Prefabricated steel clamshell half-sections welded around damaged or corroded piles by certified underwater welders — restoring structural section and load capacity in situ without pile extraction.
Clamshell welding is the most structurally robust pile repair method available in situ. It restores full load capacity, avoids pile extraction and replacement, and can be completed in a fraction of the time and cost of conventional repair methods.
HDPE Pile Wrapping
Cost-effective HDPE sheet wrapping mechanically fixed around the pile — continuous corrosion barrier with no dry-docking required.
HDPE Pile Sleeving
Prefabricated two-half HDPE sleeve sections clamped around the pile and grouted — rigid annular void fill for structural load transfer.
Epoxy Coating
Marine-grade two-part epoxy applied by trained divers to cleaned pile surfaces — cathodic disbondment and hydrostatic pressure resistant.
Marine Construction
KCC delivers specialist marine construction works across Hong Kong and the region — from seawall rep
View All Marine ConstructionIMCA · ADCI · HSE · HKCP Compliant
All diving operations conducted to IMCA, ADCI, HSE & HKCP standards
Contact our specialist team to discuss your project requirements. Let our specialists help you plan and execute your next project.