Engineering, Procurement, Construction, Maintenance
21 Years of National EPC Excellence
Supporting industrial, infrastructure, and energy technical needs through project management and Engineering, Procurement, Construction, and Maintenance implementation.
Company
PT Graha Usaha Teknik
PT Graha Usaha Teknik provides Engineering, Procurement, Construction, Commissioning, and Maintenance services, with core competencies in Electrical, Instrumentation, Mechanical, and Civil works. The company’s services cover project management, preparation, disciplined execution, and technical support for industrial, infrastructure, and energy projects.
About the Company
Capabilities
Capabilities and services
Electrical
Electrical capabilities covering low-, medium-, and high-voltage systems.
Engineering, Procurement, Construction & Commissioning
Integrated services for LV, MV, and HV electrical systems, substations, transmission lines, construction, testing, and commissioning.
Instrumentation
Instrumentation capabilities covering installation, calibration, pre-commissioning, testing, commissioning, and technical support.
Industries
Industries served
Power Generation
Electrical, C&I, maintenance, testing, and commissioning support for power generation facilities.
Transmission & Substations
Application of EPC, civil, electrical, testing, and commissioning capabilities to transmission lines and substations.
Energy
Electrical, instrumentation, maintenance, and operational-facility support for the energy sector.
Why PT GUT
Reasons to consider PT Graha Usaha Teknik
This website presents public information to support initial evaluation by prospective clients and partners.
Integrated technical service scope
The Company Profile records Engineering, Procurement, Construction, and Maintenance services for industrial, infrastructure, and energy needs.
Clear discipline areas
The main service areas include Electrical, Instrumentation, Mechanical, and Civil.
Experienced management
Company sources record a management team with experience handling electrical, instrumentation, mechanical, and civil projects.
Governance
Meet the team and company structure
Continue your evaluation by reading the public team and organization structure page.
Our Team
View leadership profiles that are approved for public display.
Organization Structure
Read the public organization structure available as a foundation summary.
Project experience
Traceable source-backed portfolio
This preview shows selected projects published from the PT GUT project register.
Power Plant
KALSELTENG 2x100 MW CFPP PLTU Asam-Asam
PLN
Electrical and C&I work Balance of Plant pada proyek PLTU Asam-Asam.
View Details
Substation & Transmission Line
150kV Transmission Line East Bali Solar Power Plant 25MWP
Medco Power
EPCC turn key project untuk transmission line 150kV pada East Bali Solar Power Plant.
View Details
Oil & Gas
RDMP Pertamina Balikpapan Package 2 Electrical
Kilang Pertamina Balikpapan
Pekerjaan electrical pada RDMP Pertamina Balikpapan Package 2.
View Details
Industrial
EPC Static Watt Compensator 50 MW & Static VAR Compensator 45 MVAR Substation Smelter Halmahera Timur
ANTAM
Construction and commissioning EPC Static Watt Compensator 50 MW & Static VAR Compensator 45 MVAR Substation untuk fasilitas smelter Halmahera Timur.
View Details
Maintenance
Major Maintenance Cirebon Power 660MW
Cirebon Electric Power
Electrical maintenance (contact service) untuk Cirebon Power 660MW.
View DetailsTrust signals
Company trust signals
Credentials
Trust documents are shown with honest status
The credentials page separates verified, unverified, and expired documents so procurement teams can read their status clearly.
Project portfolio
146 public projects
Published public projects from the portfolio database.
Client trust
88 public clients
Active clients that may be displayed publicly without fabricated logos.
Credential records
18 public records
Legal, certification, or QHSE records published with honest status.
Quality commitment
QUALITY IN EVERY ASPECT
Company Profile motto recorded as QUALITY IN EVERY ASPECT.
Contact
Start communication through official contacts
Use the operational address, email, or company phone for initial questions.
Contact
Ready to discuss your technical needs?
Use PT Graha Usaha Teknik official contacts for general questions, procurement needs, or initial capability discussions.