Karya Madani

EXECUTION PORTFOLIO

Empirical Proof. Measured Precision.

In the construction industry, track records echo far louder than promises. Explore our execution archives—from fortifying vital facility structures to modernizing municipal utility networks—all accomplished with zero deviation.

Handover of LED modules
Handover of LED modules
Mechanical & Electrical (MEP)

Electrical Equipment & Spare Parts Procurement

Client

Makassar City Public Works Office

Value

IDR 5,914,999,960

Location

Makassar, South Sulawesi

Year

2021

The Challenge

Executing a massive-scale procurement requiring absolute supply chain management. This operation necessitated the supply of 179,715 meters of 2x10 mm Twisted cables, 58,800 meters of 2x16 mm cables, and 7,000 units of 50-Watt LED modules within a strict 90-day deadline without any delivery defect tolerance.

The Solution

We implemented precision logistics management. Distribution scheduling was fragmented into a rigid delivery matrix to guarantee that the cabling materials and LED modules landed at the Makassar Municipal Lighting Warehouse on schedule, securing the continuity of the city's illumination projects.

Final facade of the building
Final facade of the building
Renovation & Retrofitting

DENPOM Makassar Headquarters Rehabilitation

Client

Makassar City Public Works Office

Value

IDR 3,707,213,000

Location

Jl. Jend. Sudirman, Makassar City

Year

2021

The Challenge

Retrofitting a building dedicated to strategic military command. The primary challenge lay in executing structural works, architectural refinements, and MEP installations without disrupting the headquarters' daily security and operations.

The Solution

We enforced a zero-disruption protocol. The execution was divided into cross-phases, ensuring the stability of reinforced concrete in structural works ran parallel to the architectural restoration of the main office area. Handed over with 100% physical progress in December 2021.

Nighttime view of Kendari
Nighttime view of Kendari
Mechanical & Electrical (MEP)

Phase 2 Mercury to LED Street Light Replacement

Client

Regional Secretariat of Kendari City

Value

IDR 2,703,123,000

Location

Kendari City, Southeast Sulawesi

Year

2021

The Challenge

Modernizing the urban lighting system scattered across numerous thoroughfares. The project faced an ultra-short completion deadline of exactly 45 calendar days.

The Solution

Fast-track execution. We mobilized specialized electrical technical squads to work in parallel across various city zones. The project was decisively finalized on December 24, 2021, with comprehensive daily logs and 100% functional testing.

Handover of main facility
Handover of main facility
Renovation & Retrofitting

Renovation of BBMKG Region IV Service Building

Client

Meteorology, Climatology, and Geophysical Agency

Value

IDR 2,449,367,000

Location

Makassar City

Year

2020

The Challenge

Enhancing the structural viability of a high-risk national meteorological observation institution. This demanded strict adherence to technical specifications and time management throughout the 150-calendar-day execution.

The Solution

Execution founded on absolute Quality Assurance. The project was meticulously supervised, earning an 'Excellent' (85.25) Performance Assessment score from the Committing Officer. We guaranteed material availability and a zero-accident workplace.

Cubicle panel installed
Cubicle panel installed
Mechanical & Electrical (MEP)

Installation of 630 kVA Transformer at Lamaddukelleng Hospital

Client

RSUD Lamaddukelleng, Wajo Regency

Value

IDR 1,193,000,000

Location

Sengkang, Wajo Regency

Year

2025

The Challenge

Healthcare facilities operate on a 0% power downtime tolerance. The installation of a medium-voltage 630 kVA Transformer and Cubicle system demanded absolutely flawless electrical load engineering.

The Solution

We deployed certified Electrical Managerial Personnel to execute the substation integration within a fast-tracked 30-day window. Comprehensive testing was conducted before synchronizing power to the hospital grid.

Restored interior space
Restored interior space
Building Construction

Rehabilitation of STIA LAN Polytechnic Campus

Client

STIA LAN Polytechnic Makassar

Value

IDR 1,181,415,500

Location

Makassar City

Year

2020

The Challenge

Revitalizing concrete structures, architecture, sanitation, and electrical systems amid a global pandemic, with a contractual addendum extending the deadline to 107 calendar days.

The Solution

Tactical flexibility. We swiftly adjusted the BoQ through the Addendum while maintaining rigid OHS protocols. Structural and finishing works were handed over precisely on time with zero quality deviations.

Upgraded facade
Upgraded facade
Building Construction

Revitalization of SMPN 1 Panca Rijang Building

Client

Education Office of Sidenreng Rappang

Value

IDR 618,000,000

Location

Sidenreng Rappang Regency

Year

2021

The Challenge

Guaranteeing the structural safety of student classrooms funded by the Special Allocation Fund (DAK) for Education.

The Solution

Auditing the existing structure and replacing degraded architectural elements. Our technical evaluation ensured the final output passed a 100% feasibility test, confirmed through the FHO in April 2022.

Illuminated landscape
Illuminated landscape
Civil & Infrastructure

Tourism Park Landscape Arrangement

Client

Tourism Office of Maros Regency

Value

IDR 542,710,000

Location

Maros Regency

Year

2022

The Challenge

Outdoor execution involving open-space land structuring and aesthetic landscape electrical installations within a tourism zone.

The Solution

Harmonizing robust outdoor civil durability with high aesthetics. We installed underground cable networks with superior waterproofing, concluding with a 100% physical handover in September 2022.

Curbs and paving blocks
Curbs and paving blocks
Civil & Infrastructure

Balang Baru Neighborhood Road Pkg 58 & 56

Client

Makassar City Public Works Office

Value

IDR 935,904,794 (Total)

Location

Makassar City

Year

2025

The Challenge

Optimizing local roads in densely populated areas. Required demolishing concrete, compacting gravel, and laying f'c 25 MPa paving blocks with bishop-hat interlocks over damp terrain.

The Solution

Strict traffic management and full OHS implementation. Concrete block paving was executed simultaneously utilizing semi-mechanical methods, drastically minimizing soil settlement.