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Sunanda Global

Roof Waterproofing in Mumbai

Sunanda Global: Roof Waterproofing Solutions in Mumbai

Protect residential, commercial, and high-rise roofs with roof waterproofing solutions suited to Mumbai’s heavy monsoon rainfall, humidity, and demanding coastal weather conditions.

16 National Offices

5 International Offices

45+ Years in the Industry

5% Annual Revenue Invested in R&D

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    Roof Waterproofing Products We Offer

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    POLYALK WP

    A polymeric waterproofing coating suitable for flat and sloping roof slabs, chajjas, folded plate roofs, vaulted roofs, and domes, as well as other concrete surfaces.
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    POLYALK WP+

    A two-component, surface-applied capillary waterproofing coating of crystalline type for flat and sloping roof slabs, chajjas, folded plate roofs, vaulted roofs, domes, and other concrete structures.

    wall waterproofing

    SUNKOTE WP+

    A single-component, UV-resistant, high-build elastomeric acrylic waterproof coating for RCC surfaces. It is suitable for new and existing flat or sloping roofs, chajjas, and parapet walls.

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    POLYKOTE 2C

    A two-component cementitious elastomeric waterproof coating for flat and sloping roof slabs, chajjas, folded plate roofs, vaulted roofs, domes, and other concrete applications.

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    ELASTOROOF PU

    A single-component polyurethane waterproofing and sealing membrane suitable for new and existing flat or sloping RCC roofs, along with podiums, parking garages, water-retaining structures, and landscaped areas.

    Key Projects

    4,500-Acre Township, Mumbai: Roof and Multi-Area Waterproofing
    A 4,500-acre integrated township between Thane, Navi Mumbai, and Kalyan required a comprehensive waterproofing system across multiple areas of the development. Sunanda Global provided waterproofing solutions for flat roofs, upper roofs, terraces, balconies, podium planters, landscapes, swimming pools, water tanks, bathrooms, kitchens, wet plant rooms, gardens, and the clubhouse. Technical support was also provided for waterproofing design and detailing across the project.
    Indi

    Key Projects

    Tata’s Bombay House, Mumbai: Roof Waterproofing and Concrete Repair
    Bombay House, the headquarters of the Tata Group in Mumbai, required waterproofing and concrete repair to protect the historic structure against water infiltration. Sunanda Global used a polyurethane waterproofing membrane along with concrete repair materials to restore and protect the building. The treatment addressed the roof’s structural integrity while providing long-term protection against water ingress.
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    Key Projects

    Palais Royale, Mumbai: Hybrid Polyurethane Waterproofing
    The Palais Royale high-rise required waterproofing capable of performing under Mumbai’s heavy rainfall, humidity, and changing temperatures. Sunanda Global’s hybrid polyurethane elastomeric waterproofing coatings were used across different surfaces, including roof applications. Following surface preparation and priming, the coatings were applied to create a seamless waterproofing layer with flexibility and UV resistance suited to the project conditions.
    Hyderabad Metro

    Key Projects

    4,500-Acre Township, Mumbai: Roof and Multi-Area Waterproofing
    A 4,500-acre integrated township between Thane, Navi Mumbai, and Kalyan required a comprehensive waterproofing system across multiple areas of the development. Sunanda Global provided waterproofing solutions for flat roofs, upper roofs, terraces, balconies, podium planters, landscapes, swimming pools, water tanks, bathrooms, kitchens, wet plant rooms, gardens, and the clubhouse. Technical support was also provided for waterproofing design and detailing across the project.
    pavilion mall

    Why Choose Us?

    Sunanda Global provides roof waterproofing services in Mumbai for residential buildings, high-rises, commercial developments, townships, and other concrete structures. Mumbai’s prolonged monsoon rainfall, high humidity, and coastal conditions make careful assessment of roof surfaces, cracks, drainage, and existing waterproofing particularly important. Our roof waterproofing products include polymeric, crystalline, acrylic, cementitious, and polyurethane systems for flat and sloping RCC roofs, chajjas, parapets, and other exposed areas.
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    Experienced Professionals

    Our skilled teams undertake roof waterproofing in Mumbai with systems selected according to the roof condition, substrate, exposure, and specific requirements of each project.

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    Transparent Pricing

    We provide clear, straightforward pricing with no hidden costs, which helps you to manage your project budgets effectively.

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    45 Years of Experience

    With over 45 years of experience in waterproofing, we bring extensive technical knowledge to roof waterproofing projects across residential, commercial, and large-scale developments.

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    Proven Track Record

    Our work at Bombay House, Palais Royale, and the 4,500-acre township demonstrates our experience in delivering waterproofing solutions for major projects across Mumbai.

    Awards and Recognition

    Sunanda Global has consistently been recognized and awarded for its outstanding contributions to the construction chemicals sector. Our commitment to excellence and innovative solutions has earned us numerous accolades in the industry.
    ISO 9001: 2015 Accreditation
    ISO 9001: 2015 Accreditation
    Sunanda Global is India's only Construction Chemicals Manufacturing Company with an ISO 9001:2015 accreditation for Research and Development, showing our dedication to delivering high-quality solutions.
     ISO 14001 and ISO 45001
    ISO 14001 and ISO 45001 Accreditation
    ISO 14001 and ISO 45001 Accreditations signify Sunanda Global’s Environmental Management System (EMS) and Occupational Health and Safety Management System (OHSMS) meet internationally recognized standards.
    CE Accreditation
    CE Accreditation
    Our epoxy floor coatings carry the CE Accreditation indicating that the product complies with the essential health, safety, and environmental requirements set out by European Union directives.

    Finding Roof Waterproofing Services Near You in Mumbai

    Looking for reliable roof waterproofing in Mumbai? Sunanda Global provides roof waterproofing solutions for residential buildings, high-rises, commercial developments, and other concrete structures across the city. Our experts assess the roof condition, cracks, drainage, and existing waterproofing to recommend an appropriate roof leakage solution for the property. Get in touch with Sunanda Global for professional roof waterproofing services in Mumbai.

    Frequently Asked Questions (FAQ)

    The appropriate waterproof roof coating depends on whether the roof is flat or sloping, the substrate, existing waterproofing, cracks, and exposure conditions. Acrylic, polymeric, and cementitious coatings can address different roof requirements. 

    A roof leakage solution should address the actual route of water ingress rather than only the visible damp area. Roof cracks, joints, drainage, surface deterioration, and existing waterproofing should therefore be inspected before treatment. 

    The appropriate roof water proofing material depends on the roof construction and condition. Mumbai buildings may require a coating or membrane system selected according to the substrate, rainfall exposure, cracks, drainage, and existing treatment. 

    The appropriate waterproofing chemical for concrete depends on the structure and exposure conditions. Polymeric cementitious coatings and liquid-applied polyurethane membranes are among the systems used for concrete waterproofing in industrial facilities

    Building roof waterproofing begins with inspecting the roof for cracks, joints, drainage issues, deteriorated areas, and existing treatments. The substrate is then prepared before the specified waterproof coating or membrane system is applied. 

    Roof waterproofing services in Mumbai can include inspection, identification of leakage points, surface preparation, treatment of relevant defects, selection of a suitable waterproofing system, application, and technical guidance. 

    A roof coating is applied over a compatible surface as a protective treatment. A waterproof membrane for roof applications forms a continuous waterproofing layer. Selection depends on the roof construction, substrate, exposure, and required system performance. 

    Get in Touch
    Enhance the durability of your buildings today with premium PU-based waterproofing solutions from Sunanda Global.
    Looking for reliable epoxy and polyurethane solutions for your industrial floors? Contact us today!

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