Dinco E&C is the first and only design-and-build general contractor in Vietnam to introduce a 10-year waterproofing warranty for its projects.

The best waterproofing contractor in Vietnam​​​​​​​

With many years of experience working alongside investors—especially foreign investors from the United States, Europe, Japan, South Korea, and China—Dinco E&C deeply understands their top concern and pain point regarding water leakage, an issue that can cause losses of billions of VND each year if not effectively controlled. With the first and only 10-year waterproofing warranty in Vietnam, Dinco E&C affirms its position as the best waterproofing contractor in Vietnam, delivering long-term, sustainable value to clients. Dinco E&C’s waterproofing solutions enhance a building’s resistance to Vietnam’s harsh weather conditions, minimize production downtime, reduce the risk of damage to goods and materials, and help investors optimize maintenance and repair costs throughout the entire lifecycle of the project.

Effectiveness comes from strict control throughout the entire process, from design to final construction

The effectiveness of waterproofing at Dinco E&C comes from strict control throughout the entire process, from design to final construction, implemented through a four-step design process that is iterative and continuously improved: analyzing the causes of water leakage to develop appropriate designs and material selections; conducting on-site and laboratory testing as a mandatory quality control measure; carrying out construction once test results meet requirements or adjusting the design if they do not; and monitoring performance during operation to further refine solutions and materials, enhancing long-term waterproofing performance.

With this process, every Dinco E&C project is designed and built to ensure the highest quality, in line with our philosophy: “Best before Biggest.”

Groz-Beckert Vietnam Factory Project – Awarded the High-Quality Construction Certification by the Ministry of Construction

DINCO E&C is committed to delivering the highest quality for every project as the leading waterproofing general contractor in Vietnam, applying optimal and intelligent design and construction solutions to ensure long-term durability under harsh weather conditions while optimizing costs for investors. This proven effectiveness and reliability have led many clients to continue partnering with DINCO E&C in subsequent phases and projects, operating their facilities with confidence even during heavy storms. In particular, with its 10-year waterproofing warranty, DINCO E&C provides complete peace of mind throughout the project’s lifecycle, significantly reducing maintenance and repair costs and ensuring stable, uninterrupted production without concerns over water leakage.