Products & Services

Exterior Waterproofing

Exterior waterproofing is one of the most crucial protective measures for any building, as the outer walls act as the first point of contact against harsh weather conditions. Continuous exposure to rain, heat, wind, dust, and UV rays weakens external surfaces over time, resulting in cracks, seepage, dampness, and paint failure. At Constrocare Innovations Pvt. Ltd., we offer advanced, long-lasting exterior waterproofing solutions designed to protect your building façade and walls from moisture penetration and environmental damage.

With 15+ years of industry experience and thousands of successful projects, we have mastered the art of delivering scientifically formulated waterproofing systems that enhance both the durability and appearance of your building. Our solutions are suitable for residential, commercial, and industrial structures, providing complete exterior protection for years to come.

Why Exterior Waterproofing Is Important

Exterior walls endure constant weather fluctuations that cause expansion, contraction, and micro-cracking on the surface. These cracks become entry points for moisture, eventually leading to interior wall dampness, peeling paint, fungal growth, and structural weakening.

Effective exterior waterproofing helps:

  • Prevent water seepage and damp patches
  • Stop paint blistering, peeling, and discoloration
  • Protect against mold and algae formation
  • Enhance building life and structural strength
  • Improve aesthetics and exterior appearance
  • Reduce future repair and repainting costs

A well-executed exterior waterproofing system ensures that your building remains healthy, clean, and visually appealing throughout the year.

Our Exterior Waterproofing Approach

At Constrocare Innovations, we follow a systematic and precise method to ensure long-lasting and high-performance waterproofing for exterior walls.

1. Detailed Inspection & Condition Assessment

Our experts conduct a thorough inspection of the exterior surface to identify cracks, uneven surfaces, loose plaster, porosity issues, and previous coating failures. Based on this analysis, we design a customized waterproofing system that suits the wall condition and environmental exposure.

2. Surface Preparation

A clean, well-prepared surface is essential for strong adhesion. We remove dust, algae, loose paint, and weakened plaster layers using mechanized tools and cleaning agents. Damaged patches are repaired for an even and stable surface.

3. Crack Filling & Wall Repair

All visible cracks are opened and treated using high-grade elastomeric crack fillers or polymer-modified materials. This ensures flexibility and prevents cracks from reappearing due to thermal movements.

4. Application of Premium Waterproof Coating

We apply high-performance exterior waterproof coatings that create a strong, flexible, and UV-resistant membrane on the wall surface. Depending on the requirement, we recommend:

  • Elastomeric waterproof coatings
  • Silicon-based water-repellent coatings
  • Acrylic waterproofing systems
  • Breathable exterior coatings
  • Anti-carbonation coatings

These coatings resist heat, rain, and UV rays while allowing the structure to breathe naturally.

5. Multi-Coat Layering for Durability

For superior protection, multiple coats are applied as per technical specifications. This ensures uniform coverage, crack-bridging capability, and long-term waterproofing.

6. Quality Check & Final Inspection

We conduct thorough inspections to ensure proper curing, coverage, and adhesion. The final finish is tested for waterproofing integrity and surface resilience.