About RJCE
Ruijing Civil Engineering Co., Ltd. — a civil engineering contractor built on skill and trust.
Our Company
Built on skill and trust
Ruijing Civil Engineering is a construction contractor delivering buildings, factories and warehouses — including steel structures, pre-engineered buildings (PEB), Modular and Prefab systems.
We provide comprehensive services covering construction, design and turnkey projects, completed on time and within budget, under the principles of honesty, integrity and quality.
- 1Team from design to handover
- 6Service lines, from PEB to renovation
- 60 m+Clear span without interior columns
- 3Working languages: Thai · English · Chinese
Vision & Mission
Our Vision
A company committed to being a leader in civil engineering, creating excellent and sustainable structures.
Our Mission
- Deliver every project safely, on time and within the agreed budget.
- Engineer each structure for its real use — no more steel than needed, no less safety than required.
- Be one accountable partner from survey and design to handover and maintenance.
Our Principles
Four letters. One standard of work.
Reliability
Quality work delivered on time, every time.
Judiciousness
Detailed planning, risk management and efficient use of resources.
Customer-centricity
Tailored solutions that meet your business objectives.
Excellence
The highest standard from design through to construction.
Our Team
The people behind RJCE
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Engineering & Design
Structural analysis, shop drawings and connection checks for every building.
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Project Management
One schedule, one budget and one point of contact from contract to handover.
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Site & Erection
Foundations, steel erection and cladding by experienced crews under a site engineer.
Milestones
Our journey
- 20XXSample
Company founded in Bangkok
- 20XXSample
First pre-engineered factory delivered
- 20XXSample
Expanded into Modular and Prefab systems
- 20XXSample
Office at Bhiraj Tower at BITEC, Bang Na
SampleItems marked “Sample” are being updated with RJCE’s company records.
Standards & Safety
Quality you can verify
Every RJCE building follows recognised engineering standards, Thai regulations and a safety plan written for its site.
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Registered company
Ruijing Civil Engineering Co., Ltd., registered with the Department of Business Development, Thailand
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Engineering standards
Steel designed to AISC / MBMA practice, with wind loads to Thai Department of Public Works and Town & Country Planning standards
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Licensed engineers
Structural calculations and drawings certified by licensed engineers (กว.) as Thai law requires
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Site safety
Lifting plans, work-at-height control and personal protective equipment on every site
Planning a factory or warehouse?
Send us your land size, building use and timeline. Our engineers will recommend the most suitable structural system and a budget estimate.