Concrete Repair

Concrete is affected by the stresses and strains deteriorates due to corrosion, structural damage, water infiltration, seismic activity or other reasons including poor construction.  We have a range of comprehensive solutions to repair defective concrete and restore structural integrity, durability, aesthetic and geometric appearances.

The choice of the appropriate repair method will depend on the root cause of the concrete failure.  These methods will include either or a combined application of

  • Reinforcement corrosion protection and bonding primer
  • Filler/repair mortars
  • Levelling mortars
  • Protection coating
  • Pressure grouting

Concrete Damaged By Rebar Corrosion
Concrete Wall Surface Cracks

Concrete Spalling

Concrete Slab Degradation

Waterproofing

Waterproofing protects concrete structures against water infiltration which can cause expensive and irreversible damages. Besides poor construction quality, components of structures such as basements, slabs and the exposed surfaces are subjected to intense fluctuations in moisture levels and temperatures, all contributing to their deterioration.

Waterproofing is highly recommended as a construction component primarily to prevent or minimize future problems of leakages as well as to serve as concrete protection.

Waterproofing Methods

The following are the common methods used in waterproofing, depending on the issues and their causes. Our solutions are suitable for every requirements.  To achieve long lasting results, we apply the best materials backed by a 10 year manufacturer’s warranty.  We are a manufacturer certified waterproofing applicator.

Membrane Waterproofing

PU Injection System

Cementitious Method

HDPE Lining

Waterproof Coating

Concrete Protection

Concrete protective system can be applied during construction and areas adjacent to repaired ones as a strategy to sustain the concrete from future deterioration.  This would also include protecting the embedded steel bars from corrosion which can be carried out by applying a protective layer on the reinforcement, by using corrosion inhibitors or by cathodic protection.  We also provide specific protection using rigid, plasto-elastic or elastic film-forming coats systems applied to concrete surface.

Water-dissolved contaminants such as chlorides which degenerate concrete integrity often ingress into the structure due to the water uptake behavior of the concrete.  We provide Hydrophobic Impregnations as a special concrete protection solution to reduce water uptake. The aesthetic appearance of the concrete surface will not be changed by this system.

Protection of concrete floors is becoming an important aspect of buildings adding to their aesthetic feature but more importantly for prevention against abrasion from wear and tear.  We offer the latest technology in Epoxy Flooring Systems applicable for open space and covered decks such as car parks and warehouse/factory floors.