Service Areas

Covering 5
Key Provinces

From our factory in Nonthaburi, we deliver precast projects across Bangkok and surrounding provinces. Our installation team manages your project on-site.

นนทบุรี
Nonthaburi

Nonthaburi is our home base — our factory and office are located in Sai Noi District. Projects in Nonthaburi benefit from the fastest production and installation turnaround. Ideal for residential homes, warehouses, and commercial buildings with tight deadlines.

Visit Nonthaburi Homepage
กรุงเทพฯ
Bangkok

Narrow sites and traffic make traditional construction slow and difficult to control in Bangkok. Precast reduces on-site work and impact from site conditions. Components are produced at our Nonthaburi factory and delivered directly to Bangkok projects.

Precast Concrete Bangkok
ปทุมธานี
Pathum Thani

Pathum Thani is a fast-growing area with many industrial estates and large housing developments. Precast suits projects requiring speed and consistent quality. With our Nonthaburi factory just 20 km away, component transport is quick and efficient.

Precast Concrete Pathum Thani
สมุทรปราการ
Samut Prakan

Samut Prakan is a key industrial and logistics hub. Warehouse and factory projects here operate on tight schedules. Our precast system completes the main structure faster than planned, reducing delay risk and improving cost control.

Precast Concrete Samut Prakan
ปราจีนบุรี
Prachin Buri

Prachin Buri has multiple expanding industrial estates. I Building produces precast components at our Nonthaburi factory and delivers to Prachin Buri sites with our experienced installation team. Every component is quality-checked before leaving the factory.

Precast Concrete Prachin Buri

Don't see your area?

Beyond our 5 key provinces, we also consider projects in other areas across central and eastern Thailand. Call our engineers to discuss your project.