Powered by Salt Design Studio Pvt Ltd Since 1998
Hyderabad’s Most Trusted Waterproofing Contractor
When it comes to long-lasting protection against water damage, experience matters. We are proud to be recognized as one of the most trusted Waterproofing Contractors in Hyderabad, backed by 29+ years of industry expertise, technical precision, and uncompromising quality standards.
Founded in 1998, our journey began as a family-owned civil engineering firm under the leadership of Mr. Dhana Raju Mallavarappu. What started with core civil works soon evolved into a trusted name in waterproofing and construction, delivering residential, commercial, and infrastructure projects across telangana and andhrapradesh.
Over the years, we have successfully executed projects for government bodies, leading MNCs, and private developers, earning a reputation for quality workmanship, technical expertise, and reliability. With the expansion of our services and a strong focus on specialized waterproofing solutions, the company transformed and rebranded to meet modern construction and durability demands.
Today, with 29+ years of industry experience, we continue to protect structures with advanced waterproofing systems, proven processes, and a customer-first approach—delivering solutions that are built to last.
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End to End Waterproofing Solutions in Hyderabad
We provide complete waterproofing solutions in Hyderabad for residential, commercial, and large-scale projects. From detailed site inspection and system selection to expert execution and long-term protection, our solutions are designed to stop leakages at the root and ensure lasting durability across all structural areas.
Basement Waterproofing
Protect your basement from groundwater seepage and dampness with advanced waterproofing systems designed for long-term structural safety.
Terrace Waterproofing
Stop roof leakages and heat damage with high-performance terrace waterproofing built for extreme weather conditions.
External Wall Waterproofing
Shield your building exteriors from rain, cracks, and weather damage with durable coatings that enhance strength and appearance.
Podium Waterproofing
Heavy-duty waterproofing solutions engineered for podium slabs to withstand constant load, movement, and water exposure.
Bathroom Waterproofing
Prevent hidden leaks and moisture damage with precision waterproofing that safeguards floors, walls, and plumbing zones.
Structure Repair
Restore and strengthen aging or damaged structures using proven repair techniques that extend building life and safety.
Expansion Joint Waterproofing
Flexible waterproofing systems designed to absorb movement and prevent leakage at critical expansion joint areas.
Swimming Pool Waterproofing
Specialized waterproofing treatments that ensure leak-proof pools despite continuous water pressure.
PU Grouting
Fast and effective crack-sealing solution that stops active water leakage by injecting high-grade polyurethane grouts.
STRESS-FREE WATERPROOFING
From Inspection to Completion
We manage your waterproofing project from start to finish with a clear, structured, and hassle-free approach. From detailed site inspection and leakage diagnosis to system selection and expert execution, every stage is handled by experienced professionals focused on long-term performance.
Our team ensures the right waterproofing solution is applied based on your structure, exposure conditions, and usage requirements—so you get results that last, not temporary fixes.
- 29+ Years of Industry Experience
- Customized Waterproofing Planning for Every Site
- Proven Materials & Certified Application Systems
- Timely Execution with Minimal Disruption
SIMPLE & TRANSPARENT PROCESS
The process is easy!
1
Tell Us About the Leakage Issue
Share details about your property, affected areas, and leakage symptoms. Our team schedules a site inspection to understand the root cause, not just the visible damage.
2
We Design the Right Waterproofing Solution
Based on the inspection, we recommend the most effective waterproofing system, materials, and execution plan—tailored to your structure, usage, and budget.
3
Sit Back While We Execute & Protect
Our trained professionals carry out the work with precision and minimal disruption, ensuring long-lasting protection and complete peace of mind.
Project Gallery
Ongoing Projects
Completed Projects
Government Projects
Our happy customers
We’ve Protected Thousands of Properties
For over two decades, homeowners, builders, and businesses across Hyderabad have trusted us to solve their most challenging waterproofing problems. Our focus on root-cause analysis, quality materials, and long-lasting results has earned us strong relationships and repeat clients.
R.M.C. Plant, Nacharam, Hyderabad
Ultratech Cement Concrete Pvt. Ltd.
★★★★★ Rated 5 out of 5
We are pleased with the successful completion of the R.M.C. (Ready Mix Concrete) Plant construction and associated infrastructure executed by Salt Design Studio Pvt. Ltd. The project was delivered in accordance with the approved designs, specifications, and scope of work.
The team demonstrated strong technical expertise and coordination while executing critical components including aggregate storage bins, cement silo foundations, batching platforms, conveyor belt foundations, internal roads, laboratory and curing tanks, water tank platforms, and associated RCC and PCC works.
All works were completed to our satisfaction and met the required quality and safety standards. We appreciate the professionalism, execution capability, and cooperation shown throughout the project and look forward to working together again in the future
Ramagundam Super Thermal Power Station DGM (P&S)
NTPC Limited
★★★★★ Rated 5 out of 5
Hinduja Asphalt Corporation successfully executed the repair works for leakages in Unit-01 CW hot duct lines and cold duct lines at NTPC Ramagundam. The project was completed in accordance with the terms, conditions, and technical requirements specified in the work order.
The execution was carried out efficiently within the stipulated timeline, meeting NTPC’s quality and safety standards. The team demonstrated strong technical capability, coordination, and adherence to contractual obligations throughout the project.
We acknowledge the satisfactory completion of the work and appreciate the professionalism shown during execution.
Department of Atomic Energy, Government of India Head – ESD
Electronics Corporation of India Limited (ECIL)
★★★★★ Rated 5 out of 5
Hinduja Asphalt Corporation successfully executed the work of providing and fixing aluminium partitions, doors, and false ceiling for the NPR Data Center (Phase-II) at AECS-II School Building, ECIL. The project was completed within the stipulated period and in accordance with the specified scope of work.
The quality of execution, workmanship, and overall performance of the team were found to be satisfactory. The project was handled with professionalism and adherence to ECIL’s standards
Waterproofing Projects Completed
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Customer satisfaction Rate
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Successful Structures Protected
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You ask, we answer
Have questions about waterproofing? We believe in complete transparency. Here are answers to some of the most common questions our clients ask before starting a waterproofing project.
We begin with a detailed site inspection to identify the exact source of leakage. Based on the structure and exposure conditions, we recommend the most suitable waterproofing system and execute the work using proven materials and trained professionals.
Waterproofing can be done at any stage, but early action helps prevent structural damage and costly repairs. We recommend scheduling work as soon as signs of leakage, dampness, or cracks appear—especially before the monsoon season.
The cost depends on factors such as the affected area, type of structure, severity of leakage, and the waterproofing system required. After inspection, we provide a clear and transparent estimate with no hidden charges.
The lifespan of waterproofing depends on the system used and site conditions. When executed correctly with quality materials, our solutions are designed to deliver long-lasting protection and reliable performance.
We conduct a detailed technical inspection that includes surface evaluation, crack mapping, moisture assessment, and construction detailing review. This helps us identify whether the leakage is due to structural cracks, material failure, hydrostatic pressure, or construction defects.
System selection is based on multiple factors such as substrate condition, water exposure level, movement tolerance, accessibility, and usage of the area. We recommend solutions like membrane systems, chemical coatings, injection grouting, or cementitious treatments only after technical evaluation.
Yes. We specialize in waterproofing treatments for existing and occupied structures. Our methods are designed to minimize disruption while ensuring effective leakage control without compromising structural integrity.
Project timelines vary based on the area, system selected, surface preparation requirements, and curing time. Small residential works may take a few days, while larger commercial projects are executed in planned phases to maintain site functionality.
Warranty depends on the waterproofing system, materials used, and application method. We clearly define warranty terms after inspection and ensure execution strictly follows manufacturer and engineering guidelines.
We focus on correct surface preparation, compatible material selection, controlled application, and quality checks at every stage. This engineering-led approach ensures durability, flexibility, and long-term resistance to water ingress.
Meet The Team
Our team brings together experienced leadership, technical expertise, and on-site professionals who work collaboratively to deliver quality-driven Waterproofing projects. With a shared focus on precision, accountability, and clear communication, we ensure every project is handled with care from start to finish.
Hinduja Mallavarapu
Director
Charles
Administrative
Raghavendra Prasad
Project Engineer
Prasanth Nanda
Technician
Facing Water Leakage? Let's Schedule Inspection Today!
Don’t let seepage, dampness, or cracks damage your property. Our experts will assess your site, identify the root cause, and recommend the right waterproofing solution—transparent, reliable, and built for long-term protection.