Roof Parapet Waterproofing & External Wall Coating Service in Singapore

Roof Parapet Waterproofing & External Wall Coating Service in Singapore

Publish date - 16/02/2026


Roof parapet walls and external building surfaces are constantly exposed to rain, heat, and humidity in Singapore. Over time, cracks, paint failure, and water seepage can develop, leading to leakage, damp walls, and structural deterioration if left untreated.

TASFIA ENGINEERING & CONSTRUCTION PTE LTD provides reliable and long-lasting Roof Parapet Waterproofing & External Wall Coating Service in Singapore, helping protect buildings from water damage while improving their exterior appearance.


Why Parapet Wall Waterproofing Is Important

Parapet walls are highly vulnerable areas where water often penetrates due to:

  • Hairline cracks on concrete surfaces

  • Failed or aged waterproof coatings

  • Water ponding near parapet corners

  • Poor sealing at joints and edges

If not properly waterproofed, parapet walls can cause:

  • Roof and ceiling leakage

  • Internal wall dampness

  • Mold and algae growth

  • Paint peeling and concrete damage

Professional waterproofing prevents these issues and extends the lifespan of your building.


Our Roof Parapet & External Wall Waterproofing Services

We offer comprehensive solutions using proven materials suitable for Singapore’s climate.

1. Parapet Wall Waterproofing

  • Crack inspection and repair

  • Joint and corner sealing

  • Waterproof coating application

  • Long-term leak prevention

2. External Wall Coating

  • Surface cleaning and preparation

  • Protective weather-resistant coating

  • Smooth, even, and durable finish

3. Roof Edge & Structural Waterproofing

  • Waterproof treatment at roof edges

  • Protection against rainwater penetration

  • Suitable for flat roofs and terraces

4. Re-Coating & Restoration Works

  • Removal of old or damaged coatings

  • Surface strengthening

  • Fresh waterproof layer application


Our Waterproofing Process

  1. Site Inspection – Identify cracks, leakage points, and surface conditions

  2. Surface Preparation – Cleaning, patch repair, and priming

  3. Waterproof Coating Application – Multiple layers for durability

  4. Final Inspection – Quality check for complete coverage and sealing


Why Choose TASFIA ENGINEERING & CONSTRUCTION PTE LTD?

  • Experienced waterproofing professionals

  • Solutions suitable for Singapore weather

  • High-quality waterproof materials

  • Residential & commercial project support

  • Clean workmanship and reliable results


Suitable for All Property Types

Our Roof Parapet Waterproofing & External Wall Coating Service is ideal for:

  • Landed houses

  • Condominiums

  • HDB buildings

  • Commercial properties

  • Industrial structures


Contact Us – Roof Parapet Waterproofing in Singapore

If you notice water stains, peeling paint, or cracks on parapet walls or external surfaces, timely waterproofing can prevent costly repairs.

TASFIA ENGINEERING & CONSTRUCTION PTE LTD
REG NO: 202229988Z

📍 Address:
30 Roberts Lane, #02-01, Singapore 218309

📞 WhatsApp: +65-9811-2405
📧 Email: hndymanservice.sg@gmail.com