Roof Leakage Repair in Karachi – Fast, Professional & Long-Lasting

Stop roof leaks before they damage your home or business. KCS Roofing Specialist delivers expert RCC roof waterproofing, crack sealing, and heat-proofing solutions for residential, commercial, warehouses, and factories across Karachi.

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Why Choose KCS for Roof Leak Repair?

• Karachi-tested systems: built for monsoon, humidity, and high heat.
• Advanced materials: crack & leak repair with Sealant XT100; waterproofing with Aquashield AS100; heat reflection with UV Reflector 101.
• Skilled technicians: trained application on RCC, metal, precast and warehouse arc roofs.
• Clean, safe work: surface prep, priming, and controlled application for lasting results.
• Transparent pricing: inspection report with scope, materials, and warranty options.

Our Roof Leakage & Waterproofing Services

RCC Roof Leakage Repair & Waterproofing

We locate leak paths at cracks, parapet joints, pipe sleeves, and rainwater drains. After structural cleaning and crack chasing, we apply Sealant XT100 for flexible sealing, prime the surface, then coat with Aquashield AS100 rubberized waterproofing for a seamless barrier.

Metal, Precast & Warehouse Roof Repair

For metal sheets, screws, overlaps, gutters, and skylights, we use targeted sealants and elastomeric membranes to stop leaks without dismantling. For arc/industrial roofs, we reinforce joints and gutters for monsoon durability.

Roof Heat Proofing & Insulation

Beat Karachi heat with UV Reflector 101—a high-reflectance coating to lower roof surface temperatures. Combine with insulation for improved indoor comfort and energy savings.

Maintenance Programs

Seasonal inspections, drain cleaning, joint resealing, and top-coat refresh to maximize waterproofing life and keep warranties valid.

How We Fix Roof Leaks – Our 6-Step Process

1. Inspection & Moisture Mapping – identify leak sources and weak points.
2. Surface Preparation – cleaning, degreasing, crack chasing, and joint rework.
3. Detailing – seal penetrations, parapets, gutters, and drains with Sealant XT100.
4. Priming – ensure adhesion to RCC/metal surfaces.
5. Waterproofing Coats – Aquashield AS100 applied to specified thickness.
6. Heat-Reflective Topcoat – optional UV Reflector 101 for temperature control.

Service Areas in Karachi

DHA, Clifton, PECHS, Gulshan-e-Iqbal, Gulistan-e-Johar, North Nazimabad, Bahadurabad, Korangi, Malir, Shahrah-e-Faisal, Saddar, SITE, Port Qasim and surroundings.

Roof Leakage Repair FAQs

How quickly can you attend a leak?

We offer same-day inspections in most Karachi locations and start urgent repairs within 24 hours, weather permitting.

Do you provide a warranty?

Yes—warranty depends on the system specified and site conditions. Details are included with your inspection report.

Will heat proofing make rooms cooler?

Reflective coatings reduce roof surface temperature; combined with insulation and ventilation, they improve indoor comfort.

Can you handle large warehouses?

Absolutely. We have trained crews for warehouses, factories and arc roofs with safety gear and industrial-grade materials.

Recent Projects

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Call/WhatsApp: 0333 8977180 • Email: info@kcswaterproofing.com

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KCS's waterproofing cost calculator helps provide an estimated budget for the best roof waterproofing solution on the basis of some pre-fed questions regarding the site conditions, issues being faced, area in sqft etc. These prices can vary but you will get an idea about the cost and estimation. Before going ahead, use this cost calculator to determine how much your project will cost. This is an approximate cost based on standard labor and material. Every situation is different and therefore costs may vary greatly. But, even though this can give you a complete overview about roof waterproofing cost & estimation.

Normally, waterproofing cost is charged in square foot (Sft.). Therefore, professional waterproofing applicators charge average cost per sft. Roof waterproofing cost vary as per material used, techniques adopted and site condition. KCS Waterproofing cost calculator provides free cost calculation for all kinds of roof rcc metal fiber terrace concrete slab just do as guided below. The fundamental cost information for calculating the KCS roof waterproofing repair maintenance can be divided into four categories. To obtain relevant cost information, you will have these four categories in cost calculator.

Above is a guide to provide you with a rough estimate of what the cost of roof waterproofing services and repair work may cost, but an accurate quote can only be provided once the KCS's waterproofing specialist has visited your property. KCS Waterproofing offers waterproofing services in Karachi DHA Clifton Hyderabad Nooriabad Kotri Jamshoro Sukkur Sehwan Larkana Dadu Nawabshah Khairpur Mehar including all areas of Karachi and all over the Pakistan.