building solutions, delivering excellence
Engineering The Future of Energy
We Build the future
leading years in EPCIC
Establised
1980
Project Delivered
100+
Trusted by
Global Players
Comittment to
Safety & Quality
Indonesian Owned
100%
PT Gunanusa Utama Fabricators (Gunanusa) was founded in 1980, is a leading off shore oil & gas fabrication company inthe South East Asia region with a proven track record ofdelivering over 100 complex projects.
Trusted by major global energy companies, the Company is recognized for its excellence in Turnkey Solutions, Strong Commitment to Safety and Quality.
As a fully Indonesian-owned enterprise, Gunanusa takes pride in contributing to the advancement of the National Resources & Industrial sector. Through active engagement in key industry associations and continuous capability development, the Company remains dedicated to delivering sustainable value, operational excellence, and long-term partnerships within the Global Energy Industry.
Comprehensive Solutions
ENGINEERING
Delivering innovative and reliable engineering solutions through detailed planning, design excellence, and technical expertise.
procurement
Ensuring timely and cost-effective sourcing of high-quality materials, equipment, and services from trusted global partners.
Construction
Executing projects with strong commitment to safety, quality, and efficiency, supported by experienced construction teams.
installation
Providing seamless onsite installation services with precision, ensuring all systems are integrated to the highest standards.
commisisoning
Conducting comprehensive testing and start-up support to ensure operational readiness and long-term performance.
OUR CORE VALUE
SAFETY
We are committed to protecting the health, safety and wellbeing of our people, partners and communities. Through proactive risk management, continuous awareness and strong leadership, we strive to ensure that every task is executed safely and every individual returns home safely.
INTEGRITY
Integrity guides every decision we make. We conduct our business with honesty, transparency and ethical responsibility, building trust with our clients, employees, partners and stakeholders through consistent actions and accountability.
QUALITY
We are committed to meeting and exceeding expectations through disciplined execution, continuous improvement and adherence to the highest industry standards. Quality is not only a result—it is a mindset that drives every stage of our work.
ACCOUNTABILITY
We hold ourselves accountable for our actions, decisions and performance. By fostering responsibility at every level of the organization, we ensure reliable execution, operational excellence and the successful delivery of our promises.
INNOVATION
Innovation enables us to adapt, improve and remain competitive in a rapidly evolving industry. We continuously seek smarter, safer and more efficient ways to overcome challenges and deliver value to our clients.
COLLABORATION
We believe that strong relationships and open communication are essential to achieving common goals. By working together across disciplines, organizations and cultures, we create solutions that drive project success.
PERFORMANCE
We pursue excellence through disciplined execution, operational efficiency and measurable outcomes. Our focus on performance enables us to consistently deliver projects safely, on schedule and to the highest standards.
GROWTH
Sustainable growth is achieved through continuous learning, talent development and strategic advancement. We are committed to strengthening our organization, expanding our capabilities and creating long-term value for our stakeholders.
our vision
To be a Preferred Global Partner for Engineering, Procurement, Construction, Installation & Commissioning (EPCIC) in Energy & Industrial Sector.
our vision
To be a Preferred Global Partner for Engineering, Procurement, Construction, Installation & Commissioning (EPCIC) in Energy & Industrial Sector.
OUR location
head office
South Quarter Building, Tower A, 16th Floor
Jl R.A Kartini, Kav 8, Cilandak Barat
Jakarta 12430 – Indonesia
Telp : +6221-570 3329
Fax : +6221 -570 3334
E-mail : Business_dev@gunanusa.co.id
Bidding@gunanusa.co.id
YARD
Desa Margasari, Pulo Ampel
Serang,
Banten 42455 – Indonesia
Telp : +6221-575 0088
Fax : +6221 -575 0091