delivering state-of-the-art electrical infrastructure development projects that exceed expectations.