Building Strength Together

At girder.id, we specialize in crafting durable precast girders that form the backbone of Indonesia’s infrastructure.

A skilled worker inspecting a freshly cast prestressed concrete box girder at the girder.id manufacturing facility in Indonesia.
A skilled worker inspecting a freshly cast prestressed concrete box girder at the girder.id manufacturing facility in Indonesia.

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Trusted Partners

Proven Quality

Our Girders

Strong, durable precast girders crafted in Indonesia.

Close-up of a prestressed concrete I girder showing its smooth surface and sturdy design.
Close-up of a prestressed concrete I girder showing its smooth surface and sturdy design.
A row of prestressed concrete U girders stacked neatly at the manufacturing site.
A row of prestressed concrete U girders stacked neatly at the manufacturing site.
Wide shot of a large prestressed concrete box girder being lifted by a crane.
Wide shot of a large prestressed concrete box girder being lifted by a crane.
Workers inspecting a freshly cast girder under bright factory lights.
Workers inspecting a freshly cast girder under bright factory lights.
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Girder.id's prestressed concrete box girders made our bridge project smooth and reliable.

Arif S.

Photo of a sturdy prestressed concrete box girder installed on a bridge under clear skies.
Photo of a sturdy prestressed concrete box girder installed on a bridge under clear skies.

The U girders from Girder.id fit perfectly and sped up our construction timeline.

Dina R.

Close-up image of a prestressed concrete U girder with visible tension cables.
Close-up image of a prestressed concrete U girder with visible tension cables.
★★★★★
★★★★★